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-rw-r--r--src/main/java/org/onap/aai/sparky/HelloWorld.java46
-rw-r--r--src/main/java/org/onap/aai/sparky/JaxrsEchoService.java80
-rw-r--r--src/main/java/org/onap/aai/sparky/analytics/AbstractStatistics.java177
-rw-r--r--src/main/java/org/onap/aai/sparky/analytics/AveragingRingBuffer.java119
-rw-r--r--src/main/java/org/onap/aai/sparky/analytics/ComponentStatistics.java78
-rw-r--r--src/main/java/org/onap/aai/sparky/analytics/HistogramSampler.java284
-rw-r--r--src/main/java/org/onap/aai/sparky/analytics/HistoricalCounter.java152
-rw-r--r--src/main/java/org/onap/aai/sparky/config/Configurable.java43
-rw-r--r--src/main/java/org/onap/aai/sparky/config/exception/ConfigurationException.java31
-rw-r--r--src/main/java/org/onap/aai/sparky/config/oxm/CrossEntityReference.java77
-rw-r--r--src/main/java/org/onap/aai/sparky/config/oxm/OxmEntityDescriptor.java176
-rw-r--r--src/main/java/org/onap/aai/sparky/config/oxm/OxmModelLoader.java527
-rw-r--r--src/main/java/org/onap/aai/sparky/config/oxm/OxmModelLoaderFilter.java84
-rw-r--r--src/main/java/org/onap/aai/sparky/dal/NetworkTransaction.java132
-rw-r--r--src/main/java/org/onap/aai/sparky/dal/aai/ActiveInventoryAdapter.java414
-rw-r--r--src/main/java/org/onap/aai/sparky/dal/aai/ActiveInventoryDataProvider.java88
-rw-r--r--src/main/java/org/onap/aai/sparky/dal/aai/ActiveInventoryEntityStatistics.java304
-rw-r--r--src/main/java/org/onap/aai/sparky/dal/aai/ActiveInventoryProcessingExceptionStatistics.java136
-rw-r--r--src/main/java/org/onap/aai/sparky/dal/aai/config/ActiveInventoryConfig.java169
-rw-r--r--src/main/java/org/onap/aai/sparky/dal/aai/config/ActiveInventoryRestConfig.java280
-rw-r--r--src/main/java/org/onap/aai/sparky/dal/aai/config/ActiveInventorySslConfig.java214
-rw-r--r--src/main/java/org/onap/aai/sparky/dal/aai/enums/RestAuthenticationMode.java66
-rw-r--r--src/main/java/org/onap/aai/sparky/dal/cache/EntityCache.java60
-rw-r--r--src/main/java/org/onap/aai/sparky/dal/cache/InMemoryEntityCache.java98
-rw-r--r--src/main/java/org/onap/aai/sparky/dal/cache/PersistentEntityCache.java247
-rw-r--r--src/main/java/org/onap/aai/sparky/dal/elasticsearch/ElasticSearchAdapter.java162
-rw-r--r--src/main/java/org/onap/aai/sparky/dal/elasticsearch/ElasticSearchDataProvider.java63
-rw-r--r--src/main/java/org/onap/aai/sparky/dal/elasticsearch/ElasticSearchEntityStatistics.java271
-rw-r--r--src/main/java/org/onap/aai/sparky/dal/elasticsearch/HashQueryResponse.java57
-rw-r--r--src/main/java/org/onap/aai/sparky/dal/elasticsearch/SearchAdapter.java119
-rw-r--r--src/main/java/org/onap/aai/sparky/dal/elasticsearch/config/ElasticSearchConfig.java540
-rw-r--r--src/main/java/org/onap/aai/sparky/dal/exception/ElasticSearchOperationException.java51
-rw-r--r--src/main/java/org/onap/aai/sparky/dal/rest/HttpMethod.java31
-rw-r--r--src/main/java/org/onap/aai/sparky/dal/rest/OperationResult.java195
-rw-r--r--src/main/java/org/onap/aai/sparky/dal/rest/RestClientBuilder.java145
-rw-r--r--src/main/java/org/onap/aai/sparky/dal/rest/RestDataProvider.java109
-rw-r--r--src/main/java/org/onap/aai/sparky/dal/rest/RestOperationalStatistics.java253
-rw-r--r--src/main/java/org/onap/aai/sparky/dal/rest/RestfulDataAccessor.java354
-rw-r--r--src/main/java/org/onap/aai/sparky/dal/sas/config/SearchServiceConfig.java221
-rw-r--r--src/main/java/org/onap/aai/sparky/dal/servlet/ResettableStreamHttpServletRequest.java126
-rw-r--r--src/main/java/org/onap/aai/sparky/inventory/EntityHistoryQueryBuilder.java141
-rw-r--r--src/main/java/org/onap/aai/sparky/inventory/entity/GeoIndexDocument.java319
-rw-r--r--src/main/java/org/onap/aai/sparky/inventory/entity/TopographicalEntity.java218
-rw-r--r--src/main/java/org/onap/aai/sparky/inventory/servlet/EntityCountHistoryServlet.java373
-rw-r--r--src/main/java/org/onap/aai/sparky/inventory/servlet/GeoVisualizationServlet.java220
-rw-r--r--src/main/java/org/onap/aai/sparky/logging/AaiUiMsgs.java421
-rw-r--r--src/main/java/org/onap/aai/sparky/logging/util/LoggingUtils.java41
-rw-r--r--src/main/java/org/onap/aai/sparky/search/EntityTypeSummary.java51
-rw-r--r--src/main/java/org/onap/aai/sparky/search/EntityTypeSummaryBucket.java44
-rw-r--r--src/main/java/org/onap/aai/sparky/search/SearchEntityProperties.java47
-rw-r--r--src/main/java/org/onap/aai/sparky/search/Suggestion.java57
-rw-r--r--src/main/java/org/onap/aai/sparky/search/SuggestionList.java70
-rw-r--r--src/main/java/org/onap/aai/sparky/search/VnfSearchQueryBuilder.java198
-rw-r--r--src/main/java/org/onap/aai/sparky/search/VnfSearchService.java346
-rw-r--r--src/main/java/org/onap/aai/sparky/search/config/SuggestionConfig.java141
-rw-r--r--src/main/java/org/onap/aai/sparky/security/EcompSso.java158
-rw-r--r--src/main/java/org/onap/aai/sparky/security/SecurityContextFactory.java76
-rw-r--r--src/main/java/org/onap/aai/sparky/security/SecurityContextFactoryImpl.java203
-rw-r--r--src/main/java/org/onap/aai/sparky/security/filter/LoginFilter.java227
-rw-r--r--src/main/java/org/onap/aai/sparky/security/portal/PortalRestAPIServiceImpl.java226
-rw-r--r--src/main/java/org/onap/aai/sparky/security/portal/UserManager.java168
-rw-r--r--src/main/java/org/onap/aai/sparky/security/portal/config/PortalAuthenticationConfig.java96
-rw-r--r--src/main/java/org/onap/aai/sparky/security/portal/config/RolesConfig.java88
-rw-r--r--src/main/java/org/onap/aai/sparky/suggestivesearch/SuggestionEntity.java57
-rw-r--r--src/main/java/org/onap/aai/sparky/synchronizer/AbstractEntitySynchronizer.java567
-rw-r--r--src/main/java/org/onap/aai/sparky/synchronizer/AggregationSuggestionSynchronizer.java182
-rw-r--r--src/main/java/org/onap/aai/sparky/synchronizer/AggregationSynchronizer.java773
-rw-r--r--src/main/java/org/onap/aai/sparky/synchronizer/AutosuggestionSynchronizer.java733
-rw-r--r--src/main/java/org/onap/aai/sparky/synchronizer/CrossEntityReferenceSynchronizer.java887
-rw-r--r--src/main/java/org/onap/aai/sparky/synchronizer/ElasticSearchIndexCleaner.java642
-rw-r--r--src/main/java/org/onap/aai/sparky/synchronizer/GeoSynchronizer.java466
-rw-r--r--src/main/java/org/onap/aai/sparky/synchronizer/HistoricalEntitySummarizer.java368
-rw-r--r--src/main/java/org/onap/aai/sparky/synchronizer/IndexCleaner.java55
-rw-r--r--src/main/java/org/onap/aai/sparky/synchronizer/IndexIntegrityValidator.java162
-rw-r--r--src/main/java/org/onap/aai/sparky/synchronizer/IndexSynchronizer.java65
-rw-r--r--src/main/java/org/onap/aai/sparky/synchronizer/IndexValidator.java56
-rw-r--r--src/main/java/org/onap/aai/sparky/synchronizer/MyErrorHandler.java91
-rw-r--r--src/main/java/org/onap/aai/sparky/synchronizer/SearchableEntitySynchronizer.java760
-rw-r--r--src/main/java/org/onap/aai/sparky/synchronizer/SyncController.java478
-rw-r--r--src/main/java/org/onap/aai/sparky/synchronizer/SyncHelper.java702
-rw-r--r--src/main/java/org/onap/aai/sparky/synchronizer/TaskProcessingStats.java133
-rw-r--r--src/main/java/org/onap/aai/sparky/synchronizer/TransactionRateController.java110
-rw-r--r--src/main/java/org/onap/aai/sparky/synchronizer/config/SynchronizerConfiguration.java441
-rw-r--r--src/main/java/org/onap/aai/sparky/synchronizer/config/SynchronizerConstants.java60
-rw-r--r--src/main/java/org/onap/aai/sparky/synchronizer/config/TaskProcessorConfig.java325
-rw-r--r--src/main/java/org/onap/aai/sparky/synchronizer/entity/AggregationEntity.java113
-rw-r--r--src/main/java/org/onap/aai/sparky/synchronizer/entity/AggregationSuggestionEntity.java83
-rw-r--r--src/main/java/org/onap/aai/sparky/synchronizer/entity/IndexDocument.java42
-rw-r--r--src/main/java/org/onap/aai/sparky/synchronizer/entity/IndexableCrossEntityReference.java116
-rw-r--r--src/main/java/org/onap/aai/sparky/synchronizer/entity/IndexableEntity.java103
-rw-r--r--src/main/java/org/onap/aai/sparky/synchronizer/entity/MergableEntity.java57
-rw-r--r--src/main/java/org/onap/aai/sparky/synchronizer/entity/ObjectIdCollection.java76
-rw-r--r--src/main/java/org/onap/aai/sparky/synchronizer/entity/SearchableEntity.java149
-rw-r--r--src/main/java/org/onap/aai/sparky/synchronizer/entity/SelfLinkDescriptor.java88
-rw-r--r--src/main/java/org/onap/aai/sparky/synchronizer/entity/SuggestionSearchEntity.java277
-rw-r--r--src/main/java/org/onap/aai/sparky/synchronizer/entity/TransactionStorageType.java54
-rw-r--r--src/main/java/org/onap/aai/sparky/synchronizer/enumeration/OperationState.java30
-rw-r--r--src/main/java/org/onap/aai/sparky/synchronizer/enumeration/SynchronizerState.java30
-rw-r--r--src/main/java/org/onap/aai/sparky/synchronizer/filter/ElasticSearchSynchronizerFilter.java107
-rw-r--r--src/main/java/org/onap/aai/sparky/synchronizer/task/CollectEntitySelfLinkTask.java74
-rw-r--r--src/main/java/org/onap/aai/sparky/synchronizer/task/CollectEntityTypeSelfLinksTask.java75
-rw-r--r--src/main/java/org/onap/aai/sparky/synchronizer/task/GetCrossEntityReferenceEntityTask.java75
-rw-r--r--src/main/java/org/onap/aai/sparky/synchronizer/task/PerformActiveInventoryRetrieval.java90
-rw-r--r--src/main/java/org/onap/aai/sparky/synchronizer/task/PerformElasticSearchPut.java82
-rw-r--r--src/main/java/org/onap/aai/sparky/synchronizer/task/PerformElasticSearchRetrieval.java66
-rw-r--r--src/main/java/org/onap/aai/sparky/synchronizer/task/PerformElasticSearchUpdate.java80
-rw-r--r--src/main/java/org/onap/aai/sparky/synchronizer/task/PersistOperationResultToDisk.java85
-rw-r--r--src/main/java/org/onap/aai/sparky/synchronizer/task/RetrieveOperationResultFromDisk.java89
-rw-r--r--src/main/java/org/onap/aai/sparky/synchronizer/task/StoreDocumentTask.java79
-rw-r--r--src/main/java/org/onap/aai/sparky/util/ConfigHelper.java191
-rw-r--r--src/main/java/org/onap/aai/sparky/util/EncryptConvertor.java147
-rw-r--r--src/main/java/org/onap/aai/sparky/util/Encryptor.java134
-rw-r--r--src/main/java/org/onap/aai/sparky/util/ErrorUtil.java60
-rw-r--r--src/main/java/org/onap/aai/sparky/util/JsonXmlConverter.java77
-rw-r--r--src/main/java/org/onap/aai/sparky/util/KeystoreBuilder.java520
-rw-r--r--src/main/java/org/onap/aai/sparky/util/NodeUtils.java711
-rw-r--r--src/main/java/org/onap/aai/sparky/util/RawByteHelper.java174
-rw-r--r--src/main/java/org/onap/aai/sparky/util/ServletUtils.java161
-rw-r--r--src/main/java/org/onap/aai/sparky/util/SuggestionsPermutation.java80
-rw-r--r--src/main/java/org/onap/aai/sparky/util/TreeWalker.java134
-rw-r--r--src/main/java/org/onap/aai/sparky/viewandinspect/EntityTypeAggregation.java92
-rw-r--r--src/main/java/org/onap/aai/sparky/viewandinspect/config/TierSupportUiConstants.java87
-rw-r--r--src/main/java/org/onap/aai/sparky/viewandinspect/config/VisualizationConfig.java196
-rw-r--r--src/main/java/org/onap/aai/sparky/viewandinspect/entity/ActiveInventoryNode.java775
-rw-r--r--src/main/java/org/onap/aai/sparky/viewandinspect/entity/D3VisualizationOutput.java129
-rw-r--r--src/main/java/org/onap/aai/sparky/viewandinspect/entity/EntityEntry.java79
-rw-r--r--src/main/java/org/onap/aai/sparky/viewandinspect/entity/GraphMeta.java145
-rw-r--r--src/main/java/org/onap/aai/sparky/viewandinspect/entity/InlineMessage.java68
-rw-r--r--src/main/java/org/onap/aai/sparky/viewandinspect/entity/JsonNode.java194
-rw-r--r--src/main/java/org/onap/aai/sparky/viewandinspect/entity/JsonNodeLink.java73
-rw-r--r--src/main/java/org/onap/aai/sparky/viewandinspect/entity/NodeDebug.java57
-rw-r--r--src/main/java/org/onap/aai/sparky/viewandinspect/entity/NodeMeta.java209
-rw-r--r--src/main/java/org/onap/aai/sparky/viewandinspect/entity/NodeProcessingTransaction.java107
-rw-r--r--src/main/java/org/onap/aai/sparky/viewandinspect/entity/QueryParams.java55
-rw-r--r--src/main/java/org/onap/aai/sparky/viewandinspect/entity/QueryRequest.java45
-rw-r--r--src/main/java/org/onap/aai/sparky/viewandinspect/entity/QuerySearchEntity.java72
-rw-r--r--src/main/java/org/onap/aai/sparky/viewandinspect/entity/RelatedToProperty.java62
-rw-r--r--src/main/java/org/onap/aai/sparky/viewandinspect/entity/Relationship.java89
-rw-r--r--src/main/java/org/onap/aai/sparky/viewandinspect/entity/RelationshipData.java61
-rw-r--r--src/main/java/org/onap/aai/sparky/viewandinspect/entity/RelationshipDirectionality.java40
-rw-r--r--src/main/java/org/onap/aai/sparky/viewandinspect/entity/RelationshipList.java55
-rw-r--r--src/main/java/org/onap/aai/sparky/viewandinspect/entity/SearchResponse.java90
-rw-r--r--src/main/java/org/onap/aai/sparky/viewandinspect/entity/SelfLinkDeterminationTransaction.java79
-rw-r--r--src/main/java/org/onap/aai/sparky/viewandinspect/entity/Violations.java111
-rw-r--r--src/main/java/org/onap/aai/sparky/viewandinspect/enumeration/NodeProcessingAction.java33
-rw-r--r--src/main/java/org/onap/aai/sparky/viewandinspect/enumeration/NodeProcessingState.java30
-rw-r--r--src/main/java/org/onap/aai/sparky/viewandinspect/services/SearchServiceWrapper.java807
-rw-r--r--src/main/java/org/onap/aai/sparky/viewandinspect/services/VisualizationContext.java1647
-rw-r--r--src/main/java/org/onap/aai/sparky/viewandinspect/services/VisualizationService.java383
-rw-r--r--src/main/java/org/onap/aai/sparky/viewandinspect/services/VisualizationTransformer.java317
-rw-r--r--src/main/java/org/onap/aai/sparky/viewandinspect/servlet/SearchServlet.java190
-rw-r--r--src/main/java/org/onap/aai/sparky/viewandinspect/servlet/VisualizationServlet.java199
-rw-r--r--src/main/java/org/onap/aai/sparky/viewandinspect/task/CollectNodeSelfLinkTask.java57
-rw-r--r--src/main/java/org/onap/aai/sparky/viewandinspect/task/PerformNodeSelfLinkProcessingTask.java119
-rw-r--r--src/main/java/org/onap/aai/sparky/viewandinspect/task/PerformSelfLinkDeterminationTask.java94
155 files changed, 30176 insertions, 0 deletions
diff --git a/src/main/java/org/onap/aai/sparky/HelloWorld.java b/src/main/java/org/onap/aai/sparky/HelloWorld.java
new file mode 100644
index 0000000..30d277d
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/HelloWorld.java
@@ -0,0 +1,46 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky;
+
+import org.apache.camel.Exchange;
+
+/**
+ * The Class HelloWorld.
+ */
+public class HelloWorld {
+
+ /**
+ * Instantiates a new hello world.
+ */
+ public HelloWorld() {}
+
+ /**
+ * Speak.
+ *
+ * @param exc the exc
+ */
+ public final void speak(Exchange exc) {
+ exc.setOut(exc.getIn());
+ exc.getOut().setBody("Hello World!");
+ }
+}
diff --git a/src/main/java/org/onap/aai/sparky/JaxrsEchoService.java b/src/main/java/org/onap/aai/sparky/JaxrsEchoService.java
new file mode 100644
index 0000000..878f618
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/JaxrsEchoService.java
@@ -0,0 +1,80 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky;
+
+import com.att.ajsc.beans.PropertiesMapBean;
+import com.att.ajsc.filemonitor.AJSCPropertiesMap;
+
+import javax.ws.rs.GET;
+import javax.ws.rs.Path;
+import javax.ws.rs.PathParam;
+import javax.ws.rs.Produces;
+
+
+/**
+ * The Class JaxrsEchoService.
+ */
+@Path("/jaxrs-services")
+public class JaxrsEchoService {
+
+ /**
+ * Ping.
+ *
+ * @param input the input
+ * @return the string
+ */
+ @GET
+ @Path("/echo/{input}")
+ @Produces("text/plain")
+ public String ping(@PathParam("input") String input) {
+ return "Hello";
+ }
+
+ /**
+ * Gets the property.
+ *
+ * @param fileName the file name
+ * @param input the input
+ * @return the property
+ */
+ @GET
+ @Path("/property/{fileName}/{input:.*}")
+ @Produces("text/plain")
+ public String getProperty(@PathParam("fileName") String fileName,
+ @PathParam("input") String input) {
+ String val = null;
+ try {
+ val = AJSCPropertiesMap.getProperty(fileName, input);
+ if (val == null || val.isEmpty() || val.length() < 1) {
+ val = PropertiesMapBean.getProperty(fileName, input);
+ }
+ } catch (Exception ex) {
+ System.out.println("*** Error retrieving property " + input + ": " + ex);
+ }
+ if (val == null) {
+ return "Property is not available";
+ }
+ return "Property value is, " + val + ".";
+ }
+
+}
diff --git a/src/main/java/org/onap/aai/sparky/analytics/AbstractStatistics.java b/src/main/java/org/onap/aai/sparky/analytics/AbstractStatistics.java
new file mode 100644
index 0000000..3fccab3
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/analytics/AbstractStatistics.java
@@ -0,0 +1,177 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.analytics;
+
+import java.util.HashMap;
+import java.util.concurrent.atomic.AtomicInteger;
+
+/**
+ * The Class AbstractStatistics.
+ */
+public class AbstractStatistics implements ComponentStatistics {
+
+ private HashMap<String, AtomicInteger> namedCounters;
+ private HashMap<String, HistogramSampler> namedHistograms;
+
+ /**
+ * Instantiates a new abstract statistics.
+ */
+ protected AbstractStatistics() {
+ namedCounters = new HashMap<String, AtomicInteger>();
+ namedHistograms = new HashMap<String, HistogramSampler>();
+ }
+
+ /* (non-Javadoc)
+ * @see org.onap.aai.sparky.analytics.ComponentStatistics#addCounter(java.lang.String)
+ */
+ /*
+ * sync-lock the creation of counters during initialization, but run time should not use lock
+ * synchronization, only thread safe types
+ *
+ * @see com.att.ecomp.uicommon.resolver.stat.ComponentStatistics#addCounter(java.lang.String)
+ */
+ @Override
+ public synchronized void addCounter(String key) {
+
+ AtomicInteger counter = namedCounters.get(key);
+
+ if (counter == null) {
+ counter = new AtomicInteger(0);
+ namedCounters.put(key, counter);
+ }
+
+ }
+
+ /* (non-Javadoc)
+ * @see org.onap.aai.sparky.analytics.ComponentStatistics#pegCounter(java.lang.String)
+ */
+ @Override
+ public void pegCounter(String key) {
+
+ AtomicInteger counter = namedCounters.get(key);
+
+ if (counter != null) {
+ counter.incrementAndGet();
+ }
+
+ }
+
+ /* (non-Javadoc)
+ * @see org.onap.aai.sparky.analytics.ComponentStatistics#incrementCounter(java.lang.String, int)
+ */
+ @Override
+ public void incrementCounter(String key, int value) {
+
+ AtomicInteger counter = namedCounters.get(key);
+
+ if (counter != null) {
+ counter.addAndGet(value);
+ }
+
+ }
+
+
+ /* (non-Javadoc)
+ * @see org.onap.aai.sparky.analytics.ComponentStatistics#addHistogram(java.lang.String, java.lang.String, long, int, int)
+ */
+ @Override
+ public synchronized void addHistogram(String key, String histName, long maxYValue, int numBins,
+ int numDecimalPoints) {
+ HistogramSampler histSampler = namedHistograms.get(key);
+
+ if (histSampler == null) {
+ histSampler = new HistogramSampler(histName, maxYValue, numBins, numDecimalPoints);
+ namedHistograms.put(key, histSampler);
+ }
+
+ }
+
+ /* (non-Javadoc)
+ * @see org.onap.aai.sparky.analytics.ComponentStatistics#updateHistogram(java.lang.String, long)
+ */
+ @Override
+ public void updateHistogram(String key, long value) {
+ HistogramSampler histSampler = namedHistograms.get(key);
+
+ if (histSampler != null) {
+ histSampler.track(value);
+ }
+ }
+
+ /* (non-Javadoc)
+ * @see org.onap.aai.sparky.analytics.ComponentStatistics#reset()
+ */
+ @Override
+ public void reset() {
+
+ for (HistogramSampler h : namedHistograms.values()) {
+ h.clear();
+ }
+
+ for (AtomicInteger c : namedCounters.values()) {
+ c.set(0);
+ }
+
+ }
+
+ /**
+ * Gets the counter value.
+ *
+ * @param key the key
+ * @return the counter value
+ */
+ protected int getCounterValue(String key) {
+
+ AtomicInteger counter = namedCounters.get(key);
+
+ if (counter == null) {
+ return -1;
+ }
+
+ return counter.get();
+
+ }
+
+ /**
+ * Gets the histogram stats.
+ *
+ * @param key the key
+ * @param verboseEnabled the verbose enabled
+ * @param indentPadding the indent padding
+ * @return the histogram stats
+ */
+ protected String getHistogramStats(String key, boolean verboseEnabled, String indentPadding) {
+
+ HistogramSampler histSampler = namedHistograms.get(key);
+
+ if (histSampler == null) {
+ return null;
+ }
+
+ return histSampler.getStats(verboseEnabled, indentPadding);
+
+ }
+
+
+
+}
diff --git a/src/main/java/org/onap/aai/sparky/analytics/AveragingRingBuffer.java b/src/main/java/org/onap/aai/sparky/analytics/AveragingRingBuffer.java
new file mode 100644
index 0000000..50038ee
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/analytics/AveragingRingBuffer.java
@@ -0,0 +1,119 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.analytics;
+
+import java.util.concurrent.atomic.AtomicInteger;
+
+/**
+ * TODO: Fill in description.
+ *
+ * @author davea
+ */
+public class AveragingRingBuffer {
+
+ private int numElements;
+
+ private long[] data;
+
+ private AtomicInteger index;
+
+ private long average;
+
+ private boolean initialAverageCalculated;
+
+ /**
+ * Instantiates a new averaging ring buffer.
+ *
+ * @param size the size
+ */
+ public AveragingRingBuffer(int size) {
+
+ if (size == 0) {
+ throw new IllegalArgumentException("Size must be greater than zero");
+ }
+
+ this.initialAverageCalculated = false;
+ this.numElements = size;
+ this.data = new long[this.numElements];
+ this.index = new AtomicInteger(-1);
+ }
+
+ /**
+ * Calculate average.
+ *
+ * @param maxArrayIndex the max array index
+ */
+ private void calculateAverage(int maxArrayIndex) {
+
+ long sum = 0;
+
+ for (int i = 0; i <= maxArrayIndex; i++) {
+ sum += data[i];
+ }
+
+ average = (sum / (maxArrayIndex + 1));
+
+ }
+
+ public long getAvg() {
+
+ if (!initialAverageCalculated) {
+ /*
+ * until the index rolls once we will calculate the average from the data that has been added
+ * to the array, not including the zero elements
+ */
+ if (index.get() < 0) {
+ calculateAverage(0);
+ } else {
+ calculateAverage(index.get());
+ }
+
+ }
+
+ return average;
+ }
+
+ /**
+ * Adds the sample.
+ *
+ * @param value the value
+ */
+ public synchronized void addSample(long value) {
+
+ index.incrementAndGet();
+
+ data[index.get()] = value;
+
+ if (index.get() == (numElements - 1)) {
+ calculateAverage(numElements - 1);
+
+ if (!initialAverageCalculated) {
+ initialAverageCalculated = true;
+ }
+
+ index.set(-1);
+ }
+
+ }
+
+}
diff --git a/src/main/java/org/onap/aai/sparky/analytics/ComponentStatistics.java b/src/main/java/org/onap/aai/sparky/analytics/ComponentStatistics.java
new file mode 100644
index 0000000..e83251f
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/analytics/ComponentStatistics.java
@@ -0,0 +1,78 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.analytics;
+
+
+/**
+ * The Interface ComponentStatistics.
+ */
+public interface ComponentStatistics {
+
+ /**
+ * Adds the counter.
+ *
+ * @param key the key
+ */
+ public void addCounter(String key);
+
+ /**
+ * Peg counter.
+ *
+ * @param key the key
+ */
+ public void pegCounter(String key);
+
+ /**
+ * Increment counter.
+ *
+ * @param key the key
+ * @param value the value
+ */
+ public void incrementCounter(String key, int value);
+
+ /**
+ * Adds the histogram.
+ *
+ * @param key the key
+ * @param name the name
+ * @param maxYValue the max Y value
+ * @param numBins the num bins
+ * @param numDecimalPoints the num decimal points
+ */
+ public void addHistogram(String key, String name, long maxYValue, int numBins,
+ int numDecimalPoints);
+
+ /**
+ * Update histogram.
+ *
+ * @param key the key
+ * @param value the value
+ */
+ public void updateHistogram(String key, long value);
+
+ /**
+ * Reset.
+ */
+ public void reset();
+
+}
diff --git a/src/main/java/org/onap/aai/sparky/analytics/HistogramSampler.java b/src/main/java/org/onap/aai/sparky/analytics/HistogramSampler.java
new file mode 100644
index 0000000..1e9f970
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/analytics/HistogramSampler.java
@@ -0,0 +1,284 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.analytics;
+
+/**
+ * A class that models a histogram for reporting and tracking long values with variable steps, bins,
+ * and floating point accuracy.
+ *
+ * @author davea.
+ */
+public final class HistogramSampler {
+
+ private String label;
+
+ private long binMaxValue;
+
+ private int numBins;
+
+ private double stepSize;
+
+ private long sampleValueTotal;
+
+ private long minValue = -1;
+
+ private long maxValue = 0;
+
+ private long numSamples = 0;
+
+ private long decimalPointAccuracy = 0;
+
+ private static String FORMAT_FLOAT_TEMPLATE = "%%.%df";
+
+ private String floatFormatStr;
+
+ private long[] histogramBins;
+
+ /**
+ * Instantiates a new histogram sampler.
+ *
+ * @param label the label
+ * @param maxValue the max value
+ * @param numBins the num bins
+ * @param decimalPointAccuracy the decimal point accuracy
+ */
+ public HistogramSampler(String label, long maxValue, int numBins, int decimalPointAccuracy) {
+ this.label = label;
+ this.binMaxValue = maxValue;
+ this.numBins = numBins;
+ this.stepSize = ((double) binMaxValue / (double) numBins);
+ this.decimalPointAccuracy = decimalPointAccuracy;
+ this.floatFormatStr = String.format(FORMAT_FLOAT_TEMPLATE, this.decimalPointAccuracy);
+
+ /*
+ * [numBins + 1] => last bin is catch-all for outliers
+ */
+
+ initializeHistogramBins(numBins + 1);
+
+ }
+
+ /**
+ * Initialize histogram bins.
+ *
+ * @param numBins the num bins
+ */
+ private void initializeHistogramBins(int numBins) {
+
+ histogramBins = new long[numBins];
+ int counter = 0;
+ while (counter < numBins) {
+ histogramBins[counter] = 0;
+ counter++;
+ }
+
+ }
+
+ /*
+ * Is it really necessary to synchronize the collection, or should we simply switch the underlying
+ * data type to an AtomicLong
+ */
+
+ /**
+ * Track.
+ *
+ * @param value the value
+ */
+ public synchronized void track(long value) {
+
+ if (value < 0) {
+ return;
+ }
+
+ sampleValueTotal += value;
+ numSamples++;
+
+ if (minValue == -1) {
+ minValue = value;
+ }
+
+ if (value < minValue) {
+ minValue = value;
+ }
+
+ if (value > maxValue) {
+ maxValue = value;
+ }
+
+ /*
+ * One step bin determination
+ */
+
+ if (value < (numBins * stepSize)) {
+
+ int index = (int) (value / stepSize);
+ histogramBins[index]++;
+
+ } else {
+ // peg the metric in the outlier bin
+ histogramBins[numBins - 1]++;
+ }
+
+ }
+
+ /**
+ * Clear.
+ */
+ public void clear() {
+
+ int counter = 0;
+ while (counter < numBins) {
+ histogramBins[counter] = 0;
+ counter++;
+ }
+
+ minValue = -1;
+ maxValue = 0;
+ numSamples = 0;
+ sampleValueTotal = 0;
+
+ }
+
+ /**
+ * Re initialize bins.
+ *
+ * @param label the label
+ * @param numBins the num bins
+ * @param maxValue the max value
+ * @param decimalPointAccuracy the decimal point accuracy
+ */
+ public void reInitializeBins(String label, int numBins, long maxValue, int decimalPointAccuracy) {
+ this.label = label;
+ this.decimalPointAccuracy = decimalPointAccuracy;
+ this.floatFormatStr = String.format(FORMAT_FLOAT_TEMPLATE, this.decimalPointAccuracy);
+ this.numBins = numBins;
+ this.minValue = -1;
+ this.maxValue = 0;
+ initializeHistogramBins(numBins);
+ this.stepSize = (maxValue / numBins);
+ clear();
+ }
+
+ public long getNumberOfSamples() {
+ return numSamples;
+ }
+
+ public long getTotalValueSum() {
+ return sampleValueTotal;
+ }
+
+ /**
+ * Gets the stats.
+ *
+ * @param formatted the formatted
+ * @param indentPadding the indent padding
+ * @return the stats
+ */
+ public String getStats(boolean formatted, String indentPadding) {
+
+ StringBuilder sb = new StringBuilder(128);
+
+
+ if (!formatted) {
+ // generate CSV in the following format
+
+ /*
+ * label,minValue,maxValue,avgValue,numSamples,stepSize,numSteps,stepCounters
+ */
+ sb.append(indentPadding);
+ sb.append(label).append(",");
+ sb.append(minValue).append(",");
+ sb.append(maxValue).append(",");
+ if (numSamples == 0) {
+ sb.append(0).append(",");
+ } else {
+ sb.append((sampleValueTotal / numSamples)).append(",");
+ }
+ sb.append(numSamples).append(",");
+ sb.append(numBins).append(",");
+ sb.append(String.format(floatFormatStr, stepSize));
+
+ int counter = 0;
+ while (counter < numBins) {
+
+ if (counter != (numBins)) {
+ sb.append(",");
+ }
+
+ sb.append(histogramBins[counter]);
+
+ counter++;
+
+ }
+
+ return sb.toString();
+
+ }
+
+ sb.append("\n");
+ sb.append(indentPadding).append("Label = ").append(label).append("\n");
+ sb.append(indentPadding).append("Min = ").append(minValue).append("\n");
+ sb.append(indentPadding).append("Max = ").append(maxValue).append("\n");
+ sb.append(indentPadding).append("numSamples = ").append(numSamples).append("\n");
+
+ if (numSamples == 0) {
+ sb.append(indentPadding).append("Avg = ").append(0).append("\n");
+ } else {
+ sb.append(indentPadding).append("Avg = ").append((sampleValueTotal / numSamples))
+ .append("\n");
+ }
+
+ sb.append(indentPadding).append("StepSize = ").append(String.format(floatFormatStr, stepSize))
+ .append("\n");
+
+ sb.append(indentPadding).append("Sample Histogram:").append("\n");
+
+ int counter = 0;
+ while (counter < numBins) {
+
+ if (counter == (numBins - 1)) {
+ // outlier bin
+ double leftBound = (stepSize * counter);
+ sb.append(indentPadding).append("\t")
+ .append(" x >= " + String.format(floatFormatStr, leftBound) + " : "
+ + histogramBins[counter])
+ .append("\n");
+
+ } else {
+ double leftBound = (stepSize * counter);
+ double rightBound = ((stepSize) * (counter + 1));
+ sb.append(indentPadding).append("\t")
+ .append((String.format(floatFormatStr, leftBound) + " < x < "
+ + String.format(floatFormatStr, rightBound) + " : " + histogramBins[counter]))
+ .append("\n");
+ }
+
+ counter++;
+
+ }
+
+ return sb.toString();
+
+ }
+
+}
diff --git a/src/main/java/org/onap/aai/sparky/analytics/HistoricalCounter.java b/src/main/java/org/onap/aai/sparky/analytics/HistoricalCounter.java
new file mode 100644
index 0000000..e7dabe7
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/analytics/HistoricalCounter.java
@@ -0,0 +1,152 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+
+package org.onap.aai.sparky.analytics;
+
+/**
+ * A simple class to model a historical counter. A set of values will be tracked and basic
+ * statistics will be calculated in real time (n, min, max, avg).
+ *
+ * @author davea
+ */
+public class HistoricalCounter {
+
+ private double min;
+
+ private double max;
+
+ private double totalOfSamples;
+
+ private long numSamples;
+
+ private double value;
+
+ private boolean maintainSingleValue;
+
+ /**
+ * Instantiates a new historical counter.
+ *
+ * @param trackSingleValue the track single value
+ */
+ public HistoricalCounter(boolean trackSingleValue) {
+ min = -1;
+ max = 0;
+ totalOfSamples = 0;
+ value = 0.0;
+ numSamples = 0;
+ this.maintainSingleValue = trackSingleValue;
+ }
+
+ public boolean isSingleValue() {
+ return maintainSingleValue;
+ }
+
+ /**
+ * Update.
+ *
+ * @param value the value
+ */
+ public synchronized void update(double value) {
+
+ if (value < 0) {
+ return;
+ }
+
+ if (maintainSingleValue) {
+
+ this.value = value;
+
+ } else {
+
+ if (min == -1) {
+ min = value;
+ }
+
+ if (value < min) {
+ min = value;
+ }
+
+ if (value > max) {
+ max = value;
+ }
+
+ totalOfSamples += value;
+ numSamples++;
+ }
+ }
+
+ public double getValue() {
+ return value;
+ }
+
+ public double getMin() {
+ return min;
+ }
+
+ public double getMax() {
+ return max;
+ }
+
+ public long getNumSamples() {
+ return numSamples;
+ }
+
+ public double getAvg() {
+ if (numSamples == 0) {
+ return 0;
+ }
+
+ return (totalOfSamples / numSamples);
+ }
+
+ /**
+ * Reset.
+ */
+ public synchronized void reset() {
+ min = -1;
+ max = 0;
+ numSamples = 0;
+ totalOfSamples = 0;
+ value = 0.0;
+ }
+
+ /* (non-Javadoc)
+ * @see java.lang.Object#toString()
+ */
+ @Override
+ public String toString() {
+ StringBuilder sb = new StringBuilder(32);
+
+ if (maintainSingleValue) {
+ sb.append("[ Val=").append(value).append(" ]");
+ } else {
+ sb.append("[ NumSamples=").append(numSamples).append(",");
+ sb.append(" Min=").append(min).append(",");
+ sb.append(" Max=").append(max).append(",");
+ sb.append(" Avg=").append(getAvg()).append(" ]");
+ }
+
+ return sb.toString();
+ }
+
+}
diff --git a/src/main/java/org/onap/aai/sparky/config/Configurable.java b/src/main/java/org/onap/aai/sparky/config/Configurable.java
new file mode 100644
index 0000000..d108bef
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/config/Configurable.java
@@ -0,0 +1,43 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.config;
+
+import org.onap.aai.sparky.config.exception.ConfigurationException;
+
+/**
+ * The Interface Configurable.
+ */
+public interface Configurable {
+
+ public boolean isValid();
+
+ public boolean isInitialized();
+
+ /**
+ * Load config.
+ *
+ * @throws ConfigurationException the configuration exception
+ */
+ public void loadConfig() throws ConfigurationException;
+
+}
diff --git a/src/main/java/org/onap/aai/sparky/config/exception/ConfigurationException.java b/src/main/java/org/onap/aai/sparky/config/exception/ConfigurationException.java
new file mode 100644
index 0000000..f796c38
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/config/exception/ConfigurationException.java
@@ -0,0 +1,31 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.config.exception;
+
+
+/**
+ * The Class ConfigurationException.
+ */
+public class ConfigurationException extends Exception {
+
+}
diff --git a/src/main/java/org/onap/aai/sparky/config/oxm/CrossEntityReference.java b/src/main/java/org/onap/aai/sparky/config/oxm/CrossEntityReference.java
new file mode 100644
index 0000000..3cb0a9d
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/config/oxm/CrossEntityReference.java
@@ -0,0 +1,77 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+
+package org.onap.aai.sparky.config.oxm;
+
+import java.util.ArrayList;
+import java.util.List;
+
+/**
+ * The Class CrossEntityReference.
+ */
+public class CrossEntityReference {
+ private String targetEntityType;
+ private List<String> referenceAttributes;
+
+ /**
+ * Instantiates a new cross entity reference.
+ */
+ public CrossEntityReference() {
+ targetEntityType = null;
+ referenceAttributes = new ArrayList<String>();
+ }
+
+ public String getTargetEntityType() {
+ return targetEntityType;
+ }
+
+ public void setTargetEntityType(String targetEntityType) {
+ this.targetEntityType = targetEntityType;
+ }
+
+ public List<String> getReferenceAttributes() {
+ return referenceAttributes;
+ }
+
+ public void setReferenceAttributes(List<String> referenceAttributes) {
+ this.referenceAttributes = referenceAttributes;
+ }
+
+ /**
+ * Adds the reference attribute.
+ *
+ * @param additionalAttribute the additional attribute
+ */
+ public void addReferenceAttribute(String additionalAttribute) {
+ referenceAttributes.add(additionalAttribute);
+ }
+
+ /* (non-Javadoc)
+ * @see java.lang.Object#toString()
+ */
+ @Override
+ public String toString() {
+ return "CrossEntityReference [targetEntityType=" + targetEntityType + ", referenceAttributes="
+ + referenceAttributes + "]";
+ }
+}
diff --git a/src/main/java/org/onap/aai/sparky/config/oxm/OxmEntityDescriptor.java b/src/main/java/org/onap/aai/sparky/config/oxm/OxmEntityDescriptor.java
new file mode 100644
index 0000000..a62f22e
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/config/oxm/OxmEntityDescriptor.java
@@ -0,0 +1,176 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.config.oxm;
+
+import java.util.List;
+
+import org.onap.aai.sparky.synchronizer.entity.SuggestionSearchEntity;
+
+/**
+ * The Class OxmEntityDescriptor.
+ */
+public class OxmEntityDescriptor {
+
+ private String entityName;
+
+ private List<String> primaryKeyAttributeName;
+
+ private List<String> searchableAttributes;
+
+ private CrossEntityReference crossEntityReference;
+
+ private String geoLatName;
+
+ private String geoLongName;
+
+ private SuggestionSearchEntity suggestionSearchEntity;
+
+ public String getEntityName() {
+ return entityName;
+ }
+
+ public void setEntityName(String entityName) {
+ this.entityName = entityName;
+ }
+
+ public List<String> getPrimaryKeyAttributeName() {
+ return primaryKeyAttributeName;
+ }
+
+ public void setPrimaryKeyAttributeName(List<String> primaryKeyAttributeName) {
+ this.primaryKeyAttributeName = primaryKeyAttributeName;
+ }
+
+ public List<String> getSearchableAttributes() {
+ return searchableAttributes;
+ }
+
+ public void setSearchableAttributes(List<String> searchableAttributes) {
+ this.searchableAttributes = searchableAttributes;
+ }
+
+ /**
+ * Checks for searchable attributes.
+ *
+ * @return true, if successful
+ */
+ public boolean hasSearchableAttributes() {
+
+ if (this.searchableAttributes == null) {
+ return false;
+ }
+
+ if (this.searchableAttributes.size() > 0) {
+ return true;
+ }
+
+ return false;
+
+ }
+
+ public CrossEntityReference getCrossEntityReference() {
+ return crossEntityReference;
+ }
+
+ public void setCrossEntityReference(CrossEntityReference crossEntityReference) {
+ this.crossEntityReference = crossEntityReference;
+ }
+
+ /**
+ * Checks for cross entity references.
+ *
+ * @return true, if successful
+ */
+ public boolean hasCrossEntityReferences() {
+ if (this.crossEntityReference == null) {
+ return false;
+ }
+ if (!this.crossEntityReference.getReferenceAttributes().isEmpty()) {
+ return true;
+ }
+ return false;
+ }
+
+ public String getGeoLatName() {
+ return geoLatName;
+ }
+
+ public void setGeoLatName(String geoLatName) {
+ this.geoLatName = geoLatName;
+ }
+
+ public String getGeoLongName() {
+ return geoLongName;
+ }
+
+ public void setGeoLongName(String geoLongName) {
+ this.geoLongName = geoLongName;
+ }
+
+ /**
+ * Checks for geo entity.
+ *
+ * @return true, if successful
+ */
+ public boolean hasGeoEntity() {
+
+ if (this.geoLongName != null && this.geoLatName != null) {
+ return true;
+ }
+
+ return false;
+
+ }
+
+ public SuggestionSearchEntity getSuggestionSearchEntity() {
+ return this.suggestionSearchEntity;
+ }
+
+ public void setSuggestionSearchEntity(SuggestionSearchEntity suggestionSearchEntity) {
+ this.suggestionSearchEntity = suggestionSearchEntity;
+ }
+
+ /**
+ * Checks for non-null, populated SuggestionSearchEntity.
+ *
+ * @return true, if successful
+ */
+ public boolean hasSuggestionSearchEntity() {
+ if (this.suggestionSearchEntity == null) {
+ return false;
+ }
+ if (!this.suggestionSearchEntity.getSuggestionConnectorWords().isEmpty()) {
+ return true;
+ }
+ return false;
+ }
+
+ @Override
+ public String toString() {
+ return "OxmEntityDescriptor [entityName=" + entityName + ", primaryKeyAttributeName="
+ + primaryKeyAttributeName + ", searchableAttributes=" + searchableAttributes
+ + ", crossEntityReference=" + crossEntityReference + ", geoLatName=" + geoLatName
+ + ", geoLongName=" + geoLongName + ", suggestionSearchEntity=" + suggestionSearchEntity
+ + "]";
+ }
+}
diff --git a/src/main/java/org/onap/aai/sparky/config/oxm/OxmModelLoader.java b/src/main/java/org/onap/aai/sparky/config/oxm/OxmModelLoader.java
new file mode 100644
index 0000000..9f370c8
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/config/oxm/OxmModelLoader.java
@@ -0,0 +1,527 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.config.oxm;
+
+import java.io.File;
+import java.io.FileInputStream;
+import java.io.FileNotFoundException;
+import java.io.IOException;
+import java.io.InputStream;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.HashMap;
+import java.util.LinkedHashMap;
+import java.util.List;
+import java.util.Map;
+import java.util.Map.Entry;
+import java.util.Vector;
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
+
+import org.eclipse.persistence.dynamic.DynamicType;
+import org.eclipse.persistence.internal.oxm.mappings.Descriptor;
+import org.eclipse.persistence.jaxb.JAXBContextProperties;
+import org.eclipse.persistence.jaxb.dynamic.DynamicJAXBContext;
+import org.eclipse.persistence.jaxb.dynamic.DynamicJAXBContextFactory;
+import org.eclipse.persistence.mappings.DatabaseMapping;
+import org.onap.aai.sparky.logging.AaiUiMsgs;
+import org.onap.aai.sparky.synchronizer.entity.SuggestionSearchEntity;
+import org.onap.aai.sparky.viewandinspect.config.TierSupportUiConstants;
+import org.onap.aai.cl.api.Logger;
+import org.onap.aai.cl.eelf.LoggerFactory;
+
+/**
+ * The Class OxmModelLoader.
+ */
+public class OxmModelLoader {
+
+ private static OxmModelLoader instance;
+
+ private static final Logger LOG = LoggerFactory.getInstance().getLogger(OxmModelLoader.class);
+
+ private Map<String, HashMap<String, String>> oxmModel =
+ new LinkedHashMap<String, HashMap<String, String>>();
+
+ private Map<String, DynamicType> entityTypeLookup = new LinkedHashMap<String, DynamicType>();
+
+ private Map<String, HashMap<String, String>> searchableOxmModel =
+ new LinkedHashMap<String, HashMap<String, String>>();
+
+ private Map<String, HashMap<String, String>> crossReferenceEntityOxmModel =
+ new LinkedHashMap<String, HashMap<String, String>>();
+
+ private Map<String, HashMap<String, String>> geoEntityOxmModel =
+ new LinkedHashMap<String, HashMap<String, String>>();
+
+ private Map<String, HashMap<String, String>> suggestionSearchEntityOxmModel =
+ new LinkedHashMap<String, HashMap<String, String>>();
+
+ private Map<String, OxmEntityDescriptor> entityDescriptors =
+ new HashMap<String, OxmEntityDescriptor>();
+
+ private Map<String, OxmEntityDescriptor> searchableEntityDescriptors =
+ new HashMap<String, OxmEntityDescriptor>();
+
+ private Map<String, OxmEntityDescriptor> crossReferenceEntityDescriptors =
+ new HashMap<String, OxmEntityDescriptor>();
+
+ private Map<String, OxmEntityDescriptor> geoEntityDescriptors =
+ new HashMap<String, OxmEntityDescriptor>();
+
+ private Map<String, OxmEntityDescriptor> suggestionSearchEntityDescriptors =
+ new HashMap<String, OxmEntityDescriptor>();
+
+ public static OxmModelLoader getInstance() {
+ if (instance == null) {
+ instance = new OxmModelLoader();
+ LOG.info(AaiUiMsgs.INITIALIZE_OXM_MODEL_LOADER);
+ instance.loadModels();
+ }
+
+ return instance;
+
+ }
+
+ /**
+ * Instantiates a new oxm model loader.
+ */
+ public OxmModelLoader() {
+
+ }
+
+ /**
+ * Load models.
+ */
+ private void loadModels() {
+ // find latest version of OXM file in folder
+ String version = findLatestOxmVersion();
+ if (version == null) {
+ LOG.error(AaiUiMsgs.OXM_FILE_NOT_FOUND, TierSupportUiConstants.CONFIG_OXM_LOCATION);
+ return;
+ }
+
+ // load the latest version based on file name
+ loadModel(version);
+
+ }
+
+ /**
+ * Load model.
+ *
+ * @param version the version
+ */
+ public void loadModel(String version) {
+ String fileName = loadOxmFileName(version);
+
+ try(FileInputStream inputStream = new FileInputStream(new File(fileName))) {
+ Map<String, Object> properties = new HashMap<String, Object>();
+ properties.put(JAXBContextProperties.OXM_METADATA_SOURCE, inputStream);
+
+ final DynamicJAXBContext oxmContext = DynamicJAXBContextFactory
+ .createContextFromOXM(Thread.currentThread()
+ .getContextClassLoader(), properties);
+ parseOxmContext(oxmContext);
+ // populateSearchableOxmModel();
+ LOG.info(AaiUiMsgs.OXM_LOAD_SUCCESS);
+
+ } catch (FileNotFoundException fnf) {
+ LOG.info(AaiUiMsgs.OXM_READ_ERROR_NONVERBOSE);
+ LOG.error(AaiUiMsgs.OXM_READ_ERROR_VERBOSE, fileName);
+ } catch (Exception exc) {
+ LOG.info(AaiUiMsgs.OXM_PARSE_ERROR_NONVERBOSE);
+ LOG.error(AaiUiMsgs.OXM_PARSE_ERROR_VERBOSE, fileName, exc.getMessage());
+ }
+ }
+
+ /**
+ * Parses the oxm context.
+ *
+ * @param oxmContext the oxm context
+ */
+ private void parseOxmContext(DynamicJAXBContext oxmContext) {
+ @SuppressWarnings("rawtypes")
+ List<Descriptor> descriptorsList = oxmContext.getXMLContext().getDescriptors();
+
+ for (@SuppressWarnings("rawtypes")
+ Descriptor desc : descriptorsList) {
+
+ DynamicType entity = oxmContext.getDynamicType(desc.getAlias());
+
+ LinkedHashMap<String, String> oxmProperties = new LinkedHashMap<String, String>();
+
+ // Not all fields have key attributes
+ if (desc.getPrimaryKeyFields() != null) {
+ oxmProperties.put("primaryKeyAttributeNames", desc.getPrimaryKeyFields().toString()
+ .replaceAll("/text\\(\\)", "").replaceAll("\\[", "").replaceAll("\\]", ""));
+ }
+
+ String entityName = desc.getDefaultRootElement();
+
+ entityTypeLookup.put(entityName, entity);
+
+ // add entityName
+ oxmProperties.put("entityName", entityName);
+
+ Map<String, String> properties = entity.getDescriptor().getProperties();
+ if (properties != null) {
+ for (Map.Entry<String, String> entry : properties.entrySet()) {
+
+ if (entry.getKey().equalsIgnoreCase("searchable")) {
+ oxmProperties.put("searchableAttributes", entry.getValue());
+ } else if (entry.getKey().equalsIgnoreCase("crossEntityReference")) {
+ oxmProperties.put("crossEntityReference", entry.getValue());
+ } else if (entry.getKey().equalsIgnoreCase("geoLat")) {
+ if (entry.getValue().length() > 0) {
+ oxmProperties.put("geoLat", entry.getValue());
+ }
+ } else if (entry.getKey().equalsIgnoreCase("geoLong")) {
+ if (entry.getValue().length() > 0) {
+ oxmProperties.put("geoLong", entry.getValue());
+ }
+ } else if (entry.getKey().equalsIgnoreCase("containsSuggestibleProps")) {
+
+ oxmProperties.put("containsSuggestibleProps", "true");
+
+ Vector<DatabaseMapping> descriptorMaps = entity.getDescriptor().getMappings();
+ List<String> listOfSuggestableAttributes = new ArrayList<String>();
+
+ for (DatabaseMapping descMap : descriptorMaps) {
+ if (descMap.isAbstractDirectMapping()) {
+
+ if (descMap.getProperties().get("suggestibleOnSearch") != null) {
+ String suggestableOnSearchString = String.valueOf(
+ descMap.getProperties().get("suggestibleOnSearch"));
+
+ boolean isSuggestibleOnSearch = Boolean.valueOf(suggestableOnSearchString);
+
+ if (isSuggestibleOnSearch) {
+ /* Grab attribute types for suggestion */
+ String attributeName = descMap.getField().getName()
+ .replaceAll("/text\\(\\)", "");
+ listOfSuggestableAttributes.add(attributeName);
+
+ if (descMap.getProperties().get("suggestionVerbs") != null) {
+ String suggestionVerbsString = String.valueOf(
+ descMap.getProperties().get("suggestionVerbs"));
+
+ oxmProperties.put("suggestionVerbs", suggestionVerbsString);
+ }
+ }
+ }
+ }
+ }
+ if (!listOfSuggestableAttributes.isEmpty()) {
+ oxmProperties.put("suggestibleAttributes", String.join(",",
+ listOfSuggestableAttributes));
+ }
+ } else if (entry.getKey().equalsIgnoreCase("suggestionAliases")) {
+ oxmProperties.put("suggestionAliases", entry.getValue());
+ }
+ }
+ }
+
+ oxmModel.put(entityName, oxmProperties);
+
+ // Add all searchable entity types for reserve lookup
+ if (oxmProperties.containsKey("searchableAttributes")) {
+ searchableOxmModel.put(entityName, oxmProperties);
+ }
+
+ if (oxmProperties.containsKey("crossEntityReference")) {
+ crossReferenceEntityOxmModel.put(entityName, oxmProperties);
+ }
+
+ if (oxmProperties.containsKey("geoLat") && oxmProperties.containsKey("geoLong")) {
+ geoEntityOxmModel.put(entityName, oxmProperties);
+ }
+
+ if (oxmProperties.containsKey("containsSuggestibleProps")) {
+ suggestionSearchEntityOxmModel.put(entityName, oxmProperties);
+ }
+ }
+
+ for (Entry<String, HashMap<String, String>> entityModel : oxmModel.entrySet()) {
+ HashMap<String, String> attribute = entityModel.getValue();
+ OxmEntityDescriptor entity = new OxmEntityDescriptor();
+ entity.setEntityName(attribute.get("entityName"));
+ if (attribute.containsKey("primaryKeyAttributeNames")) {
+
+ entity.setPrimaryKeyAttributeName(
+ Arrays.asList(attribute.get("primaryKeyAttributeNames").replace(" ", "").split(",")));
+ if (attribute.containsKey("searchableAttributes")) {
+ entity.setSearchableAttributes(
+ Arrays.asList(attribute.get("searchableAttributes").split(",")));
+ } else if (attribute.containsKey("crossEntityReference")) {
+ List<String> crossEntityRefTokens =
+ Arrays.asList(attribute.get("crossEntityReference").split(","));
+
+ if (crossEntityRefTokens.size() >= 2) {
+ CrossEntityReference entityRef = new CrossEntityReference();
+ entityRef.setTargetEntityType(crossEntityRefTokens.get(0));
+
+ for (int i = 1; i < crossEntityRefTokens.size(); i++) {
+ entityRef.addReferenceAttribute(crossEntityRefTokens.get(i));
+ }
+
+ entity.setCrossEntityReference(entityRef);
+ } else {
+ LOG.error(AaiUiMsgs.OXM_PROP_DEF_ERR_CROSS_ENTITY_REF, attribute.get("entityName"),
+ attribute.get("crossEntityReference"));
+ }
+ }
+
+ if (attribute.containsKey("geoLat") || attribute.containsKey("geoLong")) {
+ entity.setGeoLatName(attribute.get("geoLat"));
+ entity.setGeoLongName(attribute.get("geoLong"));
+ }
+
+ if (attribute.containsKey("suggestionVerbs")) {
+ String entityName = attribute.get("entityName");
+ SuggestionSearchEntity suggestionSearchEntity = new SuggestionSearchEntity(this);
+ suggestionSearchEntity.setEntityType(entityName);
+
+ entity.setSuggestionSearchEntity(suggestionSearchEntity);
+ }
+
+ entityDescriptors.put(attribute.get("entityName"), entity);
+ }
+ }
+
+
+ for (Entry<String, HashMap<String, String>> searchableModel : searchableOxmModel.entrySet()) {
+ HashMap<String, String> attribute = searchableModel.getValue();
+ OxmEntityDescriptor entity = new OxmEntityDescriptor();
+ entity.setEntityName(attribute.get("entityName"));
+ entity.setPrimaryKeyAttributeName(
+ Arrays.asList(attribute.get("primaryKeyAttributeNames").replace(" ", "").split(",")));
+ entity
+ .setSearchableAttributes(Arrays.asList(attribute.get("searchableAttributes").split(",")));
+ searchableEntityDescriptors.put(attribute.get("entityName"), entity);
+ }
+
+ for (Entry<String, HashMap<String, String>> geoEntityModel : geoEntityOxmModel.entrySet()) {
+ HashMap<String, String> attribute = geoEntityModel.getValue();
+ OxmEntityDescriptor entity = new OxmEntityDescriptor();
+ entity.setEntityName(attribute.get("entityName"));
+ entity.setPrimaryKeyAttributeName(
+ Arrays.asList(attribute.get("primaryKeyAttributeNames").replace(" ", "").split(",")));
+ entity.setGeoLatName(attribute.get("geoLat"));
+ entity.setGeoLongName(attribute.get("geoLong"));
+ geoEntityDescriptors.put(attribute.get("entityName"), entity);
+ }
+
+ for (Entry<String, HashMap<String, String>> crossRefModel : crossReferenceEntityOxmModel
+ .entrySet()) {
+ HashMap<String, String> attribute = crossRefModel.getValue();
+ OxmEntityDescriptor entity = new OxmEntityDescriptor();
+ entity.setEntityName(attribute.get("entityName"));
+ entity.setPrimaryKeyAttributeName(
+ Arrays.asList(attribute.get("primaryKeyAttributeNames").replace(" ", "").split(",")));
+
+
+ List<String> crossEntityRefTokens =
+ Arrays.asList(attribute.get("crossEntityReference").split(","));
+
+ if (crossEntityRefTokens.size() >= 2) {
+ CrossEntityReference entityRef = new CrossEntityReference();
+ entityRef.setTargetEntityType(crossEntityRefTokens.get(0));
+
+ for (int i = 1; i < crossEntityRefTokens.size(); i++) {
+ entityRef.addReferenceAttribute(crossEntityRefTokens.get(i));
+ }
+
+ entity.setCrossEntityReference(entityRef);
+ }
+ crossReferenceEntityDescriptors.put(attribute.get("entityName"), entity);
+ }
+
+ for (Entry<String, HashMap<String, String>> suggestionEntityModel :
+ suggestionSearchEntityOxmModel.entrySet()) {
+ HashMap<String, String> attribute = suggestionEntityModel.getValue();
+
+ String entityName = attribute.get("entityName");
+ SuggestionSearchEntity suggestionSearchEntity = new SuggestionSearchEntity(this);
+ suggestionSearchEntity.setEntityType(entityName);
+
+ if (attribute.get("suggestionVerbs") != null) {
+ suggestionSearchEntity.setSuggestionConnectorWords(Arrays.asList(
+ attribute.get("suggestionVerbs").split(",")));
+ }
+
+ if (attribute.get("suggestionAliases") != null) {
+ suggestionSearchEntity.setSuggestionAliases(Arrays.asList(
+ attribute.get("suggestionAliases").split(",")));
+ }
+
+ if (attribute.get("suggestibleAttributes") != null) {
+ suggestionSearchEntity.setSuggestionPropertyTypes(Arrays.asList(
+ attribute.get("suggestibleAttributes").split(",")));
+ }
+
+ OxmEntityDescriptor entity = new OxmEntityDescriptor();
+ entity.setSuggestionSearchEntity(suggestionSearchEntity);
+ entity.setEntityName(entityName);
+
+ if (attribute.get("primaryKeyAttributeNames") != null) {
+ entity.setPrimaryKeyAttributeName(
+ Arrays.asList(attribute.get("primaryKeyAttributeNames").replace(" ", "").split(",")));
+ }
+
+ suggestionSearchEntityDescriptors.put(entityName, entity);
+ }
+ }
+
+ /**
+ * Find latest oxm version.
+ *
+ * @return the string
+ */
+ public String findLatestOxmVersion() {
+ File[] listOxmFiles = loadOxmFolder().listFiles();
+
+ if (listOxmFiles == null) {
+ return null;
+ }
+
+ Integer latestVersion = -1;
+
+ Pattern oxmFileNamePattern = Pattern.compile("^aai_oxm_v([0-9]*).xml");
+
+ for (File file : listOxmFiles) {
+ if (file.isFile()) {
+ String fileName = file.getName();
+ Matcher matcher = oxmFileNamePattern.matcher(fileName);
+ if (matcher.matches()) {
+ if (latestVersion <= Integer.parseInt(matcher.group(1))) {
+ latestVersion = Integer.parseInt(matcher.group(1));
+ }
+ }
+ }
+
+ }
+ if (latestVersion != -1) {
+ return "v" + latestVersion.toString();
+ } else {
+ return null;
+ }
+
+ }
+
+ /**
+ * Load oxm folder.
+ *
+ * @return the file
+ */
+ public File loadOxmFolder() {
+ return new File(TierSupportUiConstants.CONFIG_OXM_LOCATION);
+ }
+
+ /**
+ * Load oxm file name.
+ *
+ * @param version the version
+ * @return the string
+ */
+ public String loadOxmFileName(String version) {
+ return new String(TierSupportUiConstants.CONFIG_OXM_LOCATION + "aai_oxm_" + version + ".xml");
+ }
+
+ /*
+ * Get the original representation of the OXM Model
+ */
+ public Map<String, HashMap<String, String>> getOxmModel() {
+ return oxmModel;
+ }
+
+ /*
+ * Get the searchable raw map entity types
+ */
+ public Map<String, HashMap<String, String>> getSearchableOxmModel() {
+ return searchableOxmModel;
+ }
+
+ public Map<String, HashMap<String, String>> getCrossReferenceEntityOxmModel() {
+ return crossReferenceEntityOxmModel;
+ }
+
+ public Map<String, OxmEntityDescriptor> getEntityDescriptors() {
+ return entityDescriptors;
+ }
+
+ /**
+ * Gets the entity descriptor.
+ *
+ * @param type the type
+ * @return the entity descriptor
+ */
+ public OxmEntityDescriptor getEntityDescriptor(String type) {
+ return entityDescriptors.get(type);
+ }
+
+ public Map<String, OxmEntityDescriptor> getSearchableEntityDescriptors() {
+ return searchableEntityDescriptors;
+ }
+
+ /**
+ * Gets the searchable entity descriptor.
+ *
+ * @param entityType the entity type
+ * @return the searchable entity descriptor
+ */
+ public OxmEntityDescriptor getSearchableEntityDescriptor(String entityType) {
+ return searchableEntityDescriptors.get(entityType);
+ }
+
+ public Map<String, OxmEntityDescriptor> getCrossReferenceEntityDescriptors() {
+ return crossReferenceEntityDescriptors;
+ }
+
+ public Map<String, OxmEntityDescriptor> getGeoEntityDescriptors() {
+ return geoEntityDescriptors;
+ }
+
+ public Map<String, OxmEntityDescriptor> getSuggestionSearchEntityDescriptors() {
+ return suggestionSearchEntityDescriptors;
+ }
+
+ /**
+ * The main method.
+ *
+ * @param args the arguments
+ */
+ public static void main(String[] args) {
+ try {
+ System.setProperty("AJSC_HOME", new File(".").getCanonicalPath().replace('\\', '/'));
+
+ } catch (IOException exc) {
+ // TODO Auto-generated catch block
+ exc.printStackTrace();
+ }
+ Map<String, OxmEntityDescriptor> temp =
+ OxmModelLoader.getInstance().getSearchableEntityDescriptors();
+ Map<String, OxmEntityDescriptor> temp2 = OxmModelLoader.getInstance().getEntityDescriptors();
+
+ System.out.println("Completed");
+ }
+
+}
diff --git a/src/main/java/org/onap/aai/sparky/config/oxm/OxmModelLoaderFilter.java b/src/main/java/org/onap/aai/sparky/config/oxm/OxmModelLoaderFilter.java
new file mode 100644
index 0000000..cf25c72
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/config/oxm/OxmModelLoaderFilter.java
@@ -0,0 +1,84 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.config.oxm;
+
+import java.io.IOException;
+import java.net.UnknownHostException;
+
+import javax.servlet.Filter;
+import javax.servlet.FilterChain;
+import javax.servlet.FilterConfig;
+import javax.servlet.ServletException;
+import javax.servlet.ServletRequest;
+import javax.servlet.ServletResponse;
+
+import org.onap.aai.sparky.util.NodeUtils;
+import org.onap.aai.cl.mdc.MdcContext;
+
+/**
+ * The Class OxmModelLoaderFilter.
+ */
+public class OxmModelLoaderFilter implements Filter {
+ /* (non-Javadoc)
+ * @see javax.servlet.Filter#doFilter(javax.servlet.ServletRequest, javax.servlet.ServletResponse, javax.servlet.FilterChain)
+ */
+ @Override
+ public void doFilter(ServletRequest request, ServletResponse response, FilterChain chain)
+ throws IOException, ServletException {
+
+ /*
+ * However, we will setup the filtermap with a url that should never get it, so we shouldn't
+ * ever be in here.
+ */
+
+ chain.doFilter(request, response);
+ }
+
+ /* (non-Javadoc)
+ * @see javax.servlet.Filter#init(javax.servlet.FilterConfig)
+ */
+ @Override
+ public void init(FilterConfig filterConfig) throws ServletException {
+ String txnID = NodeUtils.getRandomTxnId();
+ MdcContext.initialize(txnID, "OxmModelLoaderFilter", "",
+ "Init", "");
+
+ try {
+ OxmModelLoader.getInstance();
+ } catch (Exception exc) {
+ throw new ServletException("Caught an exception while initializing OXM model loader filter",
+ exc);
+ }
+
+ }
+
+ /* (non-Javadoc)
+ * @see javax.servlet.Filter#destroy()
+ */
+ @Override
+ public void destroy() {
+ // TODO Auto-generated method stub
+
+ }
+
+}
diff --git a/src/main/java/org/onap/aai/sparky/dal/NetworkTransaction.java b/src/main/java/org/onap/aai/sparky/dal/NetworkTransaction.java
new file mode 100644
index 0000000..16644f0
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/dal/NetworkTransaction.java
@@ -0,0 +1,132 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.dal;
+
+import org.onap.aai.sparky.config.oxm.OxmEntityDescriptor;
+import org.onap.aai.sparky.dal.rest.HttpMethod;
+import org.onap.aai.sparky.dal.rest.OperationResult;
+
+/**
+ * The Class NetworkTransaction.
+ */
+public class NetworkTransaction {
+
+ private OperationResult operationResult;
+
+ private String entityType;
+
+ private String link;
+
+ private HttpMethod operationType;
+
+ private OxmEntityDescriptor descriptor;
+
+ private long createdTimeStampInMs;
+
+ private long taskAgeInMs;
+
+ /**
+ * Instantiates a new network transaction.
+ */
+ public NetworkTransaction() {
+ this.createdTimeStampInMs = System.currentTimeMillis();
+ }
+
+ /**
+ * Instantiates a new network transaction.
+ *
+ * @param method the method
+ * @param entityType the entity type
+ * @param or the or
+ */
+ public NetworkTransaction(HttpMethod method, String entityType, OperationResult or) {
+ this();
+ this.operationType = method;
+ this.entityType = entityType;
+ this.operationResult = or;
+ }
+
+ public HttpMethod getOperationType() {
+ return operationType;
+ }
+
+ public long getTaskAgeInMs() {
+ return taskAgeInMs;
+ }
+
+ /**
+ * Sets the task age in ms.
+ */
+ public void setTaskAgeInMs() {
+ this.taskAgeInMs = (System.currentTimeMillis() - createdTimeStampInMs);
+ }
+
+ public void setOperationType(HttpMethod operationType) {
+ this.operationType = operationType;
+ }
+
+ public OperationResult getOperationResult() {
+ return operationResult;
+ }
+
+ public void setOperationResult(OperationResult operationResult) {
+ this.operationResult = operationResult;
+ }
+
+ public String getEntityType() {
+ return entityType;
+ }
+
+ public void setEntityType(String entityType) {
+ this.entityType = entityType;
+ }
+
+ public String getLink() {
+ return link;
+ }
+
+ public void setLink(String link) {
+ this.link = link;
+ }
+
+ public OxmEntityDescriptor getDescriptor() {
+ return descriptor;
+ }
+
+ public void setDescriptor(OxmEntityDescriptor descriptor) {
+ this.descriptor = descriptor;
+ }
+
+ /* (non-Javadoc)
+ * @see java.lang.Object#toString()
+ */
+ @Override
+ public String toString() {
+ return "NetworkTransaction [operationResult=" + operationResult.toString() + ", entityType="
+ + entityType + ", link=" + link + ", operationType=" + operationType + ", descriptor="
+ + descriptor.toString() + ", createdTimeStampInMs=" + createdTimeStampInMs
+ + ", taskAgeInMs=" + taskAgeInMs + "]";
+ }
+
+
+}
diff --git a/src/main/java/org/onap/aai/sparky/dal/aai/ActiveInventoryAdapter.java b/src/main/java/org/onap/aai/sparky/dal/aai/ActiveInventoryAdapter.java
new file mode 100644
index 0000000..b81619a
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/dal/aai/ActiveInventoryAdapter.java
@@ -0,0 +1,414 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.dal.aai;
+
+import java.io.IOException;
+import java.net.URLEncoder;
+import java.nio.ByteBuffer;
+import java.util.List;
+import java.util.NoSuchElementException;
+
+import org.apache.http.client.utils.URIBuilder;
+import org.onap.aai.sparky.config.oxm.OxmEntityDescriptor;
+import org.onap.aai.sparky.config.oxm.OxmModelLoader;
+import org.onap.aai.sparky.dal.aai.config.ActiveInventoryConfig;
+import org.onap.aai.sparky.dal.aai.config.ActiveInventoryRestConfig;
+import org.onap.aai.sparky.dal.aai.enums.RestAuthenticationMode;
+import org.onap.aai.sparky.dal.exception.ElasticSearchOperationException;
+import org.onap.aai.sparky.dal.rest.OperationResult;
+import org.onap.aai.sparky.dal.rest.RestClientBuilder;
+import org.onap.aai.sparky.dal.rest.RestfulDataAccessor;
+import org.onap.aai.sparky.logging.AaiUiMsgs;
+import org.onap.aai.sparky.security.SecurityContextFactory;
+import org.onap.aai.sparky.util.NodeUtils;
+import org.onap.aai.cl.api.Logger;
+import org.onap.aai.cl.eelf.LoggerFactory;
+
+import com.sun.jersey.api.client.Client;
+import com.sun.jersey.api.client.WebResource.Builder;
+
+
+/**
+ * The Class ActiveInventoryAdapter.
+ */
+
+/**
+ * @author davea
+ *
+ */
+public class ActiveInventoryAdapter extends RestfulDataAccessor
+ implements ActiveInventoryDataProvider {
+
+ private static final Logger LOG =
+ LoggerFactory.getInstance().getLogger(ActiveInventoryAdapter.class);
+
+ private static final String HEADER_TRANS_ID = "X-TransactionId";
+ private static final String HEADER_FROM_APP_ID = "X-FromAppId";
+ private static final String HEADER_AUTHORIZATION = "Authorization";
+
+ private static final String TRANSACTION_ID_PREFIX = "txnId-";
+ private static final String UI_APP_NAME = "AAI-UI";
+
+
+ private ActiveInventoryConfig config;
+
+ /**
+ * Instantiates a new active inventory adapter.
+ *
+ * @param restClientBuilder the rest client builder
+ * @throws ElasticSearchOperationException the elastic search operation exception
+ * @throws IOException Signals that an I/O exception has occurred.
+ */
+ public ActiveInventoryAdapter(RestClientBuilder restClientBuilder)
+ throws ElasticSearchOperationException, IOException {
+ super(restClientBuilder);
+
+ try {
+ this.config = ActiveInventoryConfig.getConfig();
+ } catch (Exception exc) {
+ throw new ElasticSearchOperationException("Error getting active inventory configuration",
+ exc);
+ }
+
+ clientBuilder.setUseHttps(true);
+
+ clientBuilder.setValidateServerHostname(config.getAaiSslConfig().isValidateServerHostName());
+
+ SecurityContextFactory sslContextFactory = clientBuilder.getSslContextFactory();
+
+ sslContextFactory.setServerCertificationChainValidationEnabled(
+ config.getAaiSslConfig().isValidateServerCertificateChain());
+
+ if (config.getAaiRestConfig().getAuthenticationMode() == RestAuthenticationMode.SSL_CERT) {
+ sslContextFactory.setClientCertFileName(config.getAaiSslConfig().getKeystoreFilename());
+ sslContextFactory.setClientCertPassword(config.getAaiSslConfig().getKeystorePassword());
+ sslContextFactory.setTrustStoreFileName(config.getAaiSslConfig().getTruststoreFilename());
+ }
+
+ clientBuilder.setConnectTimeoutInMs(config.getAaiRestConfig().getConnectTimeoutInMs());
+ clientBuilder.setReadTimeoutInMs(config.getAaiRestConfig().getReadTimeoutInMs());
+
+ }
+
+ /* (non-Javadoc)
+ * @see org.onap.aai.sparky.dal.rest.RestfulDataAccessor#setClientDefaults(com.sun.jersey.api.client.Client, java.lang.String, java.lang.String, java.lang.String)
+ */
+ @Override
+ protected Builder setClientDefaults(Client client, String url, String payloadContentType,
+ String acceptContentType) {
+ Builder builder = super.setClientDefaults(client, url, payloadContentType, acceptContentType);
+
+ builder = builder.header(HEADER_FROM_APP_ID, UI_APP_NAME);
+ byte bytes[] = new byte[6];
+ txnIdGenerator.nextBytes(bytes);
+ builder =
+ builder.header(HEADER_TRANS_ID, TRANSACTION_ID_PREFIX + ByteBuffer.wrap(bytes).getInt());
+
+ if (config.getAaiRestConfig().getAuthenticationMode() == RestAuthenticationMode.SSL_BASIC) {
+ builder = builder.header(HEADER_AUTHORIZATION,
+ config.getAaiSslConfig().getBasicAuthenticationCredentials());
+ }
+
+ return builder;
+ }
+
+ /**
+ * The main method.
+ *
+ * @param args the arguments
+ */
+ public static void main(String[] args) {
+
+ // TODO Auto-generated method stub
+ RestClientBuilder builder = new RestClientBuilder();
+ RestfulDataAccessor accessor;
+ try {
+ accessor = new ActiveInventoryAdapter(builder);
+ OperationResult or =
+ accessor.doGet("/cloud-infrastructure/pservers/pserver/SQLTEST006", "application/json");
+ String jsonPatch = "{ \"hostname\" : \"SQLTEST006\", \"prov-status\" : \"PREPROV\","
+ + " \"in-maint\" : \"false\", \"is-closed-loop\" : \"false\" }";
+ or = accessor.doPatch("/cloud-infrastructure/pservers/pserver/SQLTEST006", jsonPatch,
+ "application/json");
+ // System.out.println("PATCH or = " + or.getResultCode() + " : " + or.toString());
+ } catch (ElasticSearchOperationException | IOException exc) {
+ // TODO Auto-generated catch block
+ exc.printStackTrace();
+ }
+
+ }
+
+ /**
+ * Gets the full url.
+ *
+ * @param resourceUrl the resource url
+ * @return the full url
+ * @throws Exception the exception
+ */
+ private String getFullUrl(String resourceUrl) throws Exception {
+ ActiveInventoryRestConfig aaiRestConfig = ActiveInventoryConfig.getConfig().getAaiRestConfig();
+ final String host = aaiRestConfig.getHost();
+ final String port = aaiRestConfig.getPort();
+ final String basePath = aaiRestConfig.getResourceBasePath();
+ return String.format("https://%s:%s%s%s", host, port, basePath, resourceUrl);
+ }
+
+ public String getGenericQueryForSelfLink(String startNodeType, List<String> queryParams) throws Exception {
+
+ URIBuilder urlBuilder = new URIBuilder(getFullUrl("/search/generic-query"));
+
+ for( String queryParam : queryParams) {
+ urlBuilder.addParameter("key", queryParam);
+ }
+
+ urlBuilder.addParameter("start-node-type", startNodeType);
+ urlBuilder.addParameter("include", startNodeType);
+
+ final String constructedLink = urlBuilder.toString();
+
+ // TODO: debug log for constructed link
+
+ return constructedLink;
+
+}
+
+
+ /* (non-Javadoc)
+ * @see org.onap.aai.sparky.dal.aai.ActiveInventoryDataProvider#getSelfLinksByEntityType(java.lang.String)
+ */
+ @Override
+ public OperationResult getSelfLinksByEntityType(String entityType) throws Exception {
+
+ /*
+ * For this one, I want to dynamically construct the nodes-query for self-link discovery as a
+ * utility method that will use the OXM model entity data to drive the query as well.
+ */
+
+ if (entityType == null) {
+ throw new NullPointerException(
+ "Failed to getSelfLinksByEntityType() because entityType is null");
+ }
+
+ OxmEntityDescriptor entityDescriptor =
+ OxmModelLoader.getInstance().getEntityDescriptor(entityType);
+
+ if (entityDescriptor == null) {
+ throw new NoSuchElementException("Failed to getSelfLinksByEntityType() because could"
+ + " not find entity descriptor from OXM with type = " + entityType);
+ }
+
+ String link = null;
+ final String primaryKeyStr =
+ NodeUtils.concatArray(entityDescriptor.getPrimaryKeyAttributeName(), "/");
+
+ link = getFullUrl("/search/nodes-query?search-node-type=" + entityType + "&filter="
+ + primaryKeyStr + ":EXISTS");
+
+
+
+ return doGet(link, "application/json");
+
+ }
+
+ /* (non-Javadoc)
+ * @see org.onap.aai.sparky.dal.aai.ActiveInventoryDataProvider#getSelfLinkForEntity(java.lang.String, java.lang.String, java.lang.String)
+ */
+ @Override
+ public OperationResult getSelfLinkForEntity(String entityType, String primaryKeyName,
+ String primaryKeyValue) throws Exception {
+
+ if (entityType == null) {
+ throw new NullPointerException("Failed to getSelfLinkForEntity() because entityType is null");
+ }
+
+ if (primaryKeyName == null) {
+ throw new NullPointerException(
+ "Failed to getSelfLinkForEntity() because primaryKeyName is null");
+ }
+
+ if (primaryKeyValue == null) {
+ throw new NullPointerException(
+ "Failed to getSelfLinkForEntity() because primaryKeyValue is null");
+ }
+
+
+ /*
+ * Try to protect ourselves from illegal URI formatting exceptions caused by characters that
+ * aren't natively supported in a URI, but can be escaped to make them legal.
+ */
+
+ String encodedEntityType = URLEncoder.encode(entityType, "UTF-8");
+ String encodedPrimaryKeyName = URLEncoder.encode(primaryKeyName, "UTF-8");
+ String encodedPrimaryKeyValue = URLEncoder.encode(primaryKeyValue, "UTF-8");
+
+ String link = null;
+
+ if ("service-instance".equals(entityType)) {
+
+ link = getFullUrl("/search/generic-query?key=" + encodedEntityType + "."
+ + encodedPrimaryKeyName + ":" + encodedPrimaryKeyValue + "&start-node-type="
+ + encodedEntityType + "&include=customer&depth=2");
+
+ } else {
+
+ link =
+ getFullUrl("/search/generic-query?key=" + encodedEntityType + "." + encodedPrimaryKeyName
+ + ":" + encodedPrimaryKeyValue + "&start-node-type=" + encodedEntityType);
+
+ }
+
+ return queryActiveInventoryWithRetries(link, "application/json",
+ this.config.getAaiRestConfig().getNumRequestRetries());
+
+ }
+
+
+ /**
+ * Our retry conditions should be very specific.
+ *
+ * @param r the r
+ * @return true, if successful
+ */
+ private boolean shouldRetryRequest(OperationResult r) {
+
+ if (r == null) {
+ return true;
+ }
+
+ int rc = r.getResultCode();
+
+ if (rc == 200) {
+ return false;
+ }
+
+ if (rc == 404) {
+ return false;
+ }
+
+ return true;
+
+ }
+
+ /**
+ * Query active inventory.
+ *
+ * @param url the url
+ * @param acceptContentType the accept content type
+ * @return the operation result
+ */
+ // package protected for test classes instead of private
+ OperationResult queryActiveInventory(String url, String acceptContentType) {
+ return doGet(url, acceptContentType);
+ }
+
+ /* (non-Javadoc)
+ * @see org.onap.aai.sparky.dal.aai.ActiveInventoryDataProvider#queryActiveInventoryWithRetries(java.lang.String, java.lang.String, int)
+ */
+ @Override
+ public OperationResult queryActiveInventoryWithRetries(String url, String responseType,
+ int numRetries) {
+
+ OperationResult result = null;
+
+ for (int x = 0; x < numRetries; x++) {
+
+ LOG.debug(AaiUiMsgs.QUERY_AAI_RETRY_SEQ, url, String.valueOf(x + 1));
+
+ result = queryActiveInventory(url, responseType);
+
+ /**
+ * Record number of times we have attempted the request to later summarize how many times we
+ * are generally retrying over thousands of messages in a sync.
+ *
+ * If the number of retries is surprisingly high, then we need to understand why that is as
+ * the number of retries is also causing a heavier load on AAI beyond the throttling controls
+ * we already have in place in term of the transaction rate controller and number of
+ * parallelized threads per task processor.
+ */
+
+ result.setNumRequestRetries(x);
+
+ if (!shouldRetryRequest(result)) {
+
+ /*
+ * if (myConfig.getAaiRestConfig().isCacheEnabled()) {
+ *
+ * CachedHttpRequest cachedRequest = new CachedHttpRequest();
+ * cachedRequest.setHttpRequestMethod("GET"); cachedRequest.setPayload("");
+ * cachedRequest.setPayloadMimeType(""); cachedRequest.setUrl(url);
+ * cachedRequest.setOperationType( TransactionStorageType.ACTIVE_INVENTORY_QUERY.getIndex()
+ * );
+ *
+ * CachedHttpResponse cachedResponse = new CachedHttpResponse();
+ * cachedResponse.setPayload(result.getResult());
+ * cachedResponse.setPayloadMimeType("application/json");
+ * cachedResponse.setStatusCode(result.getResultCode());
+ *
+ * CachedHttpTransaction txn = new CachedHttpTransaction(cachedRequest, cachedResponse);
+ * storageProvider.persistTransaction(txn);
+ *
+ * }
+ */
+
+
+ result.setResolvedLinkFromServer(true);
+ LOG.debug(AaiUiMsgs.QUERY_AAI_RETRY_DONE_SEQ, url, String.valueOf(x + 1));
+
+ return result;
+ }
+
+ try {
+ /*
+ * Sleep between re-tries to be nice to the target system.
+ */
+ Thread.sleep(50);
+ } catch (InterruptedException exc) {
+ LOG.error(AaiUiMsgs.QUERY_AAI_WAIT_INTERRUPTION, exc.getLocalizedMessage());
+ break;
+ }
+ LOG.error(AaiUiMsgs.QUERY_AAI_RETRY_FAILURE_WITH_SEQ, url, String.valueOf(x + 1));
+ }
+
+
+ result.setResolvedLinkFailure(true);
+ LOG.info(AaiUiMsgs.QUERY_AAI_RETRY_MAXED_OUT, url);
+
+ return result;
+
+ }
+
+ /* (non-Javadoc)
+ * @see org.onap.aai.sparky.dal.rest.RestfulDataAccessor#shutdown()
+ */
+ @Override
+ public void shutdown() {
+ // TODO Auto-generated method stub
+
+ if (entityCache != null) {
+ entityCache.shutdown();
+ }
+
+ }
+
+
+}
diff --git a/src/main/java/org/onap/aai/sparky/dal/aai/ActiveInventoryDataProvider.java b/src/main/java/org/onap/aai/sparky/dal/aai/ActiveInventoryDataProvider.java
new file mode 100644
index 0000000..ae7c852
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/dal/aai/ActiveInventoryDataProvider.java
@@ -0,0 +1,88 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.dal.aai;
+
+import java.util.List;
+
+import org.onap.aai.sparky.dal.rest.OperationResult;
+import org.onap.aai.sparky.dal.rest.RestDataProvider;
+
+/**
+ * The Interface ActiveInventoryDataProvider.
+ */
+public interface ActiveInventoryDataProvider extends RestDataProvider {
+
+ /**
+ * Gets the self links by entity type.
+ *
+ * @param entityType the entity type
+ * @return the self links by entity type
+ * @throws Exception the exception
+ */
+ /*
+ * This one will do the nodes-query and understand enough to make that happen
+ */
+ OperationResult getSelfLinksByEntityType(String entityType) throws Exception;
+
+ /**
+ * Gets the self link for entity.
+ *
+ * @param entityType the entity type
+ * @param primaryKeyName the primary key name
+ * @param primaryKeyValue the primary key value
+ * @return the self link for entity
+ * @throws Exception the exception
+ */
+ OperationResult getSelfLinkForEntity(String entityType, String primaryKeyName,
+ String primaryKeyValue) throws Exception;
+
+ /**
+ * Query active inventory with retries.
+ *
+ * @param url the url
+ * @param responseType the response type
+ * @param numRetries the num retries
+ * @return the operation result
+ */
+ OperationResult queryActiveInventoryWithRetries(String url, String responseType, int numRetries);
+
+
+ /**
+ * Determines the self-link for an entity with passed-in key-value pairs.
+ *
+ * @param startNodeType
+ * @param keyParams
+ * @return
+ * @throws Exception
+ */
+ String getGenericQueryForSelfLink(String startNodeType, List<String> queryKeyParams) throws Exception;
+
+ /*
+ * (non-Javadoc)
+ *
+ * @see org.onap.aai.sparky.dal.rest.RestDataProvider#shutdown()
+ */
+ @Override
+ void shutdown();
+
+}
diff --git a/src/main/java/org/onap/aai/sparky/dal/aai/ActiveInventoryEntityStatistics.java b/src/main/java/org/onap/aai/sparky/dal/aai/ActiveInventoryEntityStatistics.java
new file mode 100644
index 0000000..69e7808
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/dal/aai/ActiveInventoryEntityStatistics.java
@@ -0,0 +1,304 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.dal.aai;
+
+import java.util.Comparator;
+import java.util.HashMap;
+import java.util.Map;
+import java.util.Set;
+import java.util.TreeMap;
+import java.util.concurrent.atomic.AtomicInteger;
+
+import org.onap.aai.sparky.config.oxm.OxmEntityDescriptor;
+import org.onap.aai.sparky.config.oxm.OxmModelLoader;
+import org.onap.aai.sparky.dal.NetworkTransaction;
+import org.onap.aai.sparky.dal.rest.OperationResult;
+
+/**
+ * The Class ActiveInventoryEntityStatistics.
+ */
+public class ActiveInventoryEntityStatistics {
+
+ private static final String TOTAL = "Total";
+
+ private static final String FOUND = "Found";
+
+ private static final String NO_PAYLOAD = "NoPayload";
+
+ private static final String NOT_FOUND = "NotFound";
+
+ private static final String NUM_RETRIES = "NumRetries";
+
+ private static final String ERROR = "Error";
+
+ private OxmModelLoader loader;
+
+
+ private Map<String, HashMap<String, AtomicInteger>> activeInventoryEntityStatistics;
+
+ /**
+ * Creates the entity op stats.
+ *
+ * @return the hash map
+ */
+ private HashMap<String, AtomicInteger> createEntityOpStats() {
+
+ HashMap<String, AtomicInteger> opStats = new HashMap<String, AtomicInteger>();
+
+ opStats.put(TOTAL, new AtomicInteger());
+ opStats.put(FOUND, new AtomicInteger());
+ opStats.put(NO_PAYLOAD, new AtomicInteger());
+ opStats.put(NOT_FOUND, new AtomicInteger());
+ opStats.put(NUM_RETRIES, new AtomicInteger());
+ opStats.put(ERROR, new AtomicInteger());
+
+ return opStats;
+
+ }
+
+ /*
+ * private void createSearchableActiveInventoryEntityStatistics() {
+ *
+ * Map<String,OxmEntityDescriptor> descriptors = loader.getSearchableEntityDescriptors();
+ *
+ * if(descriptors == null) { return; }
+ *
+ * OxmEntityDescriptor d = null; for ( String key : descriptors.keySet() ) { d =
+ * descriptors.get(key); activeInventoryEntityStatistics.put(d.getEntityName(),
+ * createEntityOpStats()); }
+ *
+ * }
+ */
+
+ /*
+ * private void createCrossEntityReferenceActiveInventoryEntityStatistics() {
+ *
+ * Map<String,OxmEntityDescriptor> descriptors = loader.getCrossReferenceEntityDescriptors();
+ *
+ *
+ * }
+ */
+
+
+ /**
+ * Initializecreate active inventory entity statistics.
+ */
+ private void initializecreateActiveInventoryEntityStatistics() {
+ Set<String> keys = activeInventoryEntityStatistics.keySet();
+
+ Set<String> opStatKeySet = null;
+ Map<String, AtomicInteger> opStats = null;
+
+ for (String k : keys) {
+
+ opStats = activeInventoryEntityStatistics.get(k);
+
+ opStatKeySet = opStats.keySet();
+
+ for (String opStatKey : opStatKeySet) {
+ opStats.get(opStatKey).set(0);
+ }
+ }
+ }
+
+ /**
+ * Instantiates a new active inventory entity statistics.
+ *
+ * @param loader the loader
+ */
+ public ActiveInventoryEntityStatistics(OxmModelLoader loader) {
+ this.loader = loader;
+ activeInventoryEntityStatistics = new HashMap<String, HashMap<String, AtomicInteger>>();
+ // createSearchableActiveInventoryEntityStatistics();
+ // createCrossEntityReferenceActiveInventoryEntityStatistics();
+ reset();
+ }
+
+ /**
+ * Initialize counters from oxm entity descriptors.
+ *
+ * @param descriptors the descriptors
+ */
+ public void initializeCountersFromOxmEntityDescriptors(
+ Map<String, OxmEntityDescriptor> descriptors) {
+
+ if (descriptors == null) {
+ return;
+ }
+
+ OxmEntityDescriptor descriptor = null;
+ for (String key : descriptors.keySet()) {
+ descriptor = descriptors.get(key);
+ activeInventoryEntityStatistics.put(descriptor.getEntityName(), createEntityOpStats());
+ }
+ }
+
+
+ /**
+ * Reset.
+ */
+ public void reset() {
+ initializecreateActiveInventoryEntityStatistics();
+ }
+
+ /**
+ * Gets the result code.
+ *
+ * @param txn the txn
+ * @return the result code
+ */
+ private int getResultCode(NetworkTransaction txn) {
+
+
+ if (txn == null) {
+ return -1;
+ }
+
+ OperationResult or = txn.getOperationResult();
+
+ if (or == null) {
+ return -1;
+ }
+
+ return or.getResultCode();
+
+ }
+
+ /**
+ * Update active inventory entity counters.
+ *
+ * @param txn the txn
+ */
+ private void updateActiveInventoryEntityCounters(NetworkTransaction txn) {
+
+ if (txn == null) {
+ return;
+ }
+
+ Map<String, AtomicInteger> opStats = activeInventoryEntityStatistics.get(txn.getEntityType());
+
+ int rc = getResultCode(txn);
+
+ switch (txn.getOperationType()) {
+
+ case GET: {
+
+ opStats.get(TOTAL).incrementAndGet();
+
+ if (200 <= rc && rc <= 299) {
+ opStats.get(FOUND).incrementAndGet();
+ } else if (rc == 404) {
+ opStats.get(NOT_FOUND).incrementAndGet();
+ } else {
+ opStats.get(ERROR).incrementAndGet();
+ }
+
+ break;
+ }
+
+ default: {
+ // nothing else for now
+ }
+
+ }
+
+ OperationResult or = txn.getOperationResult();
+
+ if (or != null && or.wasSuccessful()) {
+
+ if (or.getResult() == null || or.getResult().length() == 0) {
+ opStats.get(NO_PAYLOAD).incrementAndGet();
+ }
+
+ if (or.getNumRequestRetries() > 0) {
+ opStats.get(NUM_RETRIES).addAndGet(or.getNumRequestRetries());
+ }
+
+ }
+
+
+ }
+
+ /**
+ * Update counters.
+ *
+ * @param txn the txn
+ */
+ public void updateCounters(NetworkTransaction txn) {
+
+ updateActiveInventoryEntityCounters(txn);
+
+ }
+
+ public String getStatisticsReport() {
+
+ StringBuilder sb = new StringBuilder(128);
+
+ /*
+ * sort entities, then sort nested op codes
+ */
+
+ TreeMap<String, HashMap<String, AtomicInteger>> activeInventoryEntitySortedTreeMap =
+ new TreeMap<String, HashMap<String, AtomicInteger>>(new Comparator<String>() {
+
+ @Override
+ public int compare(String o1, String o2) {
+ return o1.toLowerCase().compareTo(o2.toLowerCase());
+ }
+ });
+
+ activeInventoryEntitySortedTreeMap.putAll(activeInventoryEntityStatistics);
+
+ for (String counterEntityKey : activeInventoryEntitySortedTreeMap.keySet()) {
+
+ HashMap<String, AtomicInteger> entityCounters =
+ activeInventoryEntitySortedTreeMap.get(counterEntityKey);
+
+ AtomicInteger total = entityCounters.get(TOTAL);
+ AtomicInteger found = entityCounters.get(FOUND);
+ AtomicInteger noPayload = entityCounters.get(NO_PAYLOAD);
+ AtomicInteger notFound = entityCounters.get(NOT_FOUND);
+ AtomicInteger numRetries = entityCounters.get(NUM_RETRIES);
+ AtomicInteger error = entityCounters.get(ERROR);
+
+ int totalValue = (total == null) ? 0 : total.get();
+ int foundValue = (found == null) ? 0 : found.get();
+ int noPayloadValue = (noPayload == null) ? 0 : noPayload.get();
+ int notFoundValue = (notFound == null) ? 0 : notFound.get();
+ int numRetriesValue = (numRetries == null) ? 0 : numRetries.get();
+ int errorValue = (error == null) ? 0 : error.get();
+
+ sb.append("\n ")
+ .append(String.format(
+ "%-30s TOTAL: %-12d FOUND: %-12d NO_PAYLOAD:"
+ + " %-12d NOT_FOUND: %-12d NUM_RETRIES: %-12d ERROR: %-12d",
+ counterEntityKey, totalValue, foundValue, noPayloadValue, notFoundValue,
+ numRetriesValue, errorValue));
+ }
+
+ return sb.toString();
+ }
+
+
+
+}
diff --git a/src/main/java/org/onap/aai/sparky/dal/aai/ActiveInventoryProcessingExceptionStatistics.java b/src/main/java/org/onap/aai/sparky/dal/aai/ActiveInventoryProcessingExceptionStatistics.java
new file mode 100644
index 0000000..eb4eb6c
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/dal/aai/ActiveInventoryProcessingExceptionStatistics.java
@@ -0,0 +1,136 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.dal.aai;
+
+import org.onap.aai.sparky.analytics.AbstractStatistics;
+import org.onap.aai.sparky.dal.NetworkTransaction;
+import org.onap.aai.sparky.dal.rest.OperationResult;
+import org.onap.aai.sparky.logging.AaiUiMsgs;
+import org.onap.aai.cl.api.Logger;
+import org.onap.aai.cl.eelf.LoggerFactory;
+
+/**
+ * The Class ActiveInventoryProcessingExceptionStatistics.
+ */
+public class ActiveInventoryProcessingExceptionStatistics extends AbstractStatistics {
+
+ private static final Logger LOG =
+ LoggerFactory.getInstance().getLogger(ActiveInventoryAdapter.class);
+
+ private static final String NATIVE_SOCKET_CONNECT_EXCEPTION = "NativeSocketConnectException";
+ private static final String NATIVE_SOCKET_CONNECTION_RESET = "NativeSocketConnectionReset";
+ private static final String NATIVE_SOCKET_CONNECTION_REFUSED = "NativeSocketConnectionRefused";
+ private static final String CLIENT_TIMEOUT_EXCEPTION = "JerseyClientTimoutException";
+ private static final String UNKNOWN_EXCEPTION = "UnknownException";
+
+ /**
+ * Creates the counters.
+ */
+ private void createCounters() {
+ addCounter(NATIVE_SOCKET_CONNECT_EXCEPTION);
+ addCounter(NATIVE_SOCKET_CONNECTION_RESET);
+ addCounter(NATIVE_SOCKET_CONNECTION_REFUSED);
+ addCounter(CLIENT_TIMEOUT_EXCEPTION);
+ addCounter(UNKNOWN_EXCEPTION);
+ }
+
+ /**
+ * Instantiates a new active inventory processing exception statistics.
+ */
+ public ActiveInventoryProcessingExceptionStatistics() {
+ createCounters();
+ reset();
+ }
+
+ /**
+ * Update counters.
+ *
+ * @param txn the txn
+ */
+ public void updateCounters(NetworkTransaction txn) {
+
+ if (txn == null) {
+ return;
+ }
+
+ OperationResult or = txn.getOperationResult();
+
+ if (or != null && !or.wasSuccessful()) {
+
+ if (or.getResultCode() != 404) {
+
+ String result = or.getResult();
+
+ if (result != null) {
+
+ /*
+ * Try to classify exceptions and peg counters
+ */
+
+ if (result.contains("java.net.SocketTimeoutException: connect timed out")) {
+ pegCounter(CLIENT_TIMEOUT_EXCEPTION);
+ } else if (result.contains("java.net.ConnectException: Connection timed out: connect")) {
+ pegCounter(NATIVE_SOCKET_CONNECT_EXCEPTION);
+ } else if (result.contains("java.net.ConnectException: Connection refused: connect")) {
+ pegCounter(NATIVE_SOCKET_CONNECTION_REFUSED);
+ } else if (result.contains("java.net.SocketException: Connection reset")) {
+ pegCounter(NATIVE_SOCKET_CONNECTION_RESET);
+ } else {
+ pegCounter(UNKNOWN_EXCEPTION);
+ LOG.error(AaiUiMsgs.PEGGING_ERROR, result.toString());
+ }
+
+ }
+ }
+
+ }
+
+ }
+
+ public String getStatisticsReport() {
+
+ StringBuilder sb = new StringBuilder(128);
+
+ int nativeConnect = getCounterValue(NATIVE_SOCKET_CONNECT_EXCEPTION);
+ int nativeCxnReset = getCounterValue(NATIVE_SOCKET_CONNECTION_RESET);
+ int nativeCxnRefused = getCounterValue(NATIVE_SOCKET_CONNECTION_REFUSED);
+ int clientTimeout = getCounterValue(CLIENT_TIMEOUT_EXCEPTION);
+ int unknown = getCounterValue(UNKNOWN_EXCEPTION);
+
+ sb.append("\n ")
+ .append(String.format("%-40s: %-12d", NATIVE_SOCKET_CONNECT_EXCEPTION, nativeConnect));
+ sb.append("\n ")
+ .append(String.format("%-40s: %-12d", NATIVE_SOCKET_CONNECTION_RESET, nativeCxnReset));
+ sb.append("\n ")
+ .append(String.format("%-40s: %-12d", NATIVE_SOCKET_CONNECTION_REFUSED, nativeCxnRefused));
+ sb.append("\n ")
+ .append(String.format("%-40s: %-12d", CLIENT_TIMEOUT_EXCEPTION, clientTimeout));
+ sb.append("\n ").append(String.format("%-40s: %-12d", UNKNOWN_EXCEPTION, unknown));
+
+ return sb.toString();
+
+ }
+
+
+
+}
diff --git a/src/main/java/org/onap/aai/sparky/dal/aai/config/ActiveInventoryConfig.java b/src/main/java/org/onap/aai/sparky/dal/aai/config/ActiveInventoryConfig.java
new file mode 100644
index 0000000..c1b0f4e
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/dal/aai/config/ActiveInventoryConfig.java
@@ -0,0 +1,169 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.dal.aai.config;
+
+import java.net.URI;
+import java.net.URISyntaxException;
+import java.util.Properties;
+
+import javax.ws.rs.core.UriBuilder;
+
+import org.onap.aai.sparky.logging.AaiUiMsgs;
+import org.onap.aai.sparky.synchronizer.config.TaskProcessorConfig;
+import org.onap.aai.sparky.util.ConfigHelper;
+import org.onap.aai.sparky.util.Encryptor;
+import org.onap.aai.sparky.viewandinspect.config.TierSupportUiConstants;
+import org.onap.aai.cl.api.Logger;
+import org.onap.aai.cl.eelf.LoggerFactory;
+/**
+ * The Class ActiveInventoryConfig.
+ */
+public class ActiveInventoryConfig {
+
+
+
+ public static final String CONFIG_FILE =
+ TierSupportUiConstants.DYNAMIC_CONFIG_APP_LOCATION + "aai.properties";
+ private static ActiveInventoryConfig instance;
+ private static final Logger LOG = LoggerFactory.getInstance().getLogger(
+ ActiveInventoryConfig.class);
+ private static final String HTTP_SCHEME = "http";
+ private static final String HTTPS_SCHEME = "https";
+
+ public static ActiveInventoryConfig getConfig() throws Exception {
+ if (instance == null) {
+ instance = new ActiveInventoryConfig();
+ }
+
+ return instance;
+ }
+
+ private ActiveInventoryRestConfig aaiRestConfig;
+ private ActiveInventorySslConfig aaiSslConfig;
+ private TaskProcessorConfig taskProcessorConfig;
+
+ /**
+ * Instantiates a new active inventory config.
+ *
+ * @throws Exception the exception
+ */
+ protected ActiveInventoryConfig() throws Exception {
+
+ Properties props = ConfigHelper.loadConfigFromExplicitPath(CONFIG_FILE);
+ aaiRestConfig = new ActiveInventoryRestConfig(props);
+ aaiSslConfig = new ActiveInventorySslConfig(props, new Encryptor());
+
+ taskProcessorConfig = new TaskProcessorConfig();
+ taskProcessorConfig
+ .initializeFromProperties(ConfigHelper.getConfigWithPrefix("aai.taskProcessor", props));
+
+
+ }
+
+ protected ActiveInventoryConfig(Properties props) throws Exception {
+
+ aaiRestConfig = new ActiveInventoryRestConfig(props);
+ aaiSslConfig = new ActiveInventorySslConfig(props, new Encryptor());
+
+ taskProcessorConfig = new TaskProcessorConfig();
+ taskProcessorConfig
+ .initializeFromProperties(ConfigHelper.getConfigWithPrefix("aai.taskProcessor", props));
+
+
+ }
+
+ public TaskProcessorConfig getTaskProcessorConfig() {
+ return taskProcessorConfig;
+ }
+
+ public void setTaskProcessorConfig(TaskProcessorConfig taskProcessorConfig) {
+ this.taskProcessorConfig = taskProcessorConfig;
+ }
+
+
+ public ActiveInventoryRestConfig getAaiRestConfig() {
+ return aaiRestConfig;
+ }
+
+ public void setAaiRestConfig(ActiveInventoryRestConfig aaiRestConfig) {
+ this.aaiRestConfig = aaiRestConfig;
+ }
+
+ public ActiveInventorySslConfig getAaiSslConfig() {
+ return aaiSslConfig;
+ }
+
+ public void setAaiSslConfig(ActiveInventorySslConfig aaiSslConfig) {
+ this.aaiSslConfig = aaiSslConfig;
+ }
+
+ public String repairSelfLink(String selflink) {
+
+ if (selflink == null) {
+ return selflink;
+ }
+
+ UriBuilder builder = UriBuilder.fromPath(selflink).host(aaiRestConfig.getHost())
+ .port(Integer.parseInt(aaiRestConfig.getPort()));
+
+ switch (aaiRestConfig.getAuthenticationMode()) {
+
+ case SSL_BASIC:
+ case SSL_CERT: {
+ builder.scheme(HTTPS_SCHEME);
+ break;
+ }
+
+ default: {
+ builder.scheme(HTTP_SCHEME);
+ }
+ }
+
+ return builder.build().toString();
+
+ }
+
+ public static String extractResourcePath(String selflink) {
+ try {
+ return new URI(selflink).getPath();
+ } catch (URISyntaxException uriSyntaxException) {
+ LOG.error(AaiUiMsgs.ERROR_EXTRACTING_RESOURCE_PATH_FROM_LINK, uriSyntaxException.getMessage());
+ return selflink;
+ }
+ }
+
+ /* (non-Javadoc)
+ * @see java.lang.Object#toString()
+ */
+ @Override
+ public String toString() {
+ return "ActiveInventoryConfig [aaiRestConfig=" + aaiRestConfig + ", aaiSslConfig="
+ + aaiSslConfig + "]";
+ }
+
+ public URI getBaseUri() {
+ return UriBuilder.fromUri("https://" + aaiRestConfig.getHost() + ":" + aaiRestConfig.getPort()
+ + aaiRestConfig.getResourceBasePath()).build();
+ }
+
+}
diff --git a/src/main/java/org/onap/aai/sparky/dal/aai/config/ActiveInventoryRestConfig.java b/src/main/java/org/onap/aai/sparky/dal/aai/config/ActiveInventoryRestConfig.java
new file mode 100644
index 0000000..a99e6c3
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/dal/aai/config/ActiveInventoryRestConfig.java
@@ -0,0 +1,280 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.dal.aai.config;
+
+import java.util.Arrays;
+import java.util.List;
+import java.util.Properties;
+
+import org.onap.aai.sparky.dal.aai.enums.RestAuthenticationMode;
+import org.onap.aai.sparky.util.ConfigHelper;
+
+/**
+ * The Class ActiveInventoryRestConfig.
+ */
+public class ActiveInventoryRestConfig {
+
+ private String host;
+
+ private String port;
+
+ private int connectTimeoutInMs;
+
+ private int readTimeoutInMs;
+
+ private int numRequestRetries;
+
+ private int numResolverWorkers;
+
+ private boolean useCacheOnly;
+
+ private boolean cacheEnabled;
+
+ private boolean cacheFailures;
+
+ private String storageFolderOverride;
+
+ int numCacheWorkers;
+
+ private long maxTimeToLiveInMs;
+
+ private String resourceBasePath;
+
+ private List<String> shallowEntities;
+
+ private RestAuthenticationMode authenticationMode;
+
+ public List<String> getShallowEntities() {
+ return shallowEntities;
+ }
+
+ /**
+ * Instantiates a new active inventory rest config.
+ *
+ * @param props the props
+ */
+ public ActiveInventoryRestConfig(Properties props) {
+
+ if (props == null) {
+ return;
+ }
+
+ Properties restProps = ConfigHelper.getConfigWithPrefix("aai.rest", props);
+
+ resourceBasePath = restProps.getProperty("resourceBasePath", "/aai/v7");
+ host = restProps.getProperty("host", "localhost");
+ port = restProps.getProperty("port", "8443");
+ numRequestRetries = Integer.parseInt(restProps.getProperty("numRequestRetries", "5"));
+ numResolverWorkers = Integer.parseInt(restProps.getProperty("numResolverWorkers", "15"));
+
+ connectTimeoutInMs = Integer.parseInt(restProps.getProperty("connectTimeoutInMs", "5000"));
+ readTimeoutInMs = Integer.parseInt(restProps.getProperty("readTimeoutInMs", "10000"));
+
+ String shallowEntitiesProperty = restProps.getProperty("shallowEntities", "");
+ shallowEntities = Arrays.asList(shallowEntitiesProperty.split(","));
+
+ Properties cacheProps = ConfigHelper.getConfigWithPrefix("aai.rest.cache", props);
+ cacheEnabled = Boolean.parseBoolean(cacheProps.getProperty("enabled", "false"));
+ storageFolderOverride = cacheProps.getProperty("storageFolderOverride", null);
+ cacheFailures = Boolean.parseBoolean(cacheProps.getProperty("cacheFailures", "false"));
+ useCacheOnly = Boolean.parseBoolean(cacheProps.getProperty("useCacheOnly", "false"));
+ numCacheWorkers = Integer.parseInt(cacheProps.getProperty("numWorkers", "5"));
+
+
+ if (storageFolderOverride != null && storageFolderOverride.length() == 0) {
+ storageFolderOverride = null;
+ }
+ /*
+ * The expectation of this parameter is that if the value > 0, then the cached resources will be
+ * served back instead of dipping AAI/DataLayer as long as the current resource age from the
+ * cached instance is < maxTimeToLiveInMs.
+ */
+ maxTimeToLiveInMs = Long.parseLong(cacheProps.getProperty("maxTimeToLiveInMs", "-1"));
+ authenticationMode = RestAuthenticationMode.getRestAuthenticationMode(restProps.getProperty("authenticationMode", RestAuthenticationMode.SSL_CERT.getAuthenticationModeLabel()));
+
+ /*
+ * In any kind of error scenario, set the authentication mode to SSL_CERT as our default.
+ * This is an arbitrary default, but was chosen based on the way this code worked before
+ * introduction of the SSL Basic Auth settings.
+ */
+ if ( authenticationMode == RestAuthenticationMode.UNKNOWN_MODE) {
+ authenticationMode = RestAuthenticationMode.SSL_CERT;
+ }
+
+ }
+
+ public RestAuthenticationMode getAuthenticationMode() {
+ return authenticationMode;
+ }
+
+ public void setAuthenticationMode(RestAuthenticationMode authenticationMode) {
+ this.authenticationMode = authenticationMode;
+ }
+
+ public int getNumCacheWorkers() {
+ return numCacheWorkers;
+ }
+
+ public void setNumCacheWorkers(int numCacheWorkers) {
+ this.numCacheWorkers = numCacheWorkers;
+ }
+
+ /**
+ * Should cache failures.
+ *
+ * @return true, if successful
+ */
+ public boolean shouldCacheFailures() {
+ return cacheFailures;
+ }
+
+ public void setShouldCacheFailures(boolean enabled) {
+ this.cacheFailures = enabled;
+ }
+
+ /**
+ * Checks if is shallow entity.
+ *
+ * @param entityType the entity type
+ * @return true, if is shallow entity
+ */
+ public boolean isShallowEntity(String entityType) {
+ if (entityType == null) {
+ return false;
+ }
+
+ for (String entity : shallowEntities) {
+ if (entityType.equalsIgnoreCase(entity)) {
+ return true;
+ }
+ }
+
+ return false;
+ }
+
+ public boolean isUseCacheOnly() {
+ return useCacheOnly;
+ }
+
+ public void setUseCacheOnly(boolean useCacheOnly) {
+ this.useCacheOnly = useCacheOnly;
+ }
+
+ public int getNumResolverWorkers() {
+ return numResolverWorkers;
+ }
+
+ public void setNumResolverWorkers(int numResolverWorkers) {
+ this.numResolverWorkers = numResolverWorkers;
+ }
+
+ public long getMaxTimeToLiveInMs() {
+ return maxTimeToLiveInMs;
+ }
+
+ public void setMaxTimeToLiveInMs(long maxTimeToLiveInMs) {
+ this.maxTimeToLiveInMs = maxTimeToLiveInMs;
+ }
+
+ public boolean isCacheEnabled() {
+ return cacheEnabled;
+ }
+
+ public void setCacheEnabled(boolean cacheEnabled) {
+ this.cacheEnabled = cacheEnabled;
+ }
+
+ public String getStorageFolderOverride() {
+ return storageFolderOverride;
+ }
+
+ public void setStorageFolderOverride(String storageFolderOverride) {
+ this.storageFolderOverride = storageFolderOverride;
+ }
+
+ public String getHost() {
+ return host;
+ }
+
+ public String getPort() {
+ return port;
+ }
+
+ public String getResourceBasePath() {
+ return resourceBasePath;
+ }
+
+ public void setHost(String host) {
+ this.host = host;
+ }
+
+ public void setPort(String port) {
+ this.port = port;
+ }
+
+ /* (non-Javadoc)
+ * @see java.lang.Object#toString()
+ */
+
+
+ public void setResourceBasePath(String resourceBasePath) {
+ this.resourceBasePath = resourceBasePath;
+ }
+
+ @Override
+ public String toString() {
+ return "ActiveInventoryRestConfig [host=" + host + ", port=" + port + ", connectTimeoutInMs="
+ + connectTimeoutInMs + ", readTimeoutInMs=" + readTimeoutInMs + ", numRequestRetries="
+ + numRequestRetries + ", numResolverWorkers=" + numResolverWorkers + ", useCacheOnly="
+ + useCacheOnly + ", cacheEnabled=" + cacheEnabled + ", cacheFailures=" + cacheFailures
+ + ", storageFolderOverride=" + storageFolderOverride + ", numCacheWorkers="
+ + numCacheWorkers + ", maxTimeToLiveInMs=" + maxTimeToLiveInMs + ", resourceBasePath="
+ + resourceBasePath + ", shallowEntities=" + shallowEntities + ", authenticationMode="
+ + authenticationMode + "]";
+ }
+
+ public int getConnectTimeoutInMs() {
+ return connectTimeoutInMs;
+ }
+
+ public void setConnectTimeoutInMs(int connectTimeoutInMs) {
+ this.connectTimeoutInMs = connectTimeoutInMs;
+ }
+
+ public int getReadTimeoutInMs() {
+ return readTimeoutInMs;
+ }
+
+ public void setReadTimeoutInMs(int readTimeoutInMs) {
+ this.readTimeoutInMs = readTimeoutInMs;
+ }
+
+ public int getNumRequestRetries() {
+ return numRequestRetries;
+ }
+
+ public void setNumRequestRetries(int numRequestRetries) {
+ this.numRequestRetries = numRequestRetries;
+ }
+
+}
diff --git a/src/main/java/org/onap/aai/sparky/dal/aai/config/ActiveInventorySslConfig.java b/src/main/java/org/onap/aai/sparky/dal/aai/config/ActiveInventorySslConfig.java
new file mode 100644
index 0000000..230c445
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/dal/aai/config/ActiveInventorySslConfig.java
@@ -0,0 +1,214 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.dal.aai.config;
+
+import java.util.Properties;
+
+import org.eclipse.jetty.util.security.Password;
+import org.onap.aai.sparky.util.ConfigHelper;
+import org.onap.aai.sparky.util.Encryptor;
+import org.onap.aai.sparky.viewandinspect.config.TierSupportUiConstants;
+
+/**
+ * The Class ActiveInventorySslConfig.
+ */
+public class ActiveInventorySslConfig {
+
+ private Encryptor encryptor;
+
+ private boolean enableSslDebug;
+ private boolean validateServerHostName;
+ private boolean validateServerCertificateChain;
+
+ private String keystoreType;
+ private String keystoreFilename;
+ private String keystorePassword;
+ private String truststoreType;
+ private String truststoreFilename;
+
+ private String basicAuthUsername;
+ private String basicAuthPassword;
+
+ /**
+ * Instantiates a new active inventory ssl config.
+ *
+ * @param props the props
+ */
+ public ActiveInventorySslConfig(Properties props, Encryptor encryptor) {
+
+ if (props == null) {
+ return;
+ }
+
+ Properties sslProps = ConfigHelper.getConfigWithPrefix("aai.ssl", props);
+
+ enableSslDebug = Boolean.parseBoolean(sslProps.getProperty("enableDebug", "false"));
+ validateServerHostName =
+ Boolean.parseBoolean(sslProps.getProperty("validateServerHostName", "false"));
+ validateServerCertificateChain =
+ Boolean.parseBoolean(sslProps.getProperty("validateServerCertificateChain", "false"));
+
+ if (enableSslDebug) {
+ System.setProperty("javax.net.debug", "ssl");
+ } else {
+ System.setProperty("javax.net.debug", "");
+ }
+
+ this.encryptor = encryptor;
+
+
+ keystoreType = sslProps.getProperty("keystore.type", "pkcs12");
+
+ keystoreFilename =
+ TierSupportUiConstants.CONFIG_AUTH_LOCATION + sslProps.getProperty("keystore.filename");
+ keystorePassword = encryptor.decryptValue(sslProps.getProperty("keystore.pass", ""));
+ truststoreType = sslProps.getProperty("truststore.type", "jks");
+
+ truststoreFilename =
+ TierSupportUiConstants.CONFIG_AUTH_LOCATION + sslProps.getProperty("truststore.filename");
+
+ basicAuthUsername = sslProps.getProperty("basicAuth.username");
+ basicAuthPassword = decryptPassword(sslProps.getProperty("basicAuth.password"));
+
+ }
+
+ private String decryptPassword(String encryptedPassword) {
+
+ try {
+
+ if (encryptedPassword == null) {
+ return null;
+ }
+
+ return Password.deobfuscate(encryptedPassword);
+
+ } catch (Exception exc) {
+
+ return encryptedPassword;
+
+ }
+
+ }
+
+ public String getBasicAuthUsername() {
+ return basicAuthUsername;
+ }
+
+ public void setBasicAuthUsername(String basicAuthUsername) {
+ this.basicAuthUsername = basicAuthUsername;
+ }
+
+ public String getBasicAuthPassword() {
+ return basicAuthPassword;
+ }
+
+ public void setBasicAuthPassword(String basicAuthPassword) {
+ this.basicAuthPassword = basicAuthPassword;
+ }
+
+
+ public Encryptor getEncryptor() {
+ return encryptor;
+ }
+
+ public void setEncryptor(Encryptor encryptor) {
+ this.encryptor = encryptor;
+ }
+
+ public String getKeystoreType() {
+ return keystoreType;
+ }
+
+ public void setKeystoreType(String keystoreType) {
+ this.keystoreType = keystoreType;
+ }
+
+ public String getKeystoreFilename() {
+ return keystoreFilename;
+ }
+
+ public void setKeystoreFilename(String keystoreFilename) {
+ this.keystoreFilename = keystoreFilename;
+ }
+
+ public String getKeystorePassword() {
+ return keystorePassword;
+ }
+
+ public void setKeystorePassword(String keystorePassword) {
+ this.keystorePassword = keystorePassword;
+ }
+
+ public String getTruststoreType() {
+ return truststoreType;
+ }
+
+ public void setTruststoreType(String truststoreType) {
+ this.truststoreType = truststoreType;
+ }
+
+ public String getTruststoreFilename() {
+ return truststoreFilename;
+ }
+
+ public void setTruststoreFilename(String truststoreFilename) {
+ this.truststoreFilename = truststoreFilename;
+ }
+
+ public boolean isValidateServerHostName() {
+ return validateServerHostName;
+ }
+
+ public void setValidateServerHostName(boolean validateServerHostName) {
+ this.validateServerHostName = validateServerHostName;
+ }
+
+ public boolean isValidateServerCertificateChain() {
+ return validateServerCertificateChain;
+ }
+
+ public void setValidateServerCertificateChain(boolean validateServerCertificateChain) {
+ this.validateServerCertificateChain = validateServerCertificateChain;
+ }
+
+ public String getBasicAuthenticationCredentials() {
+
+ String usernameAndPassword = getBasicAuthUsername() + ":"
+ + getBasicAuthPassword();
+ return "Basic " + java.util.Base64.getEncoder().encodeToString(usernameAndPassword.getBytes());
+ }
+
+ /* (non-Javadoc)
+ * @see java.lang.Object#toString()
+ */
+ @Override
+ public String toString() {
+ return "ActiveInventorySslConfig [enableSslDebug=" + enableSslDebug
+ + ", validateServerHostName=" + validateServerHostName + ", validateServerCertificateChain="
+ + validateServerCertificateChain + ", keystoreType=" + keystoreType + ", keystoreFilename="
+ + keystoreFilename + ", truststoreType=" + truststoreType + ", truststoreFilename="
+ + truststoreFilename + "]";
+ }
+
+
+}
diff --git a/src/main/java/org/onap/aai/sparky/dal/aai/enums/RestAuthenticationMode.java b/src/main/java/org/onap/aai/sparky/dal/aai/enums/RestAuthenticationMode.java
new file mode 100644
index 0000000..743b031
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/dal/aai/enums/RestAuthenticationMode.java
@@ -0,0 +1,66 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.dal.aai.enums;
+
+/**
+ * Authentication Modes:
+ * <li>HTTP_NOAUTH - intended to represent basic HTTP no authentication
+ * <li>SSL_BASIC - HTTP/S with username/password
+ * <li>SSL_CERT - HTTP/S with client cert
+ */
+
+public enum RestAuthenticationMode {
+ HTTP_NOAUTH("HTTP_NO_AUTH"),
+ SSL_BASIC("SSL_BASIC"),
+ SSL_CERT("SSL_CERT"),
+ UNKNOWN_MODE("UNKNOWN_MODE");
+
+ private String authenticationModeLabel;
+
+ private RestAuthenticationMode(String authModelLabel) {
+ this.authenticationModeLabel = authModelLabel;
+ }
+
+ public String getAuthenticationModeLabel() {
+ return authenticationModeLabel;
+ }
+
+ public static RestAuthenticationMode getRestAuthenticationMode(String authenticationMode) {
+
+ RestAuthenticationMode mappedMode = RestAuthenticationMode.UNKNOWN_MODE;
+
+ if (authenticationMode == null) {
+ return mappedMode;
+ }
+
+ try {
+ mappedMode = RestAuthenticationMode.valueOf(authenticationMode);
+ } catch ( Exception exc) {
+ mappedMode = RestAuthenticationMode.UNKNOWN_MODE;
+ }
+
+ return mappedMode;
+
+ }
+
+}
diff --git a/src/main/java/org/onap/aai/sparky/dal/cache/EntityCache.java b/src/main/java/org/onap/aai/sparky/dal/cache/EntityCache.java
new file mode 100644
index 0000000..c1b6efa
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/dal/cache/EntityCache.java
@@ -0,0 +1,60 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.dal.cache;
+
+import org.onap.aai.sparky.dal.rest.OperationResult;
+
+/**
+ * The Interface EntityCache.
+ *
+ * @author davea.
+ */
+public interface EntityCache {
+
+ /**
+ * Gets the.
+ *
+ * @param entityKey the entity key
+ * @param link the link
+ * @return the operation result
+ */
+ public OperationResult get(String entityKey, String link);
+
+ /**
+ * Put.
+ *
+ * @param entityKey the entity key
+ * @param result the result
+ */
+ public void put(String entityKey, OperationResult result);
+
+ /**
+ * Shutdown.
+ */
+ public void shutdown();
+
+ /**
+ * Clear.
+ */
+ public void clear();
+}
diff --git a/src/main/java/org/onap/aai/sparky/dal/cache/InMemoryEntityCache.java b/src/main/java/org/onap/aai/sparky/dal/cache/InMemoryEntityCache.java
new file mode 100644
index 0000000..6967d16
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/dal/cache/InMemoryEntityCache.java
@@ -0,0 +1,98 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.dal.cache;
+
+import java.util.concurrent.ConcurrentHashMap;
+
+import org.onap.aai.sparky.dal.rest.OperationResult;
+import org.onap.aai.sparky.logging.AaiUiMsgs;
+import org.onap.aai.cl.api.Logger;
+import org.onap.aai.cl.eelf.LoggerFactory;
+
+/**
+ * The Class InMemoryEntityCache.
+ *
+ * @author davea.
+ */
+public class InMemoryEntityCache implements EntityCache {
+
+ private ConcurrentHashMap<String, OperationResult> cachedEntityData;
+ private static final Logger LOG =
+ LoggerFactory.getInstance().getLogger(InMemoryEntityCache.class);
+
+ /**
+ * Instantiates a new in memory entity cache.
+ */
+ public InMemoryEntityCache() {
+ cachedEntityData = new ConcurrentHashMap<String, OperationResult>();
+ }
+
+ /* (non-Javadoc)
+ * @see org.onap.aai.sparky.dal.cache.EntityCache#put(java.lang.String, org.onap.aai.sparky.dal.rest.OperationResult)
+ */
+ @Override
+ public void put(String key, OperationResult data) {
+ if (data == null) {
+ return;
+ }
+
+ if (cachedEntityData.putIfAbsent(key, data) != null) {
+ if (LOG.isDebugEnabled()) {
+ LOG.debug(AaiUiMsgs.DATA_CACHE_SUCCESS, key);
+ }
+ }
+
+ }
+
+ /* (non-Javadoc)
+ * @see org.onap.aai.sparky.dal.cache.EntityCache#get(java.lang.String, java.lang.String)
+ */
+ @Override
+ public OperationResult get(String entityKey, String link) {
+
+ if (link != null) {
+ return cachedEntityData.get(link);
+ }
+
+ return null;
+ }
+
+ /* (non-Javadoc)
+ * @see org.onap.aai.sparky.dal.cache.EntityCache#shutdown()
+ */
+ @Override
+ public void shutdown() {
+ // TODO Auto-generated method stub
+ // nothing to do
+
+ }
+
+ /* (non-Javadoc)
+ * @see org.onap.aai.sparky.dal.cache.EntityCache#clear()
+ */
+ @Override
+ public void clear() {
+ cachedEntityData.clear();
+ }
+
+}
diff --git a/src/main/java/org/onap/aai/sparky/dal/cache/PersistentEntityCache.java b/src/main/java/org/onap/aai/sparky/dal/cache/PersistentEntityCache.java
new file mode 100644
index 0000000..c2b4b42
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/dal/cache/PersistentEntityCache.java
@@ -0,0 +1,247 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.dal.cache;
+
+import static java.util.concurrent.CompletableFuture.supplyAsync;
+
+import java.io.IOException;
+import java.net.URI;
+import java.net.URISyntaxException;
+import java.nio.file.Files;
+import java.nio.file.LinkOption;
+import java.nio.file.Path;
+import java.nio.file.Paths;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.concurrent.CompletableFuture;
+import java.util.concurrent.ExecutionException;
+import java.util.concurrent.ExecutorService;
+
+import org.onap.aai.sparky.dal.aai.ActiveInventoryAdapter;
+import org.onap.aai.sparky.dal.rest.OperationResult;
+import org.onap.aai.sparky.logging.AaiUiMsgs;
+import org.onap.aai.sparky.synchronizer.task.PersistOperationResultToDisk;
+import org.onap.aai.sparky.synchronizer.task.RetrieveOperationResultFromDisk;
+import org.onap.aai.sparky.util.NodeUtils;
+import org.onap.aai.cl.api.Logger;
+import org.onap.aai.cl.eelf.LoggerFactory;
+
+import com.fasterxml.jackson.databind.ObjectMapper;
+
+/**
+ * The Class PersistentEntityCache.
+ */
+public class PersistentEntityCache implements EntityCache {
+
+ private static final Logger LOG =
+ LoggerFactory.getInstance().getLogger(ActiveInventoryAdapter.class);
+
+ /*
+ * TODO: <li>implement time-to-live on the cache, maybe pull in one of Guava's eviction caches?
+ * <li>implement abstract-base-cache to hold common cach-y things (like ttl)
+ */
+
+ private static final String DEFAULT_OUTPUT_PATH = "offlineEntityCache";
+ private ExecutorService persistentExecutor;
+ private ObjectMapper mapper;
+ private String storagePath;
+
+ /**
+ * Instantiates a new persistent entity cache.
+ */
+ public PersistentEntityCache() {
+ this(null, 10);
+ }
+
+ /**
+ * Instantiates a new persistent entity cache.
+ *
+ * @param numWorkers the num workers
+ */
+ public PersistentEntityCache(int numWorkers) {
+ this(null, numWorkers);
+ }
+
+ /**
+ * Instantiates a new persistent entity cache.
+ *
+ * @param storageFolderOverride the storage folder override
+ * @param numWorkers the num workers
+ */
+ public PersistentEntityCache(String storageFolderOverride, int numWorkers) {
+ persistentExecutor = NodeUtils.createNamedExecutor("PEC", numWorkers, LOG);
+ mapper = new ObjectMapper();
+
+ if (storageFolderOverride != null && storageFolderOverride.length() > 0) {
+ this.storagePath = storageFolderOverride;
+ } else {
+ this.storagePath = DEFAULT_OUTPUT_PATH;
+ }
+ }
+
+ /**
+ * Generate offline storage path from uri.
+ *
+ * @param link the link
+ * @return the string
+ */
+ private String generateOfflineStoragePathFromUri(String link) {
+
+ try {
+ URI uri = new URI(link);
+
+ String modHost = uri.getHost().replace(".", "_");
+
+ String[] tokens = uri.getPath().split("\\/");
+ List<String> resourcePathAndDomain = new ArrayList<String>();
+
+ if (tokens.length >= 4) {
+
+ int numElements = 0;
+ for (String w : tokens) {
+
+ if (numElements > 3) {
+ break;
+ }
+
+ if (w.length() > 0) {
+ resourcePathAndDomain.add(w);
+ numElements++;
+ }
+
+ }
+ } else {
+ return this.storagePath + "\\";
+ }
+
+ return this.storagePath + "\\" + modHost + "\\"
+ + NodeUtils.concatArray(resourcePathAndDomain, "_") + "\\";
+
+ } catch (Exception exc) {
+ LOG.error(AaiUiMsgs.OFFLINE_STORAGE_PATH_ERROR, link, exc.getMessage());
+ }
+
+ return this.storagePath + "\\";
+
+ }
+
+ /**
+ * Creates the dirs.
+ *
+ * @param directoryPath the directory path
+ */
+ private void createDirs(String directoryPath) {
+ if (directoryPath == null) {
+ return;
+ }
+
+ Path path = Paths.get(directoryPath);
+ // if directory exists?
+ if (!Files.exists(path)) {
+ try {
+ Files.createDirectories(path);
+ } catch (IOException exc) {
+ LOG.error(AaiUiMsgs.DISK_CREATE_DIR_IO_ERROR, exc.getMessage());
+ }
+ }
+
+ }
+
+ /* (non-Javadoc)
+ * @see org.onap.aai.sparky.dal.cache.EntityCache#get(java.lang.String, java.lang.String)
+ */
+ @Override
+ public OperationResult get(String key, String link) {
+
+ final String storagePath = generateOfflineStoragePathFromUri(link);
+ createDirs(storagePath);
+ final String persistentFileName = storagePath + "\\" + key + ".json";
+
+ CompletableFuture<OperationResult> task = supplyAsync(
+ new RetrieveOperationResultFromDisk(persistentFileName, mapper, LOG), persistentExecutor);
+
+ try {
+ /*
+ * this will do a blocking get, but it will be blocking only on the thread that executed this
+ * method which should be one of the persistentWorker threads from the executor.
+ */
+ return task.get();
+ } catch (InterruptedException | ExecutionException exc) {
+ // TODO Auto-generated catch block
+ LOG.error(AaiUiMsgs.DISK_NAMED_DATA_READ_IO_ERROR, "txn", exc.getMessage());
+ }
+
+ return null;
+
+ }
+
+ /* (non-Javadoc)
+ * @see org.onap.aai.sparky.dal.cache.EntityCache#put(java.lang.String, org.onap.aai.sparky.dal.rest.OperationResult)
+ */
+ @Override
+ public void put(String key, OperationResult data) {
+
+ final String storagePath = generateOfflineStoragePathFromUri(data.getRequestLink());
+ createDirs(storagePath);
+ final String persistentFileName = storagePath + "\\" + key + ".json";
+
+ Path persistentFilePath = Paths.get(persistentFileName);
+
+ if (!Files.exists(persistentFilePath, LinkOption.NOFOLLOW_LINKS)) {
+
+ supplyAsync(new PersistOperationResultToDisk(persistentFileName, data, mapper, LOG),
+ persistentExecutor).whenComplete((opResult, error) -> {
+
+ if (error != null) {
+ LOG.error(AaiUiMsgs.DISK_DATA_WRITE_IO_ERROR, "entity", error.getMessage());
+ }
+
+ });
+ }
+
+ }
+
+
+ /* (non-Javadoc)
+ * @see org.onap.aai.sparky.dal.cache.EntityCache#shutdown()
+ */
+ @Override
+ public void shutdown() {
+ if (persistentExecutor != null) {
+ persistentExecutor.shutdown();
+ }
+
+ }
+
+ /* (non-Javadoc)
+ * @see org.onap.aai.sparky.dal.cache.EntityCache#clear()
+ */
+ @Override
+ public void clear() {
+ /*
+ * do nothing for this one, as it is not clear if we we really want to clear on the on-disk
+ * cache or not
+ */
+ }
+
+}
diff --git a/src/main/java/org/onap/aai/sparky/dal/elasticsearch/ElasticSearchAdapter.java b/src/main/java/org/onap/aai/sparky/dal/elasticsearch/ElasticSearchAdapter.java
new file mode 100644
index 0000000..d99d51e
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/dal/elasticsearch/ElasticSearchAdapter.java
@@ -0,0 +1,162 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.dal.elasticsearch;
+
+import org.onap.aai.sparky.dal.elasticsearch.config.ElasticSearchConfig;
+import org.onap.aai.sparky.dal.rest.HttpMethod;
+import org.onap.aai.sparky.dal.rest.OperationResult;
+import org.onap.aai.sparky.dal.rest.RestDataProvider;
+import org.onap.aai.sparky.dal.rest.RestfulDataAccessor;
+
+/**
+ * The Class ElasticSearchAdapter.
+ *
+ * @author davea.
+ */
+public class ElasticSearchAdapter implements ElasticSearchDataProvider {
+
+ private static final String BULK_IMPORT_INDEX_TEMPLATE =
+ "{\"index\":{\"_index\":\"%s\",\"_type\":\"%s\",\"_id\":\"%s\", \"_version\":\"%s\"}}\n";
+
+ private final RestDataProvider restDataProvider;
+ private final ElasticSearchConfig esConfig;
+
+ /**
+ * Instantiates a new elastic search adapter.
+ *
+ * @param provider the provider
+ */
+ public ElasticSearchAdapter(RestDataProvider provider, ElasticSearchConfig esConfig) {
+ this.restDataProvider = provider;
+ this.esConfig = esConfig;
+ }
+
+ /* (non-Javadoc)
+ * @see org.onap.aai.sparky.dal.rest.RestDataProvider#doGet(java.lang.String, java.lang.String)
+ */
+ @Override
+ public OperationResult doGet(String url, String acceptContentType) {
+ return restDataProvider.doGet(url, acceptContentType);
+ }
+
+ /* (non-Javadoc)
+ * @see org.onap.aai.sparky.dal.rest.RestDataProvider#doDelete(java.lang.String, java.lang.String)
+ */
+ @Override
+ public OperationResult doDelete(String url, String acceptContentType) {
+ return restDataProvider.doDelete(url, acceptContentType);
+ }
+
+ /* (non-Javadoc)
+ * @see org.onap.aai.sparky.dal.rest.RestDataProvider#doPost(java.lang.String, java.lang.String, java.lang.String)
+ */
+ @Override
+ public OperationResult doPost(String url, String jsonPayload, String acceptContentType) {
+ return restDataProvider.doPost(url, jsonPayload, acceptContentType);
+ }
+
+ /* (non-Javadoc)
+ * @see org.onap.aai.sparky.dal.rest.RestDataProvider#doPut(java.lang.String, java.lang.String, java.lang.String)
+ */
+ @Override
+ public OperationResult doPut(String url, String jsonPayload, String acceptContentType) {
+ return restDataProvider.doPut(url, jsonPayload, acceptContentType);
+ }
+
+ /* (non-Javadoc)
+ * @see org.onap.aai.sparky.dal.rest.RestDataProvider#doPatch(java.lang.String, java.lang.String, java.lang.String)
+ */
+ @Override
+ public OperationResult doPatch(String url, String jsonPayload, String acceptContentType) {
+ return restDataProvider.doPatch(url, jsonPayload, acceptContentType);
+ }
+
+ /* (non-Javadoc)
+ * @see org.onap.aai.sparky.dal.rest.RestDataProvider#doHead(java.lang.String, java.lang.String)
+ */
+ @Override
+ public OperationResult doHead(String url, String acceptContentType) {
+ return restDataProvider.doHead(url, acceptContentType);
+ }
+
+ /* (non-Javadoc)
+ * @see org.onap.aai.sparky.dal.rest.RestDataProvider#clearCache()
+ */
+ @Override
+ public void clearCache() {
+ restDataProvider.clearCache();
+ }
+
+ /* (non-Javadoc)
+ * @see org.onap.aai.sparky.dal.elasticsearch.ElasticSearchDataProvider#doBulkOperation(java.lang.String, java.lang.String)
+ */
+ @Override
+ public OperationResult doBulkOperation(String url, String payload) {
+
+ return doRestfulOperation(HttpMethod.PUT, url, payload,
+ RestfulDataAccessor.APPLICATION_X_WWW_FORM_URL_ENCODED,
+ RestfulDataAccessor.APPLICATION_JSON);
+ }
+
+ /* (non-Javadoc)
+ * @see org.onap.aai.sparky.dal.elasticsearch.ElasticSearchDataProvider#shutdown()
+ */
+ @Override
+ public void shutdown() {
+ restDataProvider.shutdown();
+ }
+
+ /* (non-Javadoc)
+ * @see org.onap.aai.sparky.dal.rest.RestDataProvider#doRestfulOperation(org.onap.aai.sparky.dal.rest.HttpMethod, java.lang.String, java.lang.String, java.lang.String, java.lang.String)
+ */
+ @Override
+ public OperationResult doRestfulOperation(HttpMethod method, String url, String payload,
+ String payloadType, String acceptContentType) {
+ return restDataProvider.doRestfulOperation(method, url, payload, payloadType,
+ acceptContentType);
+ }
+
+ /* (non-Javadoc)
+ * @see org.onap.aai.sparky.dal.elasticsearch.ElasticSearchDataProvider#buildBulkImportOperationRequest(java.lang.String, java.lang.String, java.lang.String, java.lang.String, java.lang.String)
+ */
+ @Override
+ public String buildBulkImportOperationRequest(String index, String type, String id,
+ String version, String payload) {
+
+ StringBuilder requestPayload = new StringBuilder(128);
+
+ requestPayload.append(String.format(BULK_IMPORT_INDEX_TEMPLATE, index, type, id, version));
+ requestPayload.append(payload).append("\n");
+
+ return requestPayload.toString();
+
+ }
+
+ @Override
+ public OperationResult retrieveEntityById(String entityId) throws Exception {
+
+ String url = esConfig.getElasticFullUrl("/" +entityId);
+ return doGet( url, "application/json");
+ }
+
+}
diff --git a/src/main/java/org/onap/aai/sparky/dal/elasticsearch/ElasticSearchDataProvider.java b/src/main/java/org/onap/aai/sparky/dal/elasticsearch/ElasticSearchDataProvider.java
new file mode 100644
index 0000000..78aea91
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/dal/elasticsearch/ElasticSearchDataProvider.java
@@ -0,0 +1,63 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.dal.elasticsearch;
+
+import org.onap.aai.sparky.dal.rest.OperationResult;
+import org.onap.aai.sparky.dal.rest.RestDataProvider;
+
+/**
+ * The Interface ElasticSearchDataProvider.
+ */
+public interface ElasticSearchDataProvider extends RestDataProvider {
+
+ /**
+ * Builds the bulk import operation request.
+ *
+ * @param index the index
+ * @param type the type
+ * @param id the id
+ * @param version the version
+ * @param payload the payload
+ * @return the string
+ */
+ String buildBulkImportOperationRequest(String index, String type, String id, String version,
+ String payload);
+
+ /**
+ * Do bulk operation.
+ *
+ * @param url the url
+ * @param payload the payload
+ * @return the operation result
+ */
+ OperationResult doBulkOperation(String url, String payload);
+
+ OperationResult retrieveEntityById(String entityId) throws Exception;
+
+ /* (non-Javadoc)
+ * @see org.onap.aai.sparky.dal.rest.RestDataProvider#shutdown()
+ */
+ @Override
+ void shutdown();
+
+}
diff --git a/src/main/java/org/onap/aai/sparky/dal/elasticsearch/ElasticSearchEntityStatistics.java b/src/main/java/org/onap/aai/sparky/dal/elasticsearch/ElasticSearchEntityStatistics.java
new file mode 100644
index 0000000..42a0fcd
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/dal/elasticsearch/ElasticSearchEntityStatistics.java
@@ -0,0 +1,271 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.dal.elasticsearch;
+
+import java.util.Comparator;
+import java.util.HashMap;
+import java.util.Map;
+import java.util.Set;
+import java.util.TreeMap;
+import java.util.concurrent.atomic.AtomicInteger;
+
+import org.onap.aai.sparky.config.oxm.OxmEntityDescriptor;
+import org.onap.aai.sparky.config.oxm.OxmModelLoader;
+import org.onap.aai.sparky.dal.NetworkTransaction;
+import org.onap.aai.sparky.dal.rest.HttpMethod;
+import org.onap.aai.sparky.dal.rest.OperationResult;
+
+/**
+ * The Class ElasticSearchEntityStatistics.
+ */
+public class ElasticSearchEntityStatistics {
+
+ private static final String TOTAL = "Total";
+ private static final String CREATED = "Created";
+ private static final String MODIFIED = "Modified";
+ private static final String OTHERSUCCESS = "OTHERSUCCESS";
+ private static final String DELETED = "DELETED";
+ private static final String ERROR = "ERROR";
+
+ private Map<String, HashMap<String, AtomicInteger>> entityStatistics;
+ private OxmModelLoader loader;
+
+ /**
+ * Creates the entity op stats.
+ *
+ * @return the hash map
+ */
+ private HashMap<String, AtomicInteger> createEntityOpStats() {
+
+ HashMap<String, AtomicInteger> opStats = new HashMap<String, AtomicInteger>();
+
+ opStats.put(TOTAL, new AtomicInteger());
+ opStats.put(CREATED, new AtomicInteger());
+ opStats.put(MODIFIED, new AtomicInteger());
+ opStats.put(OTHERSUCCESS, new AtomicInteger());
+ opStats.put(DELETED, new AtomicInteger());
+ opStats.put(ERROR, new AtomicInteger());
+
+ return opStats;
+
+ }
+
+ /*
+ * private void createActiveInventoryEntityStatistics() {
+ *
+ * Map<String,OxmEntityDescriptor> descriptors = loader.getSearchableEntityDescriptors();
+ *
+ * if(descriptors == null) { return; }
+ *
+ * OxmEntityDescriptor d = null; for ( String key : descriptors.keySet() ) { d =
+ * descriptors.get(key); entityStatistics.put(d.getEntityName(), createEntityOpStats()); }
+ *
+ * }
+ */
+
+ /**
+ * Initializecreate active inventory entity statistics.
+ */
+ private void initializecreateActiveInventoryEntityStatistics() {
+ Set<String> keys = entityStatistics.keySet();
+
+ Set<String> opStatKeySet = null;
+ Map<String, AtomicInteger> opStats = null;
+
+ for (String k : keys) {
+
+ opStats = entityStatistics.get(k);
+
+ opStatKeySet = opStats.keySet();
+
+ for (String opStatKey : opStatKeySet) {
+ opStats.get(opStatKey).set(0);
+ }
+ }
+ }
+
+ /**
+ * Instantiates a new elastic search entity statistics.
+ *
+ * @param loader the loader
+ */
+ public ElasticSearchEntityStatistics(OxmModelLoader loader) {
+ this.loader = loader;
+ entityStatistics = new HashMap<String, HashMap<String, AtomicInteger>>();
+ // createActiveInventoryEntityStatistics();
+ reset();
+ }
+
+ /**
+ * Initialize counters from oxm entity descriptors.
+ *
+ * @param descriptors the descriptors
+ */
+ public void initializeCountersFromOxmEntityDescriptors(
+ Map<String, OxmEntityDescriptor> descriptors) {
+
+ if (descriptors == null) {
+ return;
+ }
+
+ OxmEntityDescriptor descriptor = null;
+ for (String key : descriptors.keySet()) {
+ descriptor = descriptors.get(key);
+ entityStatistics.put(descriptor.getEntityName(), createEntityOpStats());
+ }
+ }
+
+ /**
+ * Reset.
+ */
+ public void reset() {
+ initializecreateActiveInventoryEntityStatistics();
+ }
+
+ /**
+ * Gets the result code.
+ *
+ * @param txn the txn
+ * @return the result code
+ */
+ private int getResultCode(NetworkTransaction txn) {
+
+
+ if (txn == null) {
+ return -1;
+ }
+
+ OperationResult or = txn.getOperationResult();
+
+ if (or == null) {
+ return -1;
+ }
+
+ return or.getResultCode();
+
+ }
+
+ /**
+ * Update elastic search entity counters.
+ *
+ * @param txn the txn
+ */
+ private void updateElasticSearchEntityCounters(NetworkTransaction txn) {
+
+ if (txn == null) {
+ return;
+ }
+
+ Map<String, AtomicInteger> entityOpStats = entityStatistics.get(txn.getEntityType());
+
+ int resultCode = getResultCode(txn);
+
+ if (txn.getOperationType() == HttpMethod.PUT) {
+
+ entityOpStats.get(TOTAL).incrementAndGet();
+
+ if (resultCode == 201) {
+ entityOpStats.get(CREATED).incrementAndGet();
+ } else if (resultCode == 200) {
+ entityOpStats.get(MODIFIED).incrementAndGet();
+ } else if (202 <= resultCode && resultCode <= 299) {
+ entityOpStats.get(OTHERSUCCESS).incrementAndGet();
+ } else {
+ entityOpStats.get(ERROR).incrementAndGet();
+ }
+
+ } else if (txn.getOperationType() == HttpMethod.DELETE) {
+
+ entityOpStats.get(TOTAL).incrementAndGet();
+
+ if (200 <= resultCode && resultCode <= 299) {
+ entityOpStats.get(DELETED).incrementAndGet();
+ } else {
+ entityOpStats.get(ERROR).incrementAndGet();
+ }
+ }
+
+ }
+
+ /**
+ * Update counters.
+ *
+ * @param txn the txn
+ */
+ public void updateCounters(NetworkTransaction txn) {
+
+ updateElasticSearchEntityCounters(txn);
+
+ }
+
+ public String getStatisticsReport() {
+
+ StringBuilder sb = new StringBuilder(128);
+
+ /*
+ * sort entities, then sort nested op codes
+ */
+
+ TreeMap<String, HashMap<String, AtomicInteger>> elasticEntitySortedTreeMap =
+ new TreeMap<String, HashMap<String, AtomicInteger>>(new Comparator<String>() {
+
+ @Override
+ public int compare(String o1, String o2) {
+ return o1.toLowerCase().compareTo(o2.toLowerCase());
+ }
+ });
+
+ elasticEntitySortedTreeMap.putAll(entityStatistics);
+
+ for (String counterEntityKey : elasticEntitySortedTreeMap.keySet()) {
+
+ HashMap<String, AtomicInteger> entityCounters =
+ elasticEntitySortedTreeMap.get(counterEntityKey);
+
+ AtomicInteger total = entityCounters.get(TOTAL);
+ AtomicInteger created = entityCounters.get(CREATED);
+ AtomicInteger modified = entityCounters.get(MODIFIED);
+ AtomicInteger otherSuccess = entityCounters.get(OTHERSUCCESS);
+ AtomicInteger deleted = entityCounters.get(DELETED);
+ AtomicInteger error = entityCounters.get(ERROR);
+
+ int totalValue = (total == null) ? 0 : total.get();
+ int createdValue = (created == null) ? 0 : created.get();
+ int modifiedValue = (modified == null) ? 0 : modified.get();
+ int otherSuccessValue = (otherSuccess == null) ? 0 : otherSuccess.get();
+ int deletedValue = (deleted == null) ? 0 : deleted.get();
+ int errorValue = (error == null) ? 0 : error.get();
+
+ sb.append("\n ")
+ .append(String.format(
+ "%-30s TOTAL: %-12d CREATED: %-12d MODIFIED:"
+ + " %-12d OTHER_2XX: %-12d DELETED: %-12d ERROR: %-12d",
+ counterEntityKey, totalValue, createdValue, modifiedValue, otherSuccessValue,
+ deletedValue, errorValue));
+ }
+ return sb.toString();
+ }
+
+
+
+}
diff --git a/src/main/java/org/onap/aai/sparky/dal/elasticsearch/HashQueryResponse.java b/src/main/java/org/onap/aai/sparky/dal/elasticsearch/HashQueryResponse.java
new file mode 100644
index 0000000..7b6dc95
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/dal/elasticsearch/HashQueryResponse.java
@@ -0,0 +1,57 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.dal.elasticsearch;
+
+import org.json.JSONObject;
+import org.onap.aai.sparky.dal.rest.OperationResult;
+
+public class HashQueryResponse {
+ private String jsonPayload = null;
+ private OperationResult opResult = null;
+
+ public HashQueryResponse() {
+ this(null, null);
+ }
+
+ public HashQueryResponse(String jsonPayload, OperationResult opResult) {
+ this.jsonPayload = jsonPayload;
+ this.opResult = opResult;
+ }
+
+ public String getJsonPayload() {
+ return jsonPayload;
+ }
+ public void setJsonPayload(String jsonPayload) {
+ this.jsonPayload = jsonPayload;
+ }
+ public OperationResult getOpResult() {
+ return opResult;
+ }
+ public void setOpResult(OperationResult opResult) {
+ this.opResult = opResult;
+ }
+ @Override
+ public String toString() {
+ return "HashQueryResponse [jsonPayload=" + jsonPayload + ", opResult=" + opResult + "]";
+ }
+}
diff --git a/src/main/java/org/onap/aai/sparky/dal/elasticsearch/SearchAdapter.java b/src/main/java/org/onap/aai/sparky/dal/elasticsearch/SearchAdapter.java
new file mode 100644
index 0000000..59c0e5b
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/dal/elasticsearch/SearchAdapter.java
@@ -0,0 +1,119 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.dal.elasticsearch;
+
+import java.util.Arrays;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+
+import javax.ws.rs.core.MediaType;
+
+import org.onap.aai.sparky.dal.rest.OperationResult;
+import org.onap.aai.sparky.dal.sas.config.SearchServiceConfig;
+import org.onap.aai.sparky.util.Encryptor;
+import org.onap.aai.sparky.viewandinspect.config.TierSupportUiConstants;
+import org.onap.aai.cl.api.Logger;
+import org.onap.aai.cl.eelf.LoggerFactory;
+import org.slf4j.MDC;
+
+import org.onap.aai.restclient.client.RestClient;
+import org.onap.aai.restclient.enums.RestAuthenticationMode;
+import org.onap.aai.restclient.client.Headers;
+import org.onap.aai.cl.mdc.MdcContext;
+
+import org.onap.aai.cl.mdc.MdcContext;
+
+/**
+ * The Class SearchAdapter.
+ */
+public class SearchAdapter {
+
+ private static final Logger LOG = LoggerFactory.getInstance().getLogger(SearchAdapter.class);
+
+ private RestClient client;
+
+ private Map<String, List<String>> commonHeaders;
+ private SearchServiceConfig sasConfig;
+
+ /**
+ * Instantiates a new search adapter.
+ * @throws Exception
+ */
+ public SearchAdapter() throws Exception {
+ sasConfig = SearchServiceConfig.getConfig();
+ Encryptor encryptor = new Encryptor();
+ client = new RestClient().authenticationMode(RestAuthenticationMode.SSL_CERT)
+ .validateServerHostname(false).validateServerCertChain(false)
+ .clientCertFile(TierSupportUiConstants.CONFIG_AUTH_LOCATION + sasConfig.getCertName())
+ .clientCertPassword(encryptor.decryptValue(sasConfig.getKeystorePassword()))
+ .trustStore(TierSupportUiConstants.CONFIG_AUTH_LOCATION + sasConfig.getKeystore());
+
+ commonHeaders = new HashMap<String, List<String>>();
+ commonHeaders.put("Accept", Arrays.asList("application/json"));
+ commonHeaders.put(Headers.FROM_APP_ID, Arrays.asList("AAI-UI"));
+ }
+
+ public SearchServiceConfig getSasConfig() {
+ return sasConfig;
+ }
+
+ public void setSasConfig(SearchServiceConfig sasConfig) {
+ this.sasConfig = sasConfig;
+ }
+
+ public OperationResult doPost(String url, String jsonPayload, String acceptContentType) {
+ org.onap.aai.restclient.client.OperationResult or = client.post(url, jsonPayload, getTxnHeader(),
+ MediaType.APPLICATION_JSON_TYPE, MediaType.APPLICATION_JSON_TYPE);
+ return new OperationResult(or.getResultCode(), or.getResult());
+ }
+
+ public OperationResult doGet(String url, String acceptContentType) {
+ org.onap.aai.restclient.client.OperationResult or =
+ client.get(url, getTxnHeader(), MediaType.APPLICATION_JSON_TYPE);
+ return new OperationResult(or.getResultCode(), or.getResult());
+ }
+
+ public OperationResult doPut(String url, String payload, String acceptContentType) {
+ org.onap.aai.restclient.client.OperationResult or = client.put(url, payload, getTxnHeader(),
+ MediaType.APPLICATION_JSON_TYPE, MediaType.APPLICATION_JSON_TYPE);
+ return new OperationResult(or.getResultCode(), or.getResult());
+ }
+
+ public OperationResult doDelete(String url, String acceptContentType) {
+
+ org.onap.aai.restclient.client.OperationResult or =
+ client.delete(url, getTxnHeader(), MediaType.APPLICATION_JSON_TYPE);
+ return new OperationResult(or.getResultCode(), or.getResult());
+ }
+
+ public Map<String, List<String>> getTxnHeader() {
+ Map headers = new HashMap<String, List<String>>();
+ headers.putAll(this.commonHeaders);
+ headers.put("X-TransactionId", Arrays.asList(MDC.get(MdcContext.MDC_REQUEST_ID)));
+ headers.put("X-FromAppId", Arrays.asList(MDC.get(MdcContext.MDC_PARTNER_NAME)));
+ return headers;
+ }
+
+
+}
diff --git a/src/main/java/org/onap/aai/sparky/dal/elasticsearch/config/ElasticSearchConfig.java b/src/main/java/org/onap/aai/sparky/dal/elasticsearch/config/ElasticSearchConfig.java
new file mode 100644
index 0000000..863fa4b
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/dal/elasticsearch/config/ElasticSearchConfig.java
@@ -0,0 +1,540 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.dal.elasticsearch.config;
+
+import java.io.BufferedReader;
+import java.io.FileReader;
+import java.io.IOException;
+import java.util.Properties;
+
+import org.onap.aai.sparky.dal.exception.ElasticSearchOperationException;
+import org.onap.aai.sparky.synchronizer.config.TaskProcessorConfig;
+import org.onap.aai.sparky.util.ConfigHelper;
+import org.onap.aai.sparky.viewandinspect.config.TierSupportUiConstants;
+
+import com.fasterxml.jackson.core.JsonProcessingException;
+import com.fasterxml.jackson.databind.JsonNode;
+import com.fasterxml.jackson.databind.ObjectMapper;
+import com.fasterxml.jackson.databind.node.ObjectNode;
+
+
+/**
+ * The Class ElasticSearchConfig.
+ */
+public class ElasticSearchConfig {
+
+ public static final String CONFIG_FILE =
+ TierSupportUiConstants.DYNAMIC_CONFIG_APP_LOCATION + "elasticsearch.properties";
+
+ private static ElasticSearchConfig instance;
+
+ private String ipAddress;
+
+ private String httpPort;
+
+ private String javaApiPort;
+
+ private String indexName;
+
+ private String type;
+
+ private String clusterName;
+
+ private String mappingsFileName;
+
+ private String settingsFileName;
+
+ private int syncAdapterMaxConcurrentWorkers;
+
+ private String auditIndexName;
+
+ private String topographicalSearchIndex;
+
+ private String entityCountHistoryIndex;
+
+ private String autosuggestIndexname;
+
+ private String entityCountHistoryMappingsFileName;
+
+ private String autoSuggestSettingsFileName;
+
+ private String autoSuggestMappingsFileName;
+
+ private String dynamicMappingsFileName;
+
+ private static final String IP_ADDRESS_DEFAULT = "localhost";
+
+ private static final String HTTP_PORT_DEFAULT = "9200";
+
+ private static final String JAVA_API_PORT_DEFAULT = "9300";
+
+ private static final String TYPE_DEFAULT = "aaiEntities";
+
+ private static final String CLUSTER_NAME_DEFAULT = "elasticsearch";
+
+ private static final String INDEX_NAME_DEFAULT = "entitySearchIndex";
+
+ private static final String AUDIT_INDEX_NAME_DEFAULT = "auditdataindex";
+
+ private static final String TOPOGRAPHICAL_INDEX_NAME_DEFAULT = "topographicalSearchIndex";
+
+ private static final String ENTITY_COUNT_HISTORY_INDEX_NAME_DEFAULT = "entityCountHistory";
+
+ private static final String ENTITY_AUTO_SUGGEST_INDEX_NAME_DEFAULT =
+ TierSupportUiConstants.ENTITY_AUTO_SUGGEST_INDEX_NAME_DEFAULT;
+
+ private static final String ENTITY_AUTO_SUGGEST_SETTINGS_FILE_DEFAULT =
+ TierSupportUiConstants.ENTITY_AUTO_SUGGEST_SETTINGS_FILE_DEFAULT;
+
+ private static final String ENTITY_AUTO_SUGGEST_MAPPINGS_FILE_DEFAULT =
+ TierSupportUiConstants.ENTITY_AUTO_SUGGEST_SETTINGS_FILE_DEFAULT;
+
+ private static final String ENTITY_DYNAMIC_MAPPINGS_FILE_DEFAULT =
+ TierSupportUiConstants.ENTITY_DYNAMIC_MAPPINGS_FILE_DEFAULT;
+
+ private static final String BULK_API = "_bulk";
+
+ private TaskProcessorConfig processorConfig;
+
+ public TaskProcessorConfig getProcessorConfig() {
+ return processorConfig;
+ }
+
+ public void setProcessorConfig(TaskProcessorConfig processorConfig) {
+ this.processorConfig = processorConfig;
+ }
+
+ public static ElasticSearchConfig getConfig() throws Exception {
+
+ if (instance == null) {
+ instance = new ElasticSearchConfig();
+ instance.initializeProperties();
+ }
+
+ return instance;
+ }
+
+ public static void setConfig(ElasticSearchConfig config) {
+ /*
+ * Explicitly allow setting the configuration singleton. This will be useful for automation.
+ */
+
+ ElasticSearchConfig.instance = config;
+ }
+
+ /**
+ * Instantiates a new elastic search config.
+ */
+ public ElasticSearchConfig() {
+ // test method
+ }
+
+ public String getElasticFullUrl(String resourceUrl, String indexName, String indexType)
+ throws Exception {
+ final String host = getIpAddress();
+ final String port = getHttpPort();
+ return String.format("http://%s:%s/%s/%s%s", host, port, indexName, indexType, resourceUrl);
+ }
+
+ public String getElasticFullUrl(String resourceUrl, String indexName) throws Exception {
+ final String host = getIpAddress();
+ final String port = getHttpPort();
+ return String.format("http://%s:%s/%s/%s%s", host, port, indexName,
+ ElasticSearchConfig.getConfig().getType(), resourceUrl);
+ }
+
+ public String getElasticFullUrl(String resourceUrl) throws Exception {
+ final String host = getIpAddress();
+ final String port = getHttpPort();
+ final String indexName = getIndexName();
+ return String.format("http://%s:%s/%s/%s%s", host, port, indexName, getType(), resourceUrl);
+ }
+
+ /**
+ * Initialize properties.
+ */
+ private void initializeProperties() {
+ Properties props = ConfigHelper.loadConfigFromExplicitPath(CONFIG_FILE);
+
+ ipAddress = props.getProperty("elasticsearch.ipAddress", IP_ADDRESS_DEFAULT);
+ httpPort = props.getProperty("elasticsearch.httpPort", "" + HTTP_PORT_DEFAULT);
+ javaApiPort = props.getProperty("elasticsearch.javaApiPort", "" + JAVA_API_PORT_DEFAULT);
+ type = props.getProperty("elasticsearch.type", TYPE_DEFAULT);
+ clusterName = props.getProperty("elasticsearch.clusterName", CLUSTER_NAME_DEFAULT);
+ indexName = props.getProperty("elasticsearch.indexName", INDEX_NAME_DEFAULT);
+ mappingsFileName = props.getProperty("elasticsearch.mappingsFileName");
+ settingsFileName = props.getProperty("elasticsearch.settingsFileName");
+ auditIndexName = props.getProperty("elasticsearch.auditIndexName", AUDIT_INDEX_NAME_DEFAULT);
+ topographicalSearchIndex =
+ props.getProperty("elasticsearch.topographicalIndexName", TOPOGRAPHICAL_INDEX_NAME_DEFAULT);
+ entityCountHistoryIndex = props.getProperty("elasticsearch.entityCountHistoryIndexName",
+ ENTITY_COUNT_HISTORY_INDEX_NAME_DEFAULT);
+ entityCountHistoryMappingsFileName =
+ props.getProperty("elasticsearch.entityCountHistoryMappingsFileName");
+
+ autosuggestIndexname = props.getProperty("elasticsearch.autosuggestIndexname",
+ ENTITY_AUTO_SUGGEST_INDEX_NAME_DEFAULT);
+ autoSuggestSettingsFileName = props.getProperty("elasticsearch.autosuggestSettingsFileName",
+ ENTITY_AUTO_SUGGEST_SETTINGS_FILE_DEFAULT);
+ autoSuggestMappingsFileName = props.getProperty("elasticsearch.autosuggestMappingsFileName",
+ ENTITY_AUTO_SUGGEST_MAPPINGS_FILE_DEFAULT);
+ dynamicMappingsFileName = props.getProperty("elasticsearch.dynamicMappingsFileName",
+ ENTITY_DYNAMIC_MAPPINGS_FILE_DEFAULT);
+
+ syncAdapterMaxConcurrentWorkers =
+ Integer.parseInt(props.getProperty("elasticsearch.syncAdapter.maxConcurrentWorkers", "5"));
+
+ processorConfig = new TaskProcessorConfig();
+ processorConfig.initializeFromProperties(
+ ConfigHelper.getConfigWithPrefix("elasticsearch.taskProcessor", props));
+
+ }
+
+ public String getIpAddress() {
+ return ipAddress;
+ }
+
+ public void setIpAddress(String ipAddress) {
+ this.ipAddress = ipAddress;
+ }
+
+ public String getHttpPort() {
+ return httpPort;
+ }
+
+ public void setHttpPort(String httpPort) {
+ this.httpPort = httpPort;
+ }
+
+ public String getJavaApiPort() {
+ return javaApiPort;
+ }
+
+ public void setJavaApiPort(String javaApiPort) {
+ this.javaApiPort = javaApiPort;
+ }
+
+ public String getIndexName() {
+ return indexName;
+ }
+
+ public void setIndexName(String indexName) {
+ this.indexName = indexName;
+ }
+
+ public String getType() {
+ return type;
+ }
+
+ public void setType(String type) {
+ this.type = type;
+ }
+
+ public String getClusterName() {
+ return clusterName;
+ }
+
+ public void setClusterName(String clusterName) {
+ this.clusterName = clusterName;
+ }
+
+ public String getMappingsFileName() {
+ return mappingsFileName;
+ }
+
+ public void setMappingsFileName(String mappingsFileName) {
+ this.mappingsFileName = mappingsFileName;
+ }
+
+ public String getSettingsFileName() {
+ return settingsFileName;
+ }
+
+ public int getSyncAdapterMaxConcurrentWorkers() {
+ return syncAdapterMaxConcurrentWorkers;
+ }
+
+ public void setSyncAdapterMaxConcurrentWorkers(int syncAdapterMaxConcurrentWorkers) {
+ this.syncAdapterMaxConcurrentWorkers = syncAdapterMaxConcurrentWorkers;
+ }
+
+ public void setSettingsFileName(String settingsFileName) {
+ this.settingsFileName = settingsFileName;
+ }
+
+ public String getAuditIndexName() {
+ return auditIndexName;
+ }
+
+ public void setAuditIndexName(String auditIndexName) {
+ this.auditIndexName = auditIndexName;
+ }
+
+ public String getTopographicalSearchIndex() {
+ return topographicalSearchIndex;
+ }
+
+ public void setTopographicalSearchIndex(String topographicalSearchIndex) {
+ this.topographicalSearchIndex = topographicalSearchIndex;
+ }
+
+ public String getEntityCountHistoryIndex() {
+ return entityCountHistoryIndex;
+ }
+
+ public void setEntityCountHistoryIndex(String entityCountHistoryIndex) {
+ this.entityCountHistoryIndex = entityCountHistoryIndex;
+ }
+
+
+ public String getEntityCountHistoryMappingsFileName() {
+ return entityCountHistoryMappingsFileName;
+ }
+
+ public void setEntityCountHistoryMappingsFileName(String entityCountHistoryMappingsFileName) {
+ this.entityCountHistoryMappingsFileName = entityCountHistoryMappingsFileName;
+ }
+
+ public String getBulkUrl() {
+ String url = this.getIpAddress();
+ String port = this.getHttpPort();
+ return String.format("http://%s:%s/%s", url, port, BULK_API);
+ }
+
+ public String getConfigAsString(String configItem, String configFileName)
+ throws ElasticSearchOperationException {
+ String indexConfig = null;
+
+ try {
+ indexConfig = ConfigHelper.getFileContents(configFileName);
+ } catch (IOException exc) {
+ throw new ElasticSearchOperationException(
+ "Failed to read index " + configItem + " from file = " + configFileName + ".", exc);
+ }
+
+ if (indexConfig == null) {
+ throw new ElasticSearchOperationException(
+ "Failed to load index " + configItem + " with filename = " + configFileName + ".");
+ }
+ return indexConfig;
+ }
+
+ public String getElasticSearchSettings() throws ElasticSearchOperationException {
+ return getConfigAsString("settings",
+ TierSupportUiConstants.getConfigPath(this.getSettingsFileName()));
+ }
+
+ public String getDynamicMappings() throws ElasticSearchOperationException{
+ return getConfigAsString("mapping",
+ TierSupportUiConstants.getConfigPath(this.getDynamicMappingsFileName()));
+ }
+ public String getElasticSearchMappings() throws ElasticSearchOperationException {
+ return getConfigAsString("mapping",
+ TierSupportUiConstants.getConfigPath(this.getMappingsFileName()));
+ }
+
+ public String getElasticSearchEntityCountHistoryMappings()
+ throws ElasticSearchOperationException {
+ return getConfigAsString("mapping",
+ TierSupportUiConstants.getConfigPath(this.getEntityCountHistoryMappingsFileName()));
+ }
+
+ public String getAutosuggestIndexSettings() throws ElasticSearchOperationException {
+ return getConfigAsString("setting",
+ TierSupportUiConstants.getConfigPath(this.getAutoSuggestSettingsFileName()));
+ }
+
+ public String getAutosuggestIndexMappings() throws ElasticSearchOperationException {
+ return getConfigAsString("mapping",
+ TierSupportUiConstants.getConfigPath(this.getAutoSuggestMappingsFileName()));
+ }
+
+ public String getAutosuggestIndexname() {
+ return autosuggestIndexname;
+ }
+
+ public void setAutosuggestIndexname(String autosuggestIndexname) {
+ this.autosuggestIndexname = autosuggestIndexname;
+ }
+
+ public String getAutoSuggestSettingsFileName() {
+ return autoSuggestSettingsFileName;
+ }
+
+ public void setAutoSuggestSettingsFileName(String autoSuggestSettingsFileName) {
+ this.autoSuggestSettingsFileName = autoSuggestSettingsFileName;
+ }
+
+ public String getAutoSuggestMappingsFileName() {
+ return autoSuggestMappingsFileName;
+ }
+
+ public void setAutoSuggestMappingsFileName(String autoSuggestMappingsFileName) {
+ this.autoSuggestMappingsFileName = autoSuggestMappingsFileName;
+ }
+
+ public String getDynamicMappingsFileName() {
+ return dynamicMappingsFileName;
+ }
+
+ public void setDynamicMappingsFileName(String dynamicMappingsFileName) {
+ this.dynamicMappingsFileName = dynamicMappingsFileName;
+ }
+
+ /**
+ * Builds the elastic search table config.
+ *
+ * @return the string
+ * @throws ElasticSearchOperationException the elastic search operation exception
+ */
+ public String buildElasticSearchTableConfig() throws ElasticSearchOperationException {
+
+ JsonNode esSettingsNode;
+ JsonNode esMappingsNodes;
+ ObjectMapper mapper = new ObjectMapper();
+
+ try {
+ esSettingsNode = mapper.readTree(getElasticSearchSettings());
+ esMappingsNodes = mapper.readTree(getElasticSearchMappings());
+ } catch (IOException e1) {
+ throw new ElasticSearchOperationException("Caught an exception building initial ES index");
+ }
+
+ ObjectNode esConfig = (ObjectNode) mapper.createObjectNode().set("settings", esSettingsNode);
+ ObjectNode mappings = (ObjectNode) mapper.createObjectNode().set(getType(), esMappingsNodes);
+
+ esConfig.set("mappings", mappings);
+
+ try {
+ return mapper.writeValueAsString(esConfig);
+ } catch (JsonProcessingException exc) {
+ throw new ElasticSearchOperationException("Error getting object node as string", exc);
+ }
+
+ }
+
+ /**
+ * Builds the elastic search entity count history table config.
+ *
+ * @return the string
+ * @throws ElasticSearchOperationException the elastic search operation exception
+ */
+ public String buildElasticSearchEntityCountHistoryTableConfig()
+ throws ElasticSearchOperationException {
+
+ JsonNode esSettingsNode;
+ JsonNode esMappingsNodes;
+ ObjectMapper mapper = new ObjectMapper();
+
+ try {
+ esSettingsNode = mapper.readTree(getElasticSearchSettings());
+ esMappingsNodes = mapper.readTree(getElasticSearchEntityCountHistoryMappings());
+ } catch (IOException e1) {
+ throw new ElasticSearchOperationException("Caught an exception building initial ES index");
+ }
+
+ ObjectNode esConfig = (ObjectNode) mapper.createObjectNode().set("settings", esSettingsNode);
+ ObjectNode mappings = (ObjectNode) mapper.createObjectNode().set(getType(), esMappingsNodes);
+
+ esConfig.set("mappings", mappings);
+
+ try {
+ return mapper.writeValueAsString(esConfig);
+ } catch (JsonProcessingException exc) {
+ throw new ElasticSearchOperationException("Error getting object node as string", exc);
+ }
+
+ }
+
+ public String buildAggregationTableConfig() throws ElasticSearchOperationException {
+
+ JsonNode esMappingsNodes;
+ ObjectMapper mapper = new ObjectMapper();
+
+ try {
+ esMappingsNodes = mapper.readTree(this.getDynamicMappings());
+ } catch (IOException e1) {
+ throw new ElasticSearchOperationException(
+ "Caught an exception building Aggreagation ES index");
+ }
+
+ ObjectNode mappings = (ObjectNode) mapper.createObjectNode().set(getType(), esMappingsNodes);
+
+ ObjectNode indexConfig = (ObjectNode) mapper.createObjectNode().set("mappings", mappings);
+
+ try {
+ return mapper.writeValueAsString(indexConfig);
+ } catch (JsonProcessingException exc) {
+ throw new ElasticSearchOperationException("Error getting object node as string", exc);
+ }
+
+ }
+
+ public String buildAutosuggestionTableConfig() throws ElasticSearchOperationException {
+
+ JsonNode esSettingsNode;
+ JsonNode esMappingsNodes;
+ ObjectMapper mapper = new ObjectMapper();
+
+ try {
+ esSettingsNode = mapper.readTree(this.getAutosuggestIndexSettings());
+ esMappingsNodes = mapper.readTree(this.getAutosuggestIndexMappings());
+ } catch (IOException e1) {
+ throw new ElasticSearchOperationException(
+ "Caught an exception building Autosuggestion ES index");
+ }
+
+ ObjectNode indexConfig = (ObjectNode) mapper.createObjectNode().set("settings", esSettingsNode);
+ ObjectNode mappings = (ObjectNode) mapper.createObjectNode().set(getType(), esMappingsNodes);
+
+ indexConfig.set("mappings", mappings);
+
+ try {
+ return mapper.writeValueAsString(indexConfig);
+ } catch (JsonProcessingException exc) {
+ throw new ElasticSearchOperationException("Error getting object node as string", exc);
+ }
+
+ }
+
+ /*
+ * (non-Javadoc)
+ *
+ * @see java.lang.Object#toString()
+ */
+ @Override
+ public String toString() {
+ return "ElasticSearchConfig [ipAddress=" + ipAddress + ", httpPort=" + httpPort
+ + ", javaApiPort=" + javaApiPort + ", indexName=" + indexName + ", type=" + type
+ + ", clusterName=" + clusterName + ", mappingsFileName=" + mappingsFileName
+ + ", settingsFileName=" + settingsFileName + ", syncAdapterMaxConcurrentWorkers="
+ + syncAdapterMaxConcurrentWorkers + ", auditIndexName=" + auditIndexName
+ + ", topographicalSearchIndex=" + topographicalSearchIndex + ", entityCountHistoryIndex="
+ + entityCountHistoryIndex + ", autosuggestIndexname=" + autosuggestIndexname
+ + ", entityCountHistoryMappingsFileName=" + entityCountHistoryMappingsFileName
+ + ", autoSuggestSettingsFileName=" + autoSuggestSettingsFileName
+ + ", autoSuggestMappingsFileName=" + autoSuggestMappingsFileName
+ + ", dynamicMappingsFileName=" + dynamicMappingsFileName + ", processorConfig="
+ + processorConfig + "]";
+ }
+}
diff --git a/src/main/java/org/onap/aai/sparky/dal/exception/ElasticSearchOperationException.java b/src/main/java/org/onap/aai/sparky/dal/exception/ElasticSearchOperationException.java
new file mode 100644
index 0000000..a9f5ca2
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/dal/exception/ElasticSearchOperationException.java
@@ -0,0 +1,51 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.dal.exception;
+
+/**
+ * The Class ElasticSearchOperationException.
+ */
+public class ElasticSearchOperationException extends Exception {
+
+ private static final long serialVersionUID = -7689309913743200670L;
+
+ /**
+ * Instantiates a new elastic search operation exception.
+ *
+ * @param message the message
+ * @param exc the exc
+ */
+ public ElasticSearchOperationException(String message, Exception exc) {
+ super(message, exc);
+ }
+
+ /**
+ * Instantiates a new elastic search operation exception.
+ *
+ * @param message the message
+ */
+ public ElasticSearchOperationException(String message) {
+ super(message);
+ }
+
+}
diff --git a/src/main/java/org/onap/aai/sparky/dal/rest/HttpMethod.java b/src/main/java/org/onap/aai/sparky/dal/rest/HttpMethod.java
new file mode 100644
index 0000000..145c895
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/dal/rest/HttpMethod.java
@@ -0,0 +1,31 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.dal.rest;
+
+
+/**
+ * The Enum HttpMethod.
+ */
+public enum HttpMethod {
+ GET, PUT, POST, DELETE, PATCH, HEAD
+}
diff --git a/src/main/java/org/onap/aai/sparky/dal/rest/OperationResult.java b/src/main/java/org/onap/aai/sparky/dal/rest/OperationResult.java
new file mode 100644
index 0000000..c147cb0
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/dal/rest/OperationResult.java
@@ -0,0 +1,195 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.dal.rest;
+
+/**
+ * The Class OperationResult.
+ */
+public class OperationResult {
+
+ private String result;
+
+ private String objectId;
+ private String requestLink;
+ private String requestPayload;
+
+ private int resultCode;
+
+ private boolean resolvedLinkFromCache;
+
+ private boolean resolvedLinkFromServer;
+
+ private boolean resolvedLinkFailure;
+
+ private int numRequestRetries;
+
+ private long responseTimeInMs;
+
+ /**
+ * Reset.
+ */
+ public void reset() {
+ this.objectId = null;
+ this.result = null;
+ this.requestLink = null;
+ this.requestPayload = null;
+ this.resultCode = -1;
+ this.resolvedLinkFailure = false;
+ this.resolvedLinkFromServer = false;
+ this.resolvedLinkFromCache = false;
+ this.responseTimeInMs = 0;
+ this.numRequestRetries = 0;
+ }
+
+ public String getObjectId() {
+ return objectId;
+ }
+
+ public void setObjectId(String objectId) {
+ this.objectId = objectId;
+ }
+
+ public boolean isResolvedLinkFromCache() {
+ return resolvedLinkFromCache;
+ }
+
+ /**
+ * Was successful.
+ *
+ * @return true, if successful
+ */
+ public boolean wasSuccessful() {
+ return (resultCode > 199 && resultCode < 300);
+ }
+
+ public String getRequestLink() {
+ return requestLink;
+ }
+
+ public void setRequestLink(String requestLink) {
+ this.requestLink = requestLink;
+ }
+
+ public String getRequestPayload() {
+ return requestPayload;
+ }
+
+ public void setRequestPayload(String requestPayload) {
+ this.requestPayload = requestPayload;
+ }
+
+ public void setResolvedLinkFromCache(boolean resolvedLinkFromCache) {
+ this.resolvedLinkFromCache = resolvedLinkFromCache;
+ }
+
+ public boolean isResolvedLinkFromServer() {
+ return resolvedLinkFromServer;
+ }
+
+ public void setResolvedLinkFromServer(boolean resolvedLinkFromServer) {
+ this.resolvedLinkFromServer = resolvedLinkFromServer;
+ }
+
+ public boolean isResolvedLinkFailure() {
+ return resolvedLinkFailure;
+ }
+
+ public void setResolvedLinkFailure(boolean resolvedLinkFailure) {
+ this.resolvedLinkFailure = resolvedLinkFailure;
+ }
+
+ public String getResult() {
+ return result;
+ }
+
+ public int getResultCode() {
+ return resultCode;
+ }
+
+ public void setResultCode(int resultCode) {
+ this.resultCode = resultCode;
+ }
+
+ public void setResult(String result) {
+ this.result = result;
+ }
+
+ /**
+ * Sets the result.
+ *
+ * @param resultCode the result code
+ * @param result the result
+ */
+ public void setResult(int resultCode, String result) {
+ this.resultCode = resultCode;
+ this.result = result;
+ }
+
+ /**
+ * Instantiates a new operation result.
+ */
+ public OperationResult() {
+ super();
+ }
+
+ /**
+ * Instantiates a new operation result.
+ *
+ * @param resultCode the result code
+ * @param result the result
+ */
+ public OperationResult(int resultCode, String result) {
+ super();
+ this.resultCode = resultCode;
+ this.result = result;
+ }
+
+ public long getResponseTimeInMs() {
+ return responseTimeInMs;
+ }
+
+ public void setResponseTimeInMs(long responseTimeInMs) {
+ this.responseTimeInMs = responseTimeInMs;
+ }
+
+ public int getNumRequestRetries() {
+ return numRequestRetries;
+ }
+
+ public void setNumRequestRetries(int numRequestRetries) {
+ this.numRequestRetries = numRequestRetries;
+ }
+
+ /* (non-Javadoc)
+ * @see java.lang.Object#toString()
+ */
+ @Override
+ public String toString() {
+ return "OperationResult [result=" + result + ", resultCode=" + resultCode
+ + ", resolvedLinkFromCache=" + resolvedLinkFromCache + ", resolvedLinkFromServer="
+ + resolvedLinkFromServer + ", resolvedLinkFailure=" + resolvedLinkFailure
+ + ", numRequestRetries=" + numRequestRetries + ", responseTimeInMs=" + responseTimeInMs
+ + "]";
+ }
+
+}
diff --git a/src/main/java/org/onap/aai/sparky/dal/rest/RestClientBuilder.java b/src/main/java/org/onap/aai/sparky/dal/rest/RestClientBuilder.java
new file mode 100644
index 0000000..c32a9b9
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/dal/rest/RestClientBuilder.java
@@ -0,0 +1,145 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.dal.rest;
+
+import com.sun.jersey.api.client.Client;
+import com.sun.jersey.api.client.config.ClientConfig;
+import com.sun.jersey.api.client.config.DefaultClientConfig;
+import com.sun.jersey.client.urlconnection.HTTPSProperties;
+
+import javax.net.ssl.HostnameVerifier;
+import javax.net.ssl.SSLContext;
+import javax.net.ssl.SSLSession;
+
+import org.onap.aai.sparky.security.SecurityContextFactory;
+import org.onap.aai.sparky.security.SecurityContextFactoryImpl;
+
+/**
+ * This is a generic REST Client builder with flexible security validation. Sometimes it's nice to
+ * be able to disable server chain cert validation and hostname validation to work-around lab
+ * issues, but at the same time be able to provide complete validation with client cert + hostname +
+ * server cert chain validation.
+ * I used the ModelLoader REST client as a base and merged in the TSUI client I wrote which also
+ * validates the server hostname and server certificate chain.
+ *
+ * @author DAVEA
+ *
+ */
+public class RestClientBuilder {
+
+ /*
+ * TODO: implement fluent interface?
+ */
+
+ private boolean useHttps;
+ private boolean validateServerHostname;
+ private int connectTimeoutInMs;
+ private int readTimeoutInMs;
+ protected SecurityContextFactory sslContextFactory;
+
+ /**
+ * Instantiates a new rest client builder.
+ */
+ public RestClientBuilder() {
+ validateServerHostname = false;
+ connectTimeoutInMs = 60000;
+ readTimeoutInMs = 60000;
+ useHttps = true;
+ sslContextFactory = new SecurityContextFactoryImpl();
+ }
+
+ public SecurityContextFactory getSslContextFactory() {
+ return sslContextFactory;
+ }
+
+ public void setSslContextFactory(SecurityContextFactory sslContextFactory) {
+ this.sslContextFactory = sslContextFactory;
+ }
+
+ public boolean isUseHttps() {
+ return useHttps;
+ }
+
+ public void setUseHttps(boolean useHttps) {
+ this.useHttps = useHttps;
+ }
+
+ public int getConnectTimeoutInMs() {
+ return connectTimeoutInMs;
+ }
+
+ public void setConnectTimeoutInMs(int connectTimeoutInMs) {
+ this.connectTimeoutInMs = connectTimeoutInMs;
+ }
+
+ public int getReadTimeoutInMs() {
+ return readTimeoutInMs;
+ }
+
+ public void setReadTimeoutInMs(int readTimeoutInMs) {
+ this.readTimeoutInMs = readTimeoutInMs;
+ }
+
+ public boolean isValidateServerHostname() {
+ return validateServerHostname;
+ }
+
+ public void setValidateServerHostname(boolean validateServerHostname) {
+ this.validateServerHostname = validateServerHostname;
+ }
+
+ public Client getClient() throws Exception {
+
+ Client client = null;
+ ClientConfig clientConfig = new DefaultClientConfig();
+
+ if (useHttps) {
+ SSLContext sslContext = sslContextFactory.getSecureContext();
+
+ if (validateServerHostname) {
+
+ clientConfig.getProperties().put(HTTPSProperties.PROPERTY_HTTPS_PROPERTIES,
+ new HTTPSProperties(null, sslContext));
+
+ } else {
+ clientConfig.getProperties().put(HTTPSProperties.PROPERTY_HTTPS_PROPERTIES,
+ new HTTPSProperties(new HostnameVerifier() {
+ @Override
+ public boolean verify(String string, SSLSession sslSession) {
+ return true;
+ }
+ }, sslContext));
+
+ }
+ }
+
+ client = Client.create(clientConfig);
+
+ client.setConnectTimeout(connectTimeoutInMs);
+ client.setReadTimeout(readTimeoutInMs);
+
+ return client;
+
+ }
+
+}
diff --git a/src/main/java/org/onap/aai/sparky/dal/rest/RestDataProvider.java b/src/main/java/org/onap/aai/sparky/dal/rest/RestDataProvider.java
new file mode 100644
index 0000000..b8780a5
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/dal/rest/RestDataProvider.java
@@ -0,0 +1,109 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.dal.rest;
+
+/**
+ * The Interface RestDataProvider.
+ */
+public interface RestDataProvider {
+
+ /**
+ * Do get.
+ *
+ * @param url the url
+ * @param acceptContentType the accept content type
+ * @return the operation result
+ */
+ OperationResult doGet(String url, String acceptContentType);
+
+ /**
+ * Do delete.
+ *
+ * @param url the url
+ * @param acceptContentType the accept content type
+ * @return the operation result
+ */
+ OperationResult doDelete(String url, String acceptContentType);
+
+ /**
+ * Do post.
+ *
+ * @param url the url
+ * @param jsonPayload the json payload
+ * @param acceptContentType the accept content type
+ * @return the operation result
+ */
+ OperationResult doPost(String url, String jsonPayload, String acceptContentType);
+
+ /**
+ * Do put.
+ *
+ * @param url the url
+ * @param jsonPayload the json payload
+ * @param acceptContentType the accept content type
+ * @return the operation result
+ */
+ OperationResult doPut(String url, String jsonPayload, String acceptContentType);
+
+ /**
+ * Do patch.
+ *
+ * @param url the url
+ * @param jsonPayload the json payload
+ * @param acceptContentType the accept content type
+ * @return the operation result
+ */
+ OperationResult doPatch(String url, String jsonPayload, String acceptContentType);
+
+ /**
+ * Do head.
+ *
+ * @param url the url
+ * @param acceptContentType the accept content type
+ * @return the operation result
+ */
+ OperationResult doHead(String url, String acceptContentType);
+
+ /**
+ * Do restful operation.
+ *
+ * @param method the method
+ * @param url the url
+ * @param payload the payload
+ * @param payloadType the payload type
+ * @param acceptContentType the accept content type
+ * @return the operation result
+ */
+ OperationResult doRestfulOperation(HttpMethod method, String url, String payload,
+ String payloadType, String acceptContentType);
+
+ /**
+ * Shutdown.
+ */
+ void shutdown();
+
+ /**
+ * Clear cache.
+ */
+ void clearCache();
+}
diff --git a/src/main/java/org/onap/aai/sparky/dal/rest/RestOperationalStatistics.java b/src/main/java/org/onap/aai/sparky/dal/rest/RestOperationalStatistics.java
new file mode 100644
index 0000000..258e1e8
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/dal/rest/RestOperationalStatistics.java
@@ -0,0 +1,253 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.dal.rest;
+
+import org.onap.aai.sparky.analytics.AbstractStatistics;
+import org.onap.aai.sparky.dal.NetworkTransaction;
+
+/**
+ * The Class RestOperationalStatistics.
+ */
+public class RestOperationalStatistics extends AbstractStatistics {
+
+ private static final String GET_1XX = "GET_1XX";
+ private static final String GET_2XX = "GET_2XX";
+ private static final String GET_3XX = "GET_3XX";
+ private static final String GET_4XX = "GET_4XX";
+ private static final String GET_5XX = "GET_5XX";
+ private static final String GET_6XX = "GET_6XX";
+
+ private static final String PUT_1XX = "PUT_1XX";
+ private static final String PUT_2XX = "PUT_2XX";
+ private static final String PUT_3XX = "PUT_3XX";
+ private static final String PUT_4XX = "PUT_4XX";
+ private static final String PUT_5XX = "PUT_5XX";
+ private static final String PUT_6XX = "PUT_6XX";
+
+ private static final String POST_1XX = "POST_1XX";
+ private static final String POST_2XX = "POST_2XX";
+ private static final String POST_3XX = "POST_3XX";
+ private static final String POST_4XX = "POST_4XX";
+ private static final String POST_5XX = "POST_5XX";
+ private static final String POST_6XX = "POST_6XX";
+
+ private static final String DELETE_1XX = "DELETE_1XX";
+ private static final String DELETE_2XX = "DELETE_2XX";
+ private static final String DELETE_3XX = "DELETE_3XX";
+ private static final String DELETE_4XX = "DELETE_4XX";
+ private static final String DELETE_5XX = "DELETE_5XX";
+ private static final String DELETE_6XX = "DELETE_6XX";
+
+ /**
+ * Creates the counters.
+ */
+ private void createCounters() {
+
+ addCounter(GET_1XX);
+ addCounter(GET_2XX);
+ addCounter(GET_3XX);
+ addCounter(GET_4XX);
+ addCounter(GET_5XX);
+ addCounter(GET_6XX);
+
+ addCounter(PUT_1XX);
+ addCounter(PUT_2XX);
+ addCounter(PUT_3XX);
+ addCounter(PUT_4XX);
+ addCounter(PUT_5XX);
+ addCounter(PUT_6XX);
+
+ addCounter(POST_1XX);
+ addCounter(POST_2XX);
+ addCounter(POST_3XX);
+ addCounter(POST_4XX);
+ addCounter(POST_5XX);
+ addCounter(POST_6XX);
+
+ addCounter(DELETE_1XX);
+ addCounter(DELETE_2XX);
+ addCounter(DELETE_3XX);
+ addCounter(DELETE_4XX);
+ addCounter(DELETE_5XX);
+ addCounter(DELETE_6XX);
+
+
+ }
+
+ /**
+ * Gets the result code.
+ *
+ * @param txn the txn
+ * @return the result code
+ */
+ private int getResultCode(NetworkTransaction txn) {
+
+ if (txn == null) {
+ return -1;
+ }
+
+ if (txn.getOperationResult() == null) {
+ return -1;
+ }
+
+ return txn.getOperationResult().getResultCode();
+
+ }
+
+ /**
+ * Update counters.
+ *
+ * @param txn the txn
+ */
+ public void updateCounters(NetworkTransaction txn) {
+
+ if (txn == null) {
+ return;
+ }
+
+ int rc = getResultCode(txn);
+
+ switch (txn.getOperationType()) {
+
+ case GET: {
+
+ if (100 <= rc && rc <= 199) {
+ pegCounter(GET_1XX);
+ } else if (200 <= rc && rc <= 299) {
+ pegCounter(GET_2XX);
+ } else if (300 <= rc && rc <= 399) {
+ pegCounter(GET_3XX);
+ } else if (400 <= rc && rc <= 499) {
+ pegCounter(GET_4XX);
+ } else if (500 <= rc && rc <= 599) {
+ pegCounter(GET_5XX);
+ } else if (600 <= rc && rc <= 699) {
+ pegCounter(GET_6XX);
+ }
+
+ break;
+ }
+
+ case PUT: {
+
+ if (100 <= rc && rc <= 199) {
+ pegCounter(PUT_1XX);
+ } else if (200 <= rc && rc <= 299) {
+ pegCounter(PUT_2XX);
+ } else if (300 <= rc && rc <= 399) {
+ pegCounter(PUT_3XX);
+ } else if (400 <= rc && rc <= 499) {
+ pegCounter(PUT_4XX);
+ } else if (500 <= rc && rc <= 599) {
+ pegCounter(PUT_5XX);
+ } else if (600 <= rc && rc <= 699) {
+ pegCounter(PUT_6XX);
+ }
+
+ break;
+ }
+
+ case POST: {
+
+ if (100 <= rc && rc <= 199) {
+ pegCounter(POST_1XX);
+ } else if (200 <= rc && rc <= 299) {
+ pegCounter(POST_2XX);
+ } else if (300 <= rc && rc <= 399) {
+ pegCounter(POST_3XX);
+ } else if (400 <= rc && rc <= 499) {
+ pegCounter(POST_4XX);
+ } else if (500 <= rc && rc <= 599) {
+ pegCounter(POST_5XX);
+ } else if (600 <= rc && rc <= 699) {
+ pegCounter(POST_6XX);
+ }
+
+ break;
+ }
+
+ case DELETE: {
+
+ if (100 <= rc && rc <= 199) {
+ pegCounter(DELETE_1XX);
+ } else if (200 <= rc && rc <= 299) {
+ pegCounter(DELETE_2XX);
+ } else if (300 <= rc && rc <= 399) {
+ pegCounter(DELETE_3XX);
+ } else if (400 <= rc && rc <= 499) {
+ pegCounter(DELETE_4XX);
+ } else if (500 <= rc && rc <= 599) {
+ pegCounter(DELETE_5XX);
+ } else if (600 <= rc && rc <= 699) {
+ pegCounter(DELETE_6XX);
+ }
+
+ break;
+ }
+
+ default: {
+ // not expecting anything else yet
+ }
+
+ }
+
+ }
+
+ /**
+ * Instantiates a new rest operational statistics.
+ */
+ public RestOperationalStatistics() {
+ createCounters();
+ }
+
+ public String getStatisticsReport() {
+
+ StringBuilder sb = new StringBuilder(128);
+
+ sb.append("\n ")
+ .append(String.format(
+ "%-12s 1XX: %-12d 2XX: %-12d 3XX: %-12d 4XX: %-12d 5XX: %-12d 6XX: %-12d ",
+ HttpMethod.DELETE, getCounterValue(DELETE_1XX), getCounterValue(DELETE_2XX),
+ getCounterValue(DELETE_3XX), getCounterValue(DELETE_4XX), getCounterValue(DELETE_5XX),
+ getCounterValue(DELETE_6XX)));
+
+ sb.append("\n ").append(String.format(
+ "%-12s 1XX: %-12d 2XX: %-12d 3XX: %-12d 4XX: %-12d 5XX: %-12d 6XX: %-12d ", HttpMethod.PUT,
+ getCounterValue(PUT_1XX), getCounterValue(PUT_2XX), getCounterValue(PUT_3XX),
+ getCounterValue(PUT_4XX), getCounterValue(PUT_5XX), getCounterValue(PUT_6XX)));
+
+ sb.append("\n ").append(String.format(
+ "%-12s 1XX: %-12d 2XX: %-12d 3XX: %-12d 4XX: %-12d 5XX: %-12d 6XX: %-12d ", HttpMethod.POST,
+ getCounterValue(POST_1XX), getCounterValue(POST_2XX), getCounterValue(POST_3XX),
+ getCounterValue(POST_4XX), getCounterValue(POST_5XX), getCounterValue(POST_6XX)));
+
+ sb.append("\n ").append(String.format(
+ "%-12s 1XX: %-12d 2XX: %-12d 3XX: %-12d 4XX: %-12d 5XX: %-12d 6XX: %-12d ", HttpMethod.GET,
+ getCounterValue(GET_1XX), getCounterValue(GET_2XX), getCounterValue(GET_3XX),
+ getCounterValue(GET_4XX), getCounterValue(GET_5XX), getCounterValue(GET_6XX)));
+
+ return sb.toString();
+ }
+
+
+}
diff --git a/src/main/java/org/onap/aai/sparky/dal/rest/RestfulDataAccessor.java b/src/main/java/org/onap/aai/sparky/dal/rest/RestfulDataAccessor.java
new file mode 100644
index 0000000..78da999
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/dal/rest/RestfulDataAccessor.java
@@ -0,0 +1,354 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.dal.rest;
+
+import java.security.SecureRandom;
+
+import org.onap.aai.sparky.dal.cache.EntityCache;
+import org.onap.aai.sparky.logging.AaiUiMsgs;
+import org.onap.aai.sparky.util.NodeUtils;
+import org.onap.aai.cl.api.Logger;
+import org.onap.aai.cl.eelf.LoggerFactory;
+
+import com.sun.jersey.api.client.Client;
+import com.sun.jersey.api.client.ClientResponse;
+import com.sun.jersey.api.client.WebResource;
+import com.sun.jersey.api.client.WebResource.Builder;
+
+/**
+ * The Class RestfulDataAccessor.
+ */
+public class RestfulDataAccessor implements RestDataProvider {
+
+ protected SecureRandom txnIdGenerator;
+
+ protected RestClientBuilder clientBuilder;
+
+ protected EntityCache entityCache;
+ private boolean cacheEnabled;
+ private static final Logger LOG =
+ LoggerFactory.getInstance().getLogger(RestfulDataAccessor.class);
+
+ private boolean resourceNotFoundErrorsSurpressed;
+
+ public static final String APPLICATION_JSON = "application/json";
+ public static final String APPLICATION_MERGE_PATCH_JSON = "application/merge-patch+json";
+ public static final String APPLICATION_X_WWW_FORM_URL_ENCODED =
+ "application/x-www-form-urlencoded";
+
+
+ /**
+ * Instantiates a new restful data accessor.
+ *
+ * @param clientBuilder the client builder
+ */
+ public RestfulDataAccessor(RestClientBuilder clientBuilder) {
+ this.clientBuilder = clientBuilder;
+ txnIdGenerator = new SecureRandom();
+ resourceNotFoundErrorsSurpressed = false;
+ cacheEnabled = false;
+ entityCache = null;
+ }
+
+ protected boolean isCacheEnabled() {
+ return cacheEnabled;
+ }
+
+ public void setCacheEnabled(boolean cacheEnabled) {
+ this.cacheEnabled = cacheEnabled;
+ }
+
+ protected EntityCache getEntityCache() {
+ return entityCache;
+ }
+
+ public void setEntityCache(EntityCache entityCache) {
+ this.entityCache = entityCache;
+ }
+
+ /**
+ * Cache result.
+ *
+ * @param result the result
+ */
+ private void cacheResult(OperationResult result) {
+ if (cacheEnabled && entityCache != null) {
+ final String id =
+ NodeUtils.generateUniqueShaDigest(result.getRequestLink(), result.getRequestPayload());
+ entityCache.put(id, result);
+ }
+ }
+
+ /**
+ * Populate operation result.
+ *
+ * @param response the response
+ * @param opResult the op result
+ */
+ protected void populateOperationResult(ClientResponse response, OperationResult opResult) {
+
+ if (response == null) {
+ opResult.setResult(500, "Client response was null");
+ return;
+ }
+
+ int statusCode = response.getStatus();
+ String payload = response.getEntity(String.class);
+
+ opResult.setResult(statusCode, payload);
+
+ }
+
+ /**
+ * Gets the cached data.
+ *
+ * @param link the link
+ * @param payload the payload
+ * @return the cached data
+ */
+ private OperationResult getCachedData(String link, String payload) {
+ if (cacheEnabled && entityCache != null) {
+ final String id = NodeUtils.generateUniqueShaDigest(link, payload);
+ return entityCache.get(id, link);
+ }
+ return null;
+ }
+
+ /* (non-Javadoc)
+ * @see org.onap.aai.sparky.dal.rest.RestDataProvider#doRestfulOperation(org.onap.aai.sparky.dal.rest.HttpMethod, java.lang.String, java.lang.String, java.lang.String, java.lang.String)
+ */
+ @Override
+ public OperationResult doRestfulOperation(HttpMethod method, String url, String payload,
+ String payloadType, String acceptContentType) {
+
+ ClientResponse clientResponse = null;
+
+ long startTimeInMs = System.currentTimeMillis();
+ Client client = null;
+ Builder builder = null;
+
+ OperationResult operationResult = null;
+
+ /*
+ * Attempt to get cached data for the requested URL. We don't currently cache the other
+ * operations.
+ */
+
+ operationResult = getCachedData(url, payload);
+
+ if (operationResult != null) {
+
+ /*
+ * cache-hit, return what we found
+ */
+
+ // System.out.println("operationResult = " + operationResult.getResultCode());
+ // System.out.println("opresult = " + operationResult.getResult());
+ return operationResult;
+ }
+
+ /*
+ * else cache miss / cache disabled (default operation)
+ */
+
+ operationResult = new OperationResult();
+ operationResult.setRequestLink(url);
+
+ try {
+
+ client = clientBuilder.getClient();
+
+ switch (method) {
+ case GET: {
+ builder = setClientDefaults(client, url, null, acceptContentType);
+ clientResponse = builder.get(ClientResponse.class);
+ break;
+ }
+
+ case PUT: {
+ builder = setClientDefaults(client, url, payloadType, acceptContentType);
+ clientResponse = builder.put(ClientResponse.class, payload);
+ break;
+ }
+
+ case POST: {
+ builder = setClientDefaults(client, url, payloadType, acceptContentType);
+ clientResponse = builder.post(ClientResponse.class, payload);
+ break;
+ }
+
+ case DELETE: {
+ builder = setClientDefaults(client, url, null, acceptContentType);
+ clientResponse = builder.delete(ClientResponse.class);
+ break;
+ }
+
+ case PATCH: {
+ builder = setClientDefaults(client, url, payloadType, acceptContentType);
+ builder = builder.header("X-HTTP-Method-Override", "PATCH");
+ clientResponse = builder.post(ClientResponse.class, payload);
+ break;
+ }
+
+ case HEAD: {
+ builder = setClientDefaults(client, url, null, acceptContentType);
+ clientResponse = builder.head();
+ break;
+ }
+
+
+ default: {
+ operationResult.setResult(500, "Unhandled HTTP Method operation = " + method);
+ return operationResult;
+ }
+
+ }
+
+ } catch (Exception ex) {
+ LOG.error(AaiUiMsgs.RESTFULL_OP_ERROR_VERBOSE, url, ex.getLocalizedMessage());
+ operationResult.setResult(500,
+ String.format("Error retrieving link = '%s' from restful endpoint due to error = '%s'",
+ url, ex.getLocalizedMessage()));
+ return operationResult;
+ }
+
+ populateOperationResult(clientResponse, operationResult);
+
+ if (operationResult.getResultCode() != 404
+ || (operationResult.getResultCode() == 404 && !isResourceNotFoundErrorsSurpressed())) {
+ LOG.info(AaiUiMsgs.RESTFULL_OP_COMPLETE, method.toString(),
+ String.valueOf(System.currentTimeMillis() - startTimeInMs), url,
+ String.valueOf(operationResult.getResultCode()));
+ }
+
+ cacheResult(operationResult);
+
+ return operationResult;
+
+ }
+
+ public boolean isResourceNotFoundErrorsSurpressed() {
+ return resourceNotFoundErrorsSurpressed;
+ }
+
+ public void setResourceNotFoundErrorsSurpressed(boolean resourceNotFoundErrorsSurpressed) {
+ this.resourceNotFoundErrorsSurpressed = resourceNotFoundErrorsSurpressed;
+ }
+
+ /* (non-Javadoc)
+ * @see org.onap.aai.sparky.dal.rest.RestDataProvider#doGet(java.lang.String, java.lang.String)
+ */
+ @Override
+ public OperationResult doGet(String url, String acceptContentType) {
+ return doRestfulOperation(HttpMethod.GET, url, null, null, acceptContentType);
+ }
+
+ /* (non-Javadoc)
+ * @see org.onap.aai.sparky.dal.rest.RestDataProvider#doDelete(java.lang.String, java.lang.String)
+ */
+ @Override
+ public OperationResult doDelete(String url, String acceptContentType) {
+ return doRestfulOperation(HttpMethod.DELETE, url, null, null, acceptContentType);
+ }
+
+ /* (non-Javadoc)
+ * @see org.onap.aai.sparky.dal.rest.RestDataProvider#doPost(java.lang.String, java.lang.String, java.lang.String)
+ */
+ @Override
+ public OperationResult doPost(String url, String jsonPayload, String acceptContentType) {
+ return doRestfulOperation(HttpMethod.POST, url, jsonPayload, APPLICATION_JSON,
+ acceptContentType);
+ }
+
+ /* (non-Javadoc)
+ * @see org.onap.aai.sparky.dal.rest.RestDataProvider#doPut(java.lang.String, java.lang.String, java.lang.String)
+ */
+ @Override
+ public OperationResult doPut(String url, String jsonPayload, String acceptContentType) {
+ return doRestfulOperation(HttpMethod.PUT, url, jsonPayload, APPLICATION_JSON,
+ acceptContentType);
+ }
+
+ /* (non-Javadoc)
+ * @see org.onap.aai.sparky.dal.rest.RestDataProvider#doPatch(java.lang.String, java.lang.String, java.lang.String)
+ */
+ @Override
+ public OperationResult doPatch(String url, String jsonPayload, String acceptContentType) {
+ return doRestfulOperation(HttpMethod.PATCH, url, jsonPayload, APPLICATION_MERGE_PATCH_JSON,
+ acceptContentType);
+ }
+
+ /* (non-Javadoc)
+ * @see org.onap.aai.sparky.dal.rest.RestDataProvider#doHead(java.lang.String, java.lang.String)
+ */
+ @Override
+ public OperationResult doHead(String url, String acceptContentType) {
+ return doRestfulOperation(HttpMethod.HEAD, url, null, null, acceptContentType);
+ }
+
+ /**
+ * Sets the client defaults.
+ *
+ * @param client the client
+ * @param url the url
+ * @param payloadContentType the payload content type
+ * @param acceptContentType the accept content type
+ * @return the builder
+ */
+ protected Builder setClientDefaults(Client client, String url, String payloadContentType,
+ String acceptContentType) {
+ WebResource resource = client.resource(url);
+ Builder builder = null;
+ builder = resource.accept(acceptContentType);
+
+ if (payloadContentType != null) {
+ builder = builder.header("Content-Type", payloadContentType);
+ }
+
+ return builder;
+ }
+
+ /* (non-Javadoc)
+ * @see org.onap.aai.sparky.dal.rest.RestDataProvider#shutdown()
+ */
+ @Override
+ public void shutdown() {
+
+ if (entityCache != null) {
+ entityCache.shutdown();
+ }
+
+ }
+
+ /* (non-Javadoc)
+ * @see org.onap.aai.sparky.dal.rest.RestDataProvider#clearCache()
+ */
+ @Override
+ public void clearCache() {
+ if (cacheEnabled) {
+ entityCache.clear();
+ }
+
+ }
+
+}
diff --git a/src/main/java/org/onap/aai/sparky/dal/sas/config/SearchServiceConfig.java b/src/main/java/org/onap/aai/sparky/dal/sas/config/SearchServiceConfig.java
new file mode 100644
index 0000000..66e7d7b
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/dal/sas/config/SearchServiceConfig.java
@@ -0,0 +1,221 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.dal.sas.config;
+
+import java.util.Properties;
+
+import org.onap.aai.sparky.util.ConfigHelper;
+import org.onap.aai.sparky.viewandinspect.config.TierSupportUiConstants;
+
+/**
+ * The Class ElasticSearchConfig.
+ */
+public class SearchServiceConfig {
+
+ public static final String CONFIG_FILE =
+ TierSupportUiConstants.DYNAMIC_CONFIG_APP_LOCATION + "search-service.properties";
+
+ private static SearchServiceConfig instance;
+
+ private String ipAddress;
+
+ private String httpPort;
+
+ private String indexName;
+
+ private String auditIndexName;
+
+ private String topographicalSearchIndex;
+
+ private String entityCountHistoryIndex;
+
+ private String version;
+
+ private String type;
+
+ private String certName;
+
+ private String keystorePassword;
+
+ private String keystore;
+
+ private static final String IP_ADDRESS_DEFAULT = "localhost";
+
+ private static final String HTTP_PORT_DEFAULT = "9509";
+
+ private static final String INDEX_NAME_DEFAULT = "entitySearchIndex-localhost";
+
+ private static final String AUDIT_INDEX_NAME_DEFAULT = "di-violations";
+
+ private static final String TOPOGRAPHICAL_INDEX_NAME_DEFAULT =
+ "topographicalsearchindex-localhost";
+
+ private static final String ENTITY_COUNT_HISTORY_INDEX_NAME_DEFAULT =
+ "entitycounthistoryindex-localhost";
+
+ private static final String VERSION_DEFAULT = "v1";
+
+ public static SearchServiceConfig getConfig() throws Exception {
+
+ if (instance == null) {
+ instance = new SearchServiceConfig();
+ instance.initializeProperties();
+ }
+
+ return instance;
+ }
+
+ public static void setConfig(SearchServiceConfig config) {
+ SearchServiceConfig.instance = config;
+ }
+
+ /**
+ * Instantiates a new search service config.
+ */
+ public SearchServiceConfig() {
+ // test method
+ }
+
+ /**
+ * Initialize properties.
+ */
+ private void initializeProperties() {
+ Properties props = ConfigHelper.loadConfigFromExplicitPath(CONFIG_FILE);
+
+ Properties sasProps = ConfigHelper.getConfigWithPrefix("search-service", props);
+
+ ipAddress = sasProps.getProperty("ipAddress", IP_ADDRESS_DEFAULT);
+ httpPort = sasProps.getProperty("httpPort", "" + HTTP_PORT_DEFAULT);
+ version = sasProps.getProperty("version", "" + VERSION_DEFAULT);
+ indexName = sasProps.getProperty("indexName", INDEX_NAME_DEFAULT);
+ auditIndexName = sasProps.getProperty("auditIndexName", AUDIT_INDEX_NAME_DEFAULT);
+ topographicalSearchIndex = sasProps.getProperty("topographicalIndexName",
+ TOPOGRAPHICAL_INDEX_NAME_DEFAULT);
+ entityCountHistoryIndex = sasProps.getProperty("entityCountHistoryIndexName",
+ ENTITY_COUNT_HISTORY_INDEX_NAME_DEFAULT);
+ certName =
+ sasProps.getProperty("ssl.cert-name", "aai-client-cert.p12");
+ keystorePassword = sasProps.getProperty("ssl.keystore-password",
+ "OBF:1i9a1u2a1unz1lr61wn51wn11lss1unz1u301i6o");
+ keystore = sasProps.getProperty("ssl.keystore", "tomcat_keystore");
+ }
+
+ public String getIpAddress() {
+ return ipAddress;
+ }
+
+ public void setIpAddress(String ipAddress) {
+ this.ipAddress = ipAddress;
+ }
+
+ public String getHttpPort() {
+ return httpPort;
+ }
+
+ public void setHttpPort(String httpPort) {
+ this.httpPort = httpPort;
+ }
+
+ public String getIndexName() {
+ return indexName;
+ }
+
+ public void setIndexName(String indexName) {
+ this.indexName = indexName;
+ }
+
+ public String getVersion() {
+ return version;
+ }
+
+ public void setVersion(String version) {
+ this.version = version;
+ }
+
+ public String getAuditIndexName() {
+ return auditIndexName;
+ }
+
+ public void setAuditIndexName(String auditIndexName) {
+ this.auditIndexName = auditIndexName;
+ }
+
+ public String getTopographicalSearchIndex() {
+ return topographicalSearchIndex;
+ }
+
+ public void setTopographicalSearchIndex(String topographicalSearchIndex) {
+ this.topographicalSearchIndex = topographicalSearchIndex;
+ }
+
+ public String getEntityCountHistoryIndex() {
+ return entityCountHistoryIndex;
+ }
+
+ public void setEntityCountHistoryIndex(String entityCountHistoryIndex) {
+ this.entityCountHistoryIndex = entityCountHistoryIndex;
+ }
+
+ public String getType() {
+ return type;
+ }
+
+ public void setType(String type) {
+ this.type = type;
+ }
+
+
+ public String getCertName() {
+ return certName;
+ }
+
+ public void setCertName(String certName) {
+ this.certName = certName;
+ }
+
+ public String getKeystorePassword() {
+ return keystorePassword;
+ }
+
+ public void setKeystorePassword(String keystorePassword) {
+ this.keystorePassword = keystorePassword;
+ }
+
+ public String getKeystore() {
+ return keystore;
+ }
+
+ public void setKeystore(String keystore) {
+ this.keystore = keystore;
+ }
+
+ @Override
+ public String toString() {
+ return "SearchServiceConfig [ipAddress=" + ipAddress + ", httpPort=" + httpPort + ", indexName="
+ + indexName + ", auditIndexName=" + auditIndexName + ", topographicalSearchIndex="
+ + topographicalSearchIndex + ", entityCountHistoryIndex=" + entityCountHistoryIndex
+ + ", version=" + version + ", type=" + type + "]";
+ }
+
+
+}
diff --git a/src/main/java/org/onap/aai/sparky/dal/servlet/ResettableStreamHttpServletRequest.java b/src/main/java/org/onap/aai/sparky/dal/servlet/ResettableStreamHttpServletRequest.java
new file mode 100644
index 0000000..9845330
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/dal/servlet/ResettableStreamHttpServletRequest.java
@@ -0,0 +1,126 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.dal.servlet;
+
+import com.google.common.primitives.Bytes;
+
+import java.io.ByteArrayInputStream;
+import java.io.IOException;
+import java.io.InputStream;
+import java.util.Arrays;
+
+import javax.servlet.ReadListener;
+import javax.servlet.ServletInputStream;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletRequestWrapper;
+
+/**
+ * The Class ResettableStreamHttpServletRequest.
+ */
+public class ResettableStreamHttpServletRequest extends HttpServletRequestWrapper {
+
+ private byte[] requestBody = new byte[0];
+ private boolean bufferFilled = false;
+
+ /**
+ * Constructs a request object wrapping the given request.
+ *
+ * @param request The request to wrap
+ * @throws IllegalArgumentException if the request is null
+ */
+ public ResettableStreamHttpServletRequest(HttpServletRequest request) {
+ super(request);
+ }
+
+ /**
+ * Get request body.
+ *
+ * @return Bytes with the request body contents.
+ * @throws IOException In case stream reqding fails.
+ */
+ public byte[] getRequestBody() throws IOException {
+ if (bufferFilled) {
+ return Arrays.copyOf(requestBody, requestBody.length);
+ }
+
+ InputStream inputStream = super.getInputStream();
+
+ byte[] buffer = new byte[102400];
+
+ int bytesRead;
+ while ((bytesRead = inputStream.read(buffer)) != -1) {
+ requestBody = Bytes.concat(this.requestBody, Arrays.copyOfRange(buffer, 0, bytesRead));
+ }
+
+ bufferFilled = true;
+
+ return requestBody;
+ }
+
+ @Override
+ public ServletInputStream getInputStream() throws IOException {
+ return new CustomServletInputStream(getRequestBody());
+ }
+
+ /**
+ * The Class CustomServletInputStream.
+ */
+ private static class CustomServletInputStream extends ServletInputStream {
+
+ private ByteArrayInputStream buffer;
+
+ /**
+ * Instantiates a new custom servlet input stream.
+ *
+ * @param contents the contents
+ */
+ public CustomServletInputStream(byte[] contents) {
+ this.buffer = new ByteArrayInputStream(contents);
+ }
+
+ /* (non-Javadoc)
+ * @see java.io.InputStream#read()
+ */
+ @Override
+ public int read() throws IOException {
+ return buffer.read();
+ }
+
+ @Override
+ public boolean isFinished() {
+ return buffer.available() == 0;
+ }
+
+ @Override
+ public boolean isReady() {
+ return true;
+ }
+
+ @Override
+ public void setReadListener(ReadListener arg0) {
+ throw new RuntimeException("Not implemented");
+ }
+
+ }
+
+}
diff --git a/src/main/java/org/onap/aai/sparky/inventory/EntityHistoryQueryBuilder.java b/src/main/java/org/onap/aai/sparky/inventory/EntityHistoryQueryBuilder.java
new file mode 100644
index 0000000..388fb2c
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/inventory/EntityHistoryQueryBuilder.java
@@ -0,0 +1,141 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.inventory;
+
+import javax.json.Json;
+import javax.json.JsonArray;
+import javax.json.JsonArrayBuilder;
+import javax.json.JsonObject;
+import javax.json.JsonObjectBuilder;
+
+/**
+ * The Class EntityHistoryQueryBuilder.
+ */
+public class EntityHistoryQueryBuilder {
+
+ private static final String TABLE = "table";
+ private static final String GRAPH = "graph";
+
+ /**
+ * Gets the query.
+ *
+ * @param type the type
+ * @return the query
+ */
+ public static JsonObject getQuery(String type) {
+ if (type.equalsIgnoreCase(TABLE)) {
+ return createTableQuery();
+ } else if (type.equalsIgnoreCase(GRAPH)) {
+ return createGraphQuery();
+ } else {
+ return null;
+ }
+ }
+
+ /**
+ * Creates the graph query.
+ *
+ * @return the json object
+ */
+ public static JsonObject createGraphQuery() {
+ JsonObjectBuilder jsonBuilder = Json.createObjectBuilder();
+
+ jsonBuilder.add("aggs",
+ Json.createObjectBuilder().add("group_by_entityType",
+ Json.createObjectBuilder()
+ .add("terms", Json.createObjectBuilder().add("field", "entityType").add("size", 0))
+ .add("aggs", Json.createObjectBuilder().add("group_by_date",
+ Json.createObjectBuilder().add("date_histogram", createDateHistogram())
+ .add("aggs", Json.createObjectBuilder().add("sort_by_date",
+ Json.createObjectBuilder().add("top_hits", createTopHitsBlob())))))));
+ jsonBuilder.add("size", 0);
+
+ return jsonBuilder.build();
+ }
+
+ /**
+ * Creates the table query.
+ *
+ * @return the json object
+ */
+ public static JsonObject createTableQuery() {
+ JsonObjectBuilder jsonBuilder = Json.createObjectBuilder();
+
+ jsonBuilder.add("aggs",
+ Json.createObjectBuilder().add("group_by_entityType",
+ Json.createObjectBuilder()
+ .add("terms", Json.createObjectBuilder().add("field", "entityType").add("size", 0))
+ .add("aggs", Json.createObjectBuilder().add("sort_by_date",
+ Json.createObjectBuilder().add("top_hits", createTopHitsBlob())))));
+ jsonBuilder.add("size", 0);
+
+ return jsonBuilder.build();
+ }
+
+ /**
+ * Creates the date histogram.
+ *
+ * @return the json object
+ */
+ private static JsonObject createDateHistogram() {
+ JsonObjectBuilder jsonBuilder = Json.createObjectBuilder();
+
+ jsonBuilder.add("field", "timestamp");
+ jsonBuilder.add("min_doc_count", 1);
+ jsonBuilder.add("interval", "day");
+ jsonBuilder.add("format", "epoch_millis");
+
+ return jsonBuilder.build();
+ }
+
+ /**
+ * Creates the top hits blob.
+ *
+ * @return the json object
+ */
+ private static JsonObject createTopHitsBlob() {
+ JsonObjectBuilder builder = Json.createObjectBuilder();
+ builder.add("size", 1);
+ builder.add("sort", getSortCriteria());
+ return builder.build();
+ }
+
+ public static JsonArray getSortCriteria() {
+ JsonArrayBuilder jsonBuilder = Json.createArrayBuilder();
+ jsonBuilder.add(Json.createObjectBuilder().add("timestamp",
+ Json.createObjectBuilder().add("order", "desc")));
+
+ return jsonBuilder.build();
+ }
+
+ /**
+ * The main method.
+ *
+ * @param args the arguments
+ */
+ public static void main(String[] args) {
+ System.out.println("TABLE-QUERY: " + createTableQuery().toString());
+ System.out.println("GRAPH_QUERY: " + createGraphQuery().toString());
+ }
+
+}
diff --git a/src/main/java/org/onap/aai/sparky/inventory/entity/GeoIndexDocument.java b/src/main/java/org/onap/aai/sparky/inventory/entity/GeoIndexDocument.java
new file mode 100644
index 0000000..665d95b
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/inventory/entity/GeoIndexDocument.java
@@ -0,0 +1,319 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.inventory.entity;
+
+import com.fasterxml.jackson.databind.ObjectMapper;
+import com.fasterxml.jackson.databind.node.ObjectNode;
+
+import java.io.Serializable;
+import java.security.MessageDigest;
+import java.security.NoSuchAlgorithmException;
+import java.util.List;
+
+import javax.json.Json;
+import javax.json.JsonObject;
+
+import org.onap.aai.sparky.config.oxm.OxmEntityDescriptor;
+import org.onap.aai.sparky.config.oxm.OxmModelLoader;
+import org.onap.aai.sparky.synchronizer.entity.IndexDocument;
+import org.onap.aai.sparky.util.NodeUtils;
+
+/**
+ * The Class GeoIndexDocument.
+ */
+public class GeoIndexDocument implements Serializable, IndexDocument {
+
+ private static final long serialVersionUID = -5188479658230319058L;
+
+ protected String entityType;
+ protected String entityPrimaryKeyValue;
+ protected String entityPrimaryKeyName;
+ protected String latitude;
+ protected String longitude;
+ protected String selfLink;
+ protected OxmModelLoader loader;
+ protected ObjectMapper mapper = new ObjectMapper();
+ // generated, SHA-256 digest
+ protected String id;
+
+ /**
+ * Instantiates a new geo index document.
+ *
+ * @param loader the loader
+ */
+ public GeoIndexDocument(OxmModelLoader loader) {
+ this();
+ this.loader = loader;
+ }
+
+ /**
+ * Convert bytes to hex string.
+ *
+ * @param bytesToConvert the bytes to convert
+ * @return the string
+ */
+ private static String convertBytesToHexString(byte[] bytesToConvert) {
+ StringBuffer hexString = new StringBuffer();
+ for (int i = 0; i < bytesToConvert.length; i++) {
+ hexString.append(Integer.toHexString(0xFF & bytesToConvert[i]));
+ }
+ return hexString.toString();
+ }
+
+
+
+ public boolean isValidGeoDocument() {
+
+ boolean isValid = true;
+
+ isValid &= (this.getEntityType() != null);
+ isValid &= (this.getLatitude() != null);
+ isValid &= (this.getLongitude() != null);
+ isValid &= (this.getId() != null);
+ isValid &= (this.getSelfLink() != null);
+
+ isValid &= NodeUtils.isNumeric(this.getLatitude());
+ isValid &= NodeUtils.isNumeric(this.getLongitude());
+
+ return isValid;
+ }
+
+ /**
+ * Concat array.
+ *
+ * @param list the list
+ * @param delimiter the delimiter
+ * @return the string
+ */
+ private static String concatArray(List<String> list, char delimiter) {
+
+ if (list == null || list.size() == 0) {
+ return "";
+ }
+
+ StringBuilder result = new StringBuilder(64);
+
+ int listSize = list.size();
+ boolean firstValue = true;
+
+ for (String item : list) {
+
+ if (firstValue) {
+ result.append(item);
+ firstValue = false;
+ } else {
+ result.append(delimiter).append(item);
+ }
+
+ }
+
+ return result.toString();
+
+ }
+
+ /*
+ * We'll try and create a unique identity key that we can use for differencing the previously
+ * imported record sets as we won't have granular control of what is created/removed and when. The
+ * best we can hope for is identification of resources by generated Id until the Identity-Service
+ * UUID is tagged against all resources, then we can use that instead.
+ */
+
+ /**
+ * Generate unique sha digest.
+ *
+ * @param entityType the entity type
+ * @param fieldName the field name
+ * @param fieldValue the field value
+ * @return the string
+ * @throws NoSuchAlgorithmException the no such algorithm exception
+ */
+ public static String generateUniqueShaDigest(String entityType, String fieldName,
+ String fieldValue) throws NoSuchAlgorithmException {
+
+ /*
+ * Basically SHA-256 will result in an identity with a guaranteed uniqueness compared to just a
+ * java hashcode value.
+ */
+ MessageDigest digest = MessageDigest.getInstance("SHA-256");
+ digest.update(String.format("%s.%s.%s", entityType, fieldName, fieldValue).getBytes());
+ return convertBytesToHexString(digest.digest());
+ }
+
+ /**
+ * Instantiates a new geo index document.
+ */
+ public GeoIndexDocument() {}
+
+ /*
+ * (non-Javadoc)
+ *
+ * @see com.att.queryrouter.dao.DocumentStoreDataEntity#getAsJson()
+ */
+ @Override
+ public String getIndexDocumentJson() {
+
+ JsonObject obj = null;
+
+ if (latitude != null && longitude != null) {
+ obj =
+ Json.createObjectBuilder().add("entityType", entityType)
+ .add("pkey", entityPrimaryKeyValue)
+ .add("location",
+ Json.createObjectBuilder().add("lat", latitude).add("lon", longitude))
+ .add("selfLink", selfLink).build();
+
+ } else {
+ obj = Json.createObjectBuilder().add("entityType", entityType)
+ .add("pkey", entityPrimaryKeyValue).add("selfLink", selfLink).build();
+ }
+
+ return obj.toString();
+ }
+
+ /* (non-Javadoc)
+ * @see org.onap.aai.sparky.synchronizer.entity.IndexDocument#deriveFields()
+ */
+ @Override
+ public void deriveFields() {
+
+ /*
+ * We'll try and create a unique identity key that we can use for differencing the previously
+ * imported record sets as we won't have granular control of what is created/removed and when.
+ * The best we can hope for is identification of resources by generated Id until the
+ * Identity-Service UUID is tagged against all resources, then we can use that instead.
+ */
+
+ OxmEntityDescriptor descriptor = loader.getEntityDescriptor(entityType);
+ String entityPrimaryKeyName = NodeUtils.concatArray(
+ descriptor.getPrimaryKeyAttributeName(), "/");
+
+ this.id =
+ NodeUtils.generateUniqueShaDigest(entityType, entityPrimaryKeyName, entityPrimaryKeyValue);
+ }
+
+ /* (non-Javadoc)
+ * @see java.lang.Object#toString()
+ */
+ @Override
+ public String toString() {
+ return "TopographicalEntity [" + ("entityType=" + entityType + ", ")
+ + ("entityPrimaryKeyValue=" + entityPrimaryKeyValue + ", ")
+ + ("latitude=" + latitude + ", ") + ("longitude=" + longitude + ", ") + ("ID=" + id + ", ")
+ + ("selfLink=" + selfLink) + "]";
+ }
+
+ @Override
+ public String getId() {
+ return this.id;
+ }
+
+ public String getEntityType() {
+ return entityType;
+ }
+
+ public void setEntityType(String entityType) {
+ this.entityType = entityType;
+ }
+
+ public String getEntityPrimaryKeyValue() {
+ return entityPrimaryKeyValue;
+ }
+
+ public void setEntityPrimaryKeyValue(String entityPrimaryKeyValue) {
+ this.entityPrimaryKeyValue = entityPrimaryKeyValue;
+ }
+
+ public String getEntityPrimaryKeyName() {
+ return entityPrimaryKeyName;
+ }
+
+ public void setEntityPrimaryKeyName(String entityPrimaryKeyName) {
+ this.entityPrimaryKeyName = entityPrimaryKeyName;
+ }
+
+ public String getLatitude() {
+ return latitude;
+ }
+
+ public void setLatitude(String latitude) {
+ this.latitude = latitude;
+ }
+
+ public String getLongitude() {
+ return longitude;
+ }
+
+ public void setLongitude(String longitude) {
+ this.longitude = longitude;
+ }
+
+ public String getSelfLink() {
+ return selfLink;
+ }
+
+ public void setSelfLink(String selfLink) {
+ this.selfLink = selfLink;
+ }
+
+ public static long getSerialversionuid() {
+ return serialVersionUID;
+ }
+
+ public void setId(String id) {
+ this.id = id;
+ }
+
+ @Override
+ public ObjectNode getBulkImportEntity() {
+ // TODO Auto-generated method stub
+ return buildImportDataObject(this.entityType, this.entityPrimaryKeyValue, this.selfLink,
+ this.latitude, this.longitude);
+ }
+
+ /**
+ * Builds the import data object.
+ *
+ * @param entityType the entity type
+ * @param entityPrimaryKeyValue the entity primary key value
+ * @param selfLink the self link
+ * @param latitude the latitude
+ * @param longitude the longitude
+ * @return the object node
+ */
+ @SuppressWarnings("deprecation")
+ protected ObjectNode buildImportDataObject(String entityType, String entityPrimaryKeyValue,
+ String selfLink, String latitude, String longitude) {
+ ObjectNode childNode = mapper.createObjectNode();
+ childNode.put("lat", latitude);
+ childNode.put("lon", longitude);
+ ObjectNode parentNode = mapper.createObjectNode();
+
+ parentNode.put("entityType", entityType);
+ parentNode.put("pkey", entityPrimaryKeyValue);
+ parentNode.put("selfLink", selfLink);
+ parentNode.put("location", childNode);
+
+ return parentNode;
+ }
+
+}
diff --git a/src/main/java/org/onap/aai/sparky/inventory/entity/TopographicalEntity.java b/src/main/java/org/onap/aai/sparky/inventory/entity/TopographicalEntity.java
new file mode 100644
index 0000000..5467238
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/inventory/entity/TopographicalEntity.java
@@ -0,0 +1,218 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.inventory.entity;
+
+import java.io.IOException;
+import java.io.Serializable;
+import java.security.MessageDigest;
+import java.security.NoSuchAlgorithmException;
+import java.util.List;
+
+import javax.json.Json;
+import javax.json.JsonObject;
+
+/**
+ * The Class TopographicalEntity.
+ */
+public class TopographicalEntity implements Serializable {
+
+ private static final long serialVersionUID = -5188479658230319058L;
+
+ protected String entityType;
+ protected String entityPrimaryKeyValue;
+ protected String entityPrimaryKeyName;
+ protected String latitude;
+ protected String longitude;
+ protected String selfLink;
+
+ // generated, SHA-256 digest
+ protected String id;
+
+ /**
+ * Convert bytes to hex string.
+ *
+ * @param bytesToConvert the bytes to convert
+ * @return the string
+ */
+ private static String convertBytesToHexString(byte[] bytesToConvert) {
+ StringBuffer hexString = new StringBuffer();
+ for (int i = 0; i < bytesToConvert.length; i++) {
+ hexString.append(Integer.toHexString(0xFF & bytesToConvert[i]));
+ }
+ return hexString.toString();
+ }
+
+ /**
+ * Concat array.
+ *
+ * @param list the list
+ * @param delimiter the delimiter
+ * @return the string
+ */
+ private static String concatArray(List<String> list, char delimiter) {
+
+ if (list == null || list.size() == 0) {
+ return "";
+ }
+
+ StringBuilder result = new StringBuilder(64);
+
+ int listSize = list.size();
+ boolean firstValue = true;
+
+ for (String item : list) {
+
+ if (firstValue) {
+ result.append(item);
+ firstValue = false;
+ } else {
+ result.append(delimiter).append(item);
+ }
+
+ }
+
+ return result.toString();
+
+ }
+
+ /*
+ * We'll try and create a unique identity key that we can use for differencing the previously
+ * imported record sets as we won't have granular control of what is created/removed and when. The
+ * best we can hope for is identification of resources by generated Id until the Identity-Service
+ * UUID is tagged against all resources, then we can use that instead.
+ */
+
+ /**
+ * Generate unique sha digest.
+ *
+ * @param entityType the entity type
+ * @param fieldName the field name
+ * @param fieldValue the field value
+ * @return the string
+ * @throws NoSuchAlgorithmException the no such algorithm exception
+ */
+ public static String generateUniqueShaDigest(String entityType, String fieldName,
+ String fieldValue) throws NoSuchAlgorithmException {
+
+ /*
+ * Basically SHA-256 will result in an identity with a guaranteed uniqueness compared to just a
+ * java hashcode value.
+ */
+ MessageDigest digest = MessageDigest.getInstance("SHA-256");
+ digest.update(String.format("%s.%s.%s", entityType, fieldName, fieldValue).getBytes());
+ return convertBytesToHexString(digest.digest());
+ }
+
+ /**
+ * Instantiates a new topographical entity.
+ */
+ public TopographicalEntity() {}
+
+ /*
+ * (non-Javadoc)
+ *
+ * @see com.att.queryrouter.dao.DocumentStoreDataEntity#getAsJson()
+ */
+ public String getAsJson() throws IOException {
+
+ JsonObject obj =
+ Json.createObjectBuilder().add("entityType", entityType).add("pkey", entityPrimaryKeyValue)
+ .add("location", Json.createObjectBuilder().add("lat", latitude).add("lon", longitude))
+ .add("selfLink", selfLink).build();
+
+ return obj.toString();
+ }
+
+
+ /* (non-Javadoc)
+ * @see java.lang.Object#toString()
+ */
+ @Override
+ public String toString() {
+ return "TopographicalEntity [" + ("entityType=" + entityType + ", ")
+ + ("entityPrimaryKeyValue=" + entityPrimaryKeyValue + ", ")
+ + ("latitude=" + latitude + ", ") + ("longitude=" + longitude + ", ") + ("ID=" + id + ", ")
+ + ("selfLink=" + selfLink) + "]";
+ }
+
+ public String getId() {
+ return this.id;
+ }
+
+ public String getEntityType() {
+ return entityType;
+ }
+
+ public void setEntityType(String entityType) {
+ this.entityType = entityType;
+ }
+
+ public String getEntityPrimaryKeyValue() {
+ return entityPrimaryKeyValue;
+ }
+
+ public void setEntityPrimaryKeyValue(String entityPrimaryKeyValue) {
+ this.entityPrimaryKeyValue = entityPrimaryKeyValue;
+ }
+
+ public String getEntityPrimaryKeyName() {
+ return entityPrimaryKeyName;
+ }
+
+ public void setEntityPrimaryKeyName(String entityPrimaryKeyName) {
+ this.entityPrimaryKeyName = entityPrimaryKeyName;
+ }
+
+ public String getLatitude() {
+ return latitude;
+ }
+
+ public void setLatitude(String latitude) {
+ this.latitude = latitude;
+ }
+
+ public String getLongitude() {
+ return longitude;
+ }
+
+ public void setLongitude(String longitude) {
+ this.longitude = longitude;
+ }
+
+ public String getSelfLink() {
+ return selfLink;
+ }
+
+ public void setSelfLink(String selfLink) {
+ this.selfLink = selfLink;
+ }
+
+ public static long getSerialversionuid() {
+ return serialVersionUID;
+ }
+
+ public void setId(String id) {
+ this.id = id;
+ }
+
+}
diff --git a/src/main/java/org/onap/aai/sparky/inventory/servlet/EntityCountHistoryServlet.java b/src/main/java/org/onap/aai/sparky/inventory/servlet/EntityCountHistoryServlet.java
new file mode 100644
index 0000000..c5d3a80
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/inventory/servlet/EntityCountHistoryServlet.java
@@ -0,0 +1,373 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.inventory.servlet;
+
+import org.onap.aai.cl.mdc.MdcContext;
+import com.fasterxml.jackson.core.JsonProcessingException;
+import com.fasterxml.jackson.databind.JsonNode;
+import com.fasterxml.jackson.databind.ObjectMapper;
+import com.fasterxml.jackson.databind.SerializationFeature;
+
+import java.io.IOException;
+import java.io.PrintWriter;
+import java.nio.ByteBuffer;
+import java.security.SecureRandom;
+import java.util.Arrays;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+import java.util.Map.Entry;
+import java.util.TreeMap;
+
+import javax.servlet.ServletException;
+import javax.servlet.http.HttpServlet;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+
+import org.onap.aai.cl.api.Logger;
+import org.onap.aai.cl.eelf.LoggerFactory;
+import org.json.JSONArray;
+import org.json.JSONObject;
+import org.onap.aai.sparky.dal.elasticsearch.SearchAdapter;
+import org.onap.aai.sparky.dal.elasticsearch.config.ElasticSearchConfig;
+import org.onap.aai.sparky.dal.rest.OperationResult;
+import org.onap.aai.sparky.dal.rest.RestClientBuilder;
+import org.onap.aai.sparky.inventory.EntityHistoryQueryBuilder;
+import org.onap.aai.sparky.logging.AaiUiMsgs;
+import org.onap.aai.sparky.util.NodeUtils;
+import org.onap.aai.sparky.util.ServletUtils;
+import org.onap.aai.sparky.viewandinspect.config.VisualizationConfig;
+
+/**
+ * The Class EntityCountHistoryServlet.
+ */
+public class EntityCountHistoryServlet extends HttpServlet {
+
+ private static final Logger LOG = LoggerFactory.getInstance().getLogger(EntityCountHistoryServlet.class);
+
+ private static final long serialVersionUID = 1L;
+
+ private SearchAdapter search = null;
+ private ElasticSearchConfig elasticConfig = null;
+ private VisualizationConfig visualConfig = null;
+ private ObjectMapper mapper;
+
+ private static final String SEARCH_STRING = "_search";
+ private static final String TABLE = "table";
+ private static final String GRAPH = "graph";
+
+ private List<String> vnfEntityTypesToSummarize;
+ private boolean summarizevnf = false;
+
+ /**
+ * Instantiates a new entity count history servlet.
+ *
+ * @throws ServletException the servlet exception
+ */
+ public EntityCountHistoryServlet() throws ServletException {
+ init();
+ }
+
+ /* (non-Javadoc)
+ * @see javax.servlet.GenericServlet#init()
+ */
+ @Override
+ public void init() throws ServletException {
+ super.init();
+ try {
+ if (elasticConfig == null) {
+ elasticConfig = ElasticSearchConfig.getConfig();
+ }
+ if (visualConfig == null) {
+ visualConfig = VisualizationConfig.getConfig();
+ vnfEntityTypesToSummarize =
+ Arrays.asList(visualConfig.getVnfEntityTypes().toLowerCase().split("[\\s,]+"));
+ summarizevnf = visualConfig.getEntityTypesToSummarize().toLowerCase().contains("vnf");
+ }
+ if (search == null) {
+ search = new SearchAdapter();
+ }
+ this.mapper = new ObjectMapper();
+ this.mapper.configure(SerializationFeature.INDENT_OUTPUT, true);
+ } catch (Exception exc) {
+ new ServletException(
+ "Caught an exception while getting an instance of servlet configuration.", exc);
+ }
+ }
+
+ public void setSearch(SearchAdapter search) {
+ this.search = search;
+ }
+
+ public void setElasticConfig(ElasticSearchConfig elasticConfig) {
+ this.elasticConfig = elasticConfig;
+ }
+
+ /* (non-Javadoc)
+ * @see javax.servlet.http.HttpServlet#doGet(javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse)
+ */
+ @Override
+ protected void doGet(HttpServletRequest request, HttpServletResponse response)
+ throws ServletException, IOException {
+ String txnID = request.getHeader("X-TransactionId");
+ if (txnID == null){
+ txnID = NodeUtils.getRandomTxnId();
+ }
+
+ String partnerName = request.getHeader("X-FromAppId");
+ if ( partnerName == null)
+ partnerName = "Browser";
+
+ MdcContext.initialize(txnID, "AAI-UI", "", partnerName,
+ request.getRemoteAddr());
+
+ @SuppressWarnings("unused")
+ OperationResult operationResult = null;
+ if (request.getParameter("type") != null
+ && (request.getParameter("type").equalsIgnoreCase(TABLE)
+ || request.getParameter("type").equalsIgnoreCase(GRAPH))) {
+ try {
+ operationResult = getResults(response, request.getParameter("type"));
+ } catch (Exception exc) {
+ LOG.error(AaiUiMsgs.ERROR_SERVLET_PROCESSSING, exc);
+ }
+ } else {
+ ServletUtils.setServletResponse(LOG, true, 501, response,
+ ServletUtils.generateJsonErrorResponse("Unsupported request"));
+ }
+ }
+
+ /* (non-Javadoc)
+ * @see javax.servlet.http.HttpServlet#doPost(javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse)
+ */
+ @Override
+ protected void doPost(HttpServletRequest request, HttpServletResponse response)
+ throws ServletException {
+
+ }
+
+ /**
+ * Gets the results.
+ *
+ * @param response the response
+ * @param type the type
+ * @return the results
+ * @throws Exception the exception
+ */
+ private OperationResult getResults(HttpServletResponse response, String type) throws Exception {
+ OperationResult operationResult = new OperationResult();
+
+ String requestString =
+ String.format("/%s/%s?pretty", elasticConfig.getEntityCountHistoryIndex(), SEARCH_STRING);
+
+ String reqPayload = EntityHistoryQueryBuilder.getQuery(type).toString();
+
+ try {
+ final String fullUrlStr = ServletUtils.getFullUrl(elasticConfig, requestString);
+ OperationResult opResult =
+ ServletUtils.executePostQuery(LOG, search, response, fullUrlStr, reqPayload);
+
+ JSONObject finalOutput = null;
+ if (type.equalsIgnoreCase(TABLE)) {
+ finalOutput = formatTableOutput(opResult.getResult());
+ } else if (type.equalsIgnoreCase(GRAPH)) {
+ finalOutput = formatLineGraphOutput(opResult.getResult());
+ }
+
+ if (finalOutput != null) {
+ response.setContentType("application/json");
+ PrintWriter out = response.getWriter();
+ out.println(finalOutput);
+ out.close();
+ }
+
+ } catch (JsonProcessingException exc) {
+ ServletUtils.handleSearchServletErrors(LOG, "Unable to map JSONpayload", exc, response);
+ }
+
+ return operationResult;
+ }
+
+ /**
+ * Format table output.
+ *
+ * @param results the results
+ * @return the JSON object
+ * @throws JsonProcessingException the json processing exception
+ */
+ private JSONObject formatTableOutput(String results) throws JsonProcessingException {
+ JsonNode resultNode = null;
+
+ JSONObject finalResult = new JSONObject();
+ JSONArray entitiesArr = new JSONArray();
+
+ Map<String, Long> entityCountInTable = initializeEntityMap();
+
+ long vnfCount = 0;
+
+ try {
+ resultNode = mapper.readTree(results);
+
+ final JsonNode bucketsNode = getBucketsNode(resultNode);
+ if (bucketsNode.isArray()) {
+
+ for (final JsonNode entityNode : bucketsNode) {
+ String entityType = entityNode.get("key").asText();
+ boolean isAVnf = vnfEntityTypesToSummarize.contains(entityType);
+ long countValue = 0;
+
+ if (isAVnf || entityCountInTable.get(entityType) != null) {
+ final JsonNode hitsBucketNode = entityNode.get("sort_by_date").get("hits").get("hits");
+ if (hitsBucketNode.isArray()) {
+ // the first bucket will be the latest
+ final JsonNode hitNode = hitsBucketNode.get(0);
+
+ countValue = hitNode.get("_source").get("count").asLong();
+
+ /*
+ * Special case: Add all the VNF types together to get aggregate count
+ */
+ if (summarizevnf && isAVnf) {
+ vnfCount += countValue;
+ countValue = vnfCount;
+ entityType = "vnf";
+ }
+
+ entityCountInTable.replace(entityType, countValue);
+ }
+ }
+
+ }
+ }
+ for (Entry<String, Long> entry : entityCountInTable.entrySet()) {
+ JSONObject entityType = new JSONObject();
+ entityType.put("key", entry.getKey());
+ entityType.put("doc_count", entry.getValue());
+ entitiesArr.put(entityType);
+ }
+
+ finalResult.put("result", entitiesArr);
+
+ } catch (Exception exc) {
+ LOG.warn(AaiUiMsgs.ERROR_BUILDING_RESPONSE_FOR_TABLE_QUERY, exc.getLocalizedMessage());
+ }
+
+ return finalResult;
+ }
+
+
+ /**
+ * Format line graph output.
+ *
+ * @param results the results
+ * @return the JSON object
+ * @throws JsonProcessingException the json processing exception
+ */
+ private JSONObject formatLineGraphOutput(String results) throws JsonProcessingException {
+ Map<Long, Long> countByDateMap = new HashMap<Long, Long>();
+
+ JsonNode resultNode = null;
+
+ JSONObject finalResult = new JSONObject();
+ JSONArray finalResultArr = new JSONArray();
+
+ try {
+ resultNode = mapper.readTree(results);
+
+ final JsonNode bucketsNode = getBucketsNode(resultNode);
+
+ if (bucketsNode.isArray()) {
+
+ for (final JsonNode entityNode : bucketsNode) {
+ final JsonNode dateBucketNode = entityNode.get("group_by_date").get("buckets");
+ if (dateBucketNode.isArray()) {
+ for (final JsonNode dateBucket : dateBucketNode) {
+ Long date = dateBucket.get("key").asLong();
+ final JsonNode countBucketNode =
+ dateBucket.get("sort_by_date").get("hits").get("hits");
+
+ if (countBucketNode.isArray()) {
+ final JsonNode latestEntityNode = countBucketNode.get(0);
+
+ long currentCount = latestEntityNode.get("_source").get("count").asLong();
+ if (countByDateMap.containsKey(date)) {
+ // add to the value if map already contains this date
+ currentCount += countByDateMap.get(date);
+ }
+
+ countByDateMap.put(date, currentCount);
+ }
+ }
+
+ }
+ }
+ }
+ /*
+ * Sort the map by epoch timestamp
+ */
+ Map<Long, Long> sortedMap = new TreeMap<Long, Long>(countByDateMap);
+ for (Entry<Long, Long> entry : sortedMap.entrySet()) {
+ JSONObject dateEntry = new JSONObject();
+ dateEntry.put("date", entry.getKey());
+ dateEntry.put("count", entry.getValue());
+ finalResultArr.put(dateEntry);
+ }
+
+ } catch (Exception exc) {
+ LOG.warn(AaiUiMsgs.ERROR_BUILDING_SEARCH_RESPONSE, exc.getLocalizedMessage());
+ }
+
+ return finalResult.put("result", finalResultArr);
+ }
+
+ /**
+ * Gets the buckets node.
+ *
+ * @param node the node
+ * @return the buckets node
+ * @throws Exception the exception
+ */
+ private JsonNode getBucketsNode(JsonNode node) throws Exception {
+ if (node.get("aggregations").get("group_by_entityType").get("buckets") != null) {
+ return node.get("aggregations").get("group_by_entityType").get("buckets");
+ } else {
+ throw new Exception("Failed to map JSON response");
+ }
+ }
+
+ /**
+ * Initialize entity map.
+ *
+ * @return the map
+ */
+ private Map<String, Long> initializeEntityMap() {
+ Map<String, Long> entityMap = new HashMap<String, Long>();
+ String[] entityTypes = visualConfig.getEntityTypesToSummarize().split(",");
+ for (String entity : entityTypes) {
+ entityMap.put(entity, (long) 0);
+ }
+
+ return entityMap;
+ }
+
+}
diff --git a/src/main/java/org/onap/aai/sparky/inventory/servlet/GeoVisualizationServlet.java b/src/main/java/org/onap/aai/sparky/inventory/servlet/GeoVisualizationServlet.java
new file mode 100644
index 0000000..b0a0670
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/inventory/servlet/GeoVisualizationServlet.java
@@ -0,0 +1,220 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.inventory.servlet;
+
+import org.onap.aai.cl.mdc.MdcContext;
+import com.fasterxml.jackson.core.JsonProcessingException;
+import com.fasterxml.jackson.databind.JsonNode;
+import com.fasterxml.jackson.databind.ObjectMapper;
+
+import java.io.IOException;
+import java.io.PrintWriter;
+import java.nio.ByteBuffer;
+import java.security.SecureRandom;
+
+import javax.servlet.ServletException;
+import javax.servlet.http.HttpServlet;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+
+import org.onap.aai.cl.api.Logger;
+import org.onap.aai.cl.eelf.LoggerFactory;
+import org.json.JSONArray;
+import org.json.JSONObject;
+import org.onap.aai.sparky.dal.elasticsearch.SearchAdapter;
+import org.onap.aai.sparky.dal.elasticsearch.config.ElasticSearchConfig;
+import org.onap.aai.sparky.dal.rest.OperationResult;
+import org.onap.aai.sparky.dal.rest.RestClientBuilder;
+import org.onap.aai.sparky.logging.AaiUiMsgs;
+import org.onap.aai.sparky.util.NodeUtils;
+import org.onap.aai.sparky.util.ServletUtils;
+
+/**
+ * The Class GeoVisualizationServlet.
+ */
+public class GeoVisualizationServlet extends HttpServlet {
+
+ private static final Logger LOG =
+ LoggerFactory.getInstance().getLogger(GeoVisualizationServlet.class);
+
+ private static final long serialVersionUID = 1L;
+
+ private SearchAdapter search = null;
+ private ElasticSearchConfig elasticConfig = null;
+ private ObjectMapper mapper;
+
+ private static final String SEARCH_STRING = "_search";
+
+ private static final String SEARCH_PARAMETER =
+ "?filter_path=hits.hits._source&_source=location&size=5000&q=entityType:";
+
+ /**
+ * Instantiates a new geo visualization servlet.
+ *
+ * @throws ServletException the servlet exception
+ */
+ public GeoVisualizationServlet() throws ServletException {
+ init();
+ }
+
+ /* (non-Javadoc)
+ * @see javax.servlet.GenericServlet#init()
+ */
+ @Override
+ public void init() throws ServletException {
+ super.init();
+ try {
+ if (elasticConfig == null) {
+ elasticConfig = ElasticSearchConfig.getConfig();
+ }
+ if (search == null) {
+ search = new SearchAdapter();
+ }
+ this.mapper = new ObjectMapper();
+ } catch (Exception exc) {
+ new ServletException(
+ "Caught an exception while getting an instance of servlet configuration.", exc);
+ }
+ }
+
+ public void setSearch(SearchAdapter search) {
+ this.search = search;
+ }
+
+ public void setElasticConfig(ElasticSearchConfig elasticConfig) {
+ this.elasticConfig = elasticConfig;
+ }
+
+ /* (non-Javadoc)
+ * @see javax.servlet.http.HttpServlet#doGet(javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse)
+ */
+ @Override
+ protected void doGet(HttpServletRequest request, HttpServletResponse response)
+ throws ServletException, IOException {
+ String txnID = request.getHeader("X-TransactionId");
+ if (txnID == null){
+ txnID = NodeUtils.getRandomTxnId();
+ }
+
+ String partnerName = request.getHeader("X-FromAppId");
+ if ( partnerName == null)
+ partnerName = "Browser";
+
+ MdcContext.initialize(txnID, "AAI-UI", "", partnerName,
+ request.getRemoteAddr());
+
+ OperationResult operationResult = null;
+ try {
+ operationResult = getGeoVisualizationResults(response, request.getParameter("entity"));
+ } catch (Exception exc) {
+ LOG.error(AaiUiMsgs.ERROR_PROCESSING_REQUEST, exc);
+ }
+ }
+
+ /* (non-Javadoc)
+ * @see javax.servlet.http.HttpServlet#doPost(javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse)
+ */
+ @Override
+ protected void doPost(HttpServletRequest request, HttpServletResponse response)
+ throws ServletException {
+
+ }
+
+ /**
+ * Gets the geo visualization results.
+ *
+ * @param response the response
+ * @param entityType the entity type
+ * @return the geo visualization results
+ * @throws Exception the exception
+ */
+ protected OperationResult getGeoVisualizationResults(HttpServletResponse response,
+ String entityType) throws Exception {
+ OperationResult operationResult = new OperationResult();
+
+ String parameters = SEARCH_PARAMETER + entityType;
+ String requestString = String.format("/%s/%s/%s", elasticConfig.getTopographicalSearchIndex(),
+ SEARCH_STRING, parameters);
+
+ try {
+ final String fullUrlStr = ServletUtils.getFullUrl(elasticConfig, requestString);
+ OperationResult opResult = ServletUtils.executeGetQuery(LOG, search, response, fullUrlStr);
+
+ JSONObject finalOutputJson = formatOutput(opResult.getResult());
+
+ if (finalOutputJson != null) {
+ response.setContentType("application/json");
+ PrintWriter out = response.getWriter();
+ out.println(finalOutputJson);
+ out.close();
+ }
+
+ } catch (JsonProcessingException exc) {
+ ServletUtils.handleSearchServletErrors(LOG, "Unable to map JSONpayload", exc, response);
+ }
+
+ return operationResult;
+ }
+
+ /**
+ * Format output.
+ *
+ * @param results the results
+ * @return the JSON object
+ */
+ private JSONObject formatOutput(String results) {
+ JsonNode resultNode = null;
+ JSONObject finalResult = new JSONObject();
+ JSONArray entitiesArr = new JSONArray();
+
+ try {
+ resultNode = mapper.readTree(results);
+
+ final JsonNode hitsNode = resultNode.get("hits").get("hits");
+ if (hitsNode.isArray()) {
+
+ for (final JsonNode arrayNode : hitsNode) {
+ JsonNode sourceNode = arrayNode.get("_source");
+ if (sourceNode.get("location") != null) {
+ JsonNode locationNode = sourceNode.get("location");
+ if (NodeUtils.isNumeric(locationNode.get("lon").asText())
+ && NodeUtils.isNumeric(locationNode.get("lat").asText())) {
+ JSONObject location = new JSONObject();
+ location.put("longitude", locationNode.get("lon").asText());
+ location.put("latitude", locationNode.get("lat").asText());
+
+ entitiesArr.put(location);
+ }
+
+ }
+ }
+ }
+ finalResult.put("plotPoints", entitiesArr);
+
+ } catch (IOException exc) {
+ LOG.warn(AaiUiMsgs.ERROR_BUILDING_SEARCH_RESPONSE, exc.getLocalizedMessage());
+ }
+
+ return finalResult;
+ }
+}
diff --git a/src/main/java/org/onap/aai/sparky/logging/AaiUiMsgs.java b/src/main/java/org/onap/aai/sparky/logging/AaiUiMsgs.java
new file mode 100644
index 0000000..d6cc218
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/logging/AaiUiMsgs.java
@@ -0,0 +1,421 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.logging;
+
+import com.att.eelf.i18n.EELFResourceManager;
+
+import org.onap.aai.cl.eelf.LogMessageEnum;
+
+/**
+ * The Enum AaiUiMsgs.
+ */
+public enum AaiUiMsgs implements LogMessageEnum {
+ /** Arguments: {0} = Exception/error. */
+ FAILURE_TO_PROCESS_REQUEST,
+ /** Arguments: {0} = Message and or error body. */
+ FAILED_TO_DETERMINE,
+ /** Arguments: {0} = Exception/error. */
+ UNKNOWN_SERVER_ERROR,
+ /** Arguments: {0} = Message and or error body. */
+ FAILED_TO_ANALYZE,
+ /** Arguments: {0} = Exception/error. */
+ FAILED_TO_GET_NODES_QUERY_RESULT,
+ /** Arguments: {0} = Expected link count, {1} = Actual link count. */
+ UNEXPECTED_NUMBER_OF_LINKS,
+ /** Arguments: {0} = Reason. */
+ DANGLING_NODE_WARNING,
+ /** Arguments: {0} = Node count, {1} = Link count. */
+ VISUALIZATION_GRAPH_OUTPUT,
+ /** Arguments: {0} = JsonNode. */
+ ITEM_TYPE_NULL,
+ /** Arguments: {0} = Filter property. */
+ UNEXPECTED_TOKEN_COUNT,
+ /** Arguments: {0} = Error/exception message. */
+ ADD_SEARCH_TARGET_ATTRIBUTES_FAILED,
+ /** No argument */
+ MAX_EVALUATION_ATTEMPTS_EXCEEDED,
+ /** Arguments: {0} = Error/exception message. */
+ VISUALIZATION_OUTPUT_ERROR,
+ /** Arguments: {0} = Total resolve time, {1} = Total links retrieved, {2} = Op time. */
+ ALL_TRANSACTIONS_RESOLVED,
+ /** Arguments: {0} = Error/exception message. */
+ PROCESSING_LOOP_INTERUPTED,
+ /** Arguments: {0} = Node ID. */
+ IGNORING_SKELETON_NODE,
+ /** Arguments: {0} = Node count. */
+ OUTSTANDING_WORK_PENDING_NODES,
+ /** Arguments: {0} = Reason. */
+ FAILED_TO_ADD_SKELETON_NODE,
+ /** Arguments: {0} = Reason. */
+ FAILED_TO_PROCESS_SKELETON_NODE,
+ INVALID_RESOLVE_STATE_DURING_INIT,
+ /** Arguments: {0} = Reason. */
+ FAILED_TO_PROCESS_INITIAL_STATE,
+ /** Arguments: {0} = Relationship. */
+ SKIPPING_RELATIONSHIP,
+ /** Arguments: {0} = Failure reason. */
+ FAILED_TO_DETERMINE_NODE_ID,
+ /** Arguments: {0} = Error/exception message. */
+ EXTRACTION_ERROR,
+ /** Arguments: {0} = Error/exception message. */
+ SELF_LINK_NODE_PARSE_ERROR,
+ /** Arguments: {0} = Node ID. */
+ ROOT_NODE_DISCOVERED,
+ /** Arguments: {0} = Error/exception message. */
+ SELF_LINK_PROCESS_NEIGHBORS_ERROR,
+ /** Arguments: {0} = Error/exception message. */
+ SELF_LINK_JSON_PARSE_ERROR,
+ /** Arguments: {0} = Error/exception message. */
+ SELF_LINK_PROCESSING_ERROR,
+ /** Arguments: {0} = Entity type. */
+ UNHANDLED_OBJ_TYPE_FOR_ENTITY_TYPE,
+ /** Arguments: {0} = Attribute group. */
+ ATTRIBUTE_GROUP_FAILURE,
+ /** Arguments: {0} = Situational description, {1} = Exception message. */
+ EXCEPTION_CAUGHT,
+ /** Arguments: {0} = Operation name, {1} = Operation time. */
+ OPERATION_TIME,
+ /** Arguments: {0} = Error message. */
+ SEARCH_SERVLET_ERROR,
+ /** Arguments: {0} = Exception message. */
+ SEARCH_RESPONSE_BUILDING_EXCEPTION,
+ /** Arguments: {0} = Error message, {1} = Error message. */
+ SEARCH_TAG_ANNOTATION_ERROR,
+ /** Arguments: {0} = App type. */
+ QUERY_FAILED_UNHANDLED_APP_TYPE,
+ /** Arguments: {0} = Entity type. */
+ ENTITY_NOT_FOUND_IN_OXM,
+ /** Arguments: {0} = JSON conversion type, {1} = Error thrown. */
+ JSON_CONVERSION_ERROR,
+ /** Arguments: {0} = Node ID */
+ NO_RELATIONSHIP_DISCOVERED,
+ /** No argument */
+ SELF_LINK_NULL_EMPTY_RESPONSE,
+ /** Arguments: {0} = Error message. */
+ SELF_LINK_RELATIONSHIP_LIST_ERROR,
+ /** Arguments: {0} = AIN id, {1} = old depth, {2} = new depth. */
+ ACTIVE_INV_NODE_CHANGE_DEPTH,
+ /** Arguments: {0} = Node ID, {1} = Current state, {2} = New state {3} = Triggering action */
+ ACTIVE_INV_NODE_CHANGE_STATE,
+ /** Arguments: {0} = Current state, {1} = New state {2} = Triggering action */
+ ACTIVE_INV_NODE_CHANGE_STATE_NO_NODE_ID,
+ /** Arguments: {0} = Count Key {1} = Aggregation Key. */
+ AGGREGATION_KEY_ERROR,
+ /** Arguments: {0} Configuration */
+ CONFIGURATION_ERROR,
+ /** Arguments: {0} = Source. */
+ ERROR_PARSING_JSON_PAYLOAD_NONVERBOSE,
+ /** Arguments: {0} = Payload. */
+ ERROR_PARSING_JSON_PAYLOAD_VERBOSE,
+ /** Arguments: {0} = Key {1} = JSON Blob. */
+ ERROR_FETCHING_JSON_VALUE,
+ /** Arguments: {0} = Error. */
+ ERROR_PARSING_PARAMS,
+ /** No argument */
+ INVALID_REQUEST_PARAMS,
+ /** Arguments: {0} = Key. */
+ ERROR_SORTING_VIOLATION_DATA,
+ /** Arguments: {0} = exception */
+ ERROR_SERVLET_PROCESSSING,
+ /** Arguments: {0} = exception */
+ ERROR_BUILDING_RESPONSE_FOR_TABLE_QUERY,
+ /** Arguments: {0} = exception */
+ ERROR_BUILDING_SEARCH_RESPONSE,
+ /** No argument */
+ ERROR_CSP_CONFIG_FILE,
+ /** Arguments: {0} = exception */
+ ERROR_SHUTDOWN_EXECUTORS,
+ /** No argument */
+ ERROR_LOADING_OXM,
+ /** Arguments: {0} = exception */
+ ERROR_GETTING_DATA_FROM_AAI,
+ /** No argument */
+ WAIT_FOR_ALL_SELFLINKS_TO_BE_COLLECTED,
+ /** Arguments: {0} = Entity Type */
+ MISSING_ENTITY_DESCRIPTOR,
+ /** Arguments: {0} = Error */
+ SELF_LINK_GET,
+ /** Arguments: {0} = Error */
+ ES_FAILED_TO_CONSTRUCT_QUERY,
+ /** Arguments: {0} = Error */
+ ES_RETRIEVAL_FAILED,
+ /** Arguments: {0} = Error */
+ ES_LINK_UPSERT,
+ /** Arguments: {0} = Element */
+ ES_SIMPLE_PUT,
+ /** Arguments: {0} = Value {1} = Element {2} = Error */
+ ES_ABORT_CROSS_ENTITY_REF_SYNC,
+ /** Arguments: {0} Return Code */
+ ES_OPERATION_RETURN_CODE,
+ /** Arguments: {0} = Error */
+ ES_CROSS_ENTITY_REF_PUT,
+ /** No argument */
+ ES_CROSS_REF_SYNC_VERSION_CONFLICT,
+ /** Arguments: {0} Result Code {1} = Error */
+ ES_CROSS_REF_SYNC_FAILURE,
+ /** Arguments: {0} = Error */
+ ES_FAILED_TO_CONSTRUCT_URI,
+ /** No argument */
+ ES_RETRIEVAL_FAILED_RESYNC,
+ /** Arguments: {0} = Entity */
+ ES_CROSS_ENTITY_RESYNC_LIMIT,
+ /** Arguments: {0} Entity Name */
+ ES_PKEYVALUE_NULL,
+ /** Arguments: {0} = Error */
+ ES_STORE_FAILURE,
+ /** Arguments: {0} Index Name {1} = Error */
+ ES_PRE_SYNC_FAILURE,
+ /** Arguments: {0} Index Name */
+ ES_SYNC_CLEAN_UP,
+ /** Arguments: {0} Index Name {1} Size before clean up {2} = Size after clean up */
+ ES_SYNC_CLEAN_UP_SIZE,
+ /** Arguments: {0} Index Name {1} Index Type {2} = Size before delete */
+ ES_SYNC_SELECTIVE_DELETE,
+ /** Arguments: {0} Index Name {1} Number of records */
+ ES_BULK_DELETE,
+ /** Arguments: {0} Index name {1} = Error */
+ ES_BULK_DELETE_ERROR,
+ /** Arguments: {0} Type of retrieval {1} Completion Time */
+ COLLECT_TIME_WITH_ERROR,
+ /** Arguments: {0} Type of retrieval {1} Completion Time */
+ COLLECT_TIME_WITH_SUCCESS,
+ /** Arguments: {0} Type of retrieval {1} Number of records */
+ COLLECT_TOTAL,
+ /** Arguments: {0} Number of required fetches */
+ SYNC_NUMBER_REQ_FETCHES,
+ /** Arguments: {0} Number of total fetches {1} Number of available records*/
+ SYNC_NUMBER_TOTAL_FETCHES,
+ /** Arguments: {0} Completion Time */
+ COLLECT_TOTAL_TIME,
+ /** Arguments: {0} = Error */
+ ES_SCROLL_CONTEXT_ERROR,
+ /** No argument */
+ ES_BULK_DELETE_SKIP,
+ /** Arguments: {0} = Number of docs */
+ ES_BULK_DELETE_START,
+ /** No argument */
+ SELF_LINK_CROSS_REF_SYNC,
+ /** Arguments: {0} = message */
+ ERROR_GENERIC,
+ /** Arguments: {0} = error */
+ JSON_PROCESSING_ERROR,
+ /** Arguments: {0} = exception */
+ ERROR_PROCESSING_REQUEST,
+ /** Arguments: {0} = Self Link */
+ SELF_LINK_GET_NO_RESPONSE,
+ /** Arguments: {0} = error */
+ HISTORICAL_COLLECT_ERROR,
+ /** Arguments: {0} = Time */
+ HISTORICAL_ENTITY_COUNT_SUMMARIZER_STARTING,
+ /** No argument */
+ HISTORICAL_ENTITY_COUNT_SUMMARIZER_NOT_STARTED,
+ /** Arguments: {0} = Controller {1} = Time */
+ HISTORICAL_SYNC_DURATION,
+ /** No argument */
+ HISTORICAL_SYNC_PENDING,
+ /** Arguments: {0} = Time */
+ HISTORICAL_SYNC_TO_BEGIN,
+ /** Arguments: {0} = message */
+ DEBUG_GENERIC,
+ /** Arguments: {0} = message */
+ INFO_GENERIC,
+ /** Arguments: {0} = message */
+ WARN_GENERIC,
+ /** Arguments: {0} = context {1} = Exception*/
+ INTERRUPTED,
+ /** Arguments: {0} = Entity Type {1} Entity */
+ GEO_SYNC_IGNORING_ENTITY,
+ /** Arguments: {0} = type */
+ OXM_FAILED_RETRIEVAL,
+ /** Arguments: {0} = Directory. */
+ OXM_FILE_NOT_FOUND,
+ /** No argument */
+ OXM_READ_ERROR_NONVERBOSE,
+ /** Arguments: {0} = OXM File name */
+ OXM_READ_ERROR_VERBOSE,
+ /** No argument */
+ OXM_PARSE_ERROR_NONVERBOSE,
+ /** Arguments: {0} = OXM File name {1} = Exception*/
+ OXM_PARSE_ERROR_VERBOSE,
+ /** No argument */
+ OXM_LOAD_SUCCESS,
+ /** Arguments: {0} = Entity {1} = Found property-value*/
+ OXM_PROP_DEF_ERR_CROSS_ENTITY_REF,
+ /** Arguments: {0} = Sequence Number */
+ ETAG_RETRY_SEQ,
+ /** Arguments: {0} = Reason */
+ ETAG_WAIT_INTERRUPTION,
+ /** Arguments: {0} = URL {1} = Sequence Number */
+ QUERY_AAI_RETRY_SEQ,
+ /** Arguments: {0} = URL {1} = Sequence Number */
+ QUERY_AAI_RETRY_DONE_SEQ,
+ /** Arguments: {0} = Reason */
+ QUERY_AAI_WAIT_INTERRUPTION,
+ /** Arguments: {0} = URL {1} = Sequence Number */
+ QUERY_AAI_RETRY_FAILURE_WITH_SEQ,
+ /** Arguments: {0} = URL */
+ QUERY_AAI_RETRY_MAXED_OUT,
+ /** Arguments: {0} = Reason */
+ PEGGING_ERROR,
+ /** Arguments: {0} = Key */
+ DATA_CACHE_SUCCESS,
+ /** Arguments: {0} = URL {1} = Sequence Number */
+ EXECUTOR_SERV_EXCEPTION,
+ /** Arguments: {0} = Exception */
+ DISK_CACHE_READ_IO_ERROR,
+ /** Arguments: {0} = Exception */
+ DISK_CREATE_DIR_IO_ERROR,
+ /** Arguments: {0} = Exception */
+ DISK_DATA_WRITE_IO_ERROR,
+ /** Arguments: {0} = Data Item {1} = Exception */
+ DISK_NAMED_DATA_WRITE_IO_ERROR,
+ /** Arguments: {0} = Data Item {1} = Exception */
+ DISK_NAMED_DATA_READ_IO_ERROR,
+ /** No argument */
+ OFFLINE_STORAGE_PATH_ERROR,
+ /** Arguments: {0} = URL {1} = Error */
+ RESTFULL_OP_ERROR_VERBOSE,
+ /** Arguments: {0} = Method {1} = Time {2} = URL {3} = Result Code */
+ RESTFULL_OP_COMPLETE,
+ /** No argument */
+ INITIALIZE_OXM_MODEL_LOADER,
+ /** Arguments: {0} = Exception */
+ AAI_RETRIEVAL_FAILED_GENERIC,
+ /** Arguments: {0} = Self Link */
+ AAI_RETRIEVAL_FAILED_FOR_SELF_LINK,
+ /** Arguments: {0} = Cookie */
+ COOKIE_FOUND,
+ /** No argument */
+ COOKIE_NOT_FOUND,
+ /** Arguments: {0} = Message */
+ INVALID_REQUEST,
+ /** Arguments: {0} = User ID */
+ USER_AUTHORIZATION_FILE_UNAVAILABLE,
+ /** Arguments: {0} = URL {1} = Cause */
+ INVALID_URL_VERBOSE,
+ /** Arguments: {0} = Row ID */
+ DI_DATA_NOT_FOUND_NONVERBOSE,
+ /** Arguments: {0} = Row ID {1} Attempt count */
+ DI_DATA_NOT_FOUND_VERBOSE,
+ /** Arguments: {0} = Time in ms {1} Status */
+ DI_MS_TIME_FOR_DATA_FETCH,
+ /** Arguments: {0} = Number of Entity Links */
+ ENTITY_SYNC_FAILED_SELFLINK_AMBIGUITY,
+ /** Arguments: {0} = Message */
+ ERROR_EXTRACTING_FROM_RESPONSE,
+ /** No argument */
+ ERROR_LOADING_OXM_SEARCHABLE_ENTITIES,
+ /** Arguments: {0} = Message */
+ ES_SEARCHABLE_ENTITY_SYNC_ERROR,
+ /** Arguments: {0} = Message */
+ FAILED_TO_REGISTER_DUE_TO_NULL,
+ /** Arguments: {0} = File Path */
+ FAILED_TO_RESTORE_TXN_FILE_MISSING,
+ /** Arguments: {0} = Index Name */
+ INDEX_ALREADY_EXISTS,
+ /** Arguments: {0} = Index Name */
+ INDEX_EXISTS,
+ /** Arguments: {0} = Index Name {1} = Operation Result */
+ INDEX_INTEGRITY_CHECK_FAILED,
+ /** Arguments: {0} = Index Name */
+ INDEX_NOT_EXIST,
+ /** Arguments: {0} = Index Name */
+ INDEX_RECREATED,
+ /** Arguments: {0} = Time */
+ SEARCH_ENGINE_SYNC_STARTED,
+ /** Arguments: {0} = Time */
+ SKIP_PERIODIC_SYNC_AS_SYNC_DIDNT_FINISH,
+ /** Arguments: {0} = Message */
+ SYNC_DURATION,
+ /** Arguments: {0} = Entity Type */
+ ENTITY_SYNC_FAILED_DESCRIPTOR_NOT_FOUND,
+ /** Arguments: {0} = AAI Query Result */
+ ENTITY_SYNC_FAILED_DURING_AAI_RESPONSE_CONVERSION,
+ /** Arguments: {0} = Message */
+ ENTITY_SYNC_FAILED_QUERY_ERROR,
+ /** Arguments: {0} = Self Link Query */
+ SELF_LINK_DETERMINATION_FAILED_GENERIC,
+ /** Arguments: {0} = Number of Entity Links */
+ SELF_LINK_DETERMINATION_FAILED_UNEXPECTED_LINKS,
+ /** Arguments: {1} = Query {2} = Operation Result Code {3} = Operation Result */
+ SELF_LINK_RETRIEVAL_FAILED,
+ /** Arguments: {0} = Controller {1} = Synchronizer Current Internal State {2} = New State {3} = Caused By Action */
+ SYNC_INTERNAL_STATE_CHANGED,
+ /** Arguments: {0} = Message */
+ SYNC_INVALID_CONFIG_PARAM,
+ /** Arguments: {0} = Synchronizer Current Internal State */
+ SYNC_NOT_VALID_STATE_DURING_REQUEST,
+ /** No argument */
+ SYNC_SKIPPED_SYNCCONTROLLER_NOT_INITIALIZED,
+ /** No argument */
+ SYNC_START_TIME,
+ /** Arguments: {0} = Controller {1} = Time */
+ SYNC_TO_BEGIN,
+ /** Arguments: {0} = File Path */
+ WILL_RETRIEVE_TXN,
+ /** Arguments: {0} = Configuration file name {1} = Exception */
+ CONFIG_NOT_FOUND_VERBOSE,
+ /** Arguments: {0} = File name */
+ FILE_NOT_FOUND,
+ /** Arguments: {0} = File name */
+ FILE_READ_IN_PROGRESS,
+ ERROR_LOADING_OXM_SUGGESTIBLE_ENTITIES,
+ /** Arguments: {0} = Error message */
+ ES_SUGGESTION_SEARCH_ENTITY_SYNC_ERROR,
+ /** Arguments: {0} = Error message */
+ ES_AGGREGATION_SUGGESTION_ENTITY_SYNC_ERROR,
+ /** Arguments: {0} = Error message. */
+ ENTITY_SYNC_SEARCH_TAG_ANNOTATION_FAILED,
+ /** Arguments: {0} = Error message */
+ SEARCH_ADAPTER_ERROR,
+ /** Arguments: {0} = Decoding exception message */
+ UNSUPPORTED_URL_ENCODING,
+ /** Arguments: {0} = Invalid URL */
+ INVALID_REDIRECT_URL,
+ /** Arguments: {0} = Valid login URL */
+ VALID_REDIRECT_URL,
+ /** Arguments: {0} = Query Parameter Self-Link Extraction Error */
+ QUERY_PARAM_EXTRACTION_ERROR,
+ /** Arguments: {0} = Info message */
+ LOGIN_FILTER_INFO,
+ /** Arguments: {0} = Debug message */
+ LOGIN_FILTER_DEBUG,
+ /** Arguments: {0} = URL to extract parameter from */
+ ERROR_REMOVING_URL_PARAM,
+ /** Arguments: {0} = Hash value */
+ ERROR_INVALID_HASH,
+ ERROR_HASH_NOT_FOUND,
+ ERROR_READING_HTTP_REQ_PARAMS,
+ /** Arguments: {0} = Exception */
+ ERROR_D3_GRAPH_VISUALIZATION,
+ /** Arguments: {0} = Exception */
+ ERROR_AAI_QUERY_WITH_RETRY,
+ /** Arguments: Error extracting resource path from self-link. Error = {0} */
+ ERROR_EXTRACTING_RESOURCE_PATH_FROM_LINK;
+ /**
+ * Static initializer to ensure the resource bundles for this class are loaded...
+ */
+ static {
+ EELFResourceManager.loadMessageBundle("logging/AAIUIMsgs");
+ }
+}
diff --git a/src/main/java/org/onap/aai/sparky/logging/util/LoggingUtils.java b/src/main/java/org/onap/aai/sparky/logging/util/LoggingUtils.java
new file mode 100644
index 0000000..d8ac110
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/logging/util/LoggingUtils.java
@@ -0,0 +1,41 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.logging.util;
+
+/**
+ * The Class LoggingUtils.
+ */
+public class LoggingUtils {
+
+ /**
+ * Sets the duration.
+ *
+ * @param startTime the start time
+ * @param stopTime the stop time
+ * @return the string
+ */
+ public static String setDuration(long startTime, long stopTime) {
+ return String.valueOf(stopTime - startTime);
+ }
+
+}
diff --git a/src/main/java/org/onap/aai/sparky/search/EntityTypeSummary.java b/src/main/java/org/onap/aai/sparky/search/EntityTypeSummary.java
new file mode 100644
index 0000000..cfc7a61
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/search/EntityTypeSummary.java
@@ -0,0 +1,51 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.search;
+
+import java.util.ArrayList;
+import java.util.List;
+
+public class EntityTypeSummary {
+ private int totalChartHits;
+ private List<EntityTypeSummaryBucket> buckets = new ArrayList<>();
+
+ public int getTotalChartHits() {
+ return totalChartHits;
+ }
+
+ public List<EntityTypeSummaryBucket> getBuckets() {
+ return buckets;
+ }
+
+ public void setTotalChartHits(int totalChartHits) {
+ this.totalChartHits = totalChartHits;
+ }
+
+ public void setBuckets(List<EntityTypeSummaryBucket> buckets) {
+ this.buckets = buckets;
+ }
+
+ public void addBucket(EntityTypeSummaryBucket bucket) {
+ this.buckets.add(bucket);
+ }
+}
diff --git a/src/main/java/org/onap/aai/sparky/search/EntityTypeSummaryBucket.java b/src/main/java/org/onap/aai/sparky/search/EntityTypeSummaryBucket.java
new file mode 100644
index 0000000..bc08e60
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/search/EntityTypeSummaryBucket.java
@@ -0,0 +1,44 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.search;
+
+public class EntityTypeSummaryBucket {
+ private int count;
+ private String key;
+
+ public int getCount() {
+ return count;
+ }
+
+ public String getKey() {
+ return key;
+ }
+
+ public void setCount(int count) {
+ this.count = count;
+ }
+
+ public void setKey(String key) {
+ this.key = key;
+ }
+}
diff --git a/src/main/java/org/onap/aai/sparky/search/SearchEntityProperties.java b/src/main/java/org/onap/aai/sparky/search/SearchEntityProperties.java
new file mode 100644
index 0000000..c65811e
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/search/SearchEntityProperties.java
@@ -0,0 +1,47 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.search;
+
+import java.util.HashMap;
+import java.util.Map;
+
+public class SearchEntityProperties {
+ private String type;
+ private Map<String, String> fields = new HashMap<>();
+
+ public String getType() {
+ return type;
+ }
+
+ public Map<String, String> getFields() {
+ return fields;
+ }
+
+ public void setType(String type) {
+ this.type = type;
+ }
+
+ public void setFields(Map<String, String> field) {
+ this.fields = field;
+ }
+}
diff --git a/src/main/java/org/onap/aai/sparky/search/Suggestion.java b/src/main/java/org/onap/aai/sparky/search/Suggestion.java
new file mode 100644
index 0000000..51ddb63
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/search/Suggestion.java
@@ -0,0 +1,57 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.search;
+
+public class Suggestion {
+ private String entityType;
+ private String searchTags;
+ private SearchEntityProperties properties;
+
+ public Suggestion(SearchEntityProperties properties) {
+ this.properties = properties;
+ }
+
+ public String getEntityType() {
+ return entityType;
+ }
+
+ public String getSearchTags() {
+ return searchTags;
+ }
+
+ public SearchEntityProperties getProperties() {
+ return properties;
+ }
+
+ public void setEntityType(String entityType) {
+ this.entityType = entityType;
+ }
+
+ public void setSearchTags(String searchTags) {
+ this.searchTags = searchTags;
+ }
+
+ public void setProperties(SearchEntityProperties properties) {
+ this.properties = properties;
+ }
+}
diff --git a/src/main/java/org/onap/aai/sparky/search/SuggestionList.java b/src/main/java/org/onap/aai/sparky/search/SuggestionList.java
new file mode 100644
index 0000000..6cd2c9a
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/search/SuggestionList.java
@@ -0,0 +1,70 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.search;
+
+import java.util.LinkedList;
+import java.util.List;
+
+public class SuggestionList {
+ // TODO: verify which data type these fields should be
+ private Long processingTimeInMs;
+ private Long totalFound;
+ private Long numReturned;
+ private List<Suggestion> suggestions = new LinkedList<>();
+
+ public void addSuggestion(Suggestion suggestion) {
+ suggestions.add(suggestion);
+ }
+
+ public List<Suggestion> getSuggestions() {
+ return suggestions;
+ }
+
+ public void setSuggestions(List<Suggestion> suggestions) {
+ this.suggestions = suggestions;
+ }
+
+ public Long getProcessingTimeInMs() {
+ return processingTimeInMs;
+ }
+
+ public Long getTotalFound() {
+ return totalFound;
+ }
+
+ public Long getNumReturned() {
+ return numReturned;
+ }
+
+ public void setProcessingTimeInMs(Long processingTimeInMs) {
+ this.processingTimeInMs = processingTimeInMs;
+ }
+
+ public void setTotalFound(Long totalFound) {
+ this.totalFound = totalFound;
+ }
+
+ public void setNumReturned(Long numReturned) {
+ this.numReturned = numReturned;
+ }
+} \ No newline at end of file
diff --git a/src/main/java/org/onap/aai/sparky/search/VnfSearchQueryBuilder.java b/src/main/java/org/onap/aai/sparky/search/VnfSearchQueryBuilder.java
new file mode 100644
index 0000000..946a2ac
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/search/VnfSearchQueryBuilder.java
@@ -0,0 +1,198 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.search;
+
+import java.util.Date;
+import java.util.Map;
+
+import javax.json.Json;
+import javax.json.JsonArray;
+import javax.json.JsonArrayBuilder;
+import javax.json.JsonObject;
+import javax.json.JsonObjectBuilder;
+
+/**
+ * Build a JSON payload to send to elastic search to get vnf search data.
+ */
+
+public class VnfSearchQueryBuilder {
+
+ /**
+ * Creates the suggestions query.
+ *
+ * @param maxResults maximum number of suggestions to fetch
+ * @param queryStr query string
+ * @return the json object
+ */
+
+ /*
+ * { "vnfs" : { "text" : "VNFs", "completion" : { "field" : "entity_suggest", "size": 1 } } }
+ */
+ public static JsonObject createSuggestionsQuery(String maxResults, String queryStr) {
+ JsonObjectBuilder jsonBuilder = Json.createObjectBuilder();
+
+ JsonObjectBuilder completionBlob = Json.createObjectBuilder();
+ completionBlob.add("field", "entity_suggest");
+ completionBlob.add("size", maxResults);
+
+ JsonObjectBuilder jsonAllBuilder = Json.createObjectBuilder();
+ jsonAllBuilder.add("text", queryStr);
+ jsonAllBuilder.add("completion", completionBlob);
+
+ jsonBuilder.add("vnfs", jsonAllBuilder.build());
+ return jsonBuilder.build();
+ }
+
+ public static JsonObject getTermBlob(String key, String value) {
+ JsonObjectBuilder termBlobBuilder = Json.createObjectBuilder();
+ JsonObjectBuilder jsonBuilder = Json.createObjectBuilder().add(key, value);
+ return termBlobBuilder.add("term", jsonBuilder.build()).build();
+ }
+
+ public static void getSummaryAggsBlob(JsonObjectBuilder aggsBlobBuilder, String aggsKey,
+ int resultSize) {
+ JsonObjectBuilder fieldBuilder =
+ Json.createObjectBuilder().add("field", aggsKey).add("size", resultSize);
+ JsonObject aggsFieldBlob = fieldBuilder.build();
+ JsonObjectBuilder defaultBlobBuilder = Json.createObjectBuilder().add("terms", aggsFieldBlob);
+ JsonObject defaultBlob = defaultBlobBuilder.build();
+ aggsBlobBuilder.add("default", defaultBlob);
+ }
+
+ public static void buildSingleTermCountQuery(JsonObjectBuilder jsonBuilder, String key,
+ String value) {
+ jsonBuilder.add("query", getTermBlob(key, value));
+ }
+
+ public static void buildSingleTermSummaryQuery(JsonObjectBuilder jsonBuilder, String key,
+ String value, String groupByKey) {
+ JsonObjectBuilder queryBlobBuilder = Json.createObjectBuilder();
+ JsonObjectBuilder aggsBlobBuilder = Json.createObjectBuilder();
+
+ queryBlobBuilder.add("constant_score",
+ Json.createObjectBuilder().add("filter", getTermBlob(key, value)));
+
+ getSummaryAggsBlob(aggsBlobBuilder, groupByKey, 0);
+
+ jsonBuilder.add("query", queryBlobBuilder.build());
+ jsonBuilder.add("aggs", aggsBlobBuilder.build());
+ }
+
+ public static void buildMultiTermSummaryQuery(JsonObjectBuilder jsonBuilder,
+ Map<String, String> attributes, String groupByKey) {
+ JsonObjectBuilder queryBlobBuilder = Json.createObjectBuilder();
+ JsonObjectBuilder aggsBlobBuilder = Json.createObjectBuilder();
+ JsonArrayBuilder mustBlobBuilder = Json.createArrayBuilder();
+ for (String key : attributes.keySet()) {
+ mustBlobBuilder.add(getTermBlob(key, attributes.get(key)));
+ }
+ JsonArray mustBlob = mustBlobBuilder.build();
+
+ queryBlobBuilder.add("constant_score", Json.createObjectBuilder().add("filter",
+ Json.createObjectBuilder().add("bool", Json.createObjectBuilder().add("must", mustBlob))));
+
+ getSummaryAggsBlob(aggsBlobBuilder, groupByKey, 0);
+
+ jsonBuilder.add("query", queryBlobBuilder.build());
+ jsonBuilder.add("aggs", aggsBlobBuilder.build());
+ }
+
+ public static void buildZeroTermSummaryQuery(JsonObjectBuilder jsonBuilder, String groupByKey) {
+ JsonObjectBuilder aggsBlobBuilder = Json.createObjectBuilder();
+
+ getSummaryAggsBlob(aggsBlobBuilder, groupByKey, 0);
+
+ jsonBuilder.add("aggs", aggsBlobBuilder.build());
+ }
+
+ public static void buildMultiTermCountQuery(JsonObjectBuilder jsonBuilder,
+ Map<String, String> attributes) {
+ JsonArrayBuilder mustBlobBuilder = Json.createArrayBuilder();
+ for (String key : attributes.keySet()) {
+ mustBlobBuilder.add(getTermBlob(key, attributes.get(key)));
+ }
+ jsonBuilder.add("query", Json.createObjectBuilder().add("bool",
+ Json.createObjectBuilder().add("must", mustBlobBuilder)));
+ }
+
+
+
+ public static JsonObject createSummaryByEntityTypeQuery(Map<String, String> attributes,
+ String groupByKey) {
+ JsonObjectBuilder jsonBuilder = Json.createObjectBuilder();
+ jsonBuilder.add("size", "0"); // avoid source data
+ if (attributes.size() == 0) {
+ buildZeroTermSummaryQuery(jsonBuilder, groupByKey);
+ } else if (attributes.size() == 1) {
+ Map.Entry<String, String> entry = attributes.entrySet().iterator().next();
+ buildSingleTermSummaryQuery(jsonBuilder, entry.getKey(), entry.getValue(), groupByKey);
+ } else {
+ buildMultiTermSummaryQuery(jsonBuilder, attributes, groupByKey);
+ }
+ return jsonBuilder.build();
+ }
+
+ public static JsonObject createEntityCountsQuery(Map<String, String> attributes) {
+ JsonObjectBuilder jsonBuilder = Json.createObjectBuilder();
+ if (attributes.size() == 1) {
+ Map.Entry<String, String> entry = attributes.entrySet().iterator().next();
+ buildSingleTermCountQuery(jsonBuilder, entry.getKey(), entry.getValue());
+ } else {
+ buildMultiTermCountQuery(jsonBuilder, attributes);
+ }
+ return jsonBuilder.build();
+ }
+
+ public static JsonArray getSortCriteria(String sortFieldName, String sortOrder) {
+ JsonArrayBuilder jsonBuilder = Json.createArrayBuilder();
+ jsonBuilder.add(Json.createObjectBuilder().add(sortFieldName,
+ Json.createObjectBuilder().add("order", sortOrder)));
+
+ return jsonBuilder.build();
+ }
+
+
+ /**
+ * The main method.
+ *
+ * @param args the arguments
+ */
+ public static void main(String[] args) {
+ Date start = new Date(System.currentTimeMillis() - Integer.MAX_VALUE);
+ Date end = new Date();
+ String timezone = "-05:00";
+ // JsonObject arr = createDateHistogramQuery(start, end, timezone);
+
+ // System.out.println(arr.toString());
+
+
+ // JsonObject table = createTableQuery(start, end, timezone, 0, 25);
+ // JsonObject aggre = createAuditQuery(start, end, timezone, "entityType", null, null);
+
+ // System.out.println(arr.toString());
+ // System.out.println(table.toString());
+ // System.out.println(aggre.toString());
+
+
+ }
+}
diff --git a/src/main/java/org/onap/aai/sparky/search/VnfSearchService.java b/src/main/java/org/onap/aai/sparky/search/VnfSearchService.java
new file mode 100644
index 0000000..b8ab56a
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/search/VnfSearchService.java
@@ -0,0 +1,346 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.search;
+
+import java.io.IOException;
+import java.io.PrintWriter;
+import java.util.ArrayList;
+import java.util.Date;
+import java.util.List;
+import java.util.Map;
+
+import javax.json.Json;
+import javax.json.JsonObject;
+import javax.json.JsonObjectBuilder;
+import javax.servlet.http.HttpServletResponse;
+import javax.ws.rs.core.MediaType;
+
+import org.json.JSONArray;
+import org.json.JSONObject;
+import org.onap.aai.sparky.dal.elasticsearch.HashQueryResponse;
+import org.onap.aai.sparky.dal.elasticsearch.SearchAdapter;
+import org.onap.aai.sparky.dal.elasticsearch.config.ElasticSearchConfig;
+import org.onap.aai.sparky.dal.rest.OperationResult;
+import org.onap.aai.sparky.logging.AaiUiMsgs;
+import org.onap.aai.sparky.suggestivesearch.SuggestionEntity;
+import org.onap.aai.sparky.util.NodeUtils;
+import org.onap.aai.sparky.viewandinspect.config.TierSupportUiConstants;
+import org.onap.aai.sparky.viewandinspect.entity.QuerySearchEntity;
+import org.onap.aai.cl.api.Logger;
+import org.onap.aai.cl.eelf.LoggerFactory;
+
+
+/**
+ * From the given HTTP request, create vnf-search query for document store, and process document
+ * store response.
+ */
+
+public class VnfSearchService {
+
+ private static final String APP_JSON = MediaType.APPLICATION_JSON;
+
+ private static ElasticSearchConfig esConfig = null;
+
+ private static final Logger LOG = LoggerFactory.getInstance().getLogger(VnfSearchService.class);
+
+ private static SearchAdapter search = null;
+ private static final String ES_SUGGEST_API = TierSupportUiConstants.ES_SUGGEST_API;
+ private static final String ES_COUNT_API = TierSupportUiConstants.ES_COUNT_API;
+ private static final String ES_SEARCH_API = TierSupportUiConstants.ES_SEARCH_API;
+
+ private static final String ENTITY_TYPE = "generic-vnf";
+
+ /**
+ * Get Full URL for search using elastic search configuration.
+ *
+ * @param api the api
+ * @return the full url
+ */
+ private static String getFullUrl(String indexName, String api) {
+
+ final String host = esConfig.getIpAddress();
+ final String port = esConfig.getHttpPort();
+ return String.format("http://%s:%s/%s/%s", host, port, indexName, api);
+ }
+
+ /**
+ * Process operation result.
+ *
+ * @param api the api
+ * @param response the response
+ * @param opResult the op result
+ * @throws IOException Signals that an I/O exception has occurred.
+ */
+ private static void buildVnfQuerySearchResponse(String apiKey, HttpServletResponse response,
+ OperationResult opResult) throws IOException {
+ int resonseCode = opResult.getResultCode();
+ String result = opResult.getResult();
+
+ if (resonseCode > 300) {
+ setServletResponse(true, resonseCode, response, result);
+ return;
+ }
+
+ if (result != null) {
+ JSONObject finalOutputToFe = new JSONObject();
+ JSONObject responseJson = new JSONObject(result);
+
+ if (apiKey.equalsIgnoreCase(ES_SUGGEST_API)) { // process suggestion results
+ try {
+ String suggestionsKey = "vnfs";
+ int total = 0;
+ JSONArray suggestionsArray = new JSONArray();
+ JSONArray suggestions = responseJson.getJSONArray(suggestionsKey);
+ if (suggestions.length() > 0) {
+ suggestionsArray = suggestions.getJSONObject(0).getJSONArray("options");
+ for (int i = 0; i < suggestionsArray.length(); i++) {
+ suggestionsArray.getJSONObject(i).remove("score"); // FE doesn't like this noise: 'score'
+ }
+
+ total = suggestionsArray.length();
+ }
+ finalOutputToFe.put("totalFound", total);
+ finalOutputToFe.put("suggestions", suggestionsArray);
+ } catch (Exception e) {
+ LOG.error(AaiUiMsgs.ERROR_GENERIC,
+ "Error parsing response from suggestions index. Response: " + result);
+ }
+ } else if (apiKey.equalsIgnoreCase(ES_COUNT_API)) {
+ try {
+ String shardsKey = "_shards";
+ responseJson.remove(shardsKey);
+ finalOutputToFe = responseJson;
+ } catch (Exception e) {
+ LOG.error(AaiUiMsgs.ERROR_GENERIC,
+ "Error fetching total count response from aggregation index. Response: " + result);
+ }
+ } else if (apiKey.equalsIgnoreCase(ES_SEARCH_API)) {
+ try {
+ JSONArray bucketsArray = (responseJson.getJSONObject("aggregations")
+ .getJSONObject("default").getJSONArray("buckets"));
+ int count = 0;
+ for (int i=0; i< bucketsArray.length(); i++) {
+ count += bucketsArray.getJSONObject(i).getInt("doc_count");
+ }
+ JSONObject content = new JSONObject();
+ content.put("totalChartHits", count);
+ content.put("buckets", bucketsArray);
+ finalOutputToFe.put("groupby_aggregation", content);
+ } catch (Exception e) {
+ LOG.error(AaiUiMsgs.ERROR_GENERIC,
+ "Error fetching group-by query response from aggregation index. Response: " + result);
+ }
+ }
+
+ setServletResponse(false, resonseCode, response, finalOutputToFe.toString());
+ }
+ }
+
+ /**
+ * Sets the servlet response.
+ *
+ * @param isError the is error
+ * @param responseCode the response code
+ * @param response the response
+ * @param postPayload the post payload
+ * @throws IOException Signals that an I/O exception has occurred.
+ */
+ public static void setServletResponse(boolean isError, int responseCode,
+ HttpServletResponse response, String postPayload) throws IOException {
+
+ if (isError) {
+ LOG.error(AaiUiMsgs.ERROR_PARSING_JSON_PAYLOAD_VERBOSE, postPayload);
+ }
+
+ response.setStatus(responseCode);
+
+ if (postPayload != null) {
+ response.setContentType(APP_JSON);
+ PrintWriter out = response.getWriter();
+ out.println(postPayload);
+ out.close();
+ }
+ }
+
+ /**
+ * Instantiates a new vnf search service.
+ */
+ public VnfSearchService() {
+ try {
+ if (esConfig == null) {
+ esConfig = ElasticSearchConfig.getConfig();
+ }
+
+ if (search == null) {
+ search = new SearchAdapter();
+ }
+ } catch (Exception exc) {
+ LOG.error(AaiUiMsgs.CONFIGURATION_ERROR, "Search");
+ }
+ }
+
+
+ /**
+ * Gets the suggestions results.
+ *
+ * @param response the response
+ * @param maxResults maximum number of suggestions
+ * @param queryStr query string
+ * @return the suggestions results
+ * @throws IOException Signals that an I/O exception has occurred.
+ */
+ public List<SuggestionEntity> getSuggestionsResults(QuerySearchEntity querySearchEntity, int resultCountLimit) throws IOException {
+ List<SuggestionEntity> returnList = new ArrayList<SuggestionEntity>();
+
+ /* Create suggestions query */
+ JsonObject vnfSearch = VnfSearchQueryBuilder.createSuggestionsQuery(String.valueOf(resultCountLimit), querySearchEntity.getQueryStr());
+
+ /* Parse suggestions response */
+ OperationResult opResult = search.doPost(getFullUrl(esConfig.getAutosuggestIndexname(), ES_SUGGEST_API), vnfSearch.toString(), APP_JSON);
+
+ String result = opResult.getResult();
+
+ if (!opResult.wasSuccessful()) {
+ LOG.error(AaiUiMsgs.ERROR_PARSING_JSON_PAYLOAD_VERBOSE, result);
+ return returnList;
+ }
+
+ JSONObject responseJson = new JSONObject(result);
+ String suggestionsKey = "vnfs";
+ JSONArray suggestionsArray = new JSONArray();
+ JSONArray suggestions = responseJson.getJSONArray(suggestionsKey);
+ if (suggestions.length() > 0) {
+ suggestionsArray = suggestions.getJSONObject(0).getJSONArray("options");
+ for (int i = 0; i < suggestionsArray.length(); i++) {
+ JSONObject querySuggestion = suggestionsArray.getJSONObject(i);
+ if (querySuggestion != null) {
+ SuggestionEntity responseSuggestion = new SuggestionEntity();
+ responseSuggestion.setText(querySuggestion.getString("text"));
+ responseSuggestion.setRoute("vnfSearch"); // TODO -> Read route from suggestive-search.properties instead of hard coding
+ responseSuggestion.setHashId(NodeUtils.generateUniqueShaDigest(querySuggestion.getString("text")));
+ returnList.add(responseSuggestion);
+ }
+ }
+ }
+ return returnList;
+ }
+
+
+ /**
+ * This method sets server response if lookup in ES has 0 count
+ * TODO: Change the response code to appropriate when FE-BE contract is finalized
+ * @param response
+ */
+ public void setZeroCountResponse(HttpServletResponse response) throws IOException {
+ JSONObject payload = new JSONObject();
+ payload.put("count", 0);
+ setServletResponse(false, 200, response, payload.toString() );
+ }
+
+ /**
+ * This method sets server response if lookup in ES for an aggregation has 0 results
+ * TODO: Change the response code to appropriate when FE-BE contract is finalized
+ * @param response
+ */
+ public void setEmptyAggResponse(HttpServletResponse response) throws IOException {
+ JSONObject aggPayload = new JSONObject();
+ aggPayload.put("totalChartHits", 0);
+ aggPayload.put("buckets", new JSONArray());
+ JSONObject payload = new JSONObject();
+ payload.append("groupby_aggregation", aggPayload);
+ setServletResponse(false, 200, response, payload.toString() );
+ }
+
+ public HashQueryResponse getJSONPayloadFromHash(String hashId) {
+
+ HashQueryResponse hashQueryResponse = new HashQueryResponse();
+ JsonObjectBuilder hashSearch = Json.createObjectBuilder();
+ VnfSearchQueryBuilder.buildSingleTermCountQuery(hashSearch, "_id", hashId);
+ String hashSearchQuery = hashSearch.build().toString();
+ OperationResult opResult = search.doPost(
+ getFullUrl(esConfig.getAutosuggestIndexname(), ES_SEARCH_API),
+ hashSearchQuery, APP_JSON);
+ hashQueryResponse.setOpResult(opResult);
+
+ if(opResult != null && opResult.wasSuccessful()){
+ String result = opResult.getResult();
+ if (result != null) {
+ JSONObject responseJson = new JSONObject(result);
+ JSONArray hits = responseJson.getJSONObject("hits").getJSONArray("hits");
+ if(hits != null && hits.length() > 0){
+ hashQueryResponse.setJsonPayload (hits.getJSONObject(0).getJSONObject("_source")
+ .getJSONObject("entity_suggest").toString());
+ }
+ }
+ }
+ return hashQueryResponse;
+ }
+
+ public void getEntityCountResults(HttpServletResponse response, Map<String, String> attributes)
+ throws IOException {
+ // Create entity counts query
+ JsonObject vnfSearch = VnfSearchQueryBuilder.createEntityCountsQuery(attributes);
+
+ // Parse response for entity counts query
+ OperationResult opResult = search.doPost(
+ getFullUrl(TierSupportUiConstants.getAggregationIndexName(ENTITY_TYPE), ES_COUNT_API),
+ vnfSearch.toString(), APP_JSON);
+ buildVnfQuerySearchResponse(ES_COUNT_API, response, opResult);
+ }
+
+ public void getSummaryByEntityType(HttpServletResponse response, Map<String, String> attributes,
+ String groupByKey) throws IOException {
+ // Create query for summary by entity type
+ JsonObject vnfSearch =
+ VnfSearchQueryBuilder.createSummaryByEntityTypeQuery(attributes, groupByKey);
+
+ // Parse response for summary by entity type query
+ OperationResult opResult = search.doPost(
+ getFullUrl(TierSupportUiConstants.getAggregationIndexName(ENTITY_TYPE), ES_SEARCH_API),
+ vnfSearch.toString(), APP_JSON);
+ buildVnfQuerySearchResponse(ES_SEARCH_API, response, opResult);
+ }
+
+ public SearchAdapter getSearch() {
+ return search;
+ }
+
+ public void setSearch(SearchAdapter search) {
+ VnfSearchService.search = search;
+ }
+
+ public static ElasticSearchConfig getEsConfig() {
+ return esConfig;
+ }
+
+ public static void setEsConfig(ElasticSearchConfig esConfig) {
+ VnfSearchService.esConfig = esConfig;
+ }
+
+ public static void main(String agrs[]) {
+ VnfSearchService vnfs = new VnfSearchService();
+ Date start = new Date();
+ Date end = start;
+ }
+
+}
diff --git a/src/main/java/org/onap/aai/sparky/search/config/SuggestionConfig.java b/src/main/java/org/onap/aai/sparky/search/config/SuggestionConfig.java
new file mode 100644
index 0000000..7cffb43
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/search/config/SuggestionConfig.java
@@ -0,0 +1,141 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.search.config;
+
+import java.util.Arrays;
+import java.util.Collection;
+import java.util.HashMap;
+import java.util.Map;
+import java.util.Properties;
+
+import org.onap.aai.sparky.util.ConfigHelper;
+import org.onap.aai.sparky.viewandinspect.config.TierSupportUiConstants;
+
+public class SuggestionConfig {
+ public static final String CONFIG_FILE =
+ TierSupportUiConstants.DYNAMIC_CONFIG_APP_LOCATION + "suggestive-search.properties";
+
+ private static SuggestionConfig config;
+ private static final String INDEX_SEARCH_MAPPER_DEFAULT = "elasticsearch.autosuggestIndexname:SearchServiceWrapper,elasticsearch.indexName:VnfSearchService";
+
+ private Map<String, String> searchIndexToSearchService;
+
+ private static final String CALLED_PAIRING_KEY_DEFAULT = "volume-group-id,volume-group-name,physical-location-id,data-center-code,complex-name,tenant-id,tenant-name,vserver-id,vserver-name,vserver-name2,hostname,pserver-name2,pserver-id,global-customer-id,subscriber-name,service-instance-id,service-instance-name,link-name,vpn-id,vpn-name,vpe-id,vnf-id,vnf-name,vnf-name2,vnfc-name,network-id,network-name,network-policy-id,vf-module-id,vf-module-name,vnf-id2,pnf-name,circuit-id";
+ private static final String CALLED_PAIRING_VALUE_DEFAULT = "called";
+ private static final String AT_PAIRING_KEY_DEFAULT = "street1,street2,postal-code,ipv4-oam-address,network-policy-fqdn";
+ private static final String AT_PAIRING_VALUE_DEFAULT = "at";
+ private static final String DEFAULT_PAIRING_DEFAULT_VALUE = "with";
+ private String conjunctionForAt;
+ Map<String, String> pairingList;
+ private Collection<String> stopWords;
+ private String defaultPairingValue;
+
+
+ private SuggestionConfig() {}
+
+ /**
+ * Returns initialized instance as per singleton pattern.
+ *
+ * @return initialized SuggestionConfig instance
+ */
+ public static SuggestionConfig getConfig() {
+ if (config == null) {
+ config = new SuggestionConfig();
+ config.initializeConfigProperties();
+ }
+ return config;
+ }
+
+ public void initializeConfigProperties() {
+
+ Properties props = ConfigHelper.loadConfigFromExplicitPath(CONFIG_FILE);
+ Properties suggestionProps = ConfigHelper.getConfigWithPrefix("suggestion", props);
+
+ String indexSearchMapper = suggestionProps.getProperty("routing", INDEX_SEARCH_MAPPER_DEFAULT);
+ String[] indexesToSearchClassesArray = indexSearchMapper.split(",");
+ searchIndexToSearchService = new HashMap<String, String>();
+ for (String pair : indexesToSearchClassesArray) {
+ String[] subPair = pair.split(":");
+ searchIndexToSearchService.put(subPair[0], subPair[1]);
+ }
+
+ defaultPairingValue=suggestionProps.getProperty("pairing.default.value", DEFAULT_PAIRING_DEFAULT_VALUE);
+ String calledValue = suggestionProps.getProperty("pairing.called.value", CALLED_PAIRING_VALUE_DEFAULT);
+ String[] calledPairingArray = suggestionProps.getProperty("pairing.called.key", CALLED_PAIRING_KEY_DEFAULT).split(",");
+ pairingList = new HashMap<String, String>();
+ for(String calledField: calledPairingArray){
+ pairingList.put(calledField, calledValue);
+ }
+
+ this.conjunctionForAt = suggestionProps.getProperty("pairing.at.value", AT_PAIRING_VALUE_DEFAULT);
+ String[] atPairingArray = suggestionProps.getProperty("pairing.at.key", AT_PAIRING_KEY_DEFAULT).split(",");
+ for(String atField: atPairingArray){
+ pairingList.put(atField, conjunctionForAt);
+ }
+
+ stopWords = Arrays.asList(suggestionProps.getProperty("stopwords", "").split(","));
+
+ }
+
+ public void setSearchIndexToSearchService(Map<String, String> searchIndexToSearchService) {
+ this.searchIndexToSearchService = searchIndexToSearchService;
+ }
+
+ public Map<String, String> getSearchIndexToSearchService() {
+ return searchIndexToSearchService;
+ }
+
+ public Collection<String> getStopWords() {
+ return stopWords;
+ }
+
+ public void setStopWords(Collection<String> stopWords) {
+ this.stopWords = stopWords;
+ }
+
+ public Map<String, String> getPairingList() {
+ return pairingList;
+ }
+
+ public void setPairingList(Map<String, String> pairingList) {
+ this.pairingList = pairingList;
+ }
+
+ public String getDefaultPairingValue() {
+ return defaultPairingValue;
+ }
+
+ public void setDefaultPairingValue(String defaultPairingValue) {
+ this.defaultPairingValue = defaultPairingValue;
+ }
+
+ public String getConjunctionForAt() {
+ return conjunctionForAt;
+ }
+
+ public void setConjunctionForAt(String conjunctionForAt) {
+ this.conjunctionForAt = conjunctionForAt;
+ }
+
+
+}
diff --git a/src/main/java/org/onap/aai/sparky/security/EcompSso.java b/src/main/java/org/onap/aai/sparky/security/EcompSso.java
new file mode 100644
index 0000000..51047cc
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/security/EcompSso.java
@@ -0,0 +1,158 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.security;
+
+import javax.servlet.http.Cookie;
+import javax.servlet.http.HttpServletRequest;
+
+import org.onap.aai.sparky.logging.AaiUiMsgs;
+import org.onap.aai.sparky.security.portal.config.PortalAuthenticationConfig;
+import org.onap.aai.cl.api.Logger;
+import org.onap.aai.cl.eelf.LoggerFactory;
+import org.openecomp.portalsdk.core.onboarding.util.PortalApiProperties;
+import org.openecomp.portalsdk.core.onboarding.util.CipherUtil;
+
+
+/**
+ * Provides authentication services for onboarded ECOMP applications.
+ */
+public class EcompSso {
+
+ public static final String EP_SERVICE = "EPService";
+ public static final String CSP_COOKIE_NAME = "csp_cookie_name";
+ public static final String CSP_GATE_KEEPER_PROD_KEY = "csp_gate_keeper_prod_key";
+ public static final String ONAP_ENABLED = "ONAP_ENABLED";
+ private static final Logger LOG = LoggerFactory.getInstance().getLogger(EcompSso.class);
+
+ /**
+ * Searches the request for a cookie with the specified name.
+ *
+ * @param request
+ * @param cookieName
+ * @return Cookie, or null if not found.
+ */
+ public static Cookie getCookie(HttpServletRequest request, String cookieName) {
+ Cookie[] cookies = request.getCookies();
+ if (cookies != null)
+ for (Cookie cookie : cookies) {
+ if (cookie.getName().equals(cookieName)) {
+ return cookie;
+ }
+ }
+
+ return null;
+ }
+
+ /**
+ * Answers whether the ECOMP Portal service cookie is present in the specified request.
+ *
+ * @param request
+ * @return true if the cookie is found, else false.
+ */
+ private static boolean isEPServiceCookiePresent(HttpServletRequest request) {
+ Cookie ep = getCookie(request, EP_SERVICE);
+ return (ep != null);
+ }
+
+ /**
+ * Validates whether the ECOMP Portal sign-on process has completed, which relies the AT&T Global
+ * Log On single-sign on process. Checks for the ECOMP cookie (see {@link #EP_SERVICE}). If found,
+ * then searches for a CSP cookie; if not found, for a WebJunction header.
+ *
+ * @param request
+ * @return User ID if the ECOMP cookie is present and the sign-on process established an User ID;
+ * else null.
+ */
+ public static String validateEcompSso(HttpServletRequest request) {
+ boolean isOnapEnabled = PortalAuthenticationConfig.getInstance().getIsOnapEnabled();
+ if (isOnapEnabled) {
+ if (isEPServiceCookiePresent(request)) {
+ /* This is a "temporary" fix until proper separation
+ * between closed source and open source code is reached */
+ return ONAP_ENABLED;
+ }
+ return null;
+ } else {
+ return getLoginIdFromCookie(request);
+ }
+ }
+
+ /**
+ * Searches the specified request for the CSP cookie, decodes it and gets the User ID.
+ *
+ * @param request
+ * @return User ID if the cookie is present in the request and can be decoded successfully (expired
+ * cookies do not decode); else null.
+ */
+ private static String getLoginIdFromCookie(HttpServletRequest request) {
+ String userid = null;
+ try {
+ String[] cspFields = getCspData(request);
+ if (cspFields != null && cspFields.length > 5)
+ userid = cspFields[5];
+ } catch (Throwable t) {
+ LOG.info(AaiUiMsgs.LOGIN_FILTER_INFO,
+ "getLoginIdFromCookie failed " + t.getLocalizedMessage());
+ }
+ return userid;
+ }
+
+ /**
+ * Searches the specified request for the CSP cookie, decodes it and parses it to a String array.
+ *
+ * @param request
+ * @return Array of String as parsed from the cookie; null if the cookie is not present; empty
+ * array if the cookie could not be decoded.
+ */
+ private static String[] getCspData(HttpServletRequest request) {
+ final String cookieName = PortalApiProperties.getProperty(CSP_COOKIE_NAME);
+ if (cookieName == null) {
+ LOG.debug(AaiUiMsgs.LOGIN_FILTER_DEBUG,
+ "getCspData: Failed to get property " + CSP_COOKIE_NAME);
+ return null;
+ }
+ Cookie csp = getCookie(request, cookieName);
+ if (csp == null) {
+ LOG.debug(AaiUiMsgs.LOGIN_FILTER_DEBUG, "getCspData failed to get cookie " + cookieName);
+ return null;
+ }
+ final String cspCookieEncrypted = csp.getValue();
+
+ String gateKeeperProdKey = PortalApiProperties.getProperty(CSP_GATE_KEEPER_PROD_KEY);
+ if (gateKeeperProdKey == null) {
+ LOG.debug(AaiUiMsgs.LOGIN_FILTER_DEBUG,
+ "getCspData: failed to get property " + CSP_GATE_KEEPER_PROD_KEY);
+ }
+
+ String cspCookieDecrypted = "";
+ try {
+ cspCookieDecrypted = CipherUtil.decrypt(cspCookieEncrypted,"");
+ } catch (Exception e) {
+ LOG.info(AaiUiMsgs.LOGIN_FILTER_INFO,
+ "decrypting cookie failed " + e.getLocalizedMessage());
+ }
+
+ String[] cspData = cspCookieDecrypted.split("\\|");
+ return cspData;
+ }
+}
diff --git a/src/main/java/org/onap/aai/sparky/security/SecurityContextFactory.java b/src/main/java/org/onap/aai/sparky/security/SecurityContextFactory.java
new file mode 100644
index 0000000..2fe1283
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/security/SecurityContextFactory.java
@@ -0,0 +1,76 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.security;
+
+import java.io.FileInputStream;
+import java.io.FileNotFoundException;
+import java.io.IOException;
+import java.security.KeyManagementException;
+import java.security.KeyStoreException;
+import java.security.NoSuchAlgorithmException;
+import java.security.UnrecoverableKeyException;
+import java.security.cert.CertificateException;
+
+import javax.net.ssl.SSLContext;
+
+/**
+ * A factory for creating SecurityContext objects.
+ */
+public interface SecurityContextFactory {
+
+ public String getSslAlgorithm();
+
+ public void setSslAlgorithm(String sslAlgorithm);
+
+ public String getKeyManagerAlgortihm();
+
+ public void setKeyManagerAlgortihm(String keyManagerAlgortihm);
+
+ public String getKeyStoreType();
+
+ public void setKeyStoreType(String keyStoreType);
+
+ public boolean isServerCertificationChainValidationEnabled();
+
+ public void setServerCertificationChainValidationEnabled(
+ boolean serverCertificationChainValidationEnabled);
+
+ public String getTrustStoreFileName();
+
+ public void setTrustStoreFileName(String filename);
+
+ public String getClientCertPassword();
+
+ public void setClientCertPassword(String password);
+
+ public void setClientCertFileInputStream(FileInputStream fis);
+
+ public void setClientCertFileName(String filename) throws IOException;
+
+ public FileInputStream getClientCertFileInputStream();
+
+ public SSLContext getSecureContext()
+ throws KeyManagementException, NoSuchAlgorithmException, FileNotFoundException,
+ KeyStoreException, CertificateException, IOException, UnrecoverableKeyException;
+
+}
diff --git a/src/main/java/org/onap/aai/sparky/security/SecurityContextFactoryImpl.java b/src/main/java/org/onap/aai/sparky/security/SecurityContextFactoryImpl.java
new file mode 100644
index 0000000..1e15f11
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/security/SecurityContextFactoryImpl.java
@@ -0,0 +1,203 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.security;
+
+import java.io.ByteArrayInputStream;
+import java.io.File;
+import java.io.FileInputStream;
+import java.io.IOException;
+import java.nio.file.Files;
+import java.security.KeyManagementException;
+import java.security.KeyStore;
+import java.security.KeyStoreException;
+import java.security.NoSuchAlgorithmException;
+import java.security.UnrecoverableKeyException;
+import java.security.cert.CertificateException;
+import java.security.cert.X509Certificate;
+
+import javax.net.ssl.KeyManagerFactory;
+import javax.net.ssl.SSLContext;
+import javax.net.ssl.TrustManager;
+import javax.net.ssl.X509TrustManager;
+
+/**
+ * The Class SecurityContextFactoryImpl.
+ */
+public class SecurityContextFactoryImpl implements SecurityContextFactory {
+
+ protected String sslAlgorithm;
+ protected String keyManagerAlgortihm;
+ protected String keyStoreType;
+ protected boolean serverCertificationChainValidationEnabled;
+ protected String trustStoreFileName;
+ protected String clientCertPassword;
+ protected FileInputStream clientCertFileInputStream;
+ protected String clientCertFileName;
+ protected byte[] clientCertBytes;
+
+ /**
+ * Instantiates a new security context factory impl.
+ */
+ public SecurityContextFactoryImpl() {
+ this.sslAlgorithm = "TLS";
+ this.keyManagerAlgortihm = "SunX509";
+ this.keyStoreType = "PKCS12";
+ this.serverCertificationChainValidationEnabled = false;
+ this.clientCertFileInputStream = null;
+ this.clientCertFileName = null;
+ }
+
+ @Override
+ public String getSslAlgorithm() {
+ return sslAlgorithm;
+ }
+
+ @Override
+ public void setSslAlgorithm(String sslAlgorithm) {
+ this.sslAlgorithm = sslAlgorithm;
+ }
+
+ @Override
+ public String getKeyManagerAlgortihm() {
+ return keyManagerAlgortihm;
+ }
+
+ @Override
+ public void setKeyManagerAlgortihm(String keyManagerAlgortihm) {
+ this.keyManagerAlgortihm = keyManagerAlgortihm;
+ }
+
+ @Override
+ public String getKeyStoreType() {
+ return keyStoreType;
+ }
+
+ @Override
+ public void setKeyStoreType(String keyStoreType) {
+ this.keyStoreType = keyStoreType;
+ }
+
+ @Override
+ public boolean isServerCertificationChainValidationEnabled() {
+ return serverCertificationChainValidationEnabled;
+ }
+
+ @Override
+ public void setServerCertificationChainValidationEnabled(
+ boolean serverCertificationChainValidationEnabled) {
+ this.serverCertificationChainValidationEnabled = serverCertificationChainValidationEnabled;
+ }
+
+ @Override
+ public void setClientCertFileName(String filename) throws IOException {
+ this.clientCertFileName = filename;
+
+ if (filename == null) {
+ this.clientCertBytes = null;
+ } else {
+ this.clientCertBytes = Files.readAllBytes(new File(filename).toPath());
+ }
+ }
+
+ @Override
+ public void setClientCertFileInputStream(FileInputStream fis) {
+ this.clientCertFileInputStream = fis;
+ }
+
+ @Override
+ public FileInputStream getClientCertFileInputStream() {
+ return this.clientCertFileInputStream;
+ }
+
+ @Override
+ public SSLContext getSecureContext() throws KeyManagementException, NoSuchAlgorithmException,
+ KeyStoreException, CertificateException, IOException, UnrecoverableKeyException {
+
+ TrustManager[] trustAllCerts = null;
+
+ if (serverCertificationChainValidationEnabled) {
+
+ System.setProperty("javax.net.ssl.trustStore", trustStoreFileName);
+
+ } else {
+
+ // Create a trust manager that does not validate certificate chains
+ trustAllCerts = new TrustManager[] {new X509TrustManager() {
+ @Override
+ public X509Certificate[] getAcceptedIssuers() {
+ return null;
+ }
+
+ @Override
+ public void checkClientTrusted(X509Certificate[] certs, String authType) {}
+
+ @Override
+ public void checkServerTrusted(X509Certificate[] certs, String authType) {}
+ } };
+ }
+
+ KeyManagerFactory kmf = KeyManagerFactory.getInstance(keyManagerAlgortihm);
+
+ KeyStore ks = KeyStore.getInstance(keyStoreType);
+
+ char[] pwd = null;
+ if (clientCertPassword != null) {
+ pwd = clientCertPassword.toCharArray();
+ }
+
+ if (clientCertBytes != null) {
+ ks.load(new ByteArrayInputStream(clientCertBytes), pwd);
+ } else {
+ ks.load(null, pwd);
+ }
+
+ kmf.init(ks, pwd);
+
+ SSLContext ctx = SSLContext.getInstance(sslAlgorithm);
+ ctx.init(kmf.getKeyManagers(), trustAllCerts, null);
+
+ return ctx;
+
+ }
+
+ @Override
+ public String getTrustStoreFileName() {
+ return this.trustStoreFileName;
+ }
+
+ @Override
+ public void setTrustStoreFileName(String filename) {
+ this.trustStoreFileName = filename;
+ }
+
+ @Override
+ public String getClientCertPassword() {
+ return this.clientCertPassword;
+ }
+
+ @Override
+ public void setClientCertPassword(String password) {
+ this.clientCertPassword = password;
+ }
+
+}
diff --git a/src/main/java/org/onap/aai/sparky/security/filter/LoginFilter.java b/src/main/java/org/onap/aai/sparky/security/filter/LoginFilter.java
new file mode 100644
index 0000000..6822eba
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/security/filter/LoginFilter.java
@@ -0,0 +1,227 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.security.filter;
+
+import java.io.IOException;
+
+import javax.servlet.Filter;
+import javax.servlet.FilterChain;
+import javax.servlet.FilterConfig;
+import javax.servlet.ServletException;
+import javax.servlet.ServletRequest;
+import javax.servlet.ServletResponse;
+import javax.servlet.http.Cookie;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+import javax.servlet.http.HttpSession;
+import javax.ws.rs.core.HttpHeaders;
+
+import org.onap.aai.sparky.logging.AaiUiMsgs;
+import org.onap.aai.sparky.security.EcompSso;
+import org.onap.aai.sparky.security.portal.config.PortalAuthenticationConfig;
+import org.onap.aai.cl.api.Logger;
+import org.onap.aai.cl.eelf.LoggerFactory;
+import org.openecomp.portalsdk.core.onboarding.listener.PortalTimeoutHandler;
+import org.openecomp.portalsdk.core.onboarding.util.PortalApiConstants;
+import org.openecomp.portalsdk.core.onboarding.util.PortalApiProperties;
+import org.openecomp.portalsdk.core.onboarding.util.SSOUtil;
+
+/**
+ * This filter checks every request for proper ECOMP Portal single sign on initialization. The
+ * possible paths and actions:
+ * <OL>
+ * <LI>User starts at an app page via a bookmark. No ECOMP portal cookie is set. Redirect there to
+ * get one; then continue as below.
+ * <LI>User starts at ECOMP Portal and goes to app. Alternately, the user's session times out and
+ * the user hits refresh. The ECOMP Portal cookie is set, but there is no valid session. Create one
+ * and publish info.
+ * <LI>User has valid ECOMP Portal cookie and session. Reset the max idle in that session.
+ * </OL>
+ * <P>
+ * Notes:
+ * <UL>
+ * <LI>Portal Session should be up prior to App Session</LI>
+ * <LI>If App Session Expires or if EPService cookie is unavailable, we need to redirect to Portal.
+ * <LI>Method {@link #initiateSessionMgtHandler(HttpServletRequest)} should be called for Session
+ * management when the initial session is created
+ * <LI>While redirecting, the cookie "redirectUrl" should also be set so that Portal knows where to
+ * forward the request to once the Portal Session is created and EPService cookie is set.
+ * <LI>Method {@link #resetSessionMaxIdleTimeOut(HttpServletRequest)} should be called for every
+ * request to reset the MaxInactiveInterval to the right value.
+ * </UL>
+ * <P>
+ * This filter incorporates most features of the SDK application's SessionTimeoutInterceptor and
+ * SingleSignOnController classes
+ */
+public class LoginFilter implements Filter {
+
+ private static final Logger LOG = LoggerFactory.getInstance().getLogger(LoginFilter.class);
+
+ @Override
+ public void init(FilterConfig filterConfig) throws ServletException {
+ // Validate that app has provided useful portal properties
+ if (PortalApiProperties.getProperty(PortalApiConstants.ECOMP_REDIRECT_URL) == null) {
+ throw new ServletException("Failed to find URL in portal.properties");
+ }
+
+ PortalAuthenticationConfig appProperties;
+ try {
+ appProperties = PortalAuthenticationConfig.getInstance();
+ } catch (Exception ex) {
+ throw new ServletException("Failed to get properties", ex);
+ }
+
+ String restUser = appProperties.getUsername();
+ String restPassword = appProperties.getPassword();
+ if (restUser == null || restPassword == null) {
+ throw new ServletException("Failed to find user and/or password from properties");
+ }
+ }
+
+ @Override
+ public void destroy() {
+ // No resources to release
+ }
+
+ /*
+ * (non-Javadoc)
+ *
+ * @see javax.servlet.Filter#doFilter(javax.servlet.ServletRequest, javax.servlet.ServletResponse,
+ * javax.servlet.FilterChain)
+ */
+ @Override
+ public void doFilter(ServletRequest req, ServletResponse res, FilterChain chain)
+ throws ServletException, IOException {
+ HttpServletRequest request = (HttpServletRequest) req;
+ HttpServletResponse response = (HttpServletResponse) res;
+
+ // Choose authentication appropriate for the request.
+ final String restApiURI = request.getContextPath() + PortalApiConstants.API_PREFIX;
+ if (request.getRequestURI().startsWith(restApiURI)) {
+ // REST servlet checks credentials
+ LOG.debug(AaiUiMsgs.LOGIN_FILTER_DEBUG, "doFilter: delegating auth to REST servlet for request " + request.getRequestURI());
+ chain.doFilter(request, response);
+ } else {
+ // All other requests require ECOMP Portal authentication
+ if (EcompSso.validateEcompSso(request) == null) {
+ String redirectURL, logMessage;
+
+ // Redirect to Portal UI
+ redirectURL = PortalApiProperties.getProperty(PortalApiConstants.ECOMP_REDIRECT_URL);
+ logMessage = "Unauthorized login attempt.";
+
+ LOG.debug(AaiUiMsgs.LOGIN_FILTER_DEBUG,
+ logMessage +
+ " | Remote IP: " + request.getRemoteAddr() +
+ " | User agent: " + request.getHeader(HttpHeaders.USER_AGENT) +
+ " | Request URL: " + request.getRequestURL() +
+ " | Redirecting to: " + redirectURL);
+
+ response.sendRedirect(redirectURL);
+ } else {
+ HttpSession session = request.getSession(false);
+ if (session == null) {
+ // New session
+ session = request.getSession(true);
+ LOG.debug(AaiUiMsgs.LOGIN_FILTER_DEBUG, "doFilter: created new session " + session.getId());
+ initiateSessionMgtHandler(request);
+ } else {
+ // Existing session
+ LOG.debug(AaiUiMsgs.LOGIN_FILTER_DEBUG, "doFilter: resetting idle in existing session " + session.getId());
+ resetSessionMaxIdleTimeOut(request);
+ }
+ // Pass request back down the filter chain
+ chain.doFilter(request, response);
+ }
+ }
+ }
+
+ /**
+ * Publishes information about the session.
+ *
+ * @param request
+ */
+ private void initiateSessionMgtHandler(HttpServletRequest request) {
+ String portalJSessionId = getPortalJSessionId(request);
+ String jSessionId = getJessionId(request);
+ storeMaxInactiveTime(request);
+ PortalTimeoutHandler.sessionCreated(portalJSessionId, jSessionId, request.getSession(false));
+ }
+
+ /**
+ * Gets the ECOMP Portal service cookie value.
+ *
+ * @param request
+ * @return Cookie value, or null if not found.
+ */
+ private String getPortalJSessionId(HttpServletRequest request) {
+ Cookie ep = EcompSso.getCookie(request, EcompSso.EP_SERVICE);
+ return ep == null ? null : ep.getValue();
+ }
+
+ /**
+ * Gets the container session ID.
+ *
+ * @param request
+ * @return Session ID, or null if no session.
+ */
+ private String getJessionId(HttpServletRequest request) {
+ HttpSession session = request.getSession();
+ return session == null ? null : session.getId();
+ }
+
+ /**
+ * Sets the global session's max idle time to the session's max inactive interval.
+ *
+ * @param request
+ */
+ private void storeMaxInactiveTime(HttpServletRequest request) {
+ HttpSession session = request.getSession(false);
+ if (session != null
+ && session.getAttribute(PortalApiConstants.GLOBAL_SESSION_MAX_IDLE_TIME) == null) {
+ session.setAttribute(PortalApiConstants.GLOBAL_SESSION_MAX_IDLE_TIME,
+ session.getMaxInactiveInterval());
+ }
+ }
+
+ /**
+ * Sets the session's max inactive interval.
+ *
+ * @param request
+ */
+ private void resetSessionMaxIdleTimeOut(HttpServletRequest request) {
+ try {
+ HttpSession session = request.getSession(false);
+ if (session != null) {
+ final Object maxIdleAttribute = session
+ .getAttribute(PortalApiConstants.GLOBAL_SESSION_MAX_IDLE_TIME);
+ if (maxIdleAttribute != null) {
+ session.setMaxInactiveInterval(Integer.parseInt(maxIdleAttribute.toString()));
+ }
+ }
+ } catch (Exception e) {
+ LOG.info(AaiUiMsgs.LOGIN_FILTER_INFO, "resetSessionMaxIdleTimeOut: failed to set session max inactive interval - " + e.getLocalizedMessage());
+ }
+ }
+
+}
diff --git a/src/main/java/org/onap/aai/sparky/security/portal/PortalRestAPIServiceImpl.java b/src/main/java/org/onap/aai/sparky/security/portal/PortalRestAPIServiceImpl.java
new file mode 100644
index 0000000..79e9344
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/security/portal/PortalRestAPIServiceImpl.java
@@ -0,0 +1,226 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.security.portal;
+
+import java.io.File;
+import java.io.IOException;
+import java.text.MessageFormat;
+import java.util.LinkedHashSet;
+import java.util.List;
+
+import javax.servlet.http.HttpServletRequest;
+
+import org.onap.aai.sparky.security.EcompSso;
+import org.onap.aai.sparky.security.portal.config.PortalAuthenticationConfig;
+import org.onap.aai.sparky.viewandinspect.config.TierSupportUiConstants;
+import org.openecomp.portalsdk.core.onboarding.crossapi.IPortalRestAPIService;
+import org.openecomp.portalsdk.core.onboarding.exception.PortalAPIException;
+import org.openecomp.portalsdk.core.restful.domain.EcompRole;
+import org.openecomp.portalsdk.core.restful.domain.EcompUser;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+/**
+ * Responds to ECOMP Portal's REST queries for user and role information and management.
+ */
+public class PortalRestAPIServiceImpl implements IPortalRestAPIService {
+
+ private static final Logger LOG = LoggerFactory.getLogger(PortalRestAPIServiceImpl.class);
+ private static final String ERROR_MESSAGE = "Failed to {0} user [loginId:{1}]";
+
+ private UserManager userManager;
+
+ /**
+ * Initialise user manager.
+ */
+ public PortalRestAPIServiceImpl() {
+ userManager = new UserManager(new File(TierSupportUiConstants.USERS_FILE_LOCATION));
+ }
+
+ /////////////////////////////////////////////////////////////////////////////
+ // User interface
+ /////////////////////////////////////////////////////////////////////////////
+
+ /*
+ * (non-Javadoc)
+ *
+ * @see
+ * com.att.fusion.core.onboarding.crossapi.IPortalRestAPIService#pushUser(com.att.fusion.core.
+ * restful.domain.EcompUser)
+ */
+ @Override
+ public void pushUser(EcompUser user) throws PortalAPIException {
+ LOG.debug("Push user [loginId:" + user.getLoginId() + "]");
+
+ if (userManager.getUser(user.getLoginId()).isPresent()) {
+ String message = getMessage(ERROR_MESSAGE, "push", user.getLoginId())
+ + ", user is already stored";
+ LOG.error(message);
+ throw new PortalAPIException(message);
+ }
+
+ try {
+ userManager.pushUser(user);
+ } catch (IOException e) {
+ String message = getMessage(ERROR_MESSAGE, "push", user.getLoginId());
+ LOG.error(message, e);
+ throw new PortalAPIException(message, e);
+ }
+ }
+
+ /*
+ * (non-Javadoc)
+ *
+ * @see com.att.fusion.core.onboarding.crossapi.IPortalRestAPIService#editUser(java.lang.String,
+ * com.att.fusion.core.restful.domain.EcompUser)
+ */
+ @Override
+ public void editUser(String loginId, EcompUser user) throws PortalAPIException {
+ LOG.debug("Edit user [loginId:" + loginId + "]");
+
+ userManager.getUser(loginId).orElseThrow(() -> {
+ String message = getMessage(ERROR_MESSAGE, "edit", loginId) + ", unknown user";
+ LOG.error(message);
+ return new PortalAPIException(message);
+ });
+
+ try {
+ userManager.editUser(loginId, user);
+ } catch (IOException e) {
+ String message = getMessage(ERROR_MESSAGE, "edit", loginId);
+ LOG.error(message, e);
+ throw new PortalAPIException(message, e);
+ }
+ }
+
+ /*
+ * (non-Javadoc)
+ *
+ * @see com.att.fusion.core.onboarding.crossapi.IPortalRestAPIService#getUser(java.lang.String)
+ */
+ @Override
+ public EcompUser getUser(String loginId) throws PortalAPIException {
+ LOG.debug("Get user [loginId:" + loginId + "]");
+ return userManager.getUser(loginId).orElseThrow(() -> {
+ String message = getMessage(ERROR_MESSAGE, "get", loginId) + ", unknown user";
+ LOG.error(message);
+ return new PortalAPIException(message);
+ });
+ }
+
+ /*
+ * (non-Javadoc)
+ *
+ * @see com.att.fusion.core.onboarding.crossapi.IPortalRestAPIService#getUsers()
+ */
+ @Override
+ public List<EcompUser> getUsers() throws PortalAPIException {
+ LOG.debug("Get users");
+ return userManager.getUsers();
+ }
+
+ @Override
+ public String getUserId(HttpServletRequest request) throws PortalAPIException {
+ return EcompSso.validateEcompSso(request);
+ }
+
+ /////////////////////////////////////////////////////////////////////////////
+ // Role interface
+ /////////////////////////////////////////////////////////////////////////////
+
+ /*
+ * (non-Javadoc)
+ *
+ * @see com.att.fusion.core.onboarding.crossapi.IPortalRestAPIService#getAvailableRoles()
+ */
+ @Override
+ public List<EcompRole> getAvailableRoles(String role) throws PortalAPIException {
+ LOG.debug("Get available roles");
+ return UserManager.getRoles();
+ }
+
+ /*
+ * (non-Javadoc)
+ *
+ * @see
+ * com.att.fusion.core.onboarding.crossapi.IPortalRestAPIService#getUserRoles(java.lang.String)
+ */
+ @Override
+ public List<EcompRole> getUserRoles(String loginId) throws PortalAPIException {
+ LOG.debug("Get user roles");
+ return userManager.getUserRoles(loginId);
+ }
+
+ /*
+ * (non-Javadoc)
+ *
+ * @see
+ * com.att.fusion.core.onboarding.crossapi.IPortalRestAPIService#pushUserRole(java.lang.String,
+ * java.util.List)
+ */
+ @Override
+ public void pushUserRole(String loginId, List<EcompRole> roles) throws PortalAPIException {
+ LOG.debug("Push user role [loginId:" + loginId + "]");
+ try {
+ EcompUser user = getUser(loginId);
+ if (roles != null) {
+ user.setRoles(new LinkedHashSet<EcompRole>(roles));
+ } else {
+ user.setRoles(new LinkedHashSet<EcompRole>());
+ }
+ editUser(loginId, user);
+ } catch (PortalAPIException e) {
+ String message = getMessage(ERROR_MESSAGE, "push role", loginId);
+ LOG.error(message);
+ throw new PortalAPIException(message, e);
+ }
+ }
+
+ /////////////////////////////////////////////////////////////////////////////
+ // Security interface
+ /////////////////////////////////////////////////////////////////////////////
+
+ /*
+ * (non-Javadoc)
+ *
+ * @see
+ * com.att.fusion.core.onboarding.crossapi.IPortalRestAPIService#isAppAuthenticated(javax.servlet.
+ * http.HttpServletRequest)
+ */
+ @Override
+ public boolean isAppAuthenticated(HttpServletRequest request) throws PortalAPIException {
+ LOG.debug("Authentication request");
+ PortalAuthenticationConfig config = PortalAuthenticationConfig.getInstance();
+ String restUsername = request.getHeader(PortalAuthenticationConfig.PROP_USERNAME);
+ String restPassword = request.getHeader(PortalAuthenticationConfig.PROP_PASSWORD);
+ return restUsername != null && restPassword != null && restUsername.equals(config.getUsername())
+ && restPassword.equals(config.getPassword());
+ }
+
+ private String getMessage(String message, Object... args) {
+ MessageFormat formatter = new MessageFormat("");
+ formatter.applyPattern(message);
+ return formatter.format(args);
+ }
+
+} \ No newline at end of file
diff --git a/src/main/java/org/onap/aai/sparky/security/portal/UserManager.java b/src/main/java/org/onap/aai/sparky/security/portal/UserManager.java
new file mode 100644
index 0000000..acd6f55
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/security/portal/UserManager.java
@@ -0,0 +1,168 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.security.portal;
+
+import java.io.File;
+import java.io.IOException;
+import java.lang.reflect.Type;
+import java.nio.file.Files;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Optional;
+import java.util.concurrent.locks.Lock;
+import java.util.concurrent.locks.ReadWriteLock;
+import java.util.concurrent.locks.ReentrantReadWriteLock;
+import java.util.stream.Collectors;
+
+import org.onap.aai.sparky.security.portal.config.RolesConfig;
+import org.openecomp.portalsdk.core.restful.domain.EcompRole;
+import org.openecomp.portalsdk.core.restful.domain.EcompUser;
+
+import com.google.gson.Gson;
+import com.google.gson.GsonBuilder;
+import com.google.gson.reflect.TypeToken;
+
+/**
+ * Basic file based user storage.
+ */
+public class UserManager {
+
+ private File usersFile;
+
+ private static final ReadWriteLock LOCK = new ReentrantReadWriteLock(true);
+ private static final Lock READ_LOCK = LOCK.readLock();
+ private static final Lock WRITE_LOCK = LOCK.writeLock();
+
+ private static final Gson GSON = new GsonBuilder().setPrettyPrinting().create();
+
+ /**
+ *
+ * @param usersFile a file to store the users
+ */
+ public UserManager(File usersFile) {
+ this.usersFile = usersFile;
+ }
+
+ /**
+ * Returns all users stored.
+ *
+ * @return a list of users.
+ */
+ public List<EcompUser> getUsers() {
+ Type collectionType = new TypeToken<List<EcompUser>>() {
+ }.getType();
+
+ Optional<String> users = read(usersFile);
+ if (users.isPresent()) {
+ return GSON.fromJson(users.get(), collectionType);
+ }
+
+ return new ArrayList<>();
+ }
+
+ /**
+ * Returns a stored user.
+ *
+ * @param loginId the identifier of the user
+ * @return an optional user.
+ */
+ public Optional<EcompUser> getUser(String loginId) {
+ if (!getUsers().isEmpty()) {
+ return getUsers().stream().filter(u -> loginId.equals(u.getLoginId())).findFirst();
+ }
+ return Optional.empty();
+ }
+
+ /**
+ * Stores a user if not already stored.
+ *
+ * @param user the user to be stored
+ * @throws IOException
+ */
+ public void pushUser(EcompUser user) throws IOException {
+ WRITE_LOCK.lock();
+ try {
+ if (!getUser(user.getLoginId()).isPresent()) {
+ addUser(getUsers(), user);
+ }
+ } finally {
+ WRITE_LOCK.unlock();
+ }
+ }
+
+ /**
+ * Replaces an existing user.
+ *
+ * @param loginId the id of the user
+ * @param user the new user details
+ * @throws IOException
+ */
+ public void editUser(String loginId, EcompUser user) throws IOException {
+ WRITE_LOCK.lock();
+ try {
+ if (getUser(loginId).isPresent()) {
+ List<EcompUser> users = getUsers().stream().filter(u -> !u.getLoginId().equals(loginId))
+ .collect(Collectors.toList());
+ addUser(users, user);
+ }
+ } finally {
+ WRITE_LOCK.unlock();
+ }
+ }
+
+ /**
+ * Gets the roles assigned to a user.
+ *
+ * @param loginId the id of the user
+ * @return the assigned roles
+ */
+ public List<EcompRole> getUserRoles(String loginId) {
+ List<EcompRole> roles = new ArrayList<>();
+ roles.addAll(getUser(loginId).orElseGet(EcompUser::new).getRoles());
+ return roles;
+ }
+
+ public static List<EcompRole> getRoles() {
+ return RolesConfig.getInstance().getRoles();
+ }
+
+ private void addUser(List<EcompUser> users, EcompUser user) throws IOException {
+ users.add(user);
+ write(users);
+ }
+
+ private void write(List<EcompUser> users) throws IOException {
+ Files.write(usersFile.toPath(), GSON.toJson(users).getBytes());
+ }
+
+ private Optional<String> read(File file) {
+ READ_LOCK.lock();
+ try {
+ return Optional.of(new String(Files.readAllBytes(file.toPath())));
+ } catch (IOException e) { // NOSONAR
+ return Optional.empty();
+ } finally {
+ READ_LOCK.unlock();
+ }
+ }
+} \ No newline at end of file
diff --git a/src/main/java/org/onap/aai/sparky/security/portal/config/PortalAuthenticationConfig.java b/src/main/java/org/onap/aai/sparky/security/portal/config/PortalAuthenticationConfig.java
new file mode 100644
index 0000000..a4511b2
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/security/portal/config/PortalAuthenticationConfig.java
@@ -0,0 +1,96 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.security.portal.config;
+
+import java.util.Properties;
+
+import org.onap.aai.sparky.util.ConfigHelper;
+import org.onap.aai.sparky.util.Encryptor;
+import org.onap.aai.sparky.viewandinspect.config.TierSupportUiConstants;
+
+/**
+ * Provides Portal authentication configuration.
+ */
+public class PortalAuthenticationConfig {
+
+ private String username;
+ private String password;
+ private boolean isOnapEnabled;
+
+ public static final String PROP_USERNAME = "username";
+ public static final String PROP_PASSWORD = "password"; // NOSONAR
+ public static final String PROP_IS_ONAP_ENABLED = "onap_enabled"; // NOSONAR
+ private static final String AUTHENTICATION_CONFIG_FILE = TierSupportUiConstants.PORTAL_AUTHENTICATION_FILE_LOCATION;
+
+ private PortalAuthenticationConfig() {
+ // Prevent instantiation
+ }
+
+ private static class PortalAuthenticationConfigHelper {
+ private static final PortalAuthenticationConfig INSTANCE = new PortalAuthenticationConfig();
+
+ private PortalAuthenticationConfigHelper() {
+ // Deliberately empty
+ }
+ }
+
+ /**
+ * Get a singleton instance of the configuration.
+ *
+ * @return
+ */
+ public static PortalAuthenticationConfig getInstance() {
+ PortalAuthenticationConfigHelper.INSTANCE.load();
+ return PortalAuthenticationConfigHelper.INSTANCE;
+ }
+
+ public String getUsername() {
+ return username;
+ }
+
+ public String getPassword() {
+ Encryptor encryptor = new Encryptor();
+ return encryptor.decryptValue(password);
+ }
+
+ public boolean getIsOnapEnabled() {
+ return isOnapEnabled;
+ }
+
+ /**
+ * Reload the Portal authentication properties from the classpath.
+ */
+ public void reload() {
+ load();
+ }
+
+ /**
+ * Load the Portal authentication properties from the classpath.
+ */
+ private void load() {
+ Properties props = ConfigHelper.loadConfigFromExplicitPath(AUTHENTICATION_CONFIG_FILE);
+ username = props.getProperty(PROP_USERNAME);
+ password = props.getProperty(PROP_PASSWORD);
+ isOnapEnabled = Boolean.parseBoolean(props.getProperty(PROP_IS_ONAP_ENABLED, "true"));
+ }
+} \ No newline at end of file
diff --git a/src/main/java/org/onap/aai/sparky/security/portal/config/RolesConfig.java b/src/main/java/org/onap/aai/sparky/security/portal/config/RolesConfig.java
new file mode 100644
index 0000000..4bab100
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/security/portal/config/RolesConfig.java
@@ -0,0 +1,88 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.security.portal.config;
+
+import java.io.IOException;
+import java.lang.reflect.Type;
+import java.net.URISyntaxException;
+import java.nio.file.Files;
+import java.nio.file.Paths;
+import java.util.Collections;
+import java.util.List;
+
+import org.onap.aai.sparky.viewandinspect.config.TierSupportUiConstants;
+import org.openecomp.portalsdk.core.restful.domain.EcompRole;
+
+import com.google.gson.Gson;
+import com.google.gson.JsonSyntaxException;
+import com.google.gson.reflect.TypeToken;
+
+/**
+ * Provides roles configuration.
+ */
+public class RolesConfig {
+
+ private List<EcompRole> roles;
+
+ private static final Gson GSON = new Gson();
+ private static final String ROLES_CONFIG_FILE = TierSupportUiConstants.ROLES_FILE_LOCATION;
+
+ private RolesConfig() {
+ // Prevent instantiation
+ }
+
+ private static class RolesConfigHelper {
+ private static final RolesConfig INSTANCE = new RolesConfig();
+
+ private RolesConfigHelper() {
+ // Deliberately empty
+ }
+ }
+
+ /**
+ * Get a singleton instance of the configuration.
+ *
+ * @return
+ */
+ public static RolesConfig getInstance() {
+ try {
+ RolesConfigHelper.INSTANCE.load();
+ } catch (Exception e) {
+ throw new ExceptionInInitializerError(e);
+ }
+
+ return RolesConfigHelper.INSTANCE;
+ }
+
+ public List<EcompRole> getRoles() {
+ return roles;
+ }
+
+ private void load() throws JsonSyntaxException, IOException, URISyntaxException {
+ Type collectionType = new TypeToken<List<EcompRole>>() {
+ }.getType();
+
+ roles = Collections.unmodifiableList(GSON
+ .fromJson(new String(Files.readAllBytes(Paths.get(ROLES_CONFIG_FILE))), collectionType));
+ }
+} \ No newline at end of file
diff --git a/src/main/java/org/onap/aai/sparky/suggestivesearch/SuggestionEntity.java b/src/main/java/org/onap/aai/sparky/suggestivesearch/SuggestionEntity.java
new file mode 100644
index 0000000..96511c1
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/suggestivesearch/SuggestionEntity.java
@@ -0,0 +1,57 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.suggestivesearch;
+
+public class SuggestionEntity {
+ private String route;
+ private String hashId;
+ private String text;
+
+ public SuggestionEntity() {
+ }
+
+ public SuggestionEntity(String route, String hashId, String text) {
+ this.route = route;
+ this.hashId = hashId;
+ this.text = text;
+ }
+
+ public String getRoute() {
+ return route;
+ }
+ public void setRoute(String route) {
+ this.route = route;
+ }
+ public String getHashId() {
+ return hashId;
+ }
+ public void setHashId(String hashId) {
+ this.hashId = hashId;
+ }
+ public String getText() {
+ return text;
+ }
+ public void setText(String text) {
+ this.text = text;
+ }
+}
diff --git a/src/main/java/org/onap/aai/sparky/synchronizer/AbstractEntitySynchronizer.java b/src/main/java/org/onap/aai/sparky/synchronizer/AbstractEntitySynchronizer.java
new file mode 100644
index 0000000..c6b03ae
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/synchronizer/AbstractEntitySynchronizer.java
@@ -0,0 +1,567 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.synchronizer;
+
+import java.net.InetAddress;
+import java.net.UnknownHostException;
+import java.util.EnumSet;
+import java.util.concurrent.ExecutorService;
+import java.util.concurrent.atomic.AtomicInteger;
+
+import org.onap.aai.sparky.config.oxm.OxmModelLoader;
+import org.onap.aai.sparky.dal.NetworkTransaction;
+import org.onap.aai.sparky.dal.aai.ActiveInventoryDataProvider;
+import org.onap.aai.sparky.dal.aai.ActiveInventoryEntityStatistics;
+import org.onap.aai.sparky.dal.aai.ActiveInventoryProcessingExceptionStatistics;
+import org.onap.aai.sparky.dal.aai.config.ActiveInventoryConfig;
+import org.onap.aai.sparky.dal.elasticsearch.ElasticSearchDataProvider;
+import org.onap.aai.sparky.dal.elasticsearch.ElasticSearchEntityStatistics;
+import org.onap.aai.sparky.dal.elasticsearch.config.ElasticSearchConfig;
+import org.onap.aai.sparky.dal.rest.HttpMethod;
+import org.onap.aai.sparky.dal.rest.OperationResult;
+import org.onap.aai.sparky.dal.rest.RestOperationalStatistics;
+import org.onap.aai.sparky.logging.AaiUiMsgs;
+import org.onap.aai.sparky.util.NodeUtils;
+import org.onap.aai.cl.api.Logger;
+import org.onap.aai.cl.mdc.MdcContext;
+import com.fasterxml.jackson.databind.ObjectMapper;
+
+/**
+ * The Class AbstractEntitySynchronizer.
+ *
+ * @author davea.
+ */
+public abstract class AbstractEntitySynchronizer {
+
+ protected static final int VERSION_CONFLICT_EXCEPTION_CODE = 409;
+ protected static final Integer RETRY_COUNT_PER_ENTITY_LIMIT = new Integer(3);
+
+ protected final Logger logger;
+ protected ObjectMapper mapper;
+ protected OxmModelLoader oxmModelLoader;
+ protected long syncDurationInMs;
+ /**
+ * The Enum StatFlag.
+ */
+ protected enum StatFlag {
+ AAI_REST_STATS, AAI_ENTITY_STATS, AAI_PROCESSING_EXCEPTION_STATS,
+ AAI_TASK_PROCESSING_STATS, ES_REST_STATS, ES_ENTITY_STATS, ES_TASK_PROCESSING_STATS
+ }
+
+ protected EnumSet<StatFlag> enabledStatFlags;
+
+ protected ActiveInventoryDataProvider aaiDataProvider;
+ protected ElasticSearchDataProvider esDataProvider;
+
+ protected ExecutorService synchronizerExecutor;
+ protected ExecutorService aaiExecutor;
+ protected ExecutorService esExecutor;
+
+ private RestOperationalStatistics esRestStats;
+ protected ElasticSearchEntityStatistics esEntityStats;
+
+ private RestOperationalStatistics aaiRestStats;
+ protected ActiveInventoryEntityStatistics aaiEntityStats;
+ private ActiveInventoryProcessingExceptionStatistics aaiProcessingExceptionStats;
+
+ private TaskProcessingStats aaiTaskProcessingStats;
+ private TaskProcessingStats esTaskProcessingStats;
+
+ private TransactionRateController aaiTransactionRateController;
+ private TransactionRateController esTransactionRateController;
+
+ protected AtomicInteger aaiWorkOnHand;
+ protected AtomicInteger esWorkOnHand;
+ protected String synchronizerName;
+
+ protected abstract boolean isSyncDone();
+ protected boolean shouldSkipSync;
+
+ public String getActiveInventoryStatisticsReport() {
+
+ StringBuilder sb = new StringBuilder(128);
+
+ if (enabledStatFlags.contains(StatFlag.AAI_REST_STATS)) {
+ sb.append("\n\n ").append("REST Operational Stats:");
+ sb.append(aaiRestStats.getStatisticsReport());
+ }
+
+ if (enabledStatFlags.contains(StatFlag.AAI_ENTITY_STATS)) {
+ sb.append("\n\n ").append("Entity Stats:");
+ sb.append(aaiEntityStats.getStatisticsReport());
+ }
+
+ if (enabledStatFlags.contains(StatFlag.AAI_PROCESSING_EXCEPTION_STATS)) {
+ sb.append("\n\n ").append("Processing Exception Stats:");
+ sb.append(aaiProcessingExceptionStats.getStatisticsReport());
+ }
+
+ return sb.toString();
+
+ }
+
+ public String getElasticSearchStatisticsReport() {
+
+ StringBuilder sb = new StringBuilder(128);
+
+ if (enabledStatFlags.contains(StatFlag.ES_REST_STATS)) {
+ sb.append("\n\n ").append("REST Operational Stats:");
+ sb.append(esRestStats.getStatisticsReport());
+ }
+
+ if (enabledStatFlags.contains(StatFlag.ES_ENTITY_STATS)) {
+ sb.append("\n\n ").append("Entity Stats:");
+ sb.append(esEntityStats.getStatisticsReport());
+ }
+
+ return sb.toString();
+
+ }
+
+ /**
+ * Adds the active inventory stat report.
+ *
+ * @param sb the sb
+ */
+ private void addActiveInventoryStatReport(StringBuilder sb) {
+
+ if (sb == null) {
+ return;
+ }
+
+ sb.append("\n\n AAI");
+ sb.append(getActiveInventoryStatisticsReport());
+
+ double currentTps = 0;
+ if (enabledStatFlags.contains(StatFlag.AAI_TASK_PROCESSING_STATS)) {
+ sb.append("\n\n ").append("Task Processor Stats:");
+ sb.append(aaiTaskProcessingStats.getStatisticsReport(false, " "));
+
+ currentTps = aaiTransactionRateController.getCurrentTps();
+
+ sb.append("\n ").append("Current TPS: ").append(currentTps);
+ }
+
+ sb.append("\n ").append("Current WOH: ").append(aaiWorkOnHand.get());
+
+ if (enabledStatFlags.contains(StatFlag.AAI_TASK_PROCESSING_STATS)) {
+ if (currentTps > 0) {
+ double numMillisecondsToCompletion = (aaiWorkOnHand.get() / currentTps) * 1000;
+ sb.append("\n ").append("SyncDurationRemaining=")
+ .append(NodeUtils.getDurationBreakdown((long) numMillisecondsToCompletion));
+ }
+ }
+
+ }
+
+ /**
+ * Adds the elastic stat report.
+ *
+ * @param sb the sb
+ */
+ private void addElasticStatReport(StringBuilder sb) {
+
+ if (sb == null) {
+ return;
+ }
+
+ sb.append("\n\n ELASTIC");
+ sb.append(getElasticSearchStatisticsReport());
+
+ double currentTps = 0;
+
+ if (enabledStatFlags.contains(StatFlag.ES_TASK_PROCESSING_STATS)) {
+ sb.append("\n\n ").append("Task Processor Stats:");
+ sb.append(esTaskProcessingStats.getStatisticsReport(false, " "));
+
+ currentTps = esTransactionRateController.getCurrentTps();
+
+ sb.append("\n ").append("Current TPS: ").append(currentTps);
+ }
+
+ sb.append("\n ").append("Current WOH: ").append(esWorkOnHand.get());
+
+ if (enabledStatFlags.contains(StatFlag.ES_TASK_PROCESSING_STATS)) {
+ if (currentTps > 0) {
+ double numMillisecondsToCompletion = (esWorkOnHand.get() / currentTps) * 1000;
+ sb.append("\n ").append("SyncDurationRemaining=")
+ .append(NodeUtils.getDurationBreakdown((long) numMillisecondsToCompletion));
+ }
+ }
+
+
+ }
+
+ /**
+ * Gets the stat report.
+ *
+ * @param syncOpTimeInMs the sync op time in ms
+ * @param showFinalReport the show final report
+ * @return the stat report
+ */
+ protected String getStatReport(long syncOpTimeInMs, boolean showFinalReport) {
+
+ StringBuilder sb = new StringBuilder(128);
+
+ sb.append("\n").append(synchronizerName + " Statistics: ( Sync Operation Duration = "
+ + NodeUtils.getDurationBreakdown(syncOpTimeInMs) + " )");
+
+ addActiveInventoryStatReport(sb);
+ addElasticStatReport(sb);
+
+ if (showFinalReport) {
+ sb.append("\n\n ").append("Sync Completed!\n");
+ } else {
+ sb.append("\n\n ").append("Sync in Progress...\n");
+ }
+
+ return sb.toString();
+
+ }
+
+ protected String indexName;
+ protected long syncStartedTimeStampInMs;
+
+ /**
+ * Instantiates a new abstract entity synchronizer.
+ *
+ * @param logger the logger
+ * @param syncName the sync name
+ * @param numSyncWorkers the num sync workers
+ * @param numActiveInventoryWorkers the num active inventory workers
+ * @param numElasticsearchWorkers the num elasticsearch workers
+ * @param indexName the index name
+ * @throws Exception the exception
+ */
+ protected AbstractEntitySynchronizer(Logger logger, String syncName, int numSyncWorkers,
+ int numActiveInventoryWorkers, int numElasticsearchWorkers, String indexName)
+ throws Exception {
+ this.logger = logger;
+ this.synchronizerExecutor =
+ NodeUtils.createNamedExecutor(syncName + "-INTERNAL", numSyncWorkers, logger);
+ this.aaiExecutor =
+ NodeUtils.createNamedExecutor(syncName + "-AAI", numActiveInventoryWorkers, logger);
+ this.esExecutor =
+ NodeUtils.createNamedExecutor(syncName + "-ES", numElasticsearchWorkers, logger);
+ this.mapper = new ObjectMapper();
+ this.oxmModelLoader = OxmModelLoader.getInstance();
+ this.indexName = indexName;
+ this.esRestStats = new RestOperationalStatistics();
+ this.esEntityStats = new ElasticSearchEntityStatistics(oxmModelLoader);
+ this.aaiRestStats = new RestOperationalStatistics();
+ this.aaiEntityStats = new ActiveInventoryEntityStatistics(oxmModelLoader);
+ this.aaiProcessingExceptionStats = new ActiveInventoryProcessingExceptionStatistics();
+ this.aaiTaskProcessingStats =
+ new TaskProcessingStats(ActiveInventoryConfig.getConfig().getTaskProcessorConfig());
+ this.esTaskProcessingStats =
+ new TaskProcessingStats(ElasticSearchConfig.getConfig().getProcessorConfig());
+
+ this.aaiTransactionRateController =
+ new TransactionRateController(ActiveInventoryConfig.getConfig().getTaskProcessorConfig());
+ this.esTransactionRateController =
+ new TransactionRateController(ElasticSearchConfig.getConfig().getProcessorConfig());
+
+ this.aaiWorkOnHand = new AtomicInteger(0);
+ this.esWorkOnHand = new AtomicInteger(0);
+
+ enabledStatFlags = EnumSet.allOf(StatFlag.class);
+
+ this.synchronizerName = "Abstact Entity Synchronizer";
+
+ String txnID = NodeUtils.getRandomTxnId();
+ MdcContext.initialize(txnID, "AbstractEntitySynchronizer", "", "Sync", "");
+
+ this.shouldSkipSync = false;
+ this.syncStartedTimeStampInMs = System.currentTimeMillis();
+ this.syncDurationInMs = -1;
+ }
+
+ public boolean shouldSkipSync() {
+ return shouldSkipSync;
+ }
+
+ public void setShouldSkipSync(boolean shouldSkipSync) {
+ this.shouldSkipSync = shouldSkipSync;
+ }
+
+ /**
+ * Inc active inventory work on hand counter.
+ */
+ protected void incActiveInventoryWorkOnHandCounter() {
+ aaiWorkOnHand.incrementAndGet();
+ }
+
+ /**
+ * Dec active inventory work on hand counter.
+ */
+ protected void decActiveInventoryWorkOnHandCounter() {
+ aaiWorkOnHand.decrementAndGet();
+ }
+
+ /**
+ * Inc elastic search work on hand counter.
+ */
+ protected void incElasticSearchWorkOnHandCounter() {
+ esWorkOnHand.incrementAndGet();
+ }
+
+ /**
+ * Dec elastic search work on hand counter.
+ */
+ protected void decElasticSearchWorkOnHandCounter() {
+ esWorkOnHand.decrementAndGet();
+ }
+
+ /**
+ * Shutdown executors.
+ */
+ protected void shutdownExecutors() {
+ try {
+ synchronizerExecutor.shutdown();
+ aaiExecutor.shutdown();
+ esExecutor.shutdown();
+ aaiDataProvider.shutdown();
+ esDataProvider.shutdown();
+ } catch (Exception exc) {
+ logger.error(AaiUiMsgs.ERROR_SHUTDOWN_EXECUTORS, exc );
+ }
+ }
+
+ /**
+ * Clear cache.
+ */
+ public void clearCache() {
+ if (aaiDataProvider != null) {
+ aaiDataProvider.clearCache();
+ }
+ }
+
+ protected ActiveInventoryDataProvider getAaiDataProvider() {
+ return aaiDataProvider;
+ }
+
+ public void setAaiDataProvider(ActiveInventoryDataProvider aaiDataProvider) {
+ this.aaiDataProvider = aaiDataProvider;
+ }
+
+ protected ElasticSearchDataProvider getEsDataProvider() {
+ return esDataProvider;
+ }
+
+ public void setEsDataProvider(ElasticSearchDataProvider provider) {
+ this.esDataProvider = provider;
+ }
+
+ /**
+ * Gets the elastic full url.
+ *
+ * @param resourceUrl the resource url
+ * @param indexName the index name
+ * @param indexType the index type
+ * @return the elastic full url
+ * @throws Exception the exception
+ */
+ protected String getElasticFullUrl(String resourceUrl, String indexName, String indexType)
+ throws Exception {
+ return ElasticSearchConfig.getConfig().getElasticFullUrl(resourceUrl, indexName, indexType);
+ }
+
+ /**
+ * Gets the elastic full url.
+ *
+ * @param resourceUrl the resource url
+ * @param indexName the index name
+ * @return the elastic full url
+ * @throws Exception the exception
+ */
+ protected String getElasticFullUrl(String resourceUrl, String indexName) throws Exception {
+ return ElasticSearchConfig.getConfig().getElasticFullUrl(resourceUrl, indexName);
+ }
+
+ public String getIndexName() {
+ return indexName;
+ }
+
+ public void setIndexName(String indexName) {
+ this.indexName = indexName;
+ }
+
+
+ /**
+ * Gets the response length.
+ *
+ * @param txn the txn
+ * @return the response length
+ */
+ private long getResponseLength(NetworkTransaction txn) {
+
+ if (txn == null) {
+ return -1;
+ }
+
+ OperationResult result = txn.getOperationResult();
+
+ if (result == null) {
+ return -1;
+ }
+
+ if (result.getResult() != null) {
+ return result.getResult().length();
+ }
+
+ return -1;
+ }
+
+ /**
+ * Update elastic search counters.
+ *
+ * @param method the method
+ * @param or the or
+ */
+ protected void updateElasticSearchCounters(HttpMethod method, OperationResult or) {
+ updateElasticSearchCounters(new NetworkTransaction(method, null, or));
+ }
+
+ /**
+ * Update elastic search counters.
+ *
+ * @param method the method
+ * @param entityType the entity type
+ * @param or the or
+ */
+ protected void updateElasticSearchCounters(HttpMethod method, String entityType,
+ OperationResult or) {
+ updateElasticSearchCounters(new NetworkTransaction(method, entityType, or));
+ }
+
+ /**
+ * Update elastic search counters.
+ *
+ * @param txn the txn
+ */
+ protected void updateElasticSearchCounters(NetworkTransaction txn) {
+
+ if (enabledStatFlags.contains(StatFlag.ES_REST_STATS)) {
+ esRestStats.updateCounters(txn);
+ }
+
+ if (enabledStatFlags.contains(StatFlag.ES_ENTITY_STATS)) {
+ esEntityStats.updateCounters(txn);
+ }
+
+ if (enabledStatFlags.contains(StatFlag.ES_TASK_PROCESSING_STATS)) {
+
+ esTransactionRateController.trackResponseTime(txn.getOperationResult().getResponseTimeInMs());
+
+ esTaskProcessingStats
+ .updateTaskResponseStatsHistogram(txn.getOperationResult().getResponseTimeInMs());
+ esTaskProcessingStats.updateTaskAgeStatsHistogram(txn.getTaskAgeInMs());
+
+ // don't know the cost of the lengh calc, we'll see if it causes a
+ // problem
+
+ long responsePayloadSizeInBytes = getResponseLength(txn);
+ if (responsePayloadSizeInBytes >= 0) {
+ esTaskProcessingStats.updateResponseSizeInBytesHistogram(responsePayloadSizeInBytes);
+ }
+
+ esTaskProcessingStats
+ .updateTransactionsPerSecondHistogram((long) esTransactionRateController.getCurrentTps());
+ }
+ }
+
+ /**
+ * Update active inventory counters.
+ *
+ * @param method the method
+ * @param or the or
+ */
+ protected void updateActiveInventoryCounters(HttpMethod method, OperationResult or) {
+ updateActiveInventoryCounters(new NetworkTransaction(method, null, or));
+ }
+
+ /**
+ * Update active inventory counters.
+ *
+ * @param method the method
+ * @param entityType the entity type
+ * @param or the or
+ */
+ protected void updateActiveInventoryCounters(HttpMethod method, String entityType,
+ OperationResult or) {
+ updateActiveInventoryCounters(new NetworkTransaction(method, entityType, or));
+ }
+
+ /**
+ * Update active inventory counters.
+ *
+ * @param txn the txn
+ */
+ protected void updateActiveInventoryCounters(NetworkTransaction txn) {
+
+ if (enabledStatFlags.contains(StatFlag.AAI_REST_STATS)) {
+ aaiRestStats.updateCounters(txn);
+ }
+
+ if (enabledStatFlags.contains(StatFlag.AAI_ENTITY_STATS)) {
+ aaiEntityStats.updateCounters(txn);
+ }
+
+ if (enabledStatFlags.contains(StatFlag.AAI_PROCESSING_EXCEPTION_STATS)) {
+ aaiProcessingExceptionStats.updateCounters(txn);
+ }
+
+ if (enabledStatFlags.contains(StatFlag.AAI_TASK_PROCESSING_STATS)) {
+ aaiTransactionRateController
+ .trackResponseTime(txn.getOperationResult().getResponseTimeInMs());
+
+ aaiTaskProcessingStats
+ .updateTaskResponseStatsHistogram(txn.getOperationResult().getResponseTimeInMs());
+ aaiTaskProcessingStats.updateTaskAgeStatsHistogram(txn.getTaskAgeInMs());
+
+ // don't know the cost of the lengh calc, we'll see if it causes a
+ // problem
+
+ long responsePayloadSizeInBytes = getResponseLength(txn);
+ if (responsePayloadSizeInBytes >= 0) {
+ aaiTaskProcessingStats.updateResponseSizeInBytesHistogram(responsePayloadSizeInBytes);
+ }
+
+ aaiTaskProcessingStats.updateTransactionsPerSecondHistogram(
+ (long) aaiTransactionRateController.getCurrentTps());
+ }
+ }
+
+ /**
+ * Reset counters.
+ */
+ protected void resetCounters() {
+ aaiRestStats.reset();
+ aaiEntityStats.reset();
+ aaiProcessingExceptionStats.reset();
+
+ esRestStats.reset();
+ esEntityStats.reset();
+ }
+
+}
diff --git a/src/main/java/org/onap/aai/sparky/synchronizer/AggregationSuggestionSynchronizer.java b/src/main/java/org/onap/aai/sparky/synchronizer/AggregationSuggestionSynchronizer.java
new file mode 100644
index 0000000..b65a1b4
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/synchronizer/AggregationSuggestionSynchronizer.java
@@ -0,0 +1,182 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.synchronizer;
+
+import static java.util.concurrent.CompletableFuture.supplyAsync;
+
+import java.util.Map;
+import java.util.concurrent.ExecutorService;
+
+import org.onap.aai.sparky.dal.NetworkTransaction;
+import org.onap.aai.sparky.dal.rest.HttpMethod;
+import org.onap.aai.sparky.dal.rest.OperationResult;
+import org.onap.aai.sparky.logging.AaiUiMsgs;
+import org.onap.aai.sparky.synchronizer.entity.AggregationSuggestionEntity;
+import org.onap.aai.sparky.synchronizer.enumeration.OperationState;
+import org.onap.aai.sparky.synchronizer.enumeration.SynchronizerState;
+import org.onap.aai.sparky.synchronizer.task.PerformElasticSearchPut;
+import org.onap.aai.sparky.util.NodeUtils;
+import org.onap.aai.cl.api.Logger;
+import org.onap.aai.cl.eelf.LoggerFactory;
+import org.onap.aai.cl.mdc.MdcContext;
+import org.slf4j.MDC;
+
+public class AggregationSuggestionSynchronizer extends AbstractEntitySynchronizer
+ implements IndexSynchronizer {
+
+ private static final Logger LOG =
+ LoggerFactory.getInstance().getLogger(AggregationSuggestionSynchronizer.class);
+
+ private boolean isSyncInProgress;
+ private boolean shouldPerformRetry;
+ private Map<String, String> contextMap;
+ protected ExecutorService esPutExecutor;
+
+ public AggregationSuggestionSynchronizer(String indexName) throws Exception {
+ super(LOG, "ASS-" + indexName.toUpperCase(), 2, 5, 5, indexName);
+
+ this.isSyncInProgress = false;
+ this.shouldPerformRetry = false;
+ this.synchronizerName = "Aggregation Suggestion Synchronizer";
+ this.contextMap = MDC.getCopyOfContextMap();
+ this.esPutExecutor = NodeUtils.createNamedExecutor("ASS-ES-PUT", 2, LOG);
+ }
+
+ @Override
+ protected boolean isSyncDone() {
+ int totalWorkOnHand = esWorkOnHand.get();
+
+ if (LOG.isDebugEnabled()) {
+ LOG.debug(AaiUiMsgs.DEBUG_GENERIC,
+ indexName + ", isSyncDone(), totalWorkOnHand = " + totalWorkOnHand);
+ }
+
+ if (totalWorkOnHand > 0 || !isSyncInProgress) {
+ return false;
+ }
+
+ return true;
+ }
+
+ @Override
+ public OperationState doSync() {
+ isSyncInProgress = true;
+ this.syncDurationInMs = -1;
+ syncStartedTimeStampInMs = System.currentTimeMillis();
+ syncEntity();
+
+ while (!isSyncDone()) {
+ try {
+ if (shouldPerformRetry) {
+ syncEntity();
+ }
+ Thread.sleep(1000);
+ } catch (Exception exc) {
+ // We don't care about this exception
+ }
+ }
+
+ return OperationState.OK;
+ }
+
+ private void syncEntity() {
+ String txnId = NodeUtils.getRandomTxnId();
+ MdcContext.initialize(txnId, "AggregationSuggestionSynchronizer", "", "Sync", "");
+
+ AggregationSuggestionEntity syncEntity = new AggregationSuggestionEntity();
+ syncEntity.deriveFields();
+
+ String link = null;
+ try {
+ link = getElasticFullUrl("/" + syncEntity.getId(), getIndexName());
+ } catch (Exception exc) {
+ LOG.error(AaiUiMsgs.ES_LINK_UPSERT, exc.getLocalizedMessage());
+ }
+
+ try {
+ String jsonPayload = null;
+ jsonPayload = syncEntity.getIndexDocumentJson();
+ if (link != null && jsonPayload != null) {
+
+ NetworkTransaction elasticPutTxn = new NetworkTransaction();
+ elasticPutTxn.setLink(link);
+ elasticPutTxn.setOperationType(HttpMethod.PUT);
+
+ esWorkOnHand.incrementAndGet();
+ final Map<String, String> contextMap = MDC.getCopyOfContextMap();
+ supplyAsync(new PerformElasticSearchPut(jsonPayload, elasticPutTxn,
+ esDataProvider, contextMap), esPutExecutor).whenComplete((result, error) -> {
+
+ esWorkOnHand.decrementAndGet();
+
+ if (error != null) {
+ String message = "Aggregation suggestion entity sync UPDATE PUT error - "
+ + error.getLocalizedMessage();
+ LOG.error(AaiUiMsgs.ES_AGGREGATION_SUGGESTION_ENTITY_SYNC_ERROR, message);
+ } else {
+ updateElasticSearchCounters(result);
+ wasEsOperationSuccessful(result);
+ }
+ });
+ }
+ } catch (Exception exc) {
+ String message =
+ "Exception caught during aggregation suggestion entity sync PUT operation. Message - "
+ + exc.getLocalizedMessage();
+ LOG.error(AaiUiMsgs.ES_AGGREGATION_SUGGESTION_ENTITY_SYNC_ERROR, message);
+ }
+ }
+
+ private void wasEsOperationSuccessful(NetworkTransaction result) {
+ if (result != null) {
+ OperationResult opResult = result.getOperationResult();
+
+ if (!opResult.wasSuccessful()) {
+ shouldPerformRetry = true;
+ } else {
+ isSyncInProgress = false;
+ shouldPerformRetry = false;
+ }
+ }
+ }
+
+ @Override
+ public SynchronizerState getState() {
+ if (!isSyncDone()) {
+ return SynchronizerState.PERFORMING_SYNCHRONIZATION;
+ }
+
+ return SynchronizerState.IDLE;
+ }
+
+ @Override
+ public String getStatReport(boolean shouldDisplayFinalReport) {
+ syncDurationInMs = System.currentTimeMillis() - syncStartedTimeStampInMs;
+ return getStatReport(syncDurationInMs, shouldDisplayFinalReport);
+ }
+
+ @Override
+ public void shutdown() {
+ this.shutdownExecutors();
+ }
+}
diff --git a/src/main/java/org/onap/aai/sparky/synchronizer/AggregationSynchronizer.java b/src/main/java/org/onap/aai/sparky/synchronizer/AggregationSynchronizer.java
new file mode 100644
index 0000000..dd4daf0
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/synchronizer/AggregationSynchronizer.java
@@ -0,0 +1,773 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.synchronizer;
+
+import static java.util.concurrent.CompletableFuture.supplyAsync;
+
+import java.io.IOException;
+import java.net.InetAddress;
+import java.net.UnknownHostException;
+import java.sql.Timestamp;
+import java.text.SimpleDateFormat;
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.Deque;
+import java.util.EnumSet;
+import java.util.HashMap;
+import java.util.Iterator;
+import java.util.List;
+import java.util.Map;
+import java.util.Map.Entry;
+import java.util.Set;
+import java.util.concurrent.ConcurrentHashMap;
+import java.util.concurrent.ConcurrentLinkedDeque;
+import java.util.concurrent.ExecutorService;
+import java.util.concurrent.atomic.AtomicInteger;
+import java.util.function.Supplier;
+
+import javax.json.Json;
+
+import org.onap.aai.sparky.config.oxm.OxmEntityDescriptor;
+import org.onap.aai.sparky.dal.NetworkTransaction;
+import org.onap.aai.sparky.dal.aai.config.ActiveInventoryConfig;
+import org.onap.aai.sparky.dal.elasticsearch.config.ElasticSearchConfig;
+import org.onap.aai.sparky.dal.rest.HttpMethod;
+import org.onap.aai.sparky.dal.rest.OperationResult;
+import org.onap.aai.sparky.logging.AaiUiMsgs;
+import org.onap.aai.sparky.synchronizer.config.SynchronizerConfiguration;
+import org.onap.aai.sparky.synchronizer.entity.AggregationEntity;
+import org.onap.aai.sparky.synchronizer.entity.MergableEntity;
+import org.onap.aai.sparky.synchronizer.entity.SelfLinkDescriptor;
+import org.onap.aai.sparky.synchronizer.enumeration.OperationState;
+import org.onap.aai.sparky.synchronizer.enumeration.SynchronizerState;
+import org.onap.aai.sparky.synchronizer.task.PerformActiveInventoryRetrieval;
+import org.onap.aai.sparky.synchronizer.task.PerformElasticSearchPut;
+import org.onap.aai.sparky.synchronizer.task.PerformElasticSearchRetrieval;
+import org.onap.aai.sparky.synchronizer.task.PerformElasticSearchUpdate;
+import org.onap.aai.sparky.util.NodeUtils;
+import org.onap.aai.cl.api.Logger;
+import org.onap.aai.cl.eelf.LoggerFactory;
+import org.slf4j.MDC;
+
+import org.onap.aai.cl.mdc.MdcContext;
+import com.fasterxml.jackson.core.JsonProcessingException;
+import com.fasterxml.jackson.databind.JsonNode;
+import com.fasterxml.jackson.databind.ObjectReader;
+import com.fasterxml.jackson.databind.node.ArrayNode;
+
+/**
+ * The Class AutosuggestionSynchronizer.
+ */
+public class AggregationSynchronizer extends AbstractEntitySynchronizer
+ implements IndexSynchronizer {
+
+ /**
+ * The Class RetryAggregationEntitySyncContainer.
+ */
+ private class RetryAggregationEntitySyncContainer {
+ NetworkTransaction txn;
+ AggregationEntity ae;
+
+ /**
+ * Instantiates a new retry aggregation entity sync container.
+ *
+ * @param txn the txn
+ * @param ae the se
+ */
+ public RetryAggregationEntitySyncContainer(NetworkTransaction txn, AggregationEntity ae) {
+ this.txn = txn;
+ this.ae = ae;
+ }
+
+ public NetworkTransaction getNetworkTransaction() {
+ return txn;
+ }
+
+ public AggregationEntity getAggregationEntity() {
+ return ae;
+ }
+ }
+
+ private static final Logger LOG =
+ LoggerFactory.getInstance().getLogger(AggregationSynchronizer.class);
+ private static final String INSERTION_DATE_TIME_FORMAT = "yyyyMMdd'T'HHmmssZ";
+
+ private boolean allWorkEnumerated;
+ private Deque<SelfLinkDescriptor> selflinks;
+ private Deque<RetryAggregationEntitySyncContainer> retryQueue;
+ private Map<String, Integer> retryLimitTracker;
+ protected ExecutorService esPutExecutor;
+ private ConcurrentHashMap<String, AtomicInteger> entityCounters;
+ private boolean syncInProgress;
+ private Map<String, String> contextMap;
+ private String entityType;
+
+ /**
+ * Instantiates a new entity aggregation synchronizer.
+ *
+ * @param indexName the index name
+ * @throws Exception the exception
+ */
+ public AggregationSynchronizer(String entityType, String indexName) throws Exception {
+ super(LOG, "AGGES-" + indexName.toUpperCase(), 2, 5, 5, indexName); // multiple Autosuggestion
+ // Entity Synchronizer will
+ // run for different indices
+
+ this.entityType = entityType;
+ this.allWorkEnumerated = false;
+ this.entityCounters = new ConcurrentHashMap<String, AtomicInteger>();
+ this.synchronizerName = "Entity Aggregation Synchronizer";
+ this.enabledStatFlags = EnumSet.of(StatFlag.AAI_REST_STATS, StatFlag.ES_REST_STATS);
+ this.syncInProgress = false;
+ this.allWorkEnumerated = false;
+ this.selflinks = new ConcurrentLinkedDeque<SelfLinkDescriptor>();
+ this.retryQueue = new ConcurrentLinkedDeque<RetryAggregationEntitySyncContainer>();
+ this.retryLimitTracker = new ConcurrentHashMap<String, Integer>();
+
+ this.esPutExecutor = NodeUtils.createNamedExecutor("AGGES-ES-PUT", 1, LOG);
+ Map<String, OxmEntityDescriptor> descriptor = new HashMap<String, OxmEntityDescriptor>();
+ descriptor.put(entityType, oxmModelLoader.getEntityDescriptors().get(entityType));
+ this.aaiEntityStats.initializeCountersFromOxmEntityDescriptors(
+ descriptor);
+ this.esEntityStats.initializeCountersFromOxmEntityDescriptors(
+ descriptor);
+ this.contextMap = MDC.getCopyOfContextMap();
+ }
+
+ /**
+ * Collect all the work.
+ *
+ * @return the operation state
+ */
+ private OperationState collectAllTheWork() {
+ final Map<String, String> contextMap = MDC.getCopyOfContextMap();
+ final String entity = this.getEntityType();
+ try {
+
+ aaiWorkOnHand.set(1);
+
+ supplyAsync(new Supplier<Void>() {
+
+ @Override
+ public Void get() {
+ MDC.setContextMap(contextMap);
+ OperationResult typeLinksResult = null;
+ try {
+ typeLinksResult = aaiDataProvider.getSelfLinksByEntityType(entity);
+ aaiWorkOnHand.decrementAndGet();
+ processEntityTypeSelfLinks(typeLinksResult);
+ } catch (Exception exc) {
+ // TODO -> LOG, what should be logged here?
+ }
+
+ return null;
+ }
+
+ }, aaiExecutor).whenComplete((result, error) -> {
+
+ if (error != null) {
+ LOG.error(AaiUiMsgs.ERROR_GENERIC,
+ "An error occurred getting data from AAI. Error = " + error.getMessage());
+ }
+ });
+
+ while (aaiWorkOnHand.get() != 0) {
+
+ if (LOG.isDebugEnabled()) {
+ LOG.debug(AaiUiMsgs.WAIT_FOR_ALL_SELFLINKS_TO_BE_COLLECTED);
+ }
+
+ Thread.sleep(1000);
+ }
+
+ aaiWorkOnHand.set(selflinks.size());
+ allWorkEnumerated = true;
+ syncEntityTypes();
+
+ while (!isSyncDone()) {
+ performRetrySync();
+ Thread.sleep(1000);
+ }
+
+ /*
+ * Make sure we don't hang on to retries that failed which could cause issues during future
+ * syncs
+ */
+ retryLimitTracker.clear();
+
+ } catch (Exception exc) {
+ // TODO -> LOG, waht should be logged here?
+ }
+
+ return OperationState.OK;
+ }
+
+
+ /**
+ * Perform retry sync.
+ */
+ private void performRetrySync() {
+ while (retryQueue.peek() != null) {
+
+ RetryAggregationEntitySyncContainer rsc = retryQueue.poll();
+ if (rsc != null) {
+
+ AggregationEntity ae = rsc.getAggregationEntity();
+ NetworkTransaction txn = rsc.getNetworkTransaction();
+
+ String link = null;
+ try {
+ /*
+ * In this retry flow the se object has already derived its fields
+ */
+ link = getElasticFullUrl("/" + ae.getId(), getIndexName());
+ } catch (Exception exc) {
+ LOG.error(AaiUiMsgs.ES_FAILED_TO_CONSTRUCT_URI, exc.getLocalizedMessage());
+ }
+
+ if (link != null) {
+ NetworkTransaction retryTransaction = new NetworkTransaction();
+ retryTransaction.setLink(link);
+ retryTransaction.setEntityType(txn.getEntityType());
+ retryTransaction.setDescriptor(txn.getDescriptor());
+ retryTransaction.setOperationType(HttpMethod.GET);
+
+ /*
+ * IMPORTANT - DO NOT incrementAndGet the esWorkOnHand as this is a retry flow! We already
+ * called incrementAndGet when queuing the failed PUT!
+ */
+
+ supplyAsync(new PerformElasticSearchRetrieval(retryTransaction, esDataProvider),
+ esExecutor).whenComplete((result, error) -> {
+
+ esWorkOnHand.decrementAndGet();
+
+ if (error != null) {
+ LOG.error(AaiUiMsgs.ES_RETRIEVAL_FAILED_RESYNC, error.getLocalizedMessage());
+ } else {
+ updateElasticSearchCounters(result);
+ performDocumentUpsert(result, ae);
+ }
+ });
+ }
+
+ }
+ }
+ }
+
+ /**
+ * Perform document upsert.
+ *
+ * @param esGetTxn the es get txn
+ * @param ae the ae
+ */
+ protected void performDocumentUpsert(NetworkTransaction esGetTxn, AggregationEntity ae) {
+ /**
+ * <p>
+ * <ul>
+ * As part of the response processing we need to do the following:
+ * <li>1. Extract the version (if present), it will be the ETAG when we use the
+ * Search-Abstraction-Service
+ * <li>2. Spawn next task which is to do the PUT operation into elastic with or with the version
+ * tag
+ * <li>a) if version is null or RC=404, then standard put, no _update with version tag
+ * <li>b) if version != null, do PUT with _update?version= versionNumber in the URI to elastic
+ * </ul>
+ * </p>
+ */
+ String link = null;
+ try {
+ link = getElasticFullUrl("/" + ae.getId(), getIndexName());
+ } catch (Exception exc) {
+ LOG.error(AaiUiMsgs.ES_LINK_UPSERT, exc.getLocalizedMessage());
+ return;
+ }
+
+ String versionNumber = null;
+ boolean wasEntryDiscovered = false;
+ if (esGetTxn.getOperationResult().getResultCode() == 404) {
+ LOG.info(AaiUiMsgs.ES_SIMPLE_PUT, ae.getEntityPrimaryKeyValue());
+ } else if (esGetTxn.getOperationResult().getResultCode() == 200) {
+ wasEntryDiscovered = true;
+ try {
+ versionNumber = NodeUtils.extractFieldValueFromObject(
+ NodeUtils.convertJsonStrToJsonNode(esGetTxn.getOperationResult().getResult()),
+ "_version");
+ } catch (IOException exc) {
+ String message =
+ "Error extracting version number from response, aborting aggregation entity sync of "
+ + ae.getEntityPrimaryKeyValue() + ". Error - " + exc.getLocalizedMessage();
+ LOG.error(AaiUiMsgs.ERROR_EXTRACTING_FROM_RESPONSE, message);
+ return;
+ }
+ } else {
+ /*
+ * Not being a 200 does not mean a failure. eg 201 is returned for created. TODO -> Should we
+ * return.
+ */
+ LOG.error(AaiUiMsgs.ES_OPERATION_RETURN_CODE,
+ String.valueOf(esGetTxn.getOperationResult().getResultCode()));
+ return;
+ }
+
+ try {
+ String jsonPayload = null;
+ if (wasEntryDiscovered) {
+ try {
+ ArrayList<JsonNode> sourceObject = new ArrayList<JsonNode>();
+ NodeUtils.extractObjectsByKey(
+ NodeUtils.convertJsonStrToJsonNode(esGetTxn.getOperationResult().getResult()),
+ "_source", sourceObject);
+
+ if (!sourceObject.isEmpty()) {
+ String responseSource = NodeUtils.convertObjectToJson(sourceObject.get(0), false);
+ MergableEntity me = mapper.readValue(responseSource, MergableEntity.class);
+ ObjectReader updater = mapper.readerForUpdating(me);
+ MergableEntity merged = updater.readValue(ae.getIndexDocumentJson());
+ jsonPayload = mapper.writeValueAsString(merged);
+ }
+ } catch (IOException exc) {
+ String message =
+ "Error extracting source value from response, aborting aggregation entity sync of "
+ + ae.getEntityPrimaryKeyValue() + ". Error - " + exc.getLocalizedMessage();
+ LOG.error(AaiUiMsgs.ERROR_EXTRACTING_FROM_RESPONSE, message);
+ return;
+ }
+ } else {
+ jsonPayload = ae.getIndexDocumentJson();
+ }
+
+ if (wasEntryDiscovered) {
+ if (versionNumber != null && jsonPayload != null) {
+
+ String requestPayload = esDataProvider.buildBulkImportOperationRequest(getIndexName(),
+ ElasticSearchConfig.getConfig().getType(), ae.getId(), versionNumber, jsonPayload);
+
+ NetworkTransaction transactionTracker = new NetworkTransaction();
+ transactionTracker.setEntityType(esGetTxn.getEntityType());
+ transactionTracker.setDescriptor(esGetTxn.getDescriptor());
+ transactionTracker.setOperationType(HttpMethod.PUT);
+
+ esWorkOnHand.incrementAndGet();
+ supplyAsync(new PerformElasticSearchUpdate(ElasticSearchConfig.getConfig().getBulkUrl(),
+ requestPayload, esDataProvider, transactionTracker), esPutExecutor)
+ .whenComplete((result, error) -> {
+
+ esWorkOnHand.decrementAndGet();
+
+ if (error != null) {
+ String message = "Aggregation entity sync UPDATE PUT error - "
+ + error.getLocalizedMessage();
+ LOG.error(AaiUiMsgs.ERROR_GENERIC, message);
+ } else {
+ updateElasticSearchCounters(result);
+ processStoreDocumentResult(result, esGetTxn, ae);
+ }
+ });
+ }
+
+ } else {
+ if (link != null && jsonPayload != null) {
+
+ NetworkTransaction updateElasticTxn = new NetworkTransaction();
+ updateElasticTxn.setLink(link);
+ updateElasticTxn.setEntityType(esGetTxn.getEntityType());
+ updateElasticTxn.setDescriptor(esGetTxn.getDescriptor());
+ updateElasticTxn.setOperationType(HttpMethod.PUT);
+
+ esWorkOnHand.incrementAndGet();
+ supplyAsync(new PerformElasticSearchPut(jsonPayload, updateElasticTxn, esDataProvider),
+ esPutExecutor).whenComplete((result, error) -> {
+
+ esWorkOnHand.decrementAndGet();
+
+ if (error != null) {
+ String message =
+ "Aggregation entity sync UPDATE PUT error - " + error.getLocalizedMessage();
+ LOG.error(AaiUiMsgs.ERROR_GENERIC, message);
+ } else {
+ updateElasticSearchCounters(result);
+ processStoreDocumentResult(result, esGetTxn, ae);
+ }
+ });
+ }
+ }
+ } catch (Exception exc) {
+ String message = "Exception caught during aggregation entity sync PUT operation. Message - "
+ + exc.getLocalizedMessage();
+ LOG.error(AaiUiMsgs.ERROR_GENERIC, message);
+ }
+ }
+
+ /**
+ * Should allow retry.
+ *
+ * @param id the id
+ * @return true, if successful
+ */
+ private boolean shouldAllowRetry(String id) {
+ boolean isRetryAllowed = true;
+ if (retryLimitTracker.get(id) != null) {
+ Integer currentCount = retryLimitTracker.get(id);
+ if (currentCount.intValue() >= RETRY_COUNT_PER_ENTITY_LIMIT.intValue()) {
+ isRetryAllowed = false;
+ String message = "Aggregation entity re-sync limit reached for " + id
+ + ", re-sync will no longer be attempted for this entity";
+ LOG.error(AaiUiMsgs.ERROR_GENERIC, message);
+ } else {
+ Integer newCount = new Integer(currentCount.intValue() + 1);
+ retryLimitTracker.put(id, newCount);
+ }
+ } else {
+ Integer firstRetryCount = new Integer(1);
+ retryLimitTracker.put(id, firstRetryCount);
+ }
+
+ return isRetryAllowed;
+ }
+
+ /**
+ * Process store document result.
+ *
+ * @param esPutResult the es put result
+ * @param esGetResult the es get result
+ * @param ae the ae
+ */
+ private void processStoreDocumentResult(NetworkTransaction esPutResult,
+ NetworkTransaction esGetResult, AggregationEntity ae) {
+
+ OperationResult or = esPutResult.getOperationResult();
+
+ if (!or.wasSuccessful()) {
+ if (or.getResultCode() == VERSION_CONFLICT_EXCEPTION_CODE) {
+
+ if (shouldAllowRetry(ae.getId())) {
+ esWorkOnHand.incrementAndGet();
+
+ RetryAggregationEntitySyncContainer rsc =
+ new RetryAggregationEntitySyncContainer(esGetResult, ae);
+ retryQueue.push(rsc);
+
+ String message = "Store document failed during aggregation entity synchronization"
+ + " due to version conflict. Entity will be re-synced.";
+ LOG.warn(AaiUiMsgs.ERROR_GENERIC, message);
+ }
+ } else {
+ String message =
+ "Store document failed during aggregation entity synchronization with result code "
+ + or.getResultCode() + " and result message " + or.getResult();
+ LOG.error(AaiUiMsgs.ERROR_GENERIC, message);
+ }
+ }
+ }
+
+ /**
+ * Sync entity types.
+ */
+ private void syncEntityTypes() {
+
+ while (selflinks.peek() != null) {
+
+ SelfLinkDescriptor linkDescriptor = selflinks.poll();
+ aaiWorkOnHand.decrementAndGet();
+
+ OxmEntityDescriptor descriptor = null;
+
+ if (linkDescriptor.getSelfLink() != null && linkDescriptor.getEntityType() != null) {
+
+ descriptor = oxmModelLoader.getEntityDescriptor(linkDescriptor.getEntityType());
+
+ if (descriptor == null) {
+ LOG.error(AaiUiMsgs.MISSING_ENTITY_DESCRIPTOR, linkDescriptor.getEntityType());
+ // go to next element in iterator
+ continue;
+ }
+
+ NetworkTransaction txn = new NetworkTransaction();
+ txn.setDescriptor(descriptor);
+ txn.setLink(linkDescriptor.getSelfLink());
+ txn.setOperationType(HttpMethod.GET);
+ txn.setEntityType(linkDescriptor.getEntityType());
+
+ aaiWorkOnHand.incrementAndGet();
+
+ supplyAsync(new PerformActiveInventoryRetrieval(txn, aaiDataProvider), aaiExecutor)
+ .whenComplete((result, error) -> {
+
+ aaiWorkOnHand.decrementAndGet();
+
+ if (error != null) {
+ LOG.error(AaiUiMsgs.AAI_RETRIEVAL_FAILED_GENERIC, error.getLocalizedMessage());
+ } else {
+ if (result == null) {
+ LOG.error(AaiUiMsgs.AAI_RETRIEVAL_FAILED_FOR_SELF_LINK,
+ linkDescriptor.getSelfLink());
+ } else {
+ updateActiveInventoryCounters(result);
+ fetchDocumentForUpsert(result);
+ }
+ }
+ });
+ }
+
+ }
+
+ }
+
+ /**
+ * Fetch document for upsert.
+ *
+ * @param txn the txn
+ */
+ private void fetchDocumentForUpsert(NetworkTransaction txn) {
+ // modified
+ if (!txn.getOperationResult().wasSuccessful()) {
+ String message = "Self link failure. Result - " + txn.getOperationResult().getResult();
+ LOG.error(AaiUiMsgs.ERROR_GENERIC, message);
+ return;
+ }
+
+ try {
+ final String jsonResult = txn.getOperationResult().getResult();
+ if (jsonResult != null && jsonResult.length() > 0) {
+
+ AggregationEntity ae = new AggregationEntity(oxmModelLoader);
+ ae.setLink(ActiveInventoryConfig.extractResourcePath(txn.getLink()));
+ populateAggregationEntityDocument(ae, jsonResult, txn.getDescriptor());
+ ae.deriveFields();
+
+ String link = null;
+ try {
+ link = getElasticFullUrl("/" + ae.getId(), getIndexName());
+ } catch (Exception exc) {
+ LOG.error(AaiUiMsgs.ES_FAILED_TO_CONSTRUCT_QUERY, exc.getLocalizedMessage());
+ }
+
+ if (link != null) {
+ NetworkTransaction n2 = new NetworkTransaction();
+ n2.setLink(link);
+ n2.setEntityType(txn.getEntityType());
+ n2.setDescriptor(txn.getDescriptor());
+ n2.setOperationType(HttpMethod.GET);
+
+ esWorkOnHand.incrementAndGet();
+
+ supplyAsync(new PerformElasticSearchRetrieval(n2, esDataProvider), esExecutor)
+ .whenComplete((result, error) -> {
+
+ esWorkOnHand.decrementAndGet();
+
+ if (error != null) {
+ LOG.error(AaiUiMsgs.ES_RETRIEVAL_FAILED, error.getLocalizedMessage());
+ } else {
+ updateElasticSearchCounters(result);
+ performDocumentUpsert(result, ae);
+ }
+ });
+ }
+ }
+
+ } catch (JsonProcessingException exc) {
+ // TODO -> LOG, waht should be logged here?
+ } catch (IOException exc) {
+ // TODO -> LOG, waht should be logged here?
+ }
+ }
+
+
+ /**
+ * Populate aggregation entity document.
+ *
+ * @param doc the doc
+ * @param result the result
+ * @param resultDescriptor the result descriptor
+ * @throws JsonProcessingException the json processing exception
+ * @throws IOException Signals that an I/O exception has occurred.
+ */
+ protected void populateAggregationEntityDocument(AggregationEntity doc, String result,
+ OxmEntityDescriptor resultDescriptor) throws JsonProcessingException, IOException {
+ doc.setEntityType(resultDescriptor.getEntityName());
+ JsonNode entityNode = mapper.readTree(result);
+ Map<String, Object> map = mapper.convertValue(entityNode, Map.class);
+ doc.copyAttributeKeyValuePair(map);
+ }
+
+ /**
+ * Process entity type self links.
+ *
+ * @param operationResult the operation result
+ */
+ private void processEntityTypeSelfLinks(OperationResult operationResult) {
+
+ JsonNode rootNode = null;
+
+ final String jsonResult = operationResult.getResult();
+
+ if (jsonResult != null && jsonResult.length() > 0 && operationResult.wasSuccessful()) {
+
+ try {
+ rootNode = mapper.readTree(jsonResult);
+ } catch (IOException exc) {
+ String message =
+ "Could not deserialize JSON (representing operation result) as node tree. " +
+ "Operation result = " + jsonResult + ". " + exc.getLocalizedMessage();
+ LOG.error(AaiUiMsgs.JSON_PROCESSING_ERROR, message);
+ return;
+ }
+
+ JsonNode resultData = rootNode.get("result-data");
+ ArrayNode resultDataArrayNode = null;
+
+ if (resultData.isArray()) {
+ resultDataArrayNode = (ArrayNode) resultData;
+
+ Iterator<JsonNode> elementIterator = resultDataArrayNode.elements();
+ JsonNode element = null;
+
+ while (elementIterator.hasNext()) {
+ element = elementIterator.next();
+
+ final String resourceType = NodeUtils.getNodeFieldAsText(element, "resource-type");
+ final String resourceLink = NodeUtils.getNodeFieldAsText(element, "resource-link");
+
+ OxmEntityDescriptor descriptor = null;
+
+ if (resourceType != null && resourceLink != null) {
+
+ descriptor = oxmModelLoader.getEntityDescriptor(resourceType);
+
+ if (descriptor == null) {
+ LOG.error(AaiUiMsgs.MISSING_ENTITY_DESCRIPTOR, resourceType);
+ // go to next element in iterator
+ continue;
+ }
+
+ selflinks.add(new SelfLinkDescriptor(resourceLink, SynchronizerConfiguration.NODES_ONLY_MODIFIER, resourceType));
+
+
+ }
+ }
+ }
+ }
+
+ }
+
+ /*
+ * (non-Javadoc)
+ *
+ * @see org.onap.aai.sparky.synchronizer.IndexSynchronizer#doSync()
+ */
+ @Override
+ public OperationState doSync() {
+ this.syncDurationInMs = -1;
+ syncStartedTimeStampInMs = System.currentTimeMillis();
+ String txnID = NodeUtils.getRandomTxnId();
+ MdcContext.initialize(txnID, "AggregationSynchronizer", "", "Sync", "");
+
+ return collectAllTheWork();
+ }
+
+ @Override
+ public SynchronizerState getState() {
+
+ if (!isSyncDone()) {
+ return SynchronizerState.PERFORMING_SYNCHRONIZATION;
+ }
+
+ return SynchronizerState.IDLE;
+
+ }
+
+ /*
+ * (non-Javadoc)
+ *
+ * @see org.onap.aai.sparky.synchronizer.IndexSynchronizer#getStatReport(boolean)
+ */
+ @Override
+ public String getStatReport(boolean showFinalReport) {
+ syncDurationInMs = System.currentTimeMillis() - syncStartedTimeStampInMs;
+ return getStatReport(syncDurationInMs, showFinalReport);
+ }
+
+ public String getEntityType() {
+ return entityType;
+ }
+
+ public void setEntityType(String entityType) {
+ this.entityType = entityType;
+ }
+
+ /*
+ * (non-Javadoc)
+ *
+ * @see org.onap.aai.sparky.synchronizer.IndexSynchronizer#shutdown()
+ */
+ @Override
+ public void shutdown() {
+ this.shutdownExecutors();
+ }
+
+ @Override
+ protected boolean isSyncDone() {
+
+ int totalWorkOnHand = aaiWorkOnHand.get() + esWorkOnHand.get();
+
+ if (LOG.isDebugEnabled()) {
+ LOG.debug(AaiUiMsgs.DEBUG_GENERIC, indexName + ", isSyncDone(), totalWorkOnHand = "
+ + totalWorkOnHand + " all work enumerated = " + allWorkEnumerated);
+ }
+
+ if (totalWorkOnHand > 0 || !allWorkEnumerated) {
+ return false;
+ }
+
+ this.syncInProgress = false;
+
+ return true;
+ }
+
+ /*
+ * (non-Javadoc)
+ *
+ * @see org.onap.aai.sparky.synchronizer.AbstractEntitySynchronizer#clearCache()
+ */
+ @Override
+ public void clearCache() {
+
+ if (syncInProgress) {
+ LOG.debug(AaiUiMsgs.DEBUG_GENERIC,
+ "Autosuggestion Entity Summarizer in progress, request to clear cache ignored");
+ return;
+ }
+
+ super.clearCache();
+ this.resetCounters();
+ if (entityCounters != null) {
+ entityCounters.clear();
+ }
+
+ allWorkEnumerated = false;
+
+ }
+
+}
diff --git a/src/main/java/org/onap/aai/sparky/synchronizer/AutosuggestionSynchronizer.java b/src/main/java/org/onap/aai/sparky/synchronizer/AutosuggestionSynchronizer.java
new file mode 100644
index 0000000..9da86d5
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/synchronizer/AutosuggestionSynchronizer.java
@@ -0,0 +1,733 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.synchronizer;
+
+import static java.util.concurrent.CompletableFuture.supplyAsync;
+
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.Collection;
+import java.util.Deque;
+import java.util.EnumSet;
+import java.util.HashMap;
+import java.util.Iterator;
+import java.util.List;
+import java.util.Map;
+import java.util.concurrent.ConcurrentHashMap;
+import java.util.concurrent.ConcurrentLinkedDeque;
+import java.util.concurrent.ExecutorService;
+import java.util.concurrent.atomic.AtomicInteger;
+import java.util.function.Supplier;
+
+import org.onap.aai.sparky.config.oxm.OxmEntityDescriptor;
+import org.onap.aai.sparky.dal.NetworkTransaction;
+import org.onap.aai.sparky.dal.aai.config.ActiveInventoryConfig;
+import org.onap.aai.sparky.dal.rest.HttpMethod;
+import org.onap.aai.sparky.dal.rest.OperationResult;
+import org.onap.aai.sparky.logging.AaiUiMsgs;
+import org.onap.aai.sparky.synchronizer.config.SynchronizerConfiguration;
+import org.onap.aai.sparky.synchronizer.entity.SelfLinkDescriptor;
+import org.onap.aai.sparky.synchronizer.entity.SuggestionSearchEntity;
+import org.onap.aai.sparky.synchronizer.enumeration.OperationState;
+import org.onap.aai.sparky.synchronizer.enumeration.SynchronizerState;
+import org.onap.aai.sparky.synchronizer.task.PerformActiveInventoryRetrieval;
+import org.onap.aai.sparky.synchronizer.task.PerformElasticSearchPut;
+import org.onap.aai.sparky.synchronizer.task.PerformElasticSearchRetrieval;
+import org.onap.aai.sparky.util.NodeUtils;
+import org.onap.aai.sparky.util.SuggestionsPermutation;
+import org.onap.aai.cl.api.Logger;
+import org.onap.aai.cl.eelf.LoggerFactory;
+import org.onap.aai.cl.mdc.MdcContext;
+import org.slf4j.MDC;
+
+import com.fasterxml.jackson.core.JsonProcessingException;
+import com.fasterxml.jackson.databind.JsonNode;
+import com.fasterxml.jackson.databind.node.ArrayNode;
+
+/**
+ * The Class AutosuggestionSynchronizer.
+ */
+public class AutosuggestionSynchronizer extends AbstractEntitySynchronizer
+ implements IndexSynchronizer {
+
+ private class RetrySuggestionEntitySyncContainer {
+ NetworkTransaction txn;
+ SuggestionSearchEntity ssec;
+
+ /**
+ * Instantiates a new RetrySuggestionEntitySyncContainer.
+ *
+ * @param txn the txn
+ * @param icer the icer
+ */
+ public RetrySuggestionEntitySyncContainer(NetworkTransaction txn, SuggestionSearchEntity icer) {
+ this.txn = txn;
+ this.ssec = icer;
+ }
+
+ public NetworkTransaction getNetworkTransaction() {
+ return txn;
+ }
+
+ public SuggestionSearchEntity getSuggestionSearchEntity() {
+ return ssec;
+ }
+ }
+
+ private static final Logger LOG =
+ LoggerFactory.getInstance().getLogger(AutosuggestionSynchronizer.class);
+ private static final String INSERTION_DATE_TIME_FORMAT = "yyyyMMdd'T'HHmmssZ";
+
+ private boolean allWorkEnumerated;
+ private Deque<SelfLinkDescriptor> selflinks;
+ private ConcurrentHashMap<String, AtomicInteger> entityCounters;
+ private boolean syncInProgress;
+ private Map<String, String> contextMap;
+ protected ExecutorService esPutExecutor;
+ private Deque<RetrySuggestionEntitySyncContainer> retryQueue;
+ private Map<String, Integer> retryLimitTracker;
+
+ /**
+ * Instantiates a new historical entity summarizer.
+ *
+ * @param indexName the index name
+ * @throws Exception the exception
+ */
+ public AutosuggestionSynchronizer(String indexName) throws Exception {
+ super(LOG, "ASES-" + indexName.toUpperCase(), 2, 5, 5, indexName); // multiple Autosuggestion
+ // Entity Synchronizer will
+ // run for different indices
+
+ this.allWorkEnumerated = false;
+ this.selflinks = new ConcurrentLinkedDeque<SelfLinkDescriptor>();
+ this.entityCounters = new ConcurrentHashMap<String, AtomicInteger>();
+ this.synchronizerName = "Autosuggestion Entity Synchronizer";
+ this.enabledStatFlags = EnumSet.of(StatFlag.AAI_REST_STATS, StatFlag.ES_REST_STATS);
+ this.syncInProgress = false;
+ this.contextMap = MDC.getCopyOfContextMap();
+ this.esPutExecutor = NodeUtils.createNamedExecutor("SUES-ES-PUT", 5, LOG);
+ this.syncDurationInMs = -1;
+ }
+
+ /**
+ * Collect all the work.
+ *
+ * @return the operation state
+ */
+ private OperationState collectAllTheWork() {
+ final Map<String, String> contextMap = MDC.getCopyOfContextMap();
+ Map<String, OxmEntityDescriptor> descriptorMap =
+ oxmModelLoader.getSuggestionSearchEntityDescriptors();
+
+ if (descriptorMap.isEmpty()) {
+ LOG.error(AaiUiMsgs.ERROR_LOADING_OXM_SUGGESTIBLE_ENTITIES);
+ LOG.info(AaiUiMsgs.ERROR_LOADING_OXM_SUGGESTIBLE_ENTITIES);
+ return OperationState.ERROR;
+ }
+
+ Collection<String> syncTypes = descriptorMap.keySet();
+
+ try {
+
+ /*
+ * launch a parallel async thread to process the documents for each entity-type (to max the of
+ * the configured executor anyway)
+ */
+
+ aaiWorkOnHand.set(syncTypes.size());
+
+ for (String key : syncTypes) {
+
+ supplyAsync(new Supplier<Void>() {
+
+ @Override
+ public Void get() {
+ MDC.setContextMap(contextMap);
+ OperationResult typeLinksResult = null;
+ try {
+ typeLinksResult = aaiDataProvider.getSelfLinksByEntityType(key);
+ aaiWorkOnHand.decrementAndGet();
+ processEntityTypeSelfLinks(typeLinksResult);
+ } catch (Exception exc) {
+ // TODO -> LOG, what should be logged here?
+ }
+
+ return null;
+ }
+
+ }, aaiExecutor).whenComplete((result, error) -> {
+
+ if (error != null) {
+ LOG.error(AaiUiMsgs.ERROR_GENERIC,
+ "An error occurred getting data from AAI. Error = " + error.getMessage());
+ }
+ });
+
+ }
+
+ while (aaiWorkOnHand.get() != 0) {
+
+ if (LOG.isDebugEnabled()) {
+ LOG.debug(AaiUiMsgs.WAIT_FOR_ALL_SELFLINKS_TO_BE_COLLECTED);
+ }
+
+ Thread.sleep(1000);
+ }
+
+ aaiWorkOnHand.set(selflinks.size());
+ allWorkEnumerated = true;
+ syncEntityTypes();
+
+ while (!isSyncDone()) {
+ performRetrySync();
+ Thread.sleep(1000);
+ }
+
+ /*
+ * Make sure we don't hang on to retries that failed which could cause issues during future
+ * syncs
+ */
+ retryLimitTracker.clear();
+
+ } catch (Exception exc) {
+ // TODO -> LOG, waht should be logged here?
+ }
+
+ return OperationState.OK;
+
+ }
+
+ /*
+ * (non-Javadoc)
+ *
+ * @see org.onap.aai.sparky.synchronizer.IndexSynchronizer#doSync()
+ */
+ @Override
+ public OperationState doSync() {
+ this.syncDurationInMs = -1;
+ syncStartedTimeStampInMs = System.currentTimeMillis();
+ String txnID = NodeUtils.getRandomTxnId();
+ MdcContext.initialize(txnID, "AutosuggestionSynchronizer", "", "Sync", "");
+
+ return collectAllTheWork();
+ }
+
+ /**
+ * Process entity type self links.
+ *
+ * @param operationResult the operation result
+ */
+ private void processEntityTypeSelfLinks(OperationResult operationResult) {
+
+ JsonNode rootNode = null;
+
+ final String jsonResult = operationResult.getResult();
+
+ if (jsonResult != null && jsonResult.length() > 0 && operationResult.wasSuccessful()) {
+
+ try {
+ rootNode = mapper.readTree(jsonResult);
+ } catch (IOException exc) {
+ String message = "Could not deserialize JSON (representing operation result) as node tree. "
+ + "Operation result = " + jsonResult + ". " + exc.getLocalizedMessage();
+ LOG.error(AaiUiMsgs.JSON_PROCESSING_ERROR, message);
+ return;
+ }
+
+ JsonNode resultData = rootNode.get("result-data");
+ ArrayNode resultDataArrayNode = null;
+
+ if (resultData.isArray()) {
+ resultDataArrayNode = (ArrayNode) resultData;
+
+ Iterator<JsonNode> elementIterator = resultDataArrayNode.elements();
+ JsonNode element = null;
+
+ while (elementIterator.hasNext()) {
+ element = elementIterator.next();
+
+ final String resourceType = NodeUtils.getNodeFieldAsText(element, "resource-type");
+ final String resourceLink = NodeUtils.getNodeFieldAsText(element, "resource-link");
+
+ OxmEntityDescriptor descriptor = null;
+
+ if (resourceType != null && resourceLink != null) {
+
+ descriptor = oxmModelLoader.getEntityDescriptor(resourceType);
+
+ if (descriptor == null) {
+ LOG.error(AaiUiMsgs.MISSING_ENTITY_DESCRIPTOR, resourceType);
+ // go to next element in iterator
+ continue;
+ }
+ selflinks.add(new SelfLinkDescriptor(resourceLink,
+ SynchronizerConfiguration.NODES_ONLY_MODIFIER, resourceType));
+
+
+ }
+ }
+ }
+ }
+ }
+
+ /**
+ * Sync entity types.
+ */
+ private void syncEntityTypes() {
+
+ while (selflinks.peek() != null) {
+
+ SelfLinkDescriptor linkDescriptor = selflinks.poll();
+ aaiWorkOnHand.decrementAndGet();
+
+ OxmEntityDescriptor descriptor = null;
+
+ if (linkDescriptor.getSelfLink() != null && linkDescriptor.getEntityType() != null) {
+
+ descriptor = oxmModelLoader.getEntityDescriptor(linkDescriptor.getEntityType());
+
+ if (descriptor == null) {
+ LOG.error(AaiUiMsgs.MISSING_ENTITY_DESCRIPTOR, linkDescriptor.getEntityType());
+ // go to next element in iterator
+ continue;
+ }
+
+ NetworkTransaction txn = new NetworkTransaction();
+ txn.setDescriptor(descriptor);
+ txn.setLink(linkDescriptor.getSelfLink());
+ txn.setOperationType(HttpMethod.GET);
+ txn.setEntityType(linkDescriptor.getEntityType());
+
+ aaiWorkOnHand.incrementAndGet();
+
+ supplyAsync(new PerformActiveInventoryRetrieval(txn, aaiDataProvider), aaiExecutor)
+ .whenComplete((result, error) -> {
+
+ aaiWorkOnHand.decrementAndGet();
+
+ if (error != null) {
+ LOG.error(AaiUiMsgs.AAI_RETRIEVAL_FAILED_GENERIC, error.getLocalizedMessage());
+ } else {
+ if (result == null) {
+ LOG.error(AaiUiMsgs.AAI_RETRIEVAL_FAILED_FOR_SELF_LINK,
+ linkDescriptor.getSelfLink());
+ } else {
+ updateActiveInventoryCounters(result);
+ fetchDocumentForUpsert(result);
+ }
+ }
+ });
+ }
+
+ }
+
+ }
+ /*
+ * Return a set of valid suggestion attributes for the provided entityName
+ * that are present in the JSON
+ * @param node JSON node in which the attributes should be found
+ * @param entityName Name of the entity
+ * @return List of all valid suggestion attributes(key's)
+ */
+ public List<String> getSuggestionFromReponse(JsonNode node, String entityName) {
+ List<String> suggestableAttr = new ArrayList<String>();
+ HashMap<String, String> desc = oxmModelLoader.getOxmModel().get(entityName);
+ String attr = desc.get("suggestibleAttributes");
+ suggestableAttr = Arrays.asList(attr.split(","));
+ List<String> suggestableValue = new ArrayList<>();
+ for (String attribute : suggestableAttr) {
+ if (node.get(attribute) != null && node.get(attribute).asText().length() > 0) {
+ suggestableValue.add(attribute);
+ }
+ }
+ return suggestableValue;
+ }
+
+ /**
+ * Fetch all the documents for upsert. Based on the number of permutations that are available the
+ * number of documents will be different
+ *
+ * @param txn the txn
+ */
+ private void fetchDocumentForUpsert(NetworkTransaction txn) {
+ if (!txn.getOperationResult().wasSuccessful()) {
+ String message = "Self link failure. Result - " + txn.getOperationResult().getResult();
+ LOG.error(AaiUiMsgs.ERROR_GENERIC, message);
+ return;
+ }
+ try {
+ final String jsonResult = txn.getOperationResult().getResult();
+
+ if (jsonResult != null && jsonResult.length() > 0) {
+
+ // Step 1: Calculate the number of possible permutations of attributes
+ String entityName = txn.getDescriptor().getEntityName();
+ JsonNode entityNode = mapper.readTree(jsonResult);
+
+ SuggestionsPermutation suggPermutation = new SuggestionsPermutation();
+ ArrayList<ArrayList<String>> uniqueLists = suggPermutation
+ .getSuggestionsPermutation(getSuggestionFromReponse(entityNode, entityName));
+
+ // Now we have a list of all possible permutations for the status that are
+ // defined for this entity type. Try inserting a document for every combination.
+ for (ArrayList<String> uniqueList : uniqueLists) {
+ SuggestionSearchEntity sse = new SuggestionSearchEntity(oxmModelLoader);
+ sse.setSuggestableAttr(uniqueList);
+ sse.setPayloadFromResponse(entityNode);
+ sse.setLink(txn.getLink());
+ sse.setLink(ActiveInventoryConfig.extractResourcePath(txn.getLink()));
+ populateSuggestionSearchEntityDocument(sse, jsonResult, txn);
+ // The unique id for the document will be created at derive fields
+ sse.deriveFields();
+ // Insert the document only if it has valid statuses
+ if (sse.isSuggestableDoc()) {
+ String link = null;
+ try {
+ link = getElasticFullUrl("/" + sse.getId(), getIndexName());
+ } catch (Exception exc) {
+ LOG.error(AaiUiMsgs.ES_FAILED_TO_CONSTRUCT_QUERY, exc.getLocalizedMessage());
+ }
+
+ if (link != null) {
+ NetworkTransaction n2 = new NetworkTransaction();
+ n2.setLink(link);
+ n2.setEntityType(txn.getEntityType());
+ n2.setDescriptor(txn.getDescriptor());
+ n2.setOperationType(HttpMethod.GET);
+
+ esWorkOnHand.incrementAndGet();
+
+ supplyAsync(new PerformElasticSearchRetrieval(n2, esDataProvider), esExecutor)
+ .whenComplete((result, error) -> {
+
+ esWorkOnHand.decrementAndGet();
+
+ if (error != null) {
+ LOG.error(AaiUiMsgs.ES_RETRIEVAL_FAILED, error.getLocalizedMessage());
+ } else {
+ updateElasticSearchCounters(result);
+ performDocumentUpsert(result, sse);
+ }
+ });
+ }
+ }
+ }
+ }
+ } catch (JsonProcessingException exc) {
+ // TODO -> LOG, waht should be logged here?
+ } catch (IOException exc) {
+ // TODO -> LOG, waht should be logged here?
+ }
+ }
+
+ protected void populateSuggestionSearchEntityDocument(SuggestionSearchEntity sse, String result,
+ NetworkTransaction txn) throws JsonProcessingException, IOException {
+
+ OxmEntityDescriptor resultDescriptor = txn.getDescriptor();
+
+ sse.setEntityType(resultDescriptor.getEntityName());
+
+ JsonNode entityNode = mapper.readTree(result);
+
+ List<String> primaryKeyValues = new ArrayList<String>();
+ String pkeyValue = null;
+
+ for (String keyName : resultDescriptor.getPrimaryKeyAttributeName()) {
+ pkeyValue = NodeUtils.getNodeFieldAsText(entityNode, keyName);
+ if (pkeyValue != null) {
+ primaryKeyValues.add(pkeyValue);
+ } else {
+ String message = "populateSuggestionSearchEntityDocument(),"
+ + " pKeyValue is null for entityType = " + resultDescriptor.getEntityName();
+ LOG.warn(AaiUiMsgs.WARN_GENERIC, message);
+ }
+ }
+
+ final String primaryCompositeKeyValue = NodeUtils.concatArray(primaryKeyValues, "/");
+ sse.setEntityPrimaryKeyValue(primaryCompositeKeyValue);
+ sse.generateSuggestionInputPermutations();
+ }
+
+ protected void performDocumentUpsert(NetworkTransaction esGetTxn, SuggestionSearchEntity sse) {
+ /**
+ * <p>
+ * <ul>
+ * As part of the response processing we need to do the following:
+ * <li>1. Extract the version (if present), it will be the ETAG when we use the
+ * Search-Abstraction-Service
+ * <li>2. Spawn next task which is to do the PUT operation into elastic with or with the version
+ * tag
+ * <li>a) if version is null or RC=404, then standard put, no _update with version tag
+ * <li>b) if version != null, do PUT with _update?version= versionNumber in the URI to elastic
+ * </ul>
+ * </p>
+ */
+ String link = null;
+ try {
+ link = getElasticFullUrl("/" + sse.getId(), getIndexName());
+ } catch (Exception exc) {
+ LOG.error(AaiUiMsgs.ES_LINK_UPSERT, exc.getLocalizedMessage());
+ return;
+ }
+
+ boolean wasEntryDiscovered = false;
+ if (esGetTxn.getOperationResult().getResultCode() == 404) {
+ LOG.info(AaiUiMsgs.ES_SIMPLE_PUT, sse.getEntityPrimaryKeyValue());
+ } else if (esGetTxn.getOperationResult().getResultCode() == 200) {
+ wasEntryDiscovered = true;
+ } else {
+ /*
+ * Not being a 200 does not mean a failure. eg 201 is returned for created. and 500 for es not
+ * found TODO -> Should we return.
+ */
+ LOG.error(AaiUiMsgs.ES_OPERATION_RETURN_CODE,
+ String.valueOf(esGetTxn.getOperationResult().getResultCode()));
+ return;
+ }
+ // Insert a new document only if the paylod is different.
+ // This is determined by hashing the payload and using it as a id for the document
+ //
+ if (!wasEntryDiscovered) {
+ try {
+ String jsonPayload = null;
+
+ jsonPayload = sse.getIndexDocumentJson();
+ if (link != null && jsonPayload != null) {
+
+ NetworkTransaction updateElasticTxn = new NetworkTransaction();
+ updateElasticTxn.setLink(link);
+ updateElasticTxn.setEntityType(esGetTxn.getEntityType());
+ updateElasticTxn.setDescriptor(esGetTxn.getDescriptor());
+ updateElasticTxn.setOperationType(HttpMethod.PUT);
+
+ esWorkOnHand.incrementAndGet();
+ supplyAsync(new PerformElasticSearchPut(jsonPayload, updateElasticTxn, esDataProvider),
+ esPutExecutor).whenComplete((result, error) -> {
+
+ esWorkOnHand.decrementAndGet();
+
+ if (error != null) {
+ String message = "Suggestion search entity sync UPDATE PUT error - "
+ + error.getLocalizedMessage();
+ LOG.error(AaiUiMsgs.ES_SUGGESTION_SEARCH_ENTITY_SYNC_ERROR, message);
+ } else {
+ updateElasticSearchCounters(result);
+ processStoreDocumentResult(result, esGetTxn, sse);
+ }
+ });
+ }
+ } catch (Exception exc) {
+ String message =
+ "Exception caught during suggestion search entity sync PUT operation. Message - "
+ + exc.getLocalizedMessage();
+ LOG.error(AaiUiMsgs.ES_SUGGESTION_SEARCH_ENTITY_SYNC_ERROR, message);
+ }
+ }
+ }
+
+ private void processStoreDocumentResult(NetworkTransaction esPutResult,
+ NetworkTransaction esGetResult, SuggestionSearchEntity sse) {
+
+ OperationResult or = esPutResult.getOperationResult();
+
+ if (!or.wasSuccessful()) {
+ if (or.getResultCode() == VERSION_CONFLICT_EXCEPTION_CODE) {
+
+ if (shouldAllowRetry(sse.getId())) {
+ esWorkOnHand.incrementAndGet();
+
+ RetrySuggestionEntitySyncContainer rssec =
+ new RetrySuggestionEntitySyncContainer(esGetResult, sse);
+ retryQueue.push(rssec);
+
+ String message = "Store document failed during suggestion search entity synchronization"
+ + " due to version conflict. Entity will be re-synced.";
+ LOG.warn(AaiUiMsgs.ES_SUGGESTION_SEARCH_ENTITY_SYNC_ERROR, message);
+ }
+ } else {
+ String message =
+ "Store document failed during suggestion search entity synchronization with result code "
+ + or.getResultCode() + " and result message " + or.getResult();
+ LOG.error(AaiUiMsgs.ES_SUGGESTION_SEARCH_ENTITY_SYNC_ERROR, message);
+ }
+ }
+ }
+
+ /**
+ * Perform retry sync.
+ */
+ private void performRetrySync() {
+ while (retryQueue.peek() != null) {
+
+ RetrySuggestionEntitySyncContainer susc = retryQueue.poll();
+ if (susc != null) {
+
+ SuggestionSearchEntity sus = susc.getSuggestionSearchEntity();
+ NetworkTransaction txn = susc.getNetworkTransaction();
+
+ String link = null;
+ try {
+ /*
+ * In this retry flow the se object has already derived its fields
+ */
+ link = getElasticFullUrl("/" + sus.getId(), getIndexName());
+ } catch (Exception exc) {
+ LOG.error(AaiUiMsgs.ES_FAILED_TO_CONSTRUCT_URI, exc.getLocalizedMessage());
+ }
+
+ if (link != null) {
+ NetworkTransaction retryTransaction = new NetworkTransaction();
+ retryTransaction.setLink(link);
+ retryTransaction.setEntityType(txn.getEntityType());
+ retryTransaction.setDescriptor(txn.getDescriptor());
+ retryTransaction.setOperationType(HttpMethod.GET);
+
+ /*
+ * IMPORTANT - DO NOT incrementAndGet the esWorkOnHand as this is a retry flow! We already
+ * called incrementAndGet when queuing the failed PUT!
+ */
+
+ supplyAsync(new PerformElasticSearchRetrieval(retryTransaction, esDataProvider),
+ esExecutor).whenComplete((result, error) -> {
+
+ esWorkOnHand.decrementAndGet();
+
+ if (error != null) {
+ LOG.error(AaiUiMsgs.ES_RETRIEVAL_FAILED_RESYNC, error.getLocalizedMessage());
+ } else {
+ updateElasticSearchCounters(result);
+ performDocumentUpsert(result, sus);
+ }
+ });
+ }
+
+ }
+ }
+ }
+
+ /**
+ * Should allow retry.
+ *
+ * @param id the id
+ * @return true, if successful
+ */
+ private boolean shouldAllowRetry(String id) {
+ boolean isRetryAllowed = true;
+ if (retryLimitTracker.get(id) != null) {
+ Integer currentCount = retryLimitTracker.get(id);
+ if (currentCount.intValue() >= RETRY_COUNT_PER_ENTITY_LIMIT.intValue()) {
+ isRetryAllowed = false;
+ String message = "Searchable entity re-sync limit reached for " + id
+ + ", re-sync will no longer be attempted for this entity";
+ LOG.error(AaiUiMsgs.ES_SEARCHABLE_ENTITY_SYNC_ERROR, message);
+ } else {
+ Integer newCount = new Integer(currentCount.intValue() + 1);
+ retryLimitTracker.put(id, newCount);
+ }
+ } else {
+ Integer firstRetryCount = new Integer(1);
+ retryLimitTracker.put(id, firstRetryCount);
+ }
+
+ return isRetryAllowed;
+ }
+
+
+
+ @Override
+ public SynchronizerState getState() {
+
+ if (!isSyncDone()) {
+ return SynchronizerState.PERFORMING_SYNCHRONIZATION;
+ }
+
+ return SynchronizerState.IDLE;
+
+ }
+
+ /*
+ * (non-Javadoc)
+ *
+ * @see org.onap.aai.sparky.synchronizer.IndexSynchronizer#getStatReport(boolean)
+ */
+ @Override
+ public String getStatReport(boolean showFinalReport) {
+ syncDurationInMs = System.currentTimeMillis() - syncStartedTimeStampInMs;
+ return getStatReport(syncDurationInMs, showFinalReport);
+ }
+
+ /*
+ * (non-Javadoc)
+ *
+ * @see org.onap.aai.sparky.synchronizer.IndexSynchronizer#shutdown()
+ */
+ @Override
+ public void shutdown() {
+ this.shutdownExecutors();
+ }
+
+ @Override
+ protected boolean isSyncDone() {
+
+ int totalWorkOnHand = aaiWorkOnHand.get() + esWorkOnHand.get();
+
+ if (LOG.isDebugEnabled()) {
+ LOG.debug(AaiUiMsgs.DEBUG_GENERIC, indexName + ", isSyncDone(), totalWorkOnHand = "
+ + totalWorkOnHand + " all work enumerated = " + allWorkEnumerated);
+ }
+
+ if (totalWorkOnHand > 0 || !allWorkEnumerated) {
+ return false;
+ }
+
+ this.syncInProgress = false;
+
+ return true;
+ }
+
+ /*
+ * (non-Javadoc)
+ *
+ * @see org.onap.aai.sparky.synchronizer.AbstractEntitySynchronizer#clearCache()
+ */
+ @Override
+ public void clearCache() {
+
+ if (syncInProgress) {
+ LOG.debug(AaiUiMsgs.DEBUG_GENERIC,
+ "Autosuggestion Entity Summarizer in progress, request to clear cache ignored");
+ return;
+ }
+
+ super.clearCache();
+ this.resetCounters();
+ if (entityCounters != null) {
+ entityCounters.clear();
+ }
+
+ allWorkEnumerated = false;
+
+ }
+
+}
diff --git a/src/main/java/org/onap/aai/sparky/synchronizer/CrossEntityReferenceSynchronizer.java b/src/main/java/org/onap/aai/sparky/synchronizer/CrossEntityReferenceSynchronizer.java
new file mode 100644
index 0000000..2b2580f
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/synchronizer/CrossEntityReferenceSynchronizer.java
@@ -0,0 +1,887 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.synchronizer;
+
+import static java.util.concurrent.CompletableFuture.supplyAsync;
+
+import java.io.IOException;
+import java.net.InetAddress;
+import java.net.UnknownHostException;
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.Deque;
+import java.util.Iterator;
+import java.util.List;
+import java.util.Map;
+import java.util.concurrent.ConcurrentHashMap;
+import java.util.concurrent.ConcurrentLinkedDeque;
+import java.util.concurrent.ExecutorService;
+import java.util.function.Supplier;
+
+import org.onap.aai.sparky.config.oxm.CrossEntityReference;
+import org.onap.aai.sparky.config.oxm.OxmEntityDescriptor;
+import org.onap.aai.sparky.dal.NetworkTransaction;
+import org.onap.aai.sparky.dal.aai.config.ActiveInventoryConfig;
+import org.onap.aai.sparky.dal.elasticsearch.config.ElasticSearchConfig;
+import org.onap.aai.sparky.dal.rest.HttpMethod;
+import org.onap.aai.sparky.dal.rest.OperationResult;
+import org.onap.aai.sparky.logging.AaiUiMsgs;
+import org.onap.aai.sparky.synchronizer.config.SynchronizerConfiguration;
+import org.onap.aai.sparky.synchronizer.entity.IndexableCrossEntityReference;
+import org.onap.aai.sparky.synchronizer.entity.MergableEntity;
+import org.onap.aai.sparky.synchronizer.entity.SelfLinkDescriptor;
+import org.onap.aai.sparky.synchronizer.enumeration.OperationState;
+import org.onap.aai.sparky.synchronizer.enumeration.SynchronizerState;
+import org.onap.aai.sparky.synchronizer.task.PerformActiveInventoryRetrieval;
+import org.onap.aai.sparky.synchronizer.task.PerformElasticSearchPut;
+import org.onap.aai.sparky.synchronizer.task.PerformElasticSearchRetrieval;
+import org.onap.aai.sparky.synchronizer.task.PerformElasticSearchUpdate;
+import org.onap.aai.sparky.util.NodeUtils;
+import org.onap.aai.cl.api.Logger;
+import org.onap.aai.cl.eelf.LoggerFactory;
+import org.slf4j.MDC;
+
+import org.onap.aai.cl.mdc.MdcContext;
+import com.fasterxml.jackson.core.JsonProcessingException;
+import com.fasterxml.jackson.databind.JsonNode;
+import com.fasterxml.jackson.databind.ObjectReader;
+import com.fasterxml.jackson.databind.node.ArrayNode;
+
+/**
+ * The Class CrossEntityReferenceSynchronizer.
+ */
+public class CrossEntityReferenceSynchronizer extends AbstractEntitySynchronizer
+ implements IndexSynchronizer {
+
+ /**
+ * The Class RetryCrossEntitySyncContainer.
+ */
+ private class RetryCrossEntitySyncContainer {
+ NetworkTransaction txn;
+ IndexableCrossEntityReference icer;
+
+ /**
+ * Instantiates a new retry cross entity sync container.
+ *
+ * @param txn the txn
+ * @param icer the icer
+ */
+ public RetryCrossEntitySyncContainer(NetworkTransaction txn,
+ IndexableCrossEntityReference icer) {
+ this.txn = txn;
+ this.icer = icer;
+ }
+
+ public NetworkTransaction getNetworkTransaction() {
+ return txn;
+ }
+
+ public IndexableCrossEntityReference getIndexableCrossEntityReference() {
+ return icer;
+ }
+ }
+
+ private static final Logger LOG =
+ LoggerFactory.getInstance().getLogger(CrossEntityReferenceSynchronizer.class);
+
+ private static final String SERVICE_INSTANCE = "service-instance";
+ private Deque<SelfLinkDescriptor> selflinks;
+ private Deque<RetryCrossEntitySyncContainer> retryQueue;
+ private Map<String, Integer> retryLimitTracker;
+ private boolean isAllWorkEnumerated;
+ protected ExecutorService esPutExecutor;
+ protected ActiveInventoryConfig aaiConfig;
+
+ /**
+ * Instantiates a new cross entity reference synchronizer.
+ *
+ * @param indexName the index name
+ * @throws Exception the exception
+ */
+ public CrossEntityReferenceSynchronizer(String indexName, ActiveInventoryConfig aaiConfig) throws Exception {
+ super(LOG, "CERS", 2, 5, 5, indexName);
+ this.selflinks = new ConcurrentLinkedDeque<SelfLinkDescriptor>();
+ this.retryQueue = new ConcurrentLinkedDeque<RetryCrossEntitySyncContainer>();
+ this.retryLimitTracker = new ConcurrentHashMap<String, Integer>();
+ this.synchronizerName = "Cross Reference Entity Synchronizer";
+ this.isAllWorkEnumerated = false;
+ this.esPutExecutor = NodeUtils.createNamedExecutor("CERS-ES-PUT", 5, LOG);
+ this.aaiEntityStats.initializeCountersFromOxmEntityDescriptors(
+ oxmModelLoader.getCrossReferenceEntityDescriptors());
+ this.esEntityStats.initializeCountersFromOxmEntityDescriptors(
+ oxmModelLoader.getCrossReferenceEntityDescriptors());
+ this.aaiConfig = aaiConfig;
+ this.syncDurationInMs = -1;
+ }
+
+ /* (non-Javadoc)
+ * @see org.onap.aai.sparky.synchronizer.IndexSynchronizer#doSync()
+ */
+ @Override
+ public OperationState doSync() {
+ this.syncDurationInMs = -1;
+ String txnID = NodeUtils.getRandomTxnId();
+ MdcContext.initialize(txnID, "CrossEntitySynchronizer", "", "Sync", "");
+
+ resetCounters();
+ syncStartedTimeStampInMs = System.currentTimeMillis();
+ launchSyncFlow();
+ return OperationState.OK;
+ }
+
+ @Override
+ public SynchronizerState getState() {
+ if (!isSyncDone()) {
+ return SynchronizerState.PERFORMING_SYNCHRONIZATION;
+ }
+
+ return SynchronizerState.IDLE;
+ }
+
+ /* (non-Javadoc)
+ * @see org.onap.aai.sparky.synchronizer.IndexSynchronizer#getStatReport(boolean)
+ */
+ @Override
+ public String getStatReport(boolean showFinalReport) {
+ syncDurationInMs = System.currentTimeMillis() - syncStartedTimeStampInMs;
+ return getStatReport(syncDurationInMs, showFinalReport);
+ }
+
+ /* (non-Javadoc)
+ * @see org.onap.aai.sparky.synchronizer.IndexSynchronizer#shutdown()
+ */
+ @Override
+ public void shutdown() {
+ this.shutdownExecutors();
+ }
+
+ @Override
+ protected boolean isSyncDone() {
+ int totalWorkOnHand = aaiWorkOnHand.get() + esWorkOnHand.get();
+
+ if (totalWorkOnHand > 0 || !isAllWorkEnumerated) {
+ return false;
+ }
+
+ return true;
+ }
+
+ /**
+ * Launch sync flow.
+ *
+ * @return the operation state
+ */
+ private OperationState launchSyncFlow() {
+ final Map<String,String> contextMap = MDC.getCopyOfContextMap();
+ Map<String, OxmEntityDescriptor> descriptorMap =
+ oxmModelLoader.getCrossReferenceEntityDescriptors();
+
+ if (descriptorMap.isEmpty()) {
+ LOG.error(AaiUiMsgs.ERROR_LOADING_OXM);
+
+ return OperationState.ERROR;
+ }
+
+ Collection<String> syncTypes = descriptorMap.keySet();
+
+ try {
+
+ /*
+ * launch a parallel async thread to process the documents for each entity-type (to max the of
+ * the configured executor anyway)
+ */
+
+ aaiWorkOnHand.set(syncTypes.size());
+
+ for (String key : syncTypes) {
+
+ supplyAsync(new Supplier<Void>() {
+
+ @Override
+ public Void get() {
+ MDC.setContextMap(contextMap);
+ OperationResult typeLinksResult = null;
+ try {
+ typeLinksResult = aaiDataProvider.getSelfLinksByEntityType(key);
+ aaiWorkOnHand.decrementAndGet();
+ processEntityTypeSelfLinks(typeLinksResult);
+ } catch (Exception exc) {
+ // TODO -> LOG, what should be logged here?
+ }
+
+ return null;
+ }
+
+ }, aaiExecutor).whenComplete((result, error) -> {
+ if (error != null) {
+ LOG.error(AaiUiMsgs.ERROR_GETTING_DATA_FROM_AAI, error.getMessage());
+ }
+ });
+ }
+
+ while (aaiWorkOnHand.get() != 0) {
+
+ if (LOG.isDebugEnabled()) {
+ LOG.debug(AaiUiMsgs.WAIT_FOR_ALL_SELFLINKS_TO_BE_COLLECTED);
+ }
+
+ Thread.sleep(1000);
+ }
+
+ aaiWorkOnHand.set(selflinks.size());
+ isAllWorkEnumerated = true;
+ performSync();
+
+ while (!isSyncDone()) {
+ performRetrySync();
+ Thread.sleep(1000);
+ }
+
+ /*
+ * Make sure we don't hang on to retries that failed which could cause issues during future
+ * syncs
+ */
+ retryLimitTracker.clear();
+
+ } catch (Exception exc) {
+ // TODO -> LOG, waht should be logged here?
+ }
+
+ return OperationState.OK;
+ }
+
+ /**
+ * Perform sync.
+ */
+ private void performSync() {
+ while (selflinks.peek() != null) {
+
+ SelfLinkDescriptor linkDescriptor = selflinks.poll();
+ aaiWorkOnHand.decrementAndGet();
+
+ OxmEntityDescriptor descriptor = null;
+
+ if (linkDescriptor.getSelfLink() != null && linkDescriptor.getEntityType() != null) {
+
+ descriptor = oxmModelLoader.getEntityDescriptor(linkDescriptor.getEntityType());
+
+ if (descriptor == null) {
+ LOG.error(AaiUiMsgs.MISSING_ENTITY_DESCRIPTOR, linkDescriptor.getEntityType());
+ // go to next element in iterator
+ continue;
+ }
+
+ if (descriptor.hasCrossEntityReferences()) {
+
+ NetworkTransaction txn = new NetworkTransaction();
+ txn.setDescriptor(descriptor);
+ txn.setLink(linkDescriptor.getSelfLink() + linkDescriptor.getDepthModifier());
+ txn.setOperationType(HttpMethod.GET);
+ txn.setEntityType(linkDescriptor.getEntityType());
+
+ aaiWorkOnHand.incrementAndGet();
+
+ supplyAsync(new PerformActiveInventoryRetrieval(txn, aaiDataProvider), aaiExecutor)
+ .whenComplete((result, error) -> {
+
+ aaiWorkOnHand.decrementAndGet();
+
+ if (error != null) {
+ LOG.error(AaiUiMsgs.SELF_LINK_GET, error.getLocalizedMessage());
+ } else {
+ if (result == null) {
+ LOG.error(AaiUiMsgs.SELF_LINK_CROSS_REF_SYNC);
+ } else {
+ updateActiveInventoryCounters(result);
+ fetchDocumentForUpsert(result);
+ }
+ }
+ });
+ }
+ }
+ }
+ }
+
+ /**
+ * Process entity type self links.
+ *
+ * @param operationResult the operation result
+ */
+ private void processEntityTypeSelfLinks(OperationResult operationResult) {
+
+ JsonNode rootNode = null;
+
+ final String jsonResult = operationResult.getResult();
+
+ if (jsonResult != null && jsonResult.length() > 0) {
+
+ try {
+ rootNode = mapper.readTree(jsonResult);
+ } catch (IOException exc) {
+ String message = "Could not deserialize JSON (representing operation result) as node tree. "
+ + "Operation result = " + jsonResult + ". " + exc.getLocalizedMessage();
+ LOG.error(AaiUiMsgs.JSON_PROCESSING_ERROR, message);
+ return;
+ }
+
+ JsonNode resultData = rootNode.get("result-data");
+ ArrayNode resultDataArrayNode = null;
+
+ if (resultData.isArray()) {
+ resultDataArrayNode = (ArrayNode) resultData;
+
+ Iterator<JsonNode> elementIterator = resultDataArrayNode.elements();
+ JsonNode element = null;
+
+ while (elementIterator.hasNext()) {
+ element = elementIterator.next();
+
+ final String resourceType = NodeUtils.getNodeFieldAsText(element, "resource-type");
+ final String resourceLink = NodeUtils.getNodeFieldAsText(element, "resource-link");
+
+ OxmEntityDescriptor descriptor = null;
+
+ if (resourceType != null && resourceLink != null) {
+ descriptor = oxmModelLoader.getEntityDescriptor(resourceType);
+
+ if (descriptor == null) {
+ LOG.error(AaiUiMsgs.MISSING_ENTITY_DESCRIPTOR, resourceType);
+ // go to next element in iterator
+ continue;
+ }
+ if (descriptor.hasCrossEntityReferences()) {
+ selflinks.add(new SelfLinkDescriptor(
+ resourceLink,SynchronizerConfiguration.DEPTH_ALL_MODIFIER, resourceType));
+ }
+ }
+ }
+ }
+ }
+ }
+
+
+
+ /**
+ * By providing the entity type and a json node for the entity, determine the
+ * primary key name(s) + primary key value(s) sufficient to build an entity query string
+ * of the following format:
+ *
+ * <entityType>.<primaryKeyNames>:<primaryKeyValues>
+ *
+ * @return - a composite string in the above format or null
+ */
+ private String determineEntityQueryString(String entityType, JsonNode entityJsonNode) {
+
+ OxmEntityDescriptor entityDescriptor =
+ oxmModelLoader.getEntityDescriptor(entityType);
+
+ String queryString = null;
+
+ if ( entityDescriptor != null ) {
+
+ final List<String> primaryKeyNames = entityDescriptor.getPrimaryKeyAttributeName();
+ final List<String> keyValues = new ArrayList<String>();
+ NodeUtils.extractFieldValuesFromObject(entityJsonNode, primaryKeyNames, keyValues);
+
+ queryString = entityType + "." + NodeUtils.concatArray(primaryKeyNames,"/") + ":" + NodeUtils.concatArray(keyValues);
+
+ }
+
+ return queryString;
+
+
+ }
+
+ /**
+ * Fetch document for upsert.
+ *
+ * @param txn the txn
+ */
+ private void fetchDocumentForUpsert(NetworkTransaction txn) {
+
+ if (!txn.getOperationResult().wasSuccessful()) {
+ LOG.error(AaiUiMsgs.SELF_LINK_GET, txn.getOperationResult().getResult());
+ return;
+ }
+
+ if (txn.getDescriptor().hasCrossEntityReferences()) {
+
+ final String jsonResult = txn.getOperationResult().getResult();
+
+ if (jsonResult != null && jsonResult.length() > 0) {
+
+ /**
+ * Here's what we are going to do:
+ *
+ * <li>Extract primary key name and value from the parent type.
+ * <li>Extract the primary key and value from the nested child instance.
+ * <li>Build a generic query to discover the self-link for the nested-child-instance using
+ * parent and child.
+ * <li>Set the self-link on the child.
+ * <li>Generate the id that will allow the elastic-search upsert to work.
+ * <li>Rinse and repeat.
+ */
+
+ OxmEntityDescriptor parentEntityDescriptor =
+ oxmModelLoader.getEntityDescriptor(txn.getEntityType());
+
+ if ( parentEntityDescriptor != null ) {
+
+ CrossEntityReference cerDefinition = parentEntityDescriptor.getCrossEntityReference();
+
+ if (cerDefinition != null) {
+ JsonNode convertedNode = null;
+ try {
+ convertedNode = NodeUtils.convertJsonStrToJsonNode(txn.getOperationResult().getResult());
+
+ final String parentEntityQueryString = determineEntityQueryString(txn.getEntityType(), convertedNode);
+
+ List<String> extractedParentEntityAttributeValues = new ArrayList<String>();
+
+ NodeUtils.extractFieldValuesFromObject(convertedNode,
+ cerDefinition.getReferenceAttributes(),
+ extractedParentEntityAttributeValues);
+
+ List<JsonNode> nestedTargetEntityInstances = new ArrayList<JsonNode>();
+ NodeUtils.extractObjectsByKey(convertedNode, cerDefinition.getTargetEntityType(),
+ nestedTargetEntityInstances);
+
+ for (JsonNode targetEntityInstance : nestedTargetEntityInstances) {
+
+ OxmEntityDescriptor cerDescriptor =
+ oxmModelLoader.getSearchableEntityDescriptor(cerDefinition.getTargetEntityType());
+
+ if (cerDescriptor != null) {
+
+ String childEntityType = cerDefinition.getTargetEntityType();
+
+ List<String> childPrimaryKeyNames = cerDescriptor.getPrimaryKeyAttributeName();
+
+ List<String> childKeyValues = new ArrayList<String>();
+ NodeUtils.extractFieldValuesFromObject(targetEntityInstance, childPrimaryKeyNames, childKeyValues);
+
+ String childEntityQueryKeyString = childEntityType + "." + NodeUtils.concatArray(childPrimaryKeyNames,"/") + ":" + NodeUtils.concatArray(childKeyValues);
+
+ /**
+ * Build generic-query to query child instance self-link from AAI
+ */
+ List<String> orderedQueryKeyParams = new ArrayList<String>();
+ if (SERVICE_INSTANCE.equals(childEntityType)) {
+ orderedQueryKeyParams.clear();
+ orderedQueryKeyParams.add(childEntityQueryKeyString);
+ } else {
+ orderedQueryKeyParams.add(parentEntityQueryString);
+ orderedQueryKeyParams.add(childEntityQueryKeyString);
+ }
+ String genericQueryStr = null;
+ try {
+ genericQueryStr = aaiDataProvider.getGenericQueryForSelfLink(childEntityType, orderedQueryKeyParams);
+
+ if (genericQueryStr != null) {
+ aaiWorkOnHand.incrementAndGet();
+ OperationResult aaiQueryResult = aaiDataProvider.queryActiveInventoryWithRetries(
+ genericQueryStr, "application/json",
+ aaiConfig.getAaiRestConfig().getNumRequestRetries());
+ aaiWorkOnHand.decrementAndGet();
+ if (aaiQueryResult!= null && aaiQueryResult.wasSuccessful()) {
+
+ Collection<JsonNode> entityLinks = new ArrayList<JsonNode>();
+ JsonNode genericQueryResult = null;
+ try {
+ genericQueryResult = NodeUtils.convertJsonStrToJsonNode(aaiQueryResult.getResult());
+
+ if ( genericQueryResult != null ) {
+
+ NodeUtils.extractObjectsByKey(genericQueryResult, "resource-link", entityLinks);
+
+ String selfLink = null;
+
+ if (entityLinks.size() != 1) {
+ /**
+ * an ambiguity exists where we can't reliably determine the self
+ * link, this should be a permanent error
+ */
+ LOG.error(AaiUiMsgs.ENTITY_SYNC_FAILED_SELFLINK_AMBIGUITY, String.valueOf(entityLinks.size()));
+ } else {
+ selfLink = ((JsonNode) entityLinks.toArray()[0]).asText();
+
+ if (!cerDescriptor.getSearchableAttributes().isEmpty()) {
+
+ IndexableCrossEntityReference icer =
+ getPopulatedDocument(targetEntityInstance, cerDescriptor);
+
+ for (String parentCrossEntityReferenceAttributeValue : extractedParentEntityAttributeValues) {
+ icer.addCrossEntityReferenceValue(
+ parentCrossEntityReferenceAttributeValue);
+ }
+
+ icer.setLink(ActiveInventoryConfig.extractResourcePath(selfLink));
+
+ icer.deriveFields();
+
+ String link = null;
+ try {
+ link = getElasticFullUrl("/" + icer.getId(), getIndexName());
+ } catch (Exception exc) {
+ LOG.error(AaiUiMsgs.ES_FAILED_TO_CONSTRUCT_QUERY, exc.getLocalizedMessage());
+ }
+
+ if (link != null) {
+ NetworkTransaction n2 = new NetworkTransaction();
+ n2.setLink(link);
+ n2.setEntityType(txn.getEntityType());
+ n2.setDescriptor(txn.getDescriptor());
+ n2.setOperationType(HttpMethod.GET);
+
+ esWorkOnHand.incrementAndGet();
+
+ supplyAsync(new PerformElasticSearchRetrieval(n2, esDataProvider),
+ esExecutor).whenComplete((result, error) -> {
+
+ esWorkOnHand.decrementAndGet();
+
+ if (error != null) {
+ LOG.error(AaiUiMsgs.ES_RETRIEVAL_FAILED, error.getLocalizedMessage());
+ } else {
+ updateElasticSearchCounters(result);
+ performDocumentUpsert(result, icer);
+ }
+ });
+ }
+ }
+ }
+ } else {
+ LOG.error(AaiUiMsgs.ENTITY_SYNC_FAILED_DURING_AAI_RESPONSE_CONVERSION);
+ }
+
+ } catch (Exception exc) {
+ LOG.error(AaiUiMsgs.JSON_CONVERSION_ERROR, JsonNode.class.toString(), exc.getLocalizedMessage());
+ }
+
+ } else {
+ String message = "Entity sync failed because AAI query failed with error ";
+ LOG.error(AaiUiMsgs.ENTITY_SYNC_FAILED_QUERY_ERROR, message);
+ }
+
+ } else {
+ String message = "Entity Sync failed because generic query str could not be determined.";
+ LOG.error(AaiUiMsgs.ENTITY_SYNC_FAILED_QUERY_ERROR, message);
+ }
+ } catch (Exception exc) {
+ String message = "Failed to sync entity because generation of generic query failed with error = " + exc.getMessage();
+ LOG.error(AaiUiMsgs.ENTITY_SYNC_FAILED_QUERY_ERROR, message);
+ }
+
+ }
+ }
+
+ } catch (IOException ioe) {
+ LOG.error(AaiUiMsgs.JSON_PROCESSING_ERROR, ioe.getMessage());
+ }
+ }
+
+ } else {
+ LOG.error(AaiUiMsgs.ENTITY_SYNC_FAILED_DESCRIPTOR_NOT_FOUND, txn.getEntityType());
+ }
+ }
+ }
+ }
+
+ /**
+ * Perform document upsert.
+ *
+ * @param esGetResult the es get result
+ * @param icer the icer
+ */
+ protected void performDocumentUpsert(NetworkTransaction esGetResult,
+ IndexableCrossEntityReference icer) {
+ /**
+ * <p>
+ * <ul>
+ * As part of the response processing we need to do the following:
+ * <li>1. Extract the version (if present), it will be the ETAG when we use the
+ * Search-Abstraction-Service
+ * <li>2. Spawn next task which is to do the PUT operation into elastic with or with the version
+ * tag
+ * <li>a) if version is null or RC=404, then standard put, no _update with version tag
+ * <li>b) if version != null, do PUT with _update?version= (versionNumber) in the URI to elastic
+ * </ul>
+ * </p>
+ */
+ String link = null;
+ try {
+ link = getElasticFullUrl("/" + icer.getId(), getIndexName());
+ } catch (Exception exc) {
+ LOG.error(AaiUiMsgs.ES_LINK_UPSERT, exc.getLocalizedMessage());
+ return;
+ }
+
+ boolean wasEntryDiscovered = false;
+ String versionNumber = null;
+ if (esGetResult.getOperationResult().getResultCode() == 404) {
+ LOG.info(AaiUiMsgs.ES_SIMPLE_PUT, icer.getEntityPrimaryKeyValue());
+ } else if (esGetResult.getOperationResult().getResultCode() == 200) {
+ wasEntryDiscovered = true;
+ try {
+ versionNumber = NodeUtils.extractFieldValueFromObject(
+ NodeUtils.convertJsonStrToJsonNode(esGetResult.getOperationResult().getResult()),
+ "_version");
+ } catch (IOException exc) {
+ LOG.error(AaiUiMsgs.ES_ABORT_CROSS_ENTITY_REF_SYNC, "version Number",
+ icer.getEntityPrimaryKeyValue(), exc.getLocalizedMessage());
+ return;
+ }
+ } else {
+ /*
+ * Not being a 200 does not mean a failure. eg 201 is returned for created. TODO -> Should we
+ * return.
+ */
+ LOG.info(AaiUiMsgs.ES_OPERATION_RETURN_CODE,
+ String.valueOf(esGetResult.getOperationResult().getResultCode()));
+ return;
+ }
+
+ try {
+ String jsonPayload = null;
+ if (wasEntryDiscovered) {
+ try {
+ ArrayList<JsonNode> sourceObject = new ArrayList<JsonNode>();
+ NodeUtils.extractObjectsByKey(
+ NodeUtils.convertJsonStrToJsonNode(esGetResult.getOperationResult().getResult()),
+ "_source", sourceObject);
+
+ if (!sourceObject.isEmpty()) {
+ String responseSource = NodeUtils.convertObjectToJson(sourceObject.get(0), false);
+ MergableEntity me = mapper.readValue(responseSource, MergableEntity.class);
+ ObjectReader updater = mapper.readerForUpdating(me);
+ MergableEntity merged = updater.readValue(icer.getIndexDocumentJson());
+ jsonPayload = mapper.writeValueAsString(merged);
+ }
+ } catch (IOException exc) {
+ LOG.error(AaiUiMsgs.ES_ABORT_CROSS_ENTITY_REF_SYNC, "source value",
+ icer.getEntityPrimaryKeyValue(), exc.getLocalizedMessage());
+ return;
+ }
+ } else {
+ jsonPayload = icer.getIndexDocumentJson();
+ }
+
+ if (wasEntryDiscovered) {
+ if (versionNumber != null && jsonPayload != null) {
+
+ String requestPayload = esDataProvider.buildBulkImportOperationRequest(getIndexName(),
+ ElasticSearchConfig.getConfig().getType(), icer.getId(), versionNumber, jsonPayload);
+
+ NetworkTransaction transactionTracker = new NetworkTransaction();
+ transactionTracker.setEntityType(esGetResult.getEntityType());
+ transactionTracker.setDescriptor(esGetResult.getDescriptor());
+ transactionTracker.setOperationType(HttpMethod.PUT);
+
+ esWorkOnHand.incrementAndGet();
+ supplyAsync(new PerformElasticSearchUpdate(ElasticSearchConfig.getConfig().getBulkUrl(),
+ requestPayload, esDataProvider, transactionTracker), esPutExecutor)
+ .whenComplete((result, error) -> {
+
+ esWorkOnHand.decrementAndGet();
+
+ if (error != null) {
+ LOG.error(AaiUiMsgs.ES_CROSS_ENTITY_REF_PUT, error.getLocalizedMessage());
+ } else {
+ updateElasticSearchCounters(result);
+ processStoreDocumentResult(result, esGetResult, icer);
+ }
+ });
+ }
+
+ } else {
+ if (link != null && jsonPayload != null) {
+
+ NetworkTransaction updateElasticTxn = new NetworkTransaction();
+ updateElasticTxn.setLink(link);
+ updateElasticTxn.setEntityType(esGetResult.getEntityType());
+ updateElasticTxn.setDescriptor(esGetResult.getDescriptor());
+ updateElasticTxn.setOperationType(HttpMethod.PUT);
+
+ esWorkOnHand.incrementAndGet();
+ supplyAsync(new PerformElasticSearchPut(jsonPayload, updateElasticTxn, esDataProvider),
+ esPutExecutor).whenComplete((result, error) -> {
+
+ esWorkOnHand.decrementAndGet();
+
+ if (error != null) {
+ LOG.error(AaiUiMsgs.ES_CROSS_ENTITY_REF_PUT, error.getLocalizedMessage());
+ } else {
+ updateElasticSearchCounters(result);
+ processStoreDocumentResult(result, esGetResult, icer);
+ }
+ });
+ }
+ }
+ } catch (Exception exc) {
+ LOG.error(AaiUiMsgs.ES_CROSS_ENTITY_REF_PUT, exc.getLocalizedMessage());
+ }
+ }
+
+ /**
+ * Process store document result.
+ *
+ * @param esPutResult the es put result
+ * @param esGetResult the es get result
+ * @param icer the icer
+ */
+ private void processStoreDocumentResult(NetworkTransaction esPutResult,
+ NetworkTransaction esGetResult, IndexableCrossEntityReference icer) {
+
+ OperationResult or = esPutResult.getOperationResult();
+
+ if (!or.wasSuccessful()) {
+ if (or.getResultCode() == VERSION_CONFLICT_EXCEPTION_CODE) {
+
+ if (shouldAllowRetry(icer.getId())) {
+
+ esWorkOnHand.incrementAndGet();
+
+ RetryCrossEntitySyncContainer rsc = new RetryCrossEntitySyncContainer(esGetResult, icer);
+ retryQueue.push(rsc);
+
+ LOG.warn(AaiUiMsgs.ES_CROSS_REF_SYNC_VERSION_CONFLICT);
+ }
+ } else {
+ LOG.error(AaiUiMsgs.ES_CROSS_REF_SYNC_FAILURE, String.valueOf(or.getResultCode()),
+ or.getResult());
+ }
+ }
+ }
+
+ /**
+ * Perform retry sync.
+ */
+ private void performRetrySync() {
+ while (retryQueue.peek() != null) {
+
+ RetryCrossEntitySyncContainer rsc = retryQueue.poll();
+ if (rsc != null) {
+
+ IndexableCrossEntityReference icer = rsc.getIndexableCrossEntityReference();
+ NetworkTransaction txn = rsc.getNetworkTransaction();
+
+ String link = null;
+ try {
+ // In this retry flow the icer object has already
+ // derived its fields
+ link = getElasticFullUrl("/" + icer.getId(), getIndexName());
+ } catch (Exception exc) {
+ LOG.error(AaiUiMsgs.ES_FAILED_TO_CONSTRUCT_URI, exc.getLocalizedMessage());
+ }
+
+ if (link != null) {
+ NetworkTransaction retryTransaction = new NetworkTransaction();
+ retryTransaction.setLink(link);
+ retryTransaction.setEntityType(txn.getEntityType());
+ retryTransaction.setDescriptor(txn.getDescriptor());
+ retryTransaction.setOperationType(HttpMethod.GET);
+
+ /*
+ * IMPORTANT - DO NOT incrementAndGet the esWorkOnHand as this is a retry flow and we did
+ * that for this request already when queuing the failed PUT!
+ */
+
+ supplyAsync(new PerformElasticSearchRetrieval(retryTransaction, esDataProvider),
+ esExecutor).whenComplete((result, error) -> {
+
+ esWorkOnHand.decrementAndGet();
+
+ if (error != null) {
+ LOG.error(AaiUiMsgs.ES_RETRIEVAL_FAILED_RESYNC, error.getLocalizedMessage());
+ } else {
+ updateElasticSearchCounters(result);
+ performDocumentUpsert(result, icer);
+ }
+ });
+ }
+
+ }
+ }
+ }
+
+ /**
+ * Should allow retry.
+ *
+ * @param id the id
+ * @return true, if successful
+ */
+ private boolean shouldAllowRetry(String id) {
+ boolean isRetryAllowed = true;
+ if (retryLimitTracker.get(id) != null) {
+ Integer currentCount = retryLimitTracker.get(id);
+ if (currentCount.intValue() >= RETRY_COUNT_PER_ENTITY_LIMIT.intValue()) {
+ isRetryAllowed = false;
+ LOG.error(AaiUiMsgs.ES_CROSS_ENTITY_RESYNC_LIMIT, id);
+ } else {
+ Integer newCount = new Integer(currentCount.intValue() + 1);
+ retryLimitTracker.put(id, newCount);
+ }
+
+ } else {
+ Integer firstRetryCount = new Integer(1);
+ retryLimitTracker.put(id, firstRetryCount);
+ }
+
+ return isRetryAllowed;
+ }
+
+ /**
+ * Gets the populated document.
+ *
+ * @param entityNode the entity node
+ * @param resultDescriptor the result descriptor
+ * @return the populated document
+ * @throws JsonProcessingException the json processing exception
+ * @throws IOException Signals that an I/O exception has occurred.
+ */
+ protected IndexableCrossEntityReference getPopulatedDocument(JsonNode entityNode,
+ OxmEntityDescriptor resultDescriptor) throws JsonProcessingException, IOException {
+
+ IndexableCrossEntityReference icer = new IndexableCrossEntityReference(oxmModelLoader);
+
+ icer.setEntityType(resultDescriptor.getEntityName());
+
+ List<String> primaryKeyValues = new ArrayList<String>();
+ String pkeyValue = null;
+
+ for (String keyName : resultDescriptor.getPrimaryKeyAttributeName()) {
+ pkeyValue = NodeUtils.getNodeFieldAsText(entityNode, keyName);
+ if (pkeyValue != null) {
+ primaryKeyValues.add(pkeyValue);
+ } else {
+ LOG.warn(AaiUiMsgs.ES_PKEYVALUE_NULL, resultDescriptor.getEntityName());
+ }
+ }
+
+ final String primaryCompositeKeyValue = NodeUtils.concatArray(primaryKeyValues, "/");
+ icer.setEntityPrimaryKeyValue(primaryCompositeKeyValue);
+
+ return icer;
+
+ }
+}
diff --git a/src/main/java/org/onap/aai/sparky/synchronizer/ElasticSearchIndexCleaner.java b/src/main/java/org/onap/aai/sparky/synchronizer/ElasticSearchIndexCleaner.java
new file mode 100644
index 0000000..74cb1cb
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/synchronizer/ElasticSearchIndexCleaner.java
@@ -0,0 +1,642 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.synchronizer;
+
+import com.fasterxml.jackson.core.JsonProcessingException;
+import com.fasterxml.jackson.databind.JsonNode;
+import com.fasterxml.jackson.databind.ObjectMapper;
+import com.fasterxml.jackson.databind.node.ArrayNode;
+import com.fasterxml.jackson.databind.node.ObjectNode;
+
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.Iterator;
+import java.util.List;
+
+import org.onap.aai.sparky.dal.rest.OperationResult;
+import org.onap.aai.sparky.dal.rest.RestDataProvider;
+import org.onap.aai.sparky.logging.AaiUiMsgs;
+import org.onap.aai.sparky.synchronizer.entity.ObjectIdCollection;
+import org.onap.aai.sparky.synchronizer.entity.SearchableEntity;
+import org.onap.aai.sparky.synchronizer.enumeration.OperationState;
+import org.onap.aai.cl.api.Logger;
+import org.onap.aai.cl.eelf.LoggerFactory;
+
+/**
+ * The Class ElasticSearchIndexCleaner.
+ */
+public class ElasticSearchIndexCleaner implements IndexCleaner {
+
+ private static final Logger LOG =
+ LoggerFactory.getInstance().getLogger(ElasticSearchIndexCleaner.class);
+
+ private static final String BULK_OP_LINE_TEMPLATE = "%s\n";
+ private static final String TIMESTAMP_FORMAT = "yyyy-MM-dd'T'HH:mm:ss.SSSZ";
+
+ private ObjectIdCollection before;
+ private ObjectIdCollection after;
+
+ private String host;
+ private String port;
+
+ private String indexName;
+ private String indexType;
+ private int scrollContextTimeToLiveInMinutes;
+ private int numItemsToGetBulkRequest;
+
+ private RestDataProvider restDataProvider;
+ private ObjectMapper mapper;
+
+ /**
+ * Instantiates a new elastic search index cleaner.
+ *
+ * @param restDataProvider the rest data provider
+ * @param indexName the index name
+ * @param indexType the index type
+ * @param host the host
+ * @param port the port
+ * @param scrollContextTimeToLiveInMinutes the scroll context time to live in minutes
+ * @param numItemsToGetBulkRequest the num items to get bulk request
+ */
+ protected ElasticSearchIndexCleaner(RestDataProvider restDataProvider, String indexName,
+ String indexType, String host, String port, int scrollContextTimeToLiveInMinutes,
+ int numItemsToGetBulkRequest) {
+ this.restDataProvider = restDataProvider;
+ this.before = null;
+ this.after = null;
+ this.indexName = indexName;
+ this.indexType = indexType;
+ this.mapper = new ObjectMapper();
+ this.host = host;
+ this.port = port;
+ this.scrollContextTimeToLiveInMinutes = scrollContextTimeToLiveInMinutes;
+ this.numItemsToGetBulkRequest = numItemsToGetBulkRequest;
+ }
+
+ /* (non-Javadoc)
+ * @see org.onap.aai.sparky.synchronizer.IndexCleaner#populatePreOperationCollection()
+ */
+ @Override
+ public OperationState populatePreOperationCollection() {
+
+ try {
+ before = retrieveAllDocumentIdentifiers();
+ return OperationState.OK;
+ } catch (Exception exc) {
+ LOG.error(AaiUiMsgs.ES_PRE_SYNC_FAILURE, indexName, exc.getMessage());
+ return OperationState.ERROR;
+ }
+
+ }
+
+ /* (non-Javadoc)
+ * @see org.onap.aai.sparky.synchronizer.IndexCleaner#populatePostOperationCollection()
+ */
+ @Override
+ public OperationState populatePostOperationCollection() {
+ try {
+ after = retrieveAllDocumentIdentifiers();
+ return OperationState.OK;
+ } catch (Exception exc) {
+ LOG.error(AaiUiMsgs.ES_PRE_SYNC_FAILURE, indexName, exc.getMessage());
+ return OperationState.ERROR;
+ }
+ }
+
+ /* (non-Javadoc)
+ * @see org.onap.aai.sparky.synchronizer.IndexCleaner#performCleanup()
+ */
+ @Override
+ public OperationState performCleanup() {
+ // TODO Auto-generated method stub
+ LOG.info(AaiUiMsgs.ES_SYNC_CLEAN_UP, indexName);
+
+ int sizeBefore = before.getSize();
+ int sizeAfter = after.getSize();
+
+ LOG.info(AaiUiMsgs.ES_SYNC_CLEAN_UP_SIZE, String.valueOf(sizeBefore),
+ String.valueOf(sizeAfter));
+
+ /*
+ * If the processedImportIds size <= 0, then something has failed in the sync operation and we
+ * shouldn't do the selective delete right now.
+ */
+
+ if (sizeAfter > 0) {
+
+ Collection<String> presyncIds = before.getImportedObjectIds();
+ presyncIds.removeAll(after.getImportedObjectIds());
+
+ try {
+ LOG.info(AaiUiMsgs.ES_SYNC_SELECTIVE_DELETE, indexName, indexType,
+ String.valueOf(presyncIds.size()));
+
+ ObjectIdCollection bulkIds = new ObjectIdCollection();
+
+ Iterator<String> it = presyncIds.iterator();
+ int numItemsInBulkRequest = 0;
+ int numItemsRemainingToBeDeleted = presyncIds.size();
+
+ while (it.hasNext()) {
+
+ bulkIds.addObjectId(it.next());
+ numItemsInBulkRequest++;
+
+ if (numItemsInBulkRequest >= this.numItemsToGetBulkRequest) {
+ LOG.info(AaiUiMsgs.ES_BULK_DELETE, indexName, String.valueOf(bulkIds.getSize()));
+ OperationResult bulkDeleteResult = bulkDelete(bulkIds.getImportedObjectIds());
+ // pegCountersForElasticBulkDelete(bulkDeleteResult);
+ numItemsRemainingToBeDeleted -= numItemsInBulkRequest;
+ numItemsInBulkRequest = 0;
+ bulkIds.clear();
+ }
+ }
+
+ if (numItemsRemainingToBeDeleted > 0) {
+ LOG.info(AaiUiMsgs.ES_BULK_DELETE, indexName, String.valueOf(bulkIds.getSize()));
+ OperationResult bulkDeleteResult = bulkDelete(bulkIds.getImportedObjectIds());
+ // pegCountersForElasticBulkDelete(bulkDeleteResult);
+ }
+
+
+ } catch (Exception exc) {
+ LOG.error(AaiUiMsgs.ES_BULK_DELETE_ERROR, indexName, exc.getLocalizedMessage());
+
+ }
+ }
+
+ return OperationState.OK;
+ }
+
+ @Override
+ public String getIndexName() {
+ return indexName;
+ }
+
+ public void setIndexName(String indexName) {
+ this.indexName = indexName;
+ }
+
+ /**
+ * Builds the initial scroll request payload.
+ *
+ * @param numItemsToGetPerRequest the num items to get per request
+ * @param fieldList the field list
+ * @return the string
+ * @throws JsonProcessingException the json processing exception
+ */
+ protected String buildInitialScrollRequestPayload(int numItemsToGetPerRequest,
+ List<String> fieldList) throws JsonProcessingException {
+
+ ObjectNode rootNode = mapper.createObjectNode();
+ rootNode.put("size", numItemsToGetPerRequest);
+
+ ArrayNode fields = mapper.createArrayNode();
+
+ for (String f : fieldList) {
+ fields.add(f);
+ }
+
+ rootNode.set("fields", fields);
+
+ ObjectNode queryNode = mapper.createObjectNode();
+ queryNode.set("match_all", mapper.createObjectNode());
+
+ rootNode.set("query", queryNode);
+
+ return mapper.writeValueAsString(rootNode);
+
+ }
+
+ /**
+ * Builds the subsequent scroll context request payload.
+ *
+ * @param scrollId the scroll id
+ * @param contextTimeToLiveInMinutes the context time to live in minutes
+ * @return the string
+ * @throws JsonProcessingException the json processing exception
+ */
+ protected String buildSubsequentScrollContextRequestPayload(String scrollId,
+ int contextTimeToLiveInMinutes) throws JsonProcessingException {
+
+ ObjectNode rootNode = mapper.createObjectNode();
+
+ rootNode.put("scroll", contextTimeToLiveInMinutes + "m");
+ rootNode.put("scroll_id", scrollId);
+
+ return mapper.writeValueAsString(rootNode);
+
+ }
+
+ /**
+ * Parses the elastic search result.
+ *
+ * @param jsonResult the json result
+ * @return the json node
+ * @throws JsonProcessingException the json processing exception
+ * @throws IOException Signals that an I/O exception has occurred.
+ */
+ protected JsonNode parseElasticSearchResult(String jsonResult)
+ throws JsonProcessingException, IOException {
+ ObjectMapper mapper = new ObjectMapper();
+ return mapper.readTree(jsonResult);
+ }
+
+ /**
+ * Lookup index doc.
+ *
+ * @param ids the ids
+ * @param docs the docs
+ * @return the array list
+ */
+ protected ArrayList<SearchableEntity> lookupIndexDoc(ArrayList<String> ids,
+ List<SearchableEntity> docs) {
+ ArrayList<SearchableEntity> objs = new ArrayList<SearchableEntity>();
+
+ if (ids != null && docs != null) {
+ for (SearchableEntity d : docs) {
+ if (ids.contains(d.getId())) {
+ objs.add(d);
+ }
+ }
+ }
+
+ return objs;
+ }
+
+ /**
+ * Builds the delete data object.
+ *
+ * @param index the index
+ * @param type the type
+ * @param id the id
+ * @return the object node
+ */
+ protected ObjectNode buildDeleteDataObject(String index, String type, String id) {
+
+ ObjectNode indexDocProperties = mapper.createObjectNode();
+
+ indexDocProperties.put("_index", index);
+ indexDocProperties.put("_type", type);
+ indexDocProperties.put("_id", id);
+
+ ObjectNode rootNode = mapper.createObjectNode();
+ rootNode.set("delete", indexDocProperties);
+
+ return rootNode;
+ }
+
+ /**
+ * This method might appear to be a little strange, and is simply an optimization to take an
+ * elipsed JsonNode key path and retrieve the node at the end of the path, if it exists.
+ *
+ * @param startNode the start node
+ * @param fieldPath the field path
+ * @return the node path
+ */
+ protected JsonNode getNodePath(JsonNode startNode, String... fieldPath) {
+
+ JsonNode jsonNode = null;
+
+ for (String field : fieldPath) {
+ if (jsonNode == null) {
+ jsonNode = startNode.get(field);
+ } else {
+ jsonNode = jsonNode.get(field);
+ }
+
+ /*
+ * This is our safety net in case any intermediate path returns a null
+ */
+
+ if (jsonNode == null) {
+ return null;
+ }
+
+ }
+
+ return jsonNode;
+ }
+
+ /**
+ * Gets the full url.
+ *
+ * @param resourceUrl the resource url
+ * @return the full url
+ */
+ private String getFullUrl(String resourceUrl) {
+ return String.format("http://%s:%s%s", host, port, resourceUrl);
+ }
+
+ /**
+ * Retrieve all document identifiers.
+ *
+ * @return the object id collection
+ * @throws IOException Signals that an I/O exception has occurred.
+ */
+ public ObjectIdCollection retrieveAllDocumentIdentifiers() throws IOException {
+
+ ObjectIdCollection currentDocumentIds = new ObjectIdCollection();
+
+ long opStartTimeInMs = System.currentTimeMillis();
+
+ List<String> fields = new ArrayList<String>();
+ fields.add("_id");
+ // fields.add("entityType");
+
+ String scrollRequestPayload =
+ buildInitialScrollRequestPayload(this.numItemsToGetBulkRequest, fields);
+
+ final String fullUrlStr = getFullUrl("/" + indexName + "/" + indexType + "/_search?scroll="
+ + this.scrollContextTimeToLiveInMinutes + "m");
+
+ OperationResult result =
+ restDataProvider.doPost(fullUrlStr, scrollRequestPayload, "application/json");
+
+ if (result.wasSuccessful()) {
+
+ JsonNode rootNode = parseElasticSearchResult(result.getResult());
+
+ /*
+ * Check the result for success / failure, and enumerate all the index ids that resulted in
+ * success, and ignore the ones that failed or log them so we have a record of the failure.
+ */
+ int totalRecordsAvailable = 0;
+ String scrollId = null;
+ int numRecordsFetched = 0;
+
+ if (rootNode != null) {
+
+ scrollId = getFieldValue(rootNode, "_scroll_id");
+ final String tookStr = getFieldValue(rootNode, "took");
+ int tookInMs = (tookStr == null) ? 0 : Integer.parseInt(tookStr);
+ boolean timedOut = Boolean.parseBoolean(getFieldValue(rootNode, "timed_out"));
+
+ if (timedOut) {
+ LOG.error(AaiUiMsgs.COLLECT_TIME_WITH_ERROR, "all document Identifiers",
+ String.valueOf(tookInMs));
+ } else {
+ LOG.info(AaiUiMsgs.COLLECT_TIME_WITH_SUCCESS, "all document Identifiers",
+ String.valueOf(tookInMs));
+ }
+
+ JsonNode hitsNode = rootNode.get("hits");
+ totalRecordsAvailable = Integer.parseInt(hitsNode.get("total").asText());
+
+ LOG.info(AaiUiMsgs.COLLECT_TOTAL, "all document Identifiers",
+ String.valueOf(totalRecordsAvailable));
+
+ /*
+ * Collect all object ids
+ */
+
+ ArrayNode hitsArray = (ArrayNode) hitsNode.get("hits");
+
+ Iterator<JsonNode> nodeIterator = hitsArray.iterator();
+
+ String key = null;
+ String value = null;
+ JsonNode jsonNode = null;
+
+ while (nodeIterator.hasNext()) {
+
+ jsonNode = nodeIterator.next();
+
+ key = getFieldValue(jsonNode, "_id");
+
+ if (key != null) {
+ currentDocumentIds.addObjectId(key);
+ }
+
+ /*
+ * if (key != null) {
+ *
+ * JsonNode fieldsNode = jNode.get("fields");
+ *
+ * if (fieldsNode != null) {
+ *
+ * JsonNode entityTypeNode = fieldsNode.get("entityType");
+ *
+ * if (entityTypeNode != null) { ArrayNode aNode = (ArrayNode) entityTypeNode;
+ *
+ * if (aNode.size() > 0) { value = aNode.get(0).asText(); objAndtTypesMap.put(key, value);
+ * numRecordsFetched++; } } } }
+ */
+
+ }
+
+ int totalRecordsRemainingToFetch = (totalRecordsAvailable - numRecordsFetched);
+
+ int numRequiredAdditionalFetches =
+ (totalRecordsRemainingToFetch / this.numItemsToGetBulkRequest);
+
+ /*
+ * Do an additional fetch for the remaining items (if needed)
+ */
+
+ if (totalRecordsRemainingToFetch % numItemsToGetBulkRequest != 0) {
+ numRequiredAdditionalFetches += 1;
+ }
+
+ if (LOG.isDebugEnabled()) {
+ LOG.debug(AaiUiMsgs.SYNC_NUMBER_REQ_FETCHES,
+ String.valueOf(numRequiredAdditionalFetches));
+ }
+
+
+ for (int x = 0; x < numRequiredAdditionalFetches; x++) {
+
+ if (collectItemsFromScrollContext(scrollId, currentDocumentIds) != OperationState.OK) {
+ // abort the whole thing because now we can't reliably cleanup the orphans.
+ throw new IOException(
+ "Failed to collect pre-sync doc collection from index. Aborting operation");
+ }
+ if (LOG.isDebugEnabled()) {
+ LOG.debug(AaiUiMsgs.SYNC_NUMBER_TOTAL_FETCHES,
+ String.valueOf(currentDocumentIds.getSize()),
+ String.valueOf(totalRecordsAvailable));
+ }
+
+ }
+
+ }
+
+ } else {
+ // scroll context get failed, nothing else to do
+ LOG.error(AaiUiMsgs.ERROR_GENERIC, result.toString());
+ }
+
+ LOG.info(AaiUiMsgs.COLLECT_TOTAL_TIME, "all document Identifiers",
+ String.valueOf((System.currentTimeMillis() - opStartTimeInMs)));
+
+ return currentDocumentIds;
+
+ }
+
+ /**
+ * Collect items from scroll context.
+ *
+ * @param scrollId the scroll id
+ * @param objectIds the object ids
+ * @return the operation state
+ * @throws IOException Signals that an I/O exception has occurred.
+ */
+ private OperationState collectItemsFromScrollContext(String scrollId,
+ ObjectIdCollection objectIds) throws IOException {
+
+ // ObjectIdCollection documentIdCollection = new ObjectIdCollection();
+
+ String requestPayload =
+ buildSubsequentScrollContextRequestPayload(scrollId, scrollContextTimeToLiveInMinutes);
+
+ final String fullUrlStr = getFullUrl("/_search/scroll");
+
+ OperationResult opResult =
+ restDataProvider.doPost(fullUrlStr, requestPayload, "application/json");
+
+ if (opResult.getResultCode() >= 300) {
+ LOG.warn(AaiUiMsgs.ES_SCROLL_CONTEXT_ERROR, opResult.getResult());
+ return OperationState.ERROR;
+ }
+
+ JsonNode rootNode = parseElasticSearchResult(opResult.getResult());
+
+ /*
+ * Check the result for success / failure, and enumerate all the index ids that resulted in
+ * success, and ignore the ones that failed or log them so we have a record of the failure.
+ */
+
+ if (rootNode != null) {
+ boolean timedOut = Boolean.parseBoolean(getFieldValue(rootNode, "timed_out"));
+ final String tookStr = getFieldValue(rootNode, "took");
+ int tookInMs = (tookStr == null) ? 0 : Integer.parseInt(tookStr);
+
+ JsonNode hitsNode = rootNode.get("hits");
+
+ if (timedOut) {
+ LOG.info(AaiUiMsgs.COLLECT_TIME_WITH_ERROR, "Scroll Context", String.valueOf(tookInMs));
+ } else {
+ LOG.info(AaiUiMsgs.COLLECT_TIME_WITH_SUCCESS, "Scroll Context", String.valueOf(tookInMs));
+ }
+
+ /*
+ * Collect all object ids
+ */
+
+ ArrayNode hitsArray = (ArrayNode) hitsNode.get("hits");
+ String key = null;
+ String value = null;
+ JsonNode jsonNode = null;
+
+ Iterator<JsonNode> nodeIterator = hitsArray.iterator();
+
+ while (nodeIterator.hasNext()) {
+
+ jsonNode = nodeIterator.next();
+
+ key = getFieldValue(jsonNode, "_id");
+
+ if (key != null) {
+ objectIds.addObjectId(key);
+
+ /*
+ * JsonNode fieldsNode = jNode.get("fields");
+ *
+ * if (fieldsNode != null) {
+ *
+ * JsonNode entityTypeNode = fieldsNode.get("entityType");
+ *
+ * if (entityTypeNode != null) { ArrayNode aNode = (ArrayNode) entityTypeNode;
+ *
+ * if (aNode.size() > 0) { value = aNode.get(0).asText(); objectIdsAndTypes.put(key,
+ * value); } } } }
+ */
+
+ }
+
+ }
+ } else {
+ // scroll context get failed, nothing else to do
+ LOG.error(AaiUiMsgs.ERROR_GENERIC, opResult.toString());
+ }
+
+ return OperationState.OK;
+ }
+
+ /**
+ * Gets the field value.
+ *
+ * @param node the node
+ * @param fieldName the field name
+ * @return the field value
+ */
+ protected String getFieldValue(JsonNode node, String fieldName) {
+
+ JsonNode field = node.get(fieldName);
+
+ if (field != null) {
+ return field.asText();
+ }
+
+ return null;
+
+ }
+
+ /**
+ * Bulk delete.
+ *
+ * @param docIds the doc ids
+ * @return the operation result
+ * @throws IOException Signals that an I/O exception has occurred.
+ */
+ public OperationResult bulkDelete(Collection<String> docIds) throws IOException {
+
+ if (docIds == null || docIds.size() == 0) {
+ LOG.info(AaiUiMsgs.ES_BULK_DELETE_SKIP);
+ return new OperationResult(500,
+ "Skipping bulkDelete(); operation because docs to delete list is empty");
+ }
+
+ LOG.info(AaiUiMsgs.ES_BULK_DELETE_START, String.valueOf(docIds.size()));
+
+ StringBuilder sb = new StringBuilder(128);
+
+ for (String id : docIds) {
+ sb.append(
+ String.format(BULK_OP_LINE_TEMPLATE, buildDeleteDataObject(indexName, indexType, id)));
+ }
+
+ sb.append("\n");
+
+ final String fullUrlStr = getFullUrl("/_bulk");
+
+ return restDataProvider.doPost(fullUrlStr, sb.toString(), "application/x-www-form-urlencoded");
+
+ }
+
+ /*
+
+ */
+
+}
diff --git a/src/main/java/org/onap/aai/sparky/synchronizer/GeoSynchronizer.java b/src/main/java/org/onap/aai/sparky/synchronizer/GeoSynchronizer.java
new file mode 100644
index 0000000..0f3926d
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/synchronizer/GeoSynchronizer.java
@@ -0,0 +1,466 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.synchronizer;
+
+import static java.util.concurrent.CompletableFuture.supplyAsync;
+
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.Deque;
+import java.util.Iterator;
+import java.util.List;
+import java.util.Map;
+import java.util.concurrent.ConcurrentLinkedDeque;
+import java.util.function.Supplier;
+
+import org.onap.aai.sparky.config.oxm.OxmEntityDescriptor;
+import org.onap.aai.sparky.dal.NetworkTransaction;
+import org.onap.aai.sparky.dal.elasticsearch.config.ElasticSearchConfig;
+import org.onap.aai.sparky.dal.rest.HttpMethod;
+import org.onap.aai.sparky.dal.rest.OperationResult;
+import org.onap.aai.sparky.inventory.entity.GeoIndexDocument;
+import org.onap.aai.sparky.logging.AaiUiMsgs;
+import org.onap.aai.sparky.synchronizer.entity.SelfLinkDescriptor;
+import org.onap.aai.sparky.synchronizer.enumeration.OperationState;
+import org.onap.aai.sparky.synchronizer.enumeration.SynchronizerState;
+import org.onap.aai.sparky.synchronizer.task.PerformActiveInventoryRetrieval;
+import org.onap.aai.sparky.synchronizer.task.StoreDocumentTask;
+import org.onap.aai.sparky.util.NodeUtils;
+import org.onap.aai.cl.api.Logger;
+import org.onap.aai.cl.eelf.LoggerFactory;
+import org.onap.aai.cl.mdc.MdcContext;
+import org.slf4j.MDC;
+
+import com.fasterxml.jackson.core.JsonProcessingException;
+import com.fasterxml.jackson.databind.JsonNode;
+import com.fasterxml.jackson.databind.node.ArrayNode;
+
+
+/**
+ * The Class GeoSynchronizer.
+ */
+public class GeoSynchronizer extends AbstractEntitySynchronizer implements IndexSynchronizer {
+
+ private static final Logger LOG = LoggerFactory.getInstance().getLogger(GeoSynchronizer.class);
+
+ private boolean allWorkEnumerated;
+ private Deque<SelfLinkDescriptor> selflinks;
+
+ private ElasticSearchConfig elasticConfig = null;
+ private Map<String, OxmEntityDescriptor> geoDescriptorMap = null;
+
+ /**
+ * Instantiates a new geo synchronizer.
+ *
+ * @param indexName the index name
+ * @throws Exception the exception
+ */
+ public GeoSynchronizer(String indexName) throws Exception {
+
+ super(LOG, "GEO", 2, 5, 5, indexName);
+ this.allWorkEnumerated = false;
+ this.selflinks = new ConcurrentLinkedDeque<SelfLinkDescriptor>();
+ this.synchronizerName = "Geo Synchronizer";
+ this.geoDescriptorMap = oxmModelLoader.getGeoEntityDescriptors();
+ this.aaiEntityStats.initializeCountersFromOxmEntityDescriptors(geoDescriptorMap);
+ this.esEntityStats.initializeCountersFromOxmEntityDescriptors(geoDescriptorMap);
+ this.syncDurationInMs = -1;
+ }
+
+
+ /* (non-Javadoc)
+ * @see org.onap.aai.sparky.synchronizer.IndexSynchronizer#doSync()
+ */
+ @Override
+ public OperationState doSync() {
+ resetCounters();
+ allWorkEnumerated = false;
+ syncStartedTimeStampInMs = System.currentTimeMillis();
+ String txnID = NodeUtils.getRandomTxnId();
+ MdcContext.initialize(txnID, "GeoSynchronizer", "", "Sync", "");
+
+ collectAllTheWork();
+ return OperationState.OK;
+ }
+
+
+ /**
+ * Collect all the work.
+ *
+ * @return the operation state
+ */
+ public OperationState collectAllTheWork() {
+ final Map<String,String> contextMap = MDC.getCopyOfContextMap();
+ if (elasticConfig == null) {
+ try {
+ elasticConfig = ElasticSearchConfig.getConfig();
+ } catch (Exception exc) {
+ LOG.error(AaiUiMsgs.CONFIGURATION_ERROR, "Search");
+ }
+ }
+
+ if (geoDescriptorMap.isEmpty()) {
+ setShouldSkipSync(true);
+ LOG.error(AaiUiMsgs.OXM_FAILED_RETRIEVAL, "geo entities");
+ return OperationState.ERROR;
+ }
+
+ Collection<String> syncTypes = geoDescriptorMap.keySet();
+
+ try {
+
+ /*
+ * launch a parallel async thread to process the documents for each entity-type (to max the of
+ * the configured executor anyway)
+ */
+
+ aaiWorkOnHand.set(syncTypes.size());
+
+ for (String key : syncTypes) {
+
+ supplyAsync(new Supplier<Void>() {
+
+ @Override
+ public Void get() {
+ MDC.setContextMap(contextMap);
+ OperationResult typeLinksResult = null;
+ try {
+ typeLinksResult = aaiDataProvider.getSelfLinksByEntityType(key);
+ aaiWorkOnHand.decrementAndGet();
+ processEntityTypeSelfLinks(typeLinksResult);
+ } catch (Exception exc) {
+ LOG.error(AaiUiMsgs.ERROR_GETTING_DATA_FROM_AAI, exc);
+ }
+
+ return null;
+ }
+
+ }, aaiExecutor).whenComplete((result, error) -> {
+
+ if (error != null) {
+ LOG.error(AaiUiMsgs.ERROR_GETTING_DATA_FROM_AAI, error.getMessage());
+ }
+ });
+
+ }
+
+ while (aaiWorkOnHand.get() != 0) {
+
+ if (LOG.isDebugEnabled()) {
+ LOG.debug(AaiUiMsgs.WAIT_FOR_ALL_SELFLINKS_TO_BE_COLLECTED);
+ }
+
+ Thread.sleep(1000);
+ }
+
+ aaiWorkOnHand.set(selflinks.size());
+ allWorkEnumerated = true;
+ syncEntityTypes();
+
+ } catch (Exception exc) {
+ LOG.error(AaiUiMsgs.ERROR_GETTING_DATA_FROM_AAI, exc);
+ }
+ return OperationState.OK;
+ }
+
+ /**
+ * Sync entity types.
+ */
+ private void syncEntityTypes() {
+
+ while (selflinks.peek() != null) {
+
+ SelfLinkDescriptor linkDescriptor = selflinks.poll();
+ aaiWorkOnHand.decrementAndGet();
+
+ OxmEntityDescriptor descriptor = null;
+
+ if (linkDescriptor.getSelfLink() != null && linkDescriptor.getEntityType() != null) {
+
+ descriptor = oxmModelLoader.getEntityDescriptor(linkDescriptor.getEntityType());
+
+ if (descriptor == null) {
+ LOG.error(AaiUiMsgs.MISSING_ENTITY_DESCRIPTOR, linkDescriptor.getEntityType());
+ // go to next element in iterator
+ continue;
+ }
+
+ NetworkTransaction txn = new NetworkTransaction();
+ txn.setDescriptor(descriptor);
+ txn.setLink(linkDescriptor.getSelfLink());
+ txn.setOperationType(HttpMethod.GET);
+ txn.setEntityType(linkDescriptor.getEntityType());
+
+ aaiWorkOnHand.incrementAndGet();
+
+ supplyAsync(new PerformActiveInventoryRetrieval(txn, aaiDataProvider), aaiExecutor)
+ .whenComplete((result, error) -> {
+
+ aaiWorkOnHand.decrementAndGet();
+
+ if (error != null) {
+ LOG.error(AaiUiMsgs.ERROR_GETTING_DATA_FROM_AAI, error.getMessage());
+ } else {
+ if (result == null) {
+ LOG.error(AaiUiMsgs.SELF_LINK_GET_NO_RESPONSE, linkDescriptor.getSelfLink());
+ } else {
+ processEntityTypeSelfLinkResult(result);
+ }
+ }
+ });
+ }
+ }
+ }
+
+ /**
+ * Process entity type self links.
+ *
+ * @param operationResult the operation result
+ */
+ private void processEntityTypeSelfLinks(OperationResult operationResult) {
+
+ JsonNode rootNode = null;
+
+ final String jsonResult = operationResult.getResult();
+
+ if (jsonResult != null && jsonResult.length() > 0 && operationResult.wasSuccessful()) {
+
+ try {
+ rootNode = mapper.readTree(jsonResult);
+ } catch (IOException exc) {
+ LOG.error(AaiUiMsgs.ERROR_GENERIC, exc);
+ return;
+ }
+
+ JsonNode resultData = rootNode.get("result-data");
+ ArrayNode resultDataArrayNode = null;
+
+ if (resultData.isArray()) {
+ resultDataArrayNode = (ArrayNode) resultData;
+
+ Iterator<JsonNode> elementIterator = resultDataArrayNode.elements();
+ JsonNode element = null;
+
+ while (elementIterator.hasNext()) {
+ element = elementIterator.next();
+
+ final String resourceType = NodeUtils.getNodeFieldAsText(element, "resource-type");
+ final String resourceLink = NodeUtils.getNodeFieldAsText(element, "resource-link");
+
+ if (resourceType != null && resourceLink != null) {
+
+ if (geoDescriptorMap.containsKey(resourceType)) {
+ selflinks.add(new SelfLinkDescriptor(resourceLink + "?nodes-only", resourceType));
+ } else {
+ LOG.error(AaiUiMsgs.MISSING_ENTITY_DESCRIPTOR, resourceType);
+ // go to next element in iterator
+ continue;
+ }
+
+ }
+ }
+ }
+ }
+
+ }
+
+ /**
+ * Process entity type self link result.
+ *
+ * @param txn the txn
+ */
+ private void processEntityTypeSelfLinkResult(NetworkTransaction txn) {
+
+ updateActiveInventoryCounters(txn);
+
+ if (!txn.getOperationResult().wasSuccessful()) {
+ return;
+ }
+
+ try {
+ if (!(txn.getDescriptor().getGeoLatName().isEmpty()
+ && txn.getDescriptor().getGeoLongName().isEmpty())) {
+
+ GeoIndexDocument geoDoc = new GeoIndexDocument(oxmModelLoader);
+
+ final String jsonResult = txn.getOperationResult().getResult();
+
+ if (jsonResult != null && jsonResult.length() > 0) {
+
+ populateGeoDocument(geoDoc, jsonResult, txn.getDescriptor(), txn.getLink());
+
+ if (!geoDoc.isValidGeoDocument()) {
+
+ LOG.info(AaiUiMsgs.GEO_SYNC_IGNORING_ENTITY, geoDoc.getEntityType(), geoDoc.toString());
+
+ } else {
+
+ String link = null;
+ try {
+ link = getElasticFullUrl("/" + geoDoc.getId(), getIndexName(), "default");
+ } catch (Exception exc) {
+ LOG.error(AaiUiMsgs.ES_FAILED_TO_CONSTRUCT_URI, exc);
+ }
+
+ if (link != null) {
+
+ NetworkTransaction n2 = new NetworkTransaction();
+ n2.setLink(link);
+ n2.setEntityType(txn.getEntityType());
+ n2.setDescriptor(txn.getDescriptor());
+ n2.setOperationType(HttpMethod.PUT);
+
+ esWorkOnHand.incrementAndGet();
+
+ supplyAsync(new StoreDocumentTask(geoDoc, n2, esDataProvider), esExecutor)
+ .whenComplete((result, error) -> {
+
+ esWorkOnHand.decrementAndGet();
+
+ if (error != null) {
+ LOG.error(AaiUiMsgs.ES_STORE_FAILURE, error.getMessage());
+ } else {
+ updateElasticSearchCounters(result);
+ processStoreDocumentResult(result);
+ }
+ });
+ }
+ }
+ }
+ }
+ } catch (JsonProcessingException exc) {
+ LOG.error(AaiUiMsgs.JSON_PROCESSING_ERROR, exc);
+ } catch (IOException exc) {
+ LOG.error(AaiUiMsgs.JSON_PROCESSING_ERROR, exc);
+ }
+
+ return;
+ }
+
+
+ /**
+ * Process store document result.
+ *
+ * @param txn the txn
+ */
+ private void processStoreDocumentResult(NetworkTransaction txn) {
+
+ OperationResult or = txn.getOperationResult();
+
+ if (!or.wasSuccessful()) {
+ LOG.error(AaiUiMsgs.ES_STORE_FAILURE, or.toString());
+ /*
+ * if(or.getResultCode() != 404 || (or.getResultCode() == 404 &&
+ * !synchronizerConfig.isResourceNotFoundErrorsSupressed())) { logger.error(
+ * "Skipping failed resource = " + "link" + " RC=[" + or.getResultCode() + "]. Message: " +
+ * or.getResult()); }
+ */
+
+ }
+
+ }
+
+
+ @Override
+ public SynchronizerState getState() {
+
+ if (!isSyncDone()) {
+ return SynchronizerState.PERFORMING_SYNCHRONIZATION;
+ }
+
+ return SynchronizerState.IDLE;
+
+ }
+
+ /* (non-Javadoc)
+ * @see org.onap.aai.sparky.synchronizer.IndexSynchronizer#getStatReport(boolean)
+ */
+ @Override
+ public String getStatReport(boolean showFinalReport) {
+ syncDurationInMs = System.currentTimeMillis() - syncStartedTimeStampInMs;
+ return this.getStatReport(syncDurationInMs, showFinalReport);
+ }
+
+ /* (non-Javadoc)
+ * @see org.onap.aai.sparky.synchronizer.IndexSynchronizer#shutdown()
+ */
+ @Override
+ public void shutdown() {
+ this.shutdownExecutors();
+ }
+
+ /**
+ * Populate geo document.
+ *
+ * @param doc the doc
+ * @param result the result
+ * @param resultDescriptor the result descriptor
+ * @param entityLink the entity link
+ * @throws JsonProcessingException the json processing exception
+ * @throws IOException Signals that an I/O exception has occurred.
+ */
+ protected void populateGeoDocument(GeoIndexDocument doc, String result,
+ OxmEntityDescriptor resultDescriptor, String entityLink)
+ throws JsonProcessingException, IOException {
+
+ doc.setSelfLink(entityLink);
+ doc.setEntityType(resultDescriptor.getEntityName());
+
+ JsonNode entityNode = mapper.readTree(result);
+
+ List<String> primaryKeyValues = new ArrayList<String>();
+ String pkeyValue = null;
+
+ for (String keyName : resultDescriptor.getPrimaryKeyAttributeName()) {
+ pkeyValue = NodeUtils.getNodeFieldAsText(entityNode, keyName);
+ if (pkeyValue != null) {
+ primaryKeyValues.add(pkeyValue);
+ } else {
+ LOG.warn(AaiUiMsgs.ES_PKEYVALUE_NULL, resultDescriptor.getEntityName());
+ }
+ }
+
+ final String primaryCompositeKeyValue = NodeUtils.concatArray(primaryKeyValues, "/");
+ doc.setEntityPrimaryKeyValue(primaryCompositeKeyValue);
+ String geoLatKey = resultDescriptor.getGeoLatName();
+ String geoLongKey = resultDescriptor.getGeoLongName();
+
+ doc.setLatitude(NodeUtils.getNodeFieldAsText(entityNode, geoLatKey));
+ doc.setLongitude(NodeUtils.getNodeFieldAsText(entityNode, geoLongKey));
+ doc.deriveFields();
+
+ }
+
+ @Override
+ protected boolean isSyncDone() {
+ int totalWorkOnHand = aaiWorkOnHand.get() + esWorkOnHand.get();
+
+ if (totalWorkOnHand > 0 || !allWorkEnumerated) {
+ return false;
+ }
+
+ return true;
+ }
+
+}
diff --git a/src/main/java/org/onap/aai/sparky/synchronizer/HistoricalEntitySummarizer.java b/src/main/java/org/onap/aai/sparky/synchronizer/HistoricalEntitySummarizer.java
new file mode 100644
index 0000000..714e016
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/synchronizer/HistoricalEntitySummarizer.java
@@ -0,0 +1,368 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.synchronizer;
+
+import static java.util.concurrent.CompletableFuture.supplyAsync;
+
+import java.io.IOException;
+import java.sql.Timestamp;
+import java.text.SimpleDateFormat;
+import java.util.Collection;
+import java.util.EnumSet;
+import java.util.Map;
+import java.util.Map.Entry;
+import java.util.Set;
+import java.util.concurrent.ConcurrentHashMap;
+import java.util.concurrent.atomic.AtomicInteger;
+import java.util.function.Supplier;
+
+import javax.json.Json;
+
+import org.onap.aai.sparky.config.oxm.OxmEntityDescriptor;
+import org.onap.aai.sparky.dal.rest.HttpMethod;
+import org.onap.aai.sparky.dal.rest.OperationResult;
+import org.onap.aai.sparky.logging.AaiUiMsgs;
+import org.onap.aai.sparky.synchronizer.enumeration.OperationState;
+import org.onap.aai.sparky.synchronizer.enumeration.SynchronizerState;
+import org.onap.aai.sparky.util.NodeUtils;
+import org.onap.aai.cl.api.Logger;
+import org.onap.aai.cl.eelf.LoggerFactory;
+import org.onap.aai.cl.mdc.MdcContext;
+import org.slf4j.MDC;
+
+import com.fasterxml.jackson.databind.JsonNode;
+import com.fasterxml.jackson.databind.node.ArrayNode;
+
+/**
+ * The Class HistoricalEntitySummarizer.
+ */
+public class HistoricalEntitySummarizer extends AbstractEntitySynchronizer
+ implements IndexSynchronizer {
+
+ private static final Logger LOG = LoggerFactory.getInstance().getLogger(HistoricalEntitySummarizer.class);
+ private static final String INSERTION_DATE_TIME_FORMAT = "yyyyMMdd'T'HHmmssZ";
+
+ private boolean allWorkEnumerated;
+ private ConcurrentHashMap<String, AtomicInteger> entityCounters;
+ private boolean syncInProgress;
+ private Map<String, String> contextMap;
+
+ /**
+ * Instantiates a new historical entity summarizer.
+ *
+ * @param indexName the index name
+ * @throws Exception the exception
+ */
+ public HistoricalEntitySummarizer(String indexName) throws Exception {
+ super(LOG, "HES", 2, 5, 5, indexName);
+
+ this.allWorkEnumerated = false;
+ this.entityCounters = new ConcurrentHashMap<String, AtomicInteger>();
+ this.synchronizerName = "Historical Entity Summarizer";
+ this.enabledStatFlags = EnumSet.of(StatFlag.AAI_REST_STATS, StatFlag.ES_REST_STATS);
+ this.syncInProgress = false;
+ this.contextMap = MDC.getCopyOfContextMap();
+ this.syncDurationInMs = -1;
+ }
+
+ /**
+ * Collect all the work.
+ *
+ * @return the operation state
+ */
+ private OperationState collectAllTheWork() {
+
+ Map<String, OxmEntityDescriptor> descriptorMap =
+ oxmModelLoader.getSearchableEntityDescriptors();
+
+ if (descriptorMap.isEmpty()) {
+ LOG.error(AaiUiMsgs.OXM_FAILED_RETRIEVAL, "historical entities");
+
+ return OperationState.ERROR;
+ }
+
+ Collection<String> entityTypes = descriptorMap.keySet();
+
+ AtomicInteger asyncWoH = new AtomicInteger(0);
+
+ asyncWoH.set(entityTypes.size());
+
+ try {
+ for (String entityType : entityTypes) {
+
+ supplyAsync(new Supplier<Void>() {
+
+ @Override
+ public Void get() {
+ MDC.setContextMap(contextMap);
+ try {
+ OperationResult typeLinksResult =
+ aaiDataProvider.getSelfLinksByEntityType(entityType);
+ updateActiveInventoryCounters(HttpMethod.GET, entityType, typeLinksResult);
+ processEntityTypeSelfLinks(entityType, typeLinksResult);
+ } catch (Exception exc) {
+ LOG.error(AaiUiMsgs.ERROR_GETTING_DATA_FROM_AAI, exc.getMessage());
+
+ }
+
+ return null;
+ }
+
+ }, aaiExecutor).whenComplete((result, error) -> {
+
+ asyncWoH.decrementAndGet();
+
+ if (error != null) {
+ LOG.error(AaiUiMsgs.HISTORICAL_COLLECT_ERROR, error.getMessage());
+ }
+
+ });
+
+ }
+
+
+ while (asyncWoH.get() > 0) {
+
+ if (LOG.isDebugEnabled()) {
+ LOG.debug(AaiUiMsgs.DEBUG_GENERIC, indexName + " summarizer waiting for all the links to be processed.");
+ }
+
+ Thread.sleep(250);
+ }
+
+ esWorkOnHand.set(entityCounters.size());
+
+ // start doing the real work
+ allWorkEnumerated = true;
+
+ insertEntityTypeCounters();
+
+ if (LOG.isDebugEnabled()) {
+
+ StringBuilder sb = new StringBuilder(128);
+
+ sb.append("\n\nHistorical Entity Counters:");
+
+ for (Entry<String, AtomicInteger> entry : entityCounters.entrySet()) {
+ sb.append("\n").append(entry.getKey()).append(" = ").append(entry.getValue().get());
+ }
+
+ LOG.debug(AaiUiMsgs.DEBUG_GENERIC, sb.toString());
+
+ }
+
+ } catch (Exception exc) {
+ LOG.error(AaiUiMsgs.HISTORICAL_COLLECT_ERROR, exc.getMessage());
+
+
+ esWorkOnHand.set(0);
+ allWorkEnumerated = true;
+
+ return OperationState.ERROR;
+ }
+
+ return OperationState.OK;
+
+ }
+
+ /* (non-Javadoc)
+ * @see org.onap.aai.sparky.synchronizer.IndexSynchronizer#doSync()
+ */
+ @Override
+ public OperationState doSync() {
+ String txnID = NodeUtils.getRandomTxnId();
+ MdcContext.initialize(txnID, "HistoricalEntitySynchronizer", "", "Sync", "");
+
+ if (syncInProgress) {
+ LOG.info(AaiUiMsgs.HISTORICAL_SYNC_PENDING);
+ return OperationState.PENDING;
+ }
+
+ clearCache();
+
+ syncInProgress = true;
+ this.syncStartedTimeStampInMs = System.currentTimeMillis();
+ allWorkEnumerated = false;
+
+ return collectAllTheWork();
+ }
+
+ /**
+ * Process entity type self links.
+ *
+ * @param entityType the entity type
+ * @param operationResult the operation result
+ */
+ private void processEntityTypeSelfLinks(String entityType, OperationResult operationResult) {
+
+ JsonNode rootNode = null;
+
+ final String jsonResult = operationResult.getResult();
+
+ if (jsonResult != null && jsonResult.length() > 0 && operationResult.wasSuccessful()) {
+
+ try {
+ rootNode = mapper.readTree(jsonResult);
+ } catch (IOException exc) {
+ LOG.error(AaiUiMsgs.JSON_PROCESSING_ERROR, exc.getMessage());
+ return;
+ }
+
+ JsonNode resultData = rootNode.get("result-data");
+ ArrayNode resultDataArrayNode = null;
+
+ if (resultData != null && resultData.isArray()) {
+ resultDataArrayNode = (ArrayNode) resultData;
+ entityCounters.put(entityType, new AtomicInteger(resultDataArrayNode.size()));
+ }
+ }
+
+ }
+
+ /**
+ * Insert entity type counters.
+ */
+ private void insertEntityTypeCounters() {
+
+ if (esWorkOnHand.get() <= 0) {
+ return;
+ }
+
+ SimpleDateFormat dateFormat = new SimpleDateFormat(INSERTION_DATE_TIME_FORMAT);
+ Timestamp timestamp = new Timestamp(System.currentTimeMillis());
+ String currentFormattedTimeStamp = dateFormat.format(timestamp);
+
+ Set<Entry<String, AtomicInteger>> entityCounterEntries = entityCounters.entrySet();
+
+ for (Entry<String, AtomicInteger> entityCounterEntry : entityCounterEntries) {
+
+ supplyAsync(new Supplier<Void>() {
+
+ @Override
+ public Void get() {
+ MDC.setContextMap(contextMap);
+ String jsonString = Json.createObjectBuilder().add(
+ "count", entityCounterEntry.getValue().get())
+ .add("entityType", entityCounterEntry.getKey())
+ .add("timestamp", currentFormattedTimeStamp).build().toString();
+
+ String link = null;
+ try {
+ link = getElasticFullUrl("", indexName);
+ OperationResult or = esDataProvider.doPost(link, jsonString, "application/json");
+ updateElasticSearchCounters(HttpMethod.POST, entityCounterEntry.getKey(), or);
+ } catch (Exception exc) {
+ LOG.error(AaiUiMsgs.ES_STORE_FAILURE, exc.getMessage() );
+ }
+
+ return null;
+ }
+
+ }, esExecutor).whenComplete((result, error) -> {
+
+ esWorkOnHand.decrementAndGet();
+
+ });
+
+ }
+
+ while (esWorkOnHand.get() > 0) {
+
+ try {
+ Thread.sleep(500);
+ } catch (InterruptedException exc) {
+ LOG.error(AaiUiMsgs.INTERRUPTED, "historical Entities", exc.getMessage());
+ }
+ }
+
+ }
+
+ @Override
+ public SynchronizerState getState() {
+
+ if (!isSyncDone()) {
+ return SynchronizerState.PERFORMING_SYNCHRONIZATION;
+ }
+
+ return SynchronizerState.IDLE;
+
+ }
+
+ /* (non-Javadoc)
+ * @see org.onap.aai.sparky.synchronizer.IndexSynchronizer#getStatReport(boolean)
+ */
+ @Override
+ public String getStatReport(boolean showFinalReport) {
+ syncDurationInMs = System.currentTimeMillis() - syncStartedTimeStampInMs;
+ return this.getStatReport(syncDurationInMs, showFinalReport);
+ }
+
+ /* (non-Javadoc)
+ * @see org.onap.aai.sparky.synchronizer.IndexSynchronizer#shutdown()
+ */
+ @Override
+ public void shutdown() {
+ this.shutdownExecutors();
+ }
+
+ @Override
+ protected boolean isSyncDone() {
+
+ int totalWorkOnHand = aaiWorkOnHand.get() + esWorkOnHand.get();
+
+ if (LOG.isDebugEnabled()) {
+ LOG.debug(AaiUiMsgs.DEBUG_GENERIC,indexName + ", isSyncDone(), totalWorkOnHand = " + totalWorkOnHand
+ + " all work enumerated = " + allWorkEnumerated);
+ }
+
+ if (totalWorkOnHand > 0 || !allWorkEnumerated) {
+ return false;
+ }
+
+ this.syncInProgress = false;
+
+ return true;
+ }
+
+ /* (non-Javadoc)
+ * @see org.onap.aai.sparky.synchronizer.AbstractEntitySynchronizer#clearCache()
+ */
+ @Override
+ public void clearCache() {
+
+ if (syncInProgress) {
+ LOG.debug(AaiUiMsgs.DEBUG_GENERIC, "Historical Entity Summarizer in progress, request to clear cache ignored");
+ return;
+ }
+
+ super.clearCache();
+ this.resetCounters();
+ if (entityCounters != null) {
+ entityCounters.clear();
+ }
+
+ allWorkEnumerated = false;
+
+ }
+
+}
diff --git a/src/main/java/org/onap/aai/sparky/synchronizer/IndexCleaner.java b/src/main/java/org/onap/aai/sparky/synchronizer/IndexCleaner.java
new file mode 100644
index 0000000..4edab03
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/synchronizer/IndexCleaner.java
@@ -0,0 +1,55 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.synchronizer;
+
+import org.onap.aai.sparky.synchronizer.enumeration.OperationState;
+
+/**
+ * The Interface IndexCleaner.
+ */
+public interface IndexCleaner {
+
+ /**
+ * Populate pre operation collection.
+ *
+ * @return the operation state
+ */
+ public OperationState populatePreOperationCollection();
+
+ /**
+ * Populate post operation collection.
+ *
+ * @return the operation state
+ */
+ public OperationState populatePostOperationCollection();
+
+ /**
+ * Perform cleanup.
+ *
+ * @return the operation state
+ */
+ public OperationState performCleanup();
+
+ public String getIndexName();
+
+}
diff --git a/src/main/java/org/onap/aai/sparky/synchronizer/IndexIntegrityValidator.java b/src/main/java/org/onap/aai/sparky/synchronizer/IndexIntegrityValidator.java
new file mode 100644
index 0000000..492fddf
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/synchronizer/IndexIntegrityValidator.java
@@ -0,0 +1,162 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.synchronizer;
+
+import org.onap.aai.sparky.dal.rest.OperationResult;
+import org.onap.aai.sparky.dal.rest.RestDataProvider;
+import org.onap.aai.sparky.logging.AaiUiMsgs;
+import org.onap.aai.cl.api.Logger;
+import org.onap.aai.cl.eelf.LoggerFactory;
+
+/**
+ * The Class IndexIntegrityValidator.
+ *
+ * @author davea.
+ */
+public class IndexIntegrityValidator implements IndexValidator {
+
+ private static final Logger LOG =
+ LoggerFactory.getInstance().getLogger(IndexIntegrityValidator.class);
+
+ private String host;
+ private String port;
+ private String indexName;
+ private String indexType;
+ private String tableConfigJson;
+
+ private final RestDataProvider restDataProvider;
+
+ /**
+ * Instantiates a new index integrity validator.
+ *
+ * @param restDataProvider the rest data provider
+ * @param indexName the index name
+ * @param indexType the index type
+ * @param host the host
+ * @param port the port
+ * @param tableConfigJson the table config json
+ */
+ public IndexIntegrityValidator(RestDataProvider restDataProvider, String indexName,
+ String indexType, String host, String port, String tableConfigJson) {
+ this.restDataProvider = restDataProvider;
+ this.host = host;
+ this.port = port;
+ this.indexName = indexName;
+ this.indexType = indexType;
+ this.tableConfigJson = tableConfigJson;
+ }
+
+ @Override
+ public String getIndexName() {
+ return indexName;
+ }
+
+ public void setIndexName(String indexName) {
+ this.indexName = indexName;
+ }
+
+ public String getIndexType() {
+ return indexType;
+ }
+
+ public void setIndexType(String indexType) {
+ this.indexType = indexType;
+ }
+
+ /* (non-Javadoc)
+ * @see org.onap.aai.sparky.synchronizer.IndexValidator#exists()
+ */
+ @Override
+ public boolean exists() {
+ final String fullUrlStr = getFullUrl("/" + indexName + "/");
+ OperationResult existsResult = restDataProvider.doHead(fullUrlStr, "application/json");
+
+ int rc = existsResult.getResultCode();
+
+ if (rc >= 200 && rc < 300) {
+ LOG.info(AaiUiMsgs.INDEX_EXISTS, indexName);
+ return true;
+ } else {
+ LOG.info(AaiUiMsgs.INDEX_NOT_EXIST, indexName);
+ return false;
+ }
+ }
+
+ /* (non-Javadoc)
+ * @see org.onap.aai.sparky.synchronizer.IndexValidator#integrityValid()
+ */
+ @Override
+ public boolean integrityValid() {
+ // TODO Auto-generated method stub
+ // logger.info(";
+ // System.out.println("IndexIntegrityValidator.integrityValid() for
+ // indexName = " + indexName);
+ return true;
+ }
+
+ /* (non-Javadoc)
+ * @see org.onap.aai.sparky.synchronizer.IndexValidator#createOrRepair()
+ */
+ @Override
+ public void createOrRepair() {
+ // TODO Auto-generated method stub
+ String message = "IndexIntegrityValidator.createOrRepair() for indexName = " + indexName;
+ LOG.info(AaiUiMsgs.INFO_GENERIC, message);
+
+ final String fullUrlStr = getFullUrl("/" + indexName + "/");
+ OperationResult createResult =
+ restDataProvider.doPut(fullUrlStr, tableConfigJson, "application/json");
+
+ int rc = createResult.getResultCode();
+
+ if (rc >= 200 && rc < 300) {
+ LOG.info(AaiUiMsgs.INDEX_RECREATED, indexName);
+ } else if (rc == 400) {
+ LOG.info(AaiUiMsgs.INDEX_ALREADY_EXISTS, indexName);
+ } else {
+ LOG.warn(AaiUiMsgs.INDEX_INTEGRITY_CHECK_FAILED, indexName, createResult.getResult());
+ }
+
+ }
+
+ /* (non-Javadoc)
+ * @see org.onap.aai.sparky.synchronizer.IndexValidator#destroyIndex()
+ */
+ @Override
+ public void destroyIndex() {
+ // TODO Auto-generated method stub
+ // we don't do this for now
+
+ }
+
+ /**
+ * Gets the full url.
+ *
+ * @param resourceUrl the resource url
+ * @return the full url
+ */
+ private String getFullUrl(String resourceUrl) {
+ return String.format("http://%s:%s%s", host, port, resourceUrl);
+ }
+
+}
diff --git a/src/main/java/org/onap/aai/sparky/synchronizer/IndexSynchronizer.java b/src/main/java/org/onap/aai/sparky/synchronizer/IndexSynchronizer.java
new file mode 100644
index 0000000..f1c6741
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/synchronizer/IndexSynchronizer.java
@@ -0,0 +1,65 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.synchronizer;
+
+import org.onap.aai.sparky.synchronizer.enumeration.OperationState;
+import org.onap.aai.sparky.synchronizer.enumeration.SynchronizerState;
+
+/**
+ * The Interface IndexSynchronizer.
+ *
+ * @author davea.
+ */
+public interface IndexSynchronizer {
+
+ /**
+ * Do sync.
+ *
+ * @return the operation state
+ */
+ public OperationState doSync();
+
+ public SynchronizerState getState();
+
+ /**
+ * Gets the stat report.
+ *
+ * @param finalReport the final report
+ * @return the stat report
+ */
+ public String getStatReport(boolean finalReport);
+
+ /**
+ * Shutdown.
+ */
+ public void shutdown();
+
+ public String getIndexName();
+
+ /**
+ * Clear cache.
+ */
+ public void clearCache();
+
+
+}
diff --git a/src/main/java/org/onap/aai/sparky/synchronizer/IndexValidator.java b/src/main/java/org/onap/aai/sparky/synchronizer/IndexValidator.java
new file mode 100644
index 0000000..ae2f6f9
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/synchronizer/IndexValidator.java
@@ -0,0 +1,56 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.synchronizer;
+
+/**
+ * The Interface IndexValidator.
+ */
+public interface IndexValidator {
+
+ /**
+ * Exists.
+ *
+ * @return true, if successful
+ */
+ public boolean exists();
+
+ /**
+ * Integrity valid.
+ *
+ * @return true, if successful
+ */
+ public boolean integrityValid();
+
+ /**
+ * Creates the or repair.
+ */
+ public void createOrRepair();
+
+ /**
+ * Destroy index.
+ */
+ public void destroyIndex();
+
+ public String getIndexName();
+
+}
diff --git a/src/main/java/org/onap/aai/sparky/synchronizer/MyErrorHandler.java b/src/main/java/org/onap/aai/sparky/synchronizer/MyErrorHandler.java
new file mode 100644
index 0000000..90665aa
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/synchronizer/MyErrorHandler.java
@@ -0,0 +1,91 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.synchronizer;
+
+import java.io.PrintWriter;
+
+import org.xml.sax.ErrorHandler;
+import org.xml.sax.SAXException;
+import org.xml.sax.SAXParseException;
+
+/**
+ * The Class MyErrorHandler.
+ */
+public class MyErrorHandler implements ErrorHandler {
+
+ /** Error handler output goes here. */
+ private PrintWriter out;
+
+ /**
+ * Instantiates a new my error handler.
+ *
+ * @param out the out
+ */
+ public MyErrorHandler(PrintWriter out) {
+ this.out = out;
+ }
+
+ /**
+ * Returns a string describing parse exception details.
+ *
+ * @param spe the spe
+ * @return the parses the exception info
+ */
+ private String getParseExceptionInfo(SAXParseException spe) {
+ String systemId = spe.getSystemId();
+ if (systemId == null) {
+ systemId = "null";
+ }
+ String info = "URI=" + systemId + " Line=" + spe.getLineNumber() + ": " + spe.getMessage();
+ return info;
+ }
+
+ // The following methods are standard SAX ErrorHandler methods.
+ // See SAX documentation for more info.
+
+ /* (non-Javadoc)
+ * @see org.xml.sax.ErrorHandler#warning(org.xml.sax.SAXParseException)
+ */
+ @Override
+ public void warning(SAXParseException spe) throws SAXException {
+ out.println("Warning: " + getParseExceptionInfo(spe));
+ }
+
+ /* (non-Javadoc)
+ * @see org.xml.sax.ErrorHandler#error(org.xml.sax.SAXParseException)
+ */
+ @Override
+ public void error(SAXParseException spe) throws SAXException {
+ String message = "Error: " + getParseExceptionInfo(spe);
+ throw new SAXException(message);
+ }
+
+ /* (non-Javadoc)
+ * @see org.xml.sax.ErrorHandler#fatalError(org.xml.sax.SAXParseException)
+ */
+ @Override
+ public void fatalError(SAXParseException spe) throws SAXException {
+ String message = "Fatal Error: " + getParseExceptionInfo(spe);
+ throw new SAXException(message);
+ }
+}
diff --git a/src/main/java/org/onap/aai/sparky/synchronizer/SearchableEntitySynchronizer.java b/src/main/java/org/onap/aai/sparky/synchronizer/SearchableEntitySynchronizer.java
new file mode 100644
index 0000000..32019a6
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/synchronizer/SearchableEntitySynchronizer.java
@@ -0,0 +1,760 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.synchronizer;
+
+import static java.util.concurrent.CompletableFuture.supplyAsync;
+
+import org.onap.aai.cl.mdc.MdcContext;
+
+import org.onap.aai.cl.mdc.MdcContext;
+
+import com.fasterxml.jackson.core.JsonProcessingException;
+import com.fasterxml.jackson.databind.JsonNode;
+import com.fasterxml.jackson.databind.ObjectReader;
+import com.fasterxml.jackson.databind.node.ArrayNode;
+
+import java.io.IOException;
+import java.net.InetAddress;
+import java.net.UnknownHostException;
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.Deque;
+import java.util.Iterator;
+import java.util.List;
+import java.util.Map;
+import java.util.concurrent.ConcurrentHashMap;
+import java.util.concurrent.ConcurrentLinkedDeque;
+import java.util.concurrent.ExecutorService;
+import java.util.function.Supplier;
+
+import org.onap.aai.sparky.config.oxm.OxmEntityDescriptor;
+import org.onap.aai.sparky.dal.NetworkTransaction;
+import org.onap.aai.sparky.dal.aai.config.ActiveInventoryConfig;
+import org.onap.aai.sparky.dal.elasticsearch.config.ElasticSearchConfig;
+import org.onap.aai.sparky.dal.rest.HttpMethod;
+import org.onap.aai.sparky.dal.rest.OperationResult;
+import org.onap.aai.sparky.logging.AaiUiMsgs;
+import org.onap.aai.sparky.synchronizer.config.SynchronizerConfiguration;
+import org.onap.aai.sparky.synchronizer.entity.MergableEntity;
+import org.onap.aai.sparky.synchronizer.entity.SearchableEntity;
+import org.onap.aai.sparky.synchronizer.entity.SelfLinkDescriptor;
+import org.onap.aai.sparky.synchronizer.enumeration.OperationState;
+import org.onap.aai.sparky.synchronizer.enumeration.SynchronizerState;
+import org.onap.aai.sparky.synchronizer.task.PerformActiveInventoryRetrieval;
+import org.onap.aai.sparky.synchronizer.task.PerformElasticSearchPut;
+import org.onap.aai.sparky.synchronizer.task.PerformElasticSearchRetrieval;
+import org.onap.aai.sparky.synchronizer.task.PerformElasticSearchUpdate;
+import org.onap.aai.sparky.util.NodeUtils;
+import org.onap.aai.cl.api.Logger;
+import org.onap.aai.cl.eelf.LoggerFactory;
+import org.slf4j.MDC;
+
+/**
+ * The Class SearchableEntitySynchronizer.
+ */
+public class SearchableEntitySynchronizer extends AbstractEntitySynchronizer
+ implements IndexSynchronizer {
+
+ /**
+ * The Class RetrySearchableEntitySyncContainer.
+ */
+ private class RetrySearchableEntitySyncContainer {
+ NetworkTransaction txn;
+ SearchableEntity se;
+
+ /**
+ * Instantiates a new retry searchable entity sync container.
+ *
+ * @param txn the txn
+ * @param se the se
+ */
+ public RetrySearchableEntitySyncContainer(NetworkTransaction txn, SearchableEntity se) {
+ this.txn = txn;
+ this.se = se;
+ }
+
+ public NetworkTransaction getNetworkTransaction() {
+ return txn;
+ }
+
+ public SearchableEntity getSearchableEntity() {
+ return se;
+ }
+ }
+
+ private static final Logger LOG =
+ LoggerFactory.getInstance().getLogger(SearchableEntitySynchronizer.class);
+
+ private boolean allWorkEnumerated;
+ private Deque<SelfLinkDescriptor> selflinks;
+ private Deque<RetrySearchableEntitySyncContainer> retryQueue;
+ private Map<String, Integer> retryLimitTracker;
+ protected ExecutorService esPutExecutor;
+
+ /**
+ * Instantiates a new searchable entity synchronizer.
+ *
+ * @param indexName the index name
+ * @throws Exception the exception
+ */
+ public SearchableEntitySynchronizer(String indexName) throws Exception {
+ super(LOG, "SES", 2, 5, 5, indexName);
+ this.allWorkEnumerated = false;
+ this.selflinks = new ConcurrentLinkedDeque<SelfLinkDescriptor>();
+ this.retryQueue = new ConcurrentLinkedDeque<RetrySearchableEntitySyncContainer>();
+ this.retryLimitTracker = new ConcurrentHashMap<String, Integer>();
+ this.synchronizerName = "Searchable Entity Synchronizer";
+ this.esPutExecutor = NodeUtils.createNamedExecutor("SES-ES-PUT", 5, LOG);
+ this.aaiEntityStats.initializeCountersFromOxmEntityDescriptors(
+ oxmModelLoader.getSearchableEntityDescriptors());
+ this.esEntityStats.initializeCountersFromOxmEntityDescriptors(
+ oxmModelLoader.getSearchableEntityDescriptors());
+ this.syncDurationInMs = -1;
+ }
+
+ /**
+ * Collect all the work.
+ *
+ * @return the operation state
+ */
+ private OperationState collectAllTheWork() {
+ final Map<String, String> contextMap = MDC.getCopyOfContextMap();
+ Map<String, OxmEntityDescriptor> descriptorMap =
+ oxmModelLoader.getSearchableEntityDescriptors();
+
+ if (descriptorMap.isEmpty()) {
+ LOG.error(AaiUiMsgs.ERROR_LOADING_OXM_SEARCHABLE_ENTITIES);
+ LOG.info(AaiUiMsgs.ERROR_LOADING_OXM_SEARCHABLE_ENTITIES);
+ return OperationState.ERROR;
+ }
+
+ Collection<String> syncTypes = descriptorMap.keySet();
+
+ /*Collection<String> syncTypes = new ArrayList<String>();
+ syncTypes.add("service-instance");*/
+
+ try {
+
+ /*
+ * launch a parallel async thread to process the documents for each entity-type (to max the
+ * of the configured executor anyway)
+ */
+
+ aaiWorkOnHand.set(syncTypes.size());
+
+ for (String key : syncTypes) {
+
+ supplyAsync(new Supplier<Void>() {
+
+ @Override
+ public Void get() {
+ MDC.setContextMap(contextMap);
+ OperationResult typeLinksResult = null;
+ try {
+ typeLinksResult = aaiDataProvider.getSelfLinksByEntityType(key);
+ aaiWorkOnHand.decrementAndGet();
+ processEntityTypeSelfLinks(typeLinksResult);
+ } catch (Exception exc) {
+ // TODO -> LOG, what should be logged here?
+ }
+
+ return null;
+ }
+
+ }, aaiExecutor).whenComplete((result, error) -> {
+
+ if (error != null) {
+ LOG.error(AaiUiMsgs.ERROR_GENERIC,
+ "An error occurred getting data from AAI. Error = " + error.getMessage());
+ }
+ });
+
+ }
+
+ while (aaiWorkOnHand.get() != 0) {
+
+ if (LOG.isDebugEnabled()) {
+ LOG.debug(AaiUiMsgs.WAIT_FOR_ALL_SELFLINKS_TO_BE_COLLECTED);
+ }
+
+ Thread.sleep(1000);
+ }
+
+ aaiWorkOnHand.set(selflinks.size());
+ allWorkEnumerated = true;
+ syncEntityTypes();
+
+ while (!isSyncDone()) {
+ performRetrySync();
+ Thread.sleep(1000);
+ }
+
+ /*
+ * Make sure we don't hang on to retries that failed which could cause issues during future
+ * syncs
+ */
+ retryLimitTracker.clear();
+
+ } catch (Exception exc) {
+ // TODO -> LOG, waht should be logged here?
+ }
+
+ return OperationState.OK;
+ }
+
+ /* (non-Javadoc)
+ * @see org.onap.aai.sparky.synchronizer.IndexSynchronizer#doSync()
+ */
+ @Override
+ public OperationState doSync() {
+ this.syncDurationInMs = -1;
+ String txnID = NodeUtils.getRandomTxnId();
+ MdcContext.initialize(txnID, "SearchableEntitySynchronizer", "", "Sync", "");
+
+ resetCounters();
+ this.allWorkEnumerated = false;
+ syncStartedTimeStampInMs = System.currentTimeMillis();
+ collectAllTheWork();
+
+ return OperationState.OK;
+ }
+
+ /**
+ * Process entity type self links.
+ *
+ * @param operationResult the operation result
+ */
+ private void processEntityTypeSelfLinks(OperationResult operationResult) {
+
+ JsonNode rootNode = null;
+
+ final String jsonResult = operationResult.getResult();
+
+ if (jsonResult != null && jsonResult.length() > 0 && operationResult.wasSuccessful()) {
+
+ try {
+ rootNode = mapper.readTree(jsonResult);
+ } catch (IOException exc) {
+ String message =
+ "Could not deserialize JSON (representing operation result) as node tree. " +
+ "Operation result = " + jsonResult + ". " + exc.getLocalizedMessage();
+ LOG.error(AaiUiMsgs.JSON_PROCESSING_ERROR, message);
+ }
+
+ JsonNode resultData = rootNode.get("result-data");
+ ArrayNode resultDataArrayNode = null;
+
+ if (resultData.isArray()) {
+ resultDataArrayNode = (ArrayNode) resultData;
+
+ Iterator<JsonNode> elementIterator = resultDataArrayNode.elements();
+ JsonNode element = null;
+
+ while (elementIterator.hasNext()) {
+ element = elementIterator.next();
+
+ final String resourceType = NodeUtils.getNodeFieldAsText(element, "resource-type");
+ final String resourceLink = NodeUtils.getNodeFieldAsText(element, "resource-link");
+
+ OxmEntityDescriptor descriptor = null;
+
+ if (resourceType != null && resourceLink != null) {
+
+ descriptor = oxmModelLoader.getEntityDescriptor(resourceType);
+
+ if (descriptor == null) {
+ LOG.error(AaiUiMsgs.MISSING_ENTITY_DESCRIPTOR, resourceType);
+ // go to next element in iterator
+ continue;
+ }
+
+ if (descriptor.hasSearchableAttributes()) {
+ selflinks.add(new SelfLinkDescriptor(resourceLink, SynchronizerConfiguration.NODES_ONLY_MODIFIER, resourceType));
+ }
+
+ }
+ }
+ }
+ }
+
+ }
+
+ /**
+ * Sync entity types.
+ */
+ private void syncEntityTypes() {
+
+ while (selflinks.peek() != null) {
+
+ SelfLinkDescriptor linkDescriptor = selflinks.poll();
+ aaiWorkOnHand.decrementAndGet();
+
+ OxmEntityDescriptor descriptor = null;
+
+ if (linkDescriptor.getSelfLink() != null && linkDescriptor.getEntityType() != null) {
+
+ descriptor = oxmModelLoader.getEntityDescriptor(linkDescriptor.getEntityType());
+
+ if (descriptor == null) {
+ LOG.error(AaiUiMsgs.MISSING_ENTITY_DESCRIPTOR, linkDescriptor.getEntityType());
+ // go to next element in iterator
+ continue;
+ }
+
+ NetworkTransaction txn = new NetworkTransaction();
+ txn.setDescriptor(descriptor);
+ txn.setLink(linkDescriptor.getSelfLink());
+ txn.setOperationType(HttpMethod.GET);
+ txn.setEntityType(linkDescriptor.getEntityType());
+
+ aaiWorkOnHand.incrementAndGet();
+
+ supplyAsync(new PerformActiveInventoryRetrieval(txn, aaiDataProvider), aaiExecutor)
+ .whenComplete((result, error) -> {
+
+ aaiWorkOnHand.decrementAndGet();
+
+ if (error != null) {
+ LOG.error(AaiUiMsgs.AAI_RETRIEVAL_FAILED_GENERIC, error.getLocalizedMessage());
+ } else {
+ if (result == null) {
+ LOG.error(AaiUiMsgs.AAI_RETRIEVAL_FAILED_FOR_SELF_LINK,
+ linkDescriptor.getSelfLink());
+ } else {
+ updateActiveInventoryCounters(result);
+ fetchDocumentForUpsert(result);
+ }
+ }
+ });
+ }
+
+ }
+
+ }
+
+ /**
+ * Perform document upsert.
+ *
+ * @param esGetTxn the es get txn
+ * @param se the se
+ */
+ protected void performDocumentUpsert(NetworkTransaction esGetTxn, SearchableEntity se) {
+ /**
+ * <p>
+ * <ul>
+ * As part of the response processing we need to do the following:
+ * <li>1. Extract the version (if present), it will be the ETAG when we use the
+ * Search-Abstraction-Service
+ * <li>2. Spawn next task which is to do the PUT operation into elastic with or with the version
+ * tag
+ * <li>a) if version is null or RC=404, then standard put, no _update with version tag
+ * <li>b) if version != null, do PUT with _update?version= versionNumber in the URI to elastic
+ * </ul>
+ * </p>
+ */
+ String link = null;
+ try {
+ link = getElasticFullUrl("/" + se.getId(), getIndexName());
+ } catch (Exception exc) {
+ LOG.error(AaiUiMsgs.ES_LINK_UPSERT, exc.getLocalizedMessage());
+ return;
+ }
+
+ String versionNumber = null;
+ boolean wasEntryDiscovered = false;
+ if (esGetTxn.getOperationResult().getResultCode() == 404) {
+ LOG.info(AaiUiMsgs.ES_SIMPLE_PUT, se.getEntityPrimaryKeyValue());
+ } else if (esGetTxn.getOperationResult().getResultCode() == 200) {
+ wasEntryDiscovered = true;
+ try {
+ versionNumber = NodeUtils.extractFieldValueFromObject(
+ NodeUtils.convertJsonStrToJsonNode(esGetTxn.getOperationResult().getResult()),
+ "_version");
+ } catch (IOException exc) {
+ String message =
+ "Error extracting version number from response, aborting searchable entity sync of "
+ + se.getEntityPrimaryKeyValue() + ". Error - " + exc.getLocalizedMessage();
+ LOG.error(AaiUiMsgs.ERROR_EXTRACTING_FROM_RESPONSE, message);
+ return;
+ }
+ } else {
+ /*
+ * Not being a 200 does not mean a failure. eg 201 is returned for created. TODO -> Should we
+ * return.
+ */
+ LOG.error(AaiUiMsgs.ES_OPERATION_RETURN_CODE,
+ String.valueOf(esGetTxn.getOperationResult().getResultCode()));
+ return;
+ }
+
+ try {
+ String jsonPayload = null;
+ if (wasEntryDiscovered) {
+ try {
+ ArrayList<JsonNode> sourceObject = new ArrayList<JsonNode>();
+ NodeUtils.extractObjectsByKey(
+ NodeUtils.convertJsonStrToJsonNode(esGetTxn.getOperationResult().getResult()),
+ "_source", sourceObject);
+
+ if (!sourceObject.isEmpty()) {
+ String responseSource = NodeUtils.convertObjectToJson(sourceObject.get(0), false);
+ MergableEntity me = mapper.readValue(responseSource, MergableEntity.class);
+ ObjectReader updater = mapper.readerForUpdating(me);
+ MergableEntity merged = updater.readValue(se.getIndexDocumentJson());
+ jsonPayload = mapper.writeValueAsString(merged);
+ }
+ } catch (IOException exc) {
+ String message =
+ "Error extracting source value from response, aborting searchable entity sync of "
+ + se.getEntityPrimaryKeyValue() + ". Error - " + exc.getLocalizedMessage();
+ LOG.error(AaiUiMsgs.ERROR_EXTRACTING_FROM_RESPONSE, message);
+ return;
+ }
+ } else {
+ jsonPayload = se.getIndexDocumentJson();
+ }
+
+ if (wasEntryDiscovered) {
+ if (versionNumber != null && jsonPayload != null) {
+
+ String requestPayload = esDataProvider.buildBulkImportOperationRequest(getIndexName(),
+ ElasticSearchConfig.getConfig().getType(), se.getId(), versionNumber, jsonPayload);
+
+ NetworkTransaction transactionTracker = new NetworkTransaction();
+ transactionTracker.setEntityType(esGetTxn.getEntityType());
+ transactionTracker.setDescriptor(esGetTxn.getDescriptor());
+ transactionTracker.setOperationType(HttpMethod.PUT);
+
+ esWorkOnHand.incrementAndGet();
+ supplyAsync(new PerformElasticSearchUpdate(ElasticSearchConfig.getConfig().getBulkUrl(),
+ requestPayload, esDataProvider, transactionTracker), esPutExecutor)
+ .whenComplete((result, error) -> {
+
+ esWorkOnHand.decrementAndGet();
+
+ if (error != null) {
+ String message = "Searchable entity sync UPDATE PUT error - "
+ + error.getLocalizedMessage();
+ LOG.error(AaiUiMsgs.ES_SEARCHABLE_ENTITY_SYNC_ERROR, message);
+ } else {
+ updateElasticSearchCounters(result);
+ processStoreDocumentResult(result, esGetTxn, se);
+ }
+ });
+ }
+
+ } else {
+ if (link != null && jsonPayload != null) {
+
+ NetworkTransaction updateElasticTxn = new NetworkTransaction();
+ updateElasticTxn.setLink(link);
+ updateElasticTxn.setEntityType(esGetTxn.getEntityType());
+ updateElasticTxn.setDescriptor(esGetTxn.getDescriptor());
+ updateElasticTxn.setOperationType(HttpMethod.PUT);
+
+ esWorkOnHand.incrementAndGet();
+ supplyAsync(new PerformElasticSearchPut(jsonPayload, updateElasticTxn, esDataProvider),
+ esPutExecutor).whenComplete((result, error) -> {
+
+ esWorkOnHand.decrementAndGet();
+
+ if (error != null) {
+ String message =
+ "Searchable entity sync UPDATE PUT error - " + error.getLocalizedMessage();
+ LOG.error(AaiUiMsgs.ES_SEARCHABLE_ENTITY_SYNC_ERROR, message);
+ } else {
+ updateElasticSearchCounters(result);
+ processStoreDocumentResult(result, esGetTxn, se);
+ }
+ });
+ }
+ }
+ } catch (Exception exc) {
+ String message = "Exception caught during searchable entity sync PUT operation. Message - "
+ + exc.getLocalizedMessage();
+ LOG.error(AaiUiMsgs.ES_SEARCHABLE_ENTITY_SYNC_ERROR, message);
+ }
+ }
+
+ /**
+ * Populate searchable entity document.
+ *
+ * @param doc the doc
+ * @param result the result
+ * @param resultDescriptor the result descriptor
+ * @throws JsonProcessingException the json processing exception
+ * @throws IOException Signals that an I/O exception has occurred.
+ */
+ protected void populateSearchableEntityDocument(SearchableEntity doc, String result,
+ OxmEntityDescriptor resultDescriptor) throws JsonProcessingException, IOException {
+
+ doc.setEntityType(resultDescriptor.getEntityName());
+
+ JsonNode entityNode = mapper.readTree(result);
+
+ List<String> primaryKeyValues = new ArrayList<String>();
+ String pkeyValue = null;
+
+ for (String keyName : resultDescriptor.getPrimaryKeyAttributeName()) {
+ pkeyValue = NodeUtils.getNodeFieldAsText(entityNode, keyName);
+ if (pkeyValue != null) {
+ primaryKeyValues.add(pkeyValue);
+ } else {
+ String message = "populateSearchableEntityDocument(), pKeyValue is null for entityType = "
+ + resultDescriptor.getEntityName();
+ LOG.warn(AaiUiMsgs.WARN_GENERIC, message);
+ }
+ }
+
+ final String primaryCompositeKeyValue = NodeUtils.concatArray(primaryKeyValues, "/");
+ doc.setEntityPrimaryKeyValue(primaryCompositeKeyValue);
+
+ final List<String> searchTagFields = resultDescriptor.getSearchableAttributes();
+
+ /*
+ * Based on configuration, use the configured field names for this entity-Type to build a
+ * multi-value collection of search tags for elastic search entity search criteria.
+ */
+ for (String searchTagField : searchTagFields) {
+ String searchTagValue = NodeUtils.getNodeFieldAsText(entityNode, searchTagField);
+ if (searchTagValue != null && !searchTagValue.isEmpty()) {
+ doc.addSearchTagWithKey(searchTagValue, searchTagField);
+ }
+ }
+ }
+
+ /**
+ * Fetch document for upsert.
+ *
+ * @param txn the txn
+ */
+ private void fetchDocumentForUpsert(NetworkTransaction txn) {
+ if (!txn.getOperationResult().wasSuccessful()) {
+ String message = "Self link failure. Result - " + txn.getOperationResult().getResult();
+ LOG.error(AaiUiMsgs.ERROR_GENERIC, message);
+ return;
+ }
+
+ try {
+ if (txn.getDescriptor().hasSearchableAttributes()) {
+
+ final String jsonResult = txn.getOperationResult().getResult();
+ if (jsonResult != null && jsonResult.length() > 0) {
+
+ SearchableEntity se = new SearchableEntity(oxmModelLoader);
+ se.setLink(ActiveInventoryConfig.extractResourcePath(txn.getLink()));
+ populateSearchableEntityDocument(se, jsonResult, txn.getDescriptor());
+ se.deriveFields();
+
+ String link = null;
+ try {
+ link = getElasticFullUrl("/" + se.getId(), getIndexName());
+ } catch (Exception exc) {
+ LOG.error(AaiUiMsgs.ES_FAILED_TO_CONSTRUCT_QUERY, exc.getLocalizedMessage());
+ }
+
+ if (link != null) {
+ NetworkTransaction n2 = new NetworkTransaction();
+ n2.setLink(link);
+ n2.setEntityType(txn.getEntityType());
+ n2.setDescriptor(txn.getDescriptor());
+ n2.setOperationType(HttpMethod.GET);
+
+ esWorkOnHand.incrementAndGet();
+
+ supplyAsync(new PerformElasticSearchRetrieval(n2, esDataProvider), esExecutor)
+ .whenComplete((result, error) -> {
+
+ esWorkOnHand.decrementAndGet();
+
+ if (error != null) {
+ LOG.error(AaiUiMsgs.ES_RETRIEVAL_FAILED, error.getLocalizedMessage());
+ } else {
+ updateElasticSearchCounters(result);
+ performDocumentUpsert(result, se);
+ }
+ });
+ }
+ }
+
+ }
+ } catch (JsonProcessingException exc) {
+ // TODO -> LOG, waht should be logged here?
+ } catch (IOException exc) {
+ // TODO -> LOG, waht should be logged here?
+ }
+ }
+
+ /**
+ * Process store document result.
+ *
+ * @param esPutResult the es put result
+ * @param esGetResult the es get result
+ * @param se the se
+ */
+ private void processStoreDocumentResult(NetworkTransaction esPutResult,
+ NetworkTransaction esGetResult, SearchableEntity se) {
+
+ OperationResult or = esPutResult.getOperationResult();
+
+ if (!or.wasSuccessful()) {
+ if (or.getResultCode() == VERSION_CONFLICT_EXCEPTION_CODE) {
+
+ if (shouldAllowRetry(se.getId())) {
+ esWorkOnHand.incrementAndGet();
+
+ RetrySearchableEntitySyncContainer rsc =
+ new RetrySearchableEntitySyncContainer(esGetResult, se);
+ retryQueue.push(rsc);
+
+ String message = "Store document failed during searchable entity synchronization"
+ + " due to version conflict. Entity will be re-synced.";
+ LOG.warn(AaiUiMsgs.ES_SEARCHABLE_ENTITY_SYNC_ERROR, message);
+ }
+ } else {
+ String message =
+ "Store document failed during searchable entity synchronization with result code "
+ + or.getResultCode() + " and result message " + or.getResult();
+ LOG.error(AaiUiMsgs.ES_SEARCHABLE_ENTITY_SYNC_ERROR, message);
+ }
+ }
+ }
+
+ /**
+ * Perform retry sync.
+ */
+ private void performRetrySync() {
+ while (retryQueue.peek() != null) {
+
+ RetrySearchableEntitySyncContainer rsc = retryQueue.poll();
+ if (rsc != null) {
+
+ SearchableEntity se = rsc.getSearchableEntity();
+ NetworkTransaction txn = rsc.getNetworkTransaction();
+
+ String link = null;
+ try {
+ /*
+ * In this retry flow the se object has already derived its fields
+ */
+ link = getElasticFullUrl("/" + se.getId(), getIndexName());
+ } catch (Exception exc) {
+ LOG.error(AaiUiMsgs.ES_FAILED_TO_CONSTRUCT_URI, exc.getLocalizedMessage());
+ }
+
+ if (link != null) {
+ NetworkTransaction retryTransaction = new NetworkTransaction();
+ retryTransaction.setLink(link);
+ retryTransaction.setEntityType(txn.getEntityType());
+ retryTransaction.setDescriptor(txn.getDescriptor());
+ retryTransaction.setOperationType(HttpMethod.GET);
+
+ /*
+ * IMPORTANT - DO NOT incrementAndGet the esWorkOnHand as this is a retry flow! We already
+ * called incrementAndGet when queuing the failed PUT!
+ */
+
+ supplyAsync(new PerformElasticSearchRetrieval(retryTransaction, esDataProvider),
+ esExecutor).whenComplete((result, error) -> {
+
+ esWorkOnHand.decrementAndGet();
+
+ if (error != null) {
+ LOG.error(AaiUiMsgs.ES_RETRIEVAL_FAILED_RESYNC, error.getLocalizedMessage());
+ } else {
+ updateElasticSearchCounters(result);
+ performDocumentUpsert(result, se);
+ }
+ });
+ }
+
+ }
+ }
+ }
+
+ /**
+ * Should allow retry.
+ *
+ * @param id the id
+ * @return true, if successful
+ */
+ private boolean shouldAllowRetry(String id) {
+ boolean isRetryAllowed = true;
+ if (retryLimitTracker.get(id) != null) {
+ Integer currentCount = retryLimitTracker.get(id);
+ if (currentCount.intValue() >= RETRY_COUNT_PER_ENTITY_LIMIT.intValue()) {
+ isRetryAllowed = false;
+ String message = "Searchable entity re-sync limit reached for " + id
+ + ", re-sync will no longer be attempted for this entity";
+ LOG.error(AaiUiMsgs.ES_SEARCHABLE_ENTITY_SYNC_ERROR, message);
+ } else {
+ Integer newCount = new Integer(currentCount.intValue() + 1);
+ retryLimitTracker.put(id, newCount);
+ }
+ } else {
+ Integer firstRetryCount = new Integer(1);
+ retryLimitTracker.put(id, firstRetryCount);
+ }
+
+ return isRetryAllowed;
+ }
+
+ @Override
+ public SynchronizerState getState() {
+ if (!isSyncDone()) {
+ return SynchronizerState.PERFORMING_SYNCHRONIZATION;
+ }
+
+ return SynchronizerState.IDLE;
+
+ }
+
+ /* (non-Javadoc)
+ * @see org.onap.aai.sparky.synchronizer.IndexSynchronizer#getStatReport(boolean)
+ */
+ @Override
+ public String getStatReport(boolean showFinalReport) {
+ syncDurationInMs = System.currentTimeMillis() - syncStartedTimeStampInMs;
+ return this.getStatReport(syncDurationInMs, showFinalReport);
+ }
+
+ /* (non-Javadoc)
+ * @see org.onap.aai.sparky.synchronizer.IndexSynchronizer#shutdown()
+ */
+ @Override
+ public void shutdown() {
+ this.shutdownExecutors();
+ }
+
+ @Override
+ protected boolean isSyncDone() {
+ int totalWorkOnHand = aaiWorkOnHand.get() + esWorkOnHand.get();
+
+ if (totalWorkOnHand > 0 || !allWorkEnumerated) {
+ return false;
+ }
+
+ return true;
+ }
+
+}
diff --git a/src/main/java/org/onap/aai/sparky/synchronizer/SyncController.java b/src/main/java/org/onap/aai/sparky/synchronizer/SyncController.java
new file mode 100644
index 0000000..6a6c5e3
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/synchronizer/SyncController.java
@@ -0,0 +1,478 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.synchronizer;
+
+import static java.util.concurrent.CompletableFuture.supplyAsync;
+
+import java.util.Collection;
+import java.util.LinkedHashSet;
+import java.util.concurrent.ExecutorService;
+import java.util.function.Supplier;
+
+import org.onap.aai.sparky.logging.AaiUiMsgs;
+import org.onap.aai.sparky.synchronizer.enumeration.SynchronizerState;
+import org.onap.aai.sparky.util.NodeUtils;
+import org.onap.aai.cl.api.Logger;
+import org.onap.aai.cl.eelf.LoggerFactory;
+
+/**
+ * The Class SyncController.
+ *
+ * @author davea.
+ */
+public class SyncController {
+ private static final Logger LOG = LoggerFactory.getInstance().getLogger(SyncController.class);
+
+ /**
+ * The Enum InternalState.
+ */
+ private enum InternalState {
+ IDLE, PRE_SYNC, SYNC_OPERATION, SELECTIVE_DELETE, ABORTING_SYNC, REPAIRING_INDEX, POST_SYNC,
+ TEST_INDEX_INTEGRITY, GENERATE_FINAL_REPORT
+ }
+
+ /**
+ * The Enum SyncActions.
+ */
+ public enum SyncActions {
+ SYNCHRONIZE, REPAIR_INDEX, INDEX_INTEGRITY_VALIDATION_COMPLETE, PRE_SYNC_COMPLETE,
+ SYNC_COMPLETE, SYNC_ABORTED, SYNC_FAILURE, POST_SYNC_COMPLETE, PURGE_COMPLETE, REPORT_COMPLETE
+ }
+
+ private Collection<IndexSynchronizer> registeredSynchronizers;
+ private Collection<IndexValidator> registeredIndexValidators;
+ private Collection<IndexCleaner> registeredIndexCleaners;
+ private InternalState currentInternalState;
+ private ExecutorService syncControllerExecutor;
+ private ExecutorService statReporterExecutor;
+ private final String controllerName;
+
+ /**
+ * Instantiates a new sync controller.
+ *
+ * @param name the name
+ * @throws Exception the exception
+ */
+ public SyncController(String name) throws Exception {
+
+ this.controllerName = name;
+ /*
+ * Does LHS result in a non-duplicated object collection?? What happens if you double-add an
+ * object?
+ */
+
+ registeredSynchronizers = new LinkedHashSet<IndexSynchronizer>();
+ registeredIndexValidators = new LinkedHashSet<IndexValidator>();
+ registeredIndexCleaners = new LinkedHashSet<IndexCleaner>();
+
+ this.syncControllerExecutor = NodeUtils.createNamedExecutor("SyncController", 5, LOG);
+ this.statReporterExecutor = NodeUtils.createNamedExecutor("StatReporter", 1, LOG);
+
+ this.currentInternalState = InternalState.IDLE;
+ }
+
+ /**
+ * Change internal state.
+ *
+ * @param newState the new state
+ * @param causedByAction the caused by action
+ */
+ private void changeInternalState(InternalState newState, SyncActions causedByAction) {
+ LOG.info(AaiUiMsgs.SYNC_INTERNAL_STATE_CHANGED, controllerName,
+ currentInternalState.toString(), newState.toString(), causedByAction.toString());
+
+ this.currentInternalState = newState;
+
+ performStateAction();
+ }
+
+ public String getControllerName() {
+ return controllerName;
+ }
+
+ /**
+ * Perform action.
+ *
+ * @param requestedAction the requested action
+ */
+ public void performAction(SyncActions requestedAction) {
+
+ if (currentInternalState == InternalState.IDLE) {
+
+ try {
+ switch (requestedAction) {
+ case SYNCHRONIZE:
+ changeInternalState(InternalState.TEST_INDEX_INTEGRITY, requestedAction);
+ break;
+
+ default:
+ break;
+ }
+
+ } catch (Exception exc) {
+ String message = "An error occurred while performing action = " + requestedAction
+ + ". Error = " + exc.getMessage();
+ LOG.error(AaiUiMsgs.ERROR_GENERIC, message);
+ }
+ } else {
+ LOG.error(AaiUiMsgs.SYNC_NOT_VALID_STATE_DURING_REQUEST, currentInternalState.toString());
+ }
+ }
+
+ /**
+ * Perform state action.
+ */
+ private void performStateAction() {
+
+ try {
+ switch (currentInternalState) {
+
+ case TEST_INDEX_INTEGRITY:
+ performIndexIntegrityValidation();
+ break;
+
+ case PRE_SYNC:
+ performPreSyncCleanupCollection();
+ break;
+
+ case SYNC_OPERATION:
+ performSynchronization();
+ break;
+
+ case POST_SYNC:
+ performIndexSyncPostCollection();
+ changeInternalState(InternalState.SELECTIVE_DELETE, SyncActions.POST_SYNC_COMPLETE);
+ break;
+
+ case SELECTIVE_DELETE:
+ performIndexCleanup();
+ changeInternalState(InternalState.GENERATE_FINAL_REPORT, SyncActions.PURGE_COMPLETE);
+ break;
+
+ case GENERATE_FINAL_REPORT:
+
+ dumpStatReport(true);
+ clearCaches();
+ changeInternalState(InternalState.IDLE, SyncActions.REPORT_COMPLETE);
+ break;
+
+ case ABORTING_SYNC:
+ performSyncAbort();
+ break;
+
+ default:
+ break;
+ }
+ } catch (Exception exc) {
+ String message = "Caught an error which performing action. Error = " + exc.getMessage();
+ LOG.error(AaiUiMsgs.ERROR_GENERIC, message);
+ }
+ }
+
+ /**
+ * Register entity synchronizer.
+ *
+ * @param entitySynchronizer the entity synchronizer
+ */
+ public void registerEntitySynchronizer(IndexSynchronizer entitySynchronizer) {
+
+ String indexName = entitySynchronizer.getIndexName();
+
+ if (indexName != null) {
+ registeredSynchronizers.add(entitySynchronizer);
+ } else {
+ String message = "Failed to register entity synchronizer because index name is null";
+ LOG.error(AaiUiMsgs.FAILED_TO_REGISTER_DUE_TO_NULL, message);
+ }
+
+ }
+
+ /**
+ * Register index validator.
+ *
+ * @param indexValidator the index validator
+ */
+ public void registerIndexValidator(IndexValidator indexValidator) {
+
+ String indexName = indexValidator.getIndexName();
+
+ if (indexName != null) {
+ registeredIndexValidators.add(indexValidator);
+ } else {
+ String message = "Failed to register index validator because index name is null";
+ LOG.error(AaiUiMsgs.FAILED_TO_REGISTER_DUE_TO_NULL, message);
+ }
+
+ }
+
+ /**
+ * Register index cleaner.
+ *
+ * @param indexCleaner the index cleaner
+ */
+ public void registerIndexCleaner(IndexCleaner indexCleaner) {
+
+ String indexName = indexCleaner.getIndexName();
+
+ if (indexName != null) {
+ registeredIndexCleaners.add(indexCleaner);
+ } else {
+ String message = "Failed to register index cleaner because index name is null";
+ LOG.error(AaiUiMsgs.FAILED_TO_REGISTER_DUE_TO_NULL, message);
+ }
+ }
+
+ /*
+ * State machine should drive our flow dosync just dispatches an action and the state machine
+ * determines what is in play and what is next
+ */
+
+ /**
+ * Dump stat report.
+ *
+ * @param showFinalReport the show final report
+ */
+ private void dumpStatReport(boolean showFinalReport) {
+
+ for (IndexSynchronizer synchronizer : registeredSynchronizers) {
+
+ String statReport = synchronizer.getStatReport(showFinalReport);
+
+ if (statReport != null) {
+ LOG.info(AaiUiMsgs.INFO_GENERIC, statReport);
+ }
+ }
+ }
+
+ /**
+ * Clear caches.
+ */
+ private void clearCaches() {
+
+ /*
+ * Any entity caches that were built as part of the sync operation should be cleared to save
+ * memory. The original intent of the caching was to provide a short-lived cache to satisfy
+ * entity requests from multiple synchronizers yet minimizing interactions with the AAI.
+ */
+
+ for (IndexSynchronizer synchronizer : registeredSynchronizers) {
+ synchronizer.clearCache();
+ }
+ }
+
+ /**
+ * Perform pre sync cleanup collection.
+ */
+ private void performPreSyncCleanupCollection() {
+
+ /*
+ * ask the index cleaners to collect the their pre-sync object id collections
+ */
+
+ for (IndexCleaner cleaner : registeredIndexCleaners) {
+ cleaner.populatePreOperationCollection();
+ }
+
+ changeInternalState(InternalState.SYNC_OPERATION, SyncActions.PRE_SYNC_COMPLETE);
+
+ }
+
+ /**
+ * Perform index sync post collection.
+ */
+ private void performIndexSyncPostCollection() {
+
+ /*
+ * ask the entity purgers to collect the their pre-sync object id collections
+ */
+
+ for (IndexCleaner cleaner : registeredIndexCleaners) {
+ cleaner.populatePostOperationCollection();
+ }
+
+ }
+
+ /**
+ * Perform index cleanup.
+ */
+ private void performIndexCleanup() {
+
+ /*
+ * ask the entity purgers to collect the their pre-sync object id collections
+ */
+
+ for (IndexCleaner cleaner : registeredIndexCleaners) {
+ cleaner.performCleanup();
+ }
+
+ }
+
+ /**
+ * Perform sync abort.
+ */
+ private void performSyncAbort() {
+ changeInternalState(InternalState.IDLE, SyncActions.SYNC_ABORTED);
+ }
+
+ /**
+ * Perform index integrity validation.
+ */
+ private void performIndexIntegrityValidation() {
+
+ /*
+ * loop through registered index validators and test and fix, if needed
+ */
+
+ for (IndexValidator validator : registeredIndexValidators) {
+ try {
+ if (!validator.exists()) {
+ validator.createOrRepair();
+ }
+ } catch (Exception exc) {
+ String message = "Index validator caused an error = " + exc.getMessage();
+ LOG.error(AaiUiMsgs.ERROR_GENERIC, message);
+ }
+ }
+
+ changeInternalState(InternalState.PRE_SYNC, SyncActions.INDEX_INTEGRITY_VALIDATION_COMPLETE);
+
+ }
+
+ /**
+ * Shutdown.
+ */
+ public void shutdown() {
+
+ this.syncControllerExecutor.shutdown();
+ for (IndexSynchronizer synchronizer : registeredSynchronizers) {
+
+ try {
+ synchronizer.shutdown();
+ } catch (Exception exc) {
+ LOG.error(AaiUiMsgs.ERROR_GENERIC,
+ "Synchronizer shutdown caused an error = " + exc.getMessage());
+ }
+
+ }
+ this.statReporterExecutor.shutdown();
+ }
+
+ /*
+ * Need some kind of task running that responds to a transient boolean to kill it or we just stop
+ * the executor that it is in?
+ */
+
+
+
+ /**
+ * Perform synchronization.
+ */
+ private void performSynchronization() {
+
+ /*
+ * Get all the synchronizers running in parallel
+ */
+
+ for (IndexSynchronizer synchronizer : registeredSynchronizers) {
+ supplyAsync(new Supplier<Void>() {
+
+ @Override
+ public Void get() {
+
+ synchronizer.doSync();
+ return null;
+ }
+
+ }, this.syncControllerExecutor).whenComplete((result, error) -> {
+
+ /*
+ * We don't bother checking the result, because it will always be null as the doSync() is
+ * non-blocking.
+ */
+
+ if (error != null) {
+ LOG.error(AaiUiMsgs.ERROR_GENERIC,
+ "doSync operation failed with an error = " + error.getMessage());
+ }
+ });
+ }
+
+ boolean allDone = false;
+ long nextReportTimeStampInMs = System.currentTimeMillis() + 30000L;
+ boolean dumpPeriodicStatReport = false;
+
+ while (!allDone) {
+
+ int totalFinished = 0;
+
+ for (IndexSynchronizer synchronizer : registeredSynchronizers) {
+ if (dumpPeriodicStatReport) {
+ if (synchronizer.getState() != SynchronizerState.IDLE) {
+ String statReport = synchronizer.getStatReport(false);
+ if (statReport != null) {
+ LOG.info(AaiUiMsgs.INFO_GENERIC, statReport);
+ }
+ }
+ if (synchronizer.getState() == SynchronizerState.IDLE) {
+ totalFinished++;
+ }
+ }
+ }
+ if ( System.currentTimeMillis() > nextReportTimeStampInMs) {
+ dumpPeriodicStatReport = true;
+ nextReportTimeStampInMs = System.currentTimeMillis() + 30000L;
+ } else {
+ dumpPeriodicStatReport = false;
+ }
+ allDone = (totalFinished == registeredSynchronizers.size());
+
+ try {
+ Thread.sleep(250);
+ } catch (InterruptedException exc) {
+ LOG.error(AaiUiMsgs.ERROR_GENERIC,
+ "An error occurred while waiting for sync to complete. Error = " + exc.getMessage());
+ }
+
+ }
+
+ changeInternalState(InternalState.POST_SYNC, SyncActions.SYNC_COMPLETE);
+
+ }
+
+ public SynchronizerState getState() {
+
+ switch (currentInternalState) {
+
+ case IDLE: {
+ return SynchronizerState.IDLE;
+ }
+
+ default: {
+ return SynchronizerState.PERFORMING_SYNCHRONIZATION;
+
+ }
+ }
+
+ }
+
+} \ No newline at end of file
diff --git a/src/main/java/org/onap/aai/sparky/synchronizer/SyncHelper.java b/src/main/java/org/onap/aai/sparky/synchronizer/SyncHelper.java
new file mode 100644
index 0000000..48331d0
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/synchronizer/SyncHelper.java
@@ -0,0 +1,702 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.synchronizer;
+
+import com.google.common.util.concurrent.ThreadFactoryBuilder;
+
+import java.lang.Thread.UncaughtExceptionHandler;
+import java.text.SimpleDateFormat;
+import java.util.ArrayList;
+import java.util.Calendar;
+import java.util.List;
+import java.util.Map;
+import java.util.TimeZone;
+import java.util.concurrent.Executors;
+import java.util.concurrent.ScheduledExecutorService;
+import java.util.concurrent.ThreadFactory;
+import java.util.concurrent.TimeUnit;
+import java.util.concurrent.atomic.AtomicLong;
+
+import org.onap.aai.sparky.config.oxm.OxmEntityDescriptor;
+import org.onap.aai.sparky.config.oxm.OxmModelLoader;
+import org.onap.aai.sparky.dal.aai.ActiveInventoryAdapter;
+import org.onap.aai.sparky.dal.aai.config.ActiveInventoryConfig;
+import org.onap.aai.sparky.dal.aai.config.ActiveInventoryRestConfig;
+import org.onap.aai.sparky.dal.cache.EntityCache;
+import org.onap.aai.sparky.dal.cache.InMemoryEntityCache;
+import org.onap.aai.sparky.dal.cache.PersistentEntityCache;
+import org.onap.aai.sparky.dal.elasticsearch.ElasticSearchAdapter;
+import org.onap.aai.sparky.dal.elasticsearch.config.ElasticSearchConfig;
+import org.onap.aai.sparky.dal.rest.RestClientBuilder;
+import org.onap.aai.sparky.dal.rest.RestfulDataAccessor;
+import org.onap.aai.sparky.logging.AaiUiMsgs;
+import org.onap.aai.sparky.synchronizer.SyncController.SyncActions;
+import org.onap.aai.sparky.synchronizer.config.SynchronizerConfiguration;
+import org.onap.aai.sparky.synchronizer.config.SynchronizerConstants;
+import org.onap.aai.sparky.synchronizer.enumeration.SynchronizerState;
+import org.onap.aai.sparky.util.ErrorUtil;
+import org.onap.aai.sparky.viewandinspect.config.TierSupportUiConstants;
+import org.onap.aai.cl.api.Logger;
+import org.onap.aai.cl.eelf.LoggerFactory;
+import org.slf4j.MDC;
+
+/**
+ * The Class SyncHelper.
+ *
+ * @author davea.
+ */
+public class SyncHelper {
+
+ private final Logger LOG = LoggerFactory.getInstance().getLogger(SyncHelper.class);
+ private SyncController syncController = null;
+ private SyncController entityCounterHistorySummarizer = null;
+
+ private ScheduledExecutorService oneShotExecutor = Executors.newSingleThreadScheduledExecutor();
+ private ScheduledExecutorService periodicExecutor = null;
+ private ScheduledExecutorService historicalExecutor =
+ Executors.newSingleThreadScheduledExecutor();
+
+ private SynchronizerConfiguration syncConfig;
+ private ElasticSearchConfig esConfig;
+ private OxmModelLoader oxmModelLoader;
+
+ private Boolean initialSyncRunning = false;
+ private SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss z");
+ private AtomicLong timeNextSync = new AtomicLong();
+ Map<String, String> contextMap;
+
+ /**
+ * The Class SyncTask.
+ */
+ private class SyncTask implements Runnable {
+
+ private boolean isInitialSync;
+
+ /**
+ * Instantiates a new sync task.
+ *
+ * @param initialSync the initial sync
+ */
+ public SyncTask(boolean initialSync) {
+ this.isInitialSync = initialSync;
+ }
+
+ /*
+ * (non-Javadoc)
+ *
+ * @see java.lang.Runnable#run()
+ */
+ @Override
+ public void run() {
+ long opStartTime = System.currentTimeMillis();
+ MDC.setContextMap(contextMap);
+
+ LOG.info(AaiUiMsgs.SEARCH_ENGINE_SYNC_STARTED, sdf.format(opStartTime)
+ .replaceAll(SynchronizerConstants.TIME_STD, SynchronizerConstants.TIME_CONFIG_STD));
+
+ try {
+
+ if (syncController == null) {
+ LOG.error(AaiUiMsgs.SYNC_SKIPPED_SYNCCONTROLLER_NOT_INITIALIZED);
+ return;
+ }
+
+ int taskFrequencyInDays = SynchronizerConfiguration.getConfig().getSyncTaskFrequencyInDay();
+
+ /*
+ * Do nothing if the initial start-up sync hasn't finished yet, but the regular sync
+ * scheduler fired up a regular sync.
+ */
+ if (!initialSyncRunning) {
+ if (isInitialSync) {
+ initialSyncRunning = true;
+ } else {
+ // update 'timeNextSync' for periodic sync
+ timeNextSync.getAndAdd(taskFrequencyInDays * SynchronizerConstants.MILLISEC_IN_A_DAY);
+
+ }
+
+ LOG.info(AaiUiMsgs.INFO_GENERIC, "SyncTask, starting syncrhonization");
+
+ syncController.performAction(SyncActions.SYNCHRONIZE);
+
+ while (syncController.getState() == SynchronizerState.PERFORMING_SYNCHRONIZATION) {
+ Thread.sleep(1000);
+ }
+
+ } else {
+ LOG.info(AaiUiMsgs.SKIP_PERIODIC_SYNC_AS_SYNC_DIDNT_FINISH, sdf.format(opStartTime)
+ .replaceAll(SynchronizerConstants.TIME_STD, SynchronizerConstants.TIME_CONFIG_STD));
+
+ return;
+ }
+
+ long opEndTime = System.currentTimeMillis();
+
+ if (isInitialSync) {
+ /*
+ * Handle corner case when start-up sync operation overlapped with a scheduled
+ * sync-start-time. Note that the scheduled sync does nothing if 'initialSyncRunning' is
+ * TRUE. So the actual next-sync is one more sync-cycle away
+ */
+ long knownNextSyncTime = timeNextSync.get();
+ if (knownNextSyncTime != SynchronizerConstants.DELAY_NO_PERIODIC_SYNC_IN_MS
+ && opEndTime > knownNextSyncTime) {
+ timeNextSync.compareAndSet(knownNextSyncTime,
+ knownNextSyncTime + taskFrequencyInDays * SynchronizerConstants.MILLISEC_IN_A_DAY);
+ initialSyncRunning = false;
+ }
+ }
+
+ String durationMessage =
+ String.format(syncController.getControllerName() + " synchronization took '%d' ms.",
+ (opEndTime - opStartTime));
+
+ LOG.info(AaiUiMsgs.SYNC_DURATION, durationMessage);
+
+ // Provide log about the time for next synchronization
+ if (syncConfig.isConfigOkForPeriodicSync()
+ && timeNextSync.get() != SynchronizerConstants.DELAY_NO_PERIODIC_SYNC_IN_MS) {
+ TimeZone tz = TimeZone.getTimeZone(syncConfig.getSyncTaskStartTimeTimeZone());
+ sdf.setTimeZone(tz);
+ if (opEndTime - opStartTime > taskFrequencyInDays
+ * SynchronizerConstants.MILLISEC_IN_A_DAY) {
+ String durationWasLongerMessage = String.format(
+ syncController.getControllerName()
+ + " synchronization took '%d' ms which is larger than"
+ + " synchronization interval of '%d' ms.",
+ (opEndTime - opStartTime),
+ taskFrequencyInDays * SynchronizerConstants.MILLISEC_IN_A_DAY);
+
+ LOG.info(AaiUiMsgs.SYNC_DURATION, durationWasLongerMessage);
+ }
+
+ LOG.info(AaiUiMsgs.SYNC_TO_BEGIN, syncController.getControllerName(),
+ sdf.format(timeNextSync).replaceAll(SynchronizerConstants.TIME_STD,
+ SynchronizerConstants.TIME_CONFIG_STD));
+ }
+
+ } catch (Exception exc) {
+ String message = "Caught an exception while attempt to synchronize elastic search "
+ + "with an error cause = " + ErrorUtil.extractStackTraceElements(5, exc);
+ LOG.error(AaiUiMsgs.ERROR_GENERIC, message);
+ }
+
+ }
+
+ }
+
+ /**
+ * The Class HistoricalEntityCountSummaryTask.
+ */
+ private class HistoricalEntityCountSummaryTask implements Runnable {
+
+ /**
+ * Instantiates a new historical entity count summary task.
+ */
+ public HistoricalEntityCountSummaryTask() {}
+
+ /*
+ * (non-Javadoc)
+ *
+ * @see java.lang.Runnable#run()
+ */
+ @Override
+ public void run() {
+
+ long opStartTime = System.currentTimeMillis();
+ MDC.setContextMap(contextMap);
+ LOG.info(AaiUiMsgs.HISTORICAL_ENTITY_COUNT_SUMMARIZER_STARTING, sdf.format(opStartTime)
+ .replaceAll(SynchronizerConstants.TIME_STD, SynchronizerConstants.TIME_CONFIG_STD));
+
+ try {
+ if (entityCounterHistorySummarizer == null) {
+ LOG.error(AaiUiMsgs.HISTORICAL_ENTITY_COUNT_SUMMARIZER_NOT_STARTED);
+ return;
+ }
+
+ LOG.info(AaiUiMsgs.INFO_GENERIC,
+ "EntityCounterHistorySummarizer, starting syncrhonization");
+
+ entityCounterHistorySummarizer.performAction(SyncActions.SYNCHRONIZE);
+
+ while (entityCounterHistorySummarizer
+ .getState() == SynchronizerState.PERFORMING_SYNCHRONIZATION) {
+ Thread.sleep(1000);
+ }
+
+ long opEndTime = System.currentTimeMillis();
+
+ LOG.info(AaiUiMsgs.HISTORICAL_SYNC_DURATION,
+ entityCounterHistorySummarizer.getControllerName(),
+ String.valueOf(opEndTime - opStartTime));
+
+ long taskFrequencyInMs =
+ syncConfig.getHistoricalEntitySummarizedFrequencyInMinutes() * 60 * 1000;
+
+ if (syncConfig.isHistoricalEntitySummarizerEnabled()) {
+ String time = sdf.format(System.currentTimeMillis() + taskFrequencyInMs)
+ .replaceAll(SynchronizerConstants.TIME_STD, SynchronizerConstants.TIME_CONFIG_STD);
+
+ LOG.info(AaiUiMsgs.HISTORICAL_SYNC_TO_BEGIN, time);
+ }
+
+
+ } catch (Exception exc) {
+ String message = "Caught an exception while attempting to populate entity country "
+ + "history elasticsearch table with an error cause = "
+ + ErrorUtil.extractStackTraceElements(5, exc);
+ LOG.error(AaiUiMsgs.ERROR_GENERIC, message);
+ }
+
+ }
+
+ }
+
+ /**
+ * Gets the first sync time.
+ *
+ * @param calendar the calendar
+ * @param timeNow the time now
+ * @param taskFreqInDay the task freq in day
+ * @return the first sync time
+ */
+ public long getFirstSyncTime(Calendar calendar, long timeNow, int taskFreqInDay) {
+ if (taskFreqInDay == SynchronizerConstants.DELAY_NO_PERIODIC_SYNC_IN_MS) {
+ return SynchronizerConstants.DELAY_NO_PERIODIC_SYNC_IN_MS;
+ } else if (timeNow > calendar.getTimeInMillis()) {
+ calendar.add(Calendar.DAY_OF_MONTH, taskFreqInDay);
+ }
+ return calendar.getTimeInMillis();
+ }
+
+ /**
+ * Boot strap and configure the moving pieces of the Sync Controller.
+ */
+
+ private void initializeSyncController() {
+
+ try {
+
+ /*
+ * TODO: it would be nice to have XML IoC / dependency injection kind of thing for these
+ * pieces maybe Spring?
+ */
+
+ /*
+ * Sync Controller itself
+ */
+
+ syncController = new SyncController("entitySyncController");
+
+ /*
+ * Create common elements
+ */
+
+ ActiveInventoryAdapter aaiAdapter = new ActiveInventoryAdapter(new RestClientBuilder());
+ ActiveInventoryRestConfig aaiRestConfig =
+ ActiveInventoryConfig.getConfig().getAaiRestConfig();
+
+
+ EntityCache cache = null;
+
+ if (aaiRestConfig.isCacheEnabled()) {
+ cache = new PersistentEntityCache(aaiRestConfig.getStorageFolderOverride(),
+ aaiRestConfig.getNumCacheWorkers());
+ } else {
+ cache = new InMemoryEntityCache();
+ }
+
+ RestClientBuilder clientBuilder = new RestClientBuilder();
+
+ aaiAdapter.setCacheEnabled(true);
+ aaiAdapter.setEntityCache(cache);
+
+ clientBuilder.setUseHttps(false);
+
+ RestfulDataAccessor nonCachingRestProvider = new RestfulDataAccessor(clientBuilder);
+
+ ElasticSearchConfig esConfig = ElasticSearchConfig.getConfig();
+ ElasticSearchAdapter esAdapter = new ElasticSearchAdapter(nonCachingRestProvider, esConfig);
+
+ /*
+ * Register Index Validators
+ */
+
+ IndexIntegrityValidator entitySearchIndexValidator =
+ new IndexIntegrityValidator(nonCachingRestProvider, esConfig.getIndexName(),
+ esConfig.getType(), esConfig.getIpAddress(), esConfig.getHttpPort(),
+ esConfig.buildElasticSearchTableConfig());
+
+ syncController.registerIndexValidator(entitySearchIndexValidator);
+
+ // TODO: Insert IndexValidator for TopographicalEntityIndex
+ // we should have one, but one isn't 100% required as none of the fields are analyzed
+
+ /*
+ * Register Synchronizers
+ */
+
+ SearchableEntitySynchronizer ses = new SearchableEntitySynchronizer(esConfig.getIndexName());
+ ses.setAaiDataProvider(aaiAdapter);
+ ses.setEsDataProvider(esAdapter);
+ syncController.registerEntitySynchronizer(ses);
+
+ CrossEntityReferenceSynchronizer cers = new CrossEntityReferenceSynchronizer(
+ esConfig.getIndexName(), ActiveInventoryConfig.getConfig());
+ cers.setAaiDataProvider(aaiAdapter);
+ cers.setEsDataProvider(esAdapter);
+ syncController.registerEntitySynchronizer(cers);
+
+ GeoSynchronizer geo = new GeoSynchronizer(esConfig.getTopographicalSearchIndex());
+ geo.setAaiDataProvider(aaiAdapter);
+ geo.setEsDataProvider(esAdapter);
+ syncController.registerEntitySynchronizer(geo);
+
+ if (syncConfig.isAutosuggestSynchronizationEnabled()) {
+ initAutoSuggestionSynchronizer(esConfig, aaiAdapter, esAdapter, nonCachingRestProvider);
+ initAggregationSynchronizer(esConfig, aaiAdapter, esAdapter, nonCachingRestProvider);
+ }
+
+ /*
+ * Register Cleaners
+ */
+
+ IndexCleaner searchableIndexCleaner = new ElasticSearchIndexCleaner(nonCachingRestProvider,
+ esConfig.getIndexName(), esConfig.getType(), esConfig.getIpAddress(),
+ esConfig.getHttpPort(), syncConfig.getScrollContextTimeToLiveInMinutes(),
+ syncConfig.getNumScrollContextItemsToRetrievePerRequest());
+
+ syncController.registerIndexCleaner(searchableIndexCleaner);
+
+ IndexCleaner geoIndexCleaner = new ElasticSearchIndexCleaner(nonCachingRestProvider,
+ esConfig.getTopographicalSearchIndex(), esConfig.getType(), esConfig.getIpAddress(),
+ esConfig.getHttpPort(), syncConfig.getScrollContextTimeToLiveInMinutes(),
+ syncConfig.getNumScrollContextItemsToRetrievePerRequest());
+
+ syncController.registerIndexCleaner(geoIndexCleaner);
+
+
+ } catch (Exception exc) {
+ String message = "Error: failed to sync with message = " + exc.getMessage();
+ LOG.error(AaiUiMsgs.ERROR_GENERIC, message);
+ }
+
+ }
+
+ /**
+ * Inits the entity counter history summarizer.
+ */
+ private void initEntityCounterHistorySummarizer() {
+
+ LOG.info(AaiUiMsgs.INFO_GENERIC, "initEntityCounterHistorySummarizer");
+
+ try {
+ entityCounterHistorySummarizer = new SyncController("entityCounterHistorySummarizer");
+
+ ActiveInventoryAdapter aaiAdapter = new ActiveInventoryAdapter(new RestClientBuilder());
+ aaiAdapter.setCacheEnabled(false);
+
+ RestClientBuilder clientBuilder = new RestClientBuilder();
+ clientBuilder.setUseHttps(false);
+
+ RestfulDataAccessor nonCachingRestProvider = new RestfulDataAccessor(clientBuilder);
+ ElasticSearchConfig esConfig = ElasticSearchConfig.getConfig();
+ ElasticSearchAdapter esAdapter = new ElasticSearchAdapter(nonCachingRestProvider, esConfig);
+
+ IndexIntegrityValidator entityCounterHistoryValidator =
+ new IndexIntegrityValidator(nonCachingRestProvider, esConfig.getEntityCountHistoryIndex(),
+ esConfig.getType(), esConfig.getIpAddress(), esConfig.getHttpPort(),
+ esConfig.buildElasticSearchEntityCountHistoryTableConfig());
+
+ entityCounterHistorySummarizer.registerIndexValidator(entityCounterHistoryValidator);
+
+ HistoricalEntitySummarizer historicalSummarizer =
+ new HistoricalEntitySummarizer(esConfig.getEntityCountHistoryIndex());
+ historicalSummarizer.setAaiDataProvider(aaiAdapter);
+ historicalSummarizer.setEsDataProvider(esAdapter);
+ entityCounterHistorySummarizer.registerEntitySynchronizer(historicalSummarizer);
+
+ } catch (Exception exc) {
+ String message = "Error: failed to sync with message = " + exc.getMessage();
+ LOG.error(AaiUiMsgs.ERROR_GENERIC, message);
+ }
+ }
+
+ private List<String> getAutosuggestableEntitiesFromOXM() {
+ Map<String, OxmEntityDescriptor> map = oxmModelLoader.getSuggestionSearchEntityDescriptors();
+ List<String> suggestableEntities = new ArrayList<String>();
+
+ for (String entity: map.keySet()){
+ suggestableEntities.add(entity);
+ }
+ return suggestableEntities;
+ }
+
+ /**
+ * Initialize the AutosuggestionSynchronizer and
+ * AggregationSuggestionSynchronizer
+ *
+ * @param esConfig
+ * @param aaiAdapter
+ * @param esAdapter
+ * @param nonCachingRestProvider
+ */
+ private void initAutoSuggestionSynchronizer(ElasticSearchConfig esConfig,
+ ActiveInventoryAdapter aaiAdapter, ElasticSearchAdapter esAdapter,
+ RestfulDataAccessor nonCachingRestProvider) {
+ LOG.info(AaiUiMsgs.INFO_GENERIC, "initAutoSuggestionSynchronizer");
+
+ // Initialize for entityautosuggestindex
+ try {
+ IndexIntegrityValidator autoSuggestionIndexValidator =
+ new IndexIntegrityValidator(nonCachingRestProvider, esConfig.getAutosuggestIndexname(),
+ esConfig.getType(), esConfig.getIpAddress(), esConfig.getHttpPort(),
+ esConfig.buildAutosuggestionTableConfig());
+
+ syncController.registerIndexValidator(autoSuggestionIndexValidator);
+
+ AutosuggestionSynchronizer suggestionSynchronizer =
+ new AutosuggestionSynchronizer(esConfig.getAutosuggestIndexname());
+ suggestionSynchronizer.setAaiDataProvider(aaiAdapter);
+ suggestionSynchronizer.setEsDataProvider(esAdapter);
+ syncController.registerEntitySynchronizer(suggestionSynchronizer);
+
+ AggregationSuggestionSynchronizer aggregationSuggestionSynchronizer =
+ new AggregationSuggestionSynchronizer(esConfig.getAutosuggestIndexname());
+ aggregationSuggestionSynchronizer.setEsDataProvider(esAdapter);
+ syncController.registerEntitySynchronizer(aggregationSuggestionSynchronizer);
+
+ IndexCleaner autosuggestIndexCleaner = new ElasticSearchIndexCleaner(nonCachingRestProvider,
+ esConfig.getAutosuggestIndexname(), esConfig.getType(), esConfig.getIpAddress(),
+ esConfig.getHttpPort(), syncConfig.getScrollContextTimeToLiveInMinutes(),
+ syncConfig.getNumScrollContextItemsToRetrievePerRequest());
+
+ syncController.registerIndexCleaner(autosuggestIndexCleaner);
+ } catch (Exception exc) {
+ String message = "Error: failed to sync with message = " + exc.getMessage();
+ LOG.error(AaiUiMsgs.ERROR_GENERIC, message);
+ }
+ }
+
+ /**
+ * Initialize the AggregationSynchronizer
+ *
+ * @param esConfig
+ * @param aaiAdapter
+ * @param esAdapter
+ * @param nonCachingRestProvider
+ */
+ private void initAggregationSynchronizer(ElasticSearchConfig esConfig,
+ ActiveInventoryAdapter aaiAdapter, ElasticSearchAdapter esAdapter,
+ RestfulDataAccessor nonCachingRestProvider) {
+ LOG.info(AaiUiMsgs.INFO_GENERIC, "initAggregationSynchronizer");
+
+ List<String> aggregationEntities = getAutosuggestableEntitiesFromOXM();
+
+ // For each index: create an IndexValidator, a Synchronizer, and an IndexCleaner
+ for (String entity : aggregationEntities) {
+ try {
+ String indexName = TierSupportUiConstants.getAggregationIndexName(entity);
+
+ IndexIntegrityValidator aggregationIndexValidator = new IndexIntegrityValidator(
+ nonCachingRestProvider, indexName, esConfig.getType(), esConfig.getIpAddress(),
+ esConfig.getHttpPort(), esConfig.buildAggregationTableConfig());
+
+ syncController.registerIndexValidator(aggregationIndexValidator);
+
+ /*
+ * TODO: This per-entity-synchronizer approach will eventually result in AAI / ES overload
+ * because of the existing dedicated thread pools for ES + AAI operations within the
+ * synchronizer. If we had 50 types to sync then the thread pools within each Synchronizer
+ * would cause some heartburn as there would be hundreds of threads trying to talk to AAI.
+ * Given that we our running out of time, let's make sure we can get it functional and then
+ * we'll re-visit.
+ */
+ AggregationSynchronizer aggSynchronizer = new AggregationSynchronizer(entity, indexName);
+ aggSynchronizer.setAaiDataProvider(aaiAdapter);
+ aggSynchronizer.setEsDataProvider(esAdapter);
+ syncController.registerEntitySynchronizer(aggSynchronizer);
+
+ IndexCleaner entityDataIndexCleaner = new ElasticSearchIndexCleaner(nonCachingRestProvider,
+ indexName, esConfig.getType(), esConfig.getIpAddress(), esConfig.getHttpPort(),
+ syncConfig.getScrollContextTimeToLiveInMinutes(),
+ syncConfig.getNumScrollContextItemsToRetrievePerRequest());
+
+ syncController.registerIndexCleaner(entityDataIndexCleaner);
+
+ } catch (Exception exc) {
+ String message = "Error: failed to sync with message = " + exc.getMessage();
+ LOG.error(AaiUiMsgs.ERROR_GENERIC, message);
+ }
+ }
+ }
+
+ /**
+ * Instantiates a new sync helper.
+ *
+ * @param loader the loader
+ */
+ public SyncHelper(OxmModelLoader loader) {
+ try {
+ this.contextMap = MDC.getCopyOfContextMap();
+ this.syncConfig = SynchronizerConfiguration.getConfig();
+ this.esConfig = ElasticSearchConfig.getConfig();
+ this.oxmModelLoader = loader;
+
+ UncaughtExceptionHandler uncaughtExceptionHandler = new Thread.UncaughtExceptionHandler() {
+
+ @Override
+ public void uncaughtException(Thread thread, Throwable exc) {
+ LOG.error(AaiUiMsgs.ERROR_GENERIC, thread.getName() + ": " + exc);
+ }
+ };
+
+ ThreadFactory namedThreadFactory = new ThreadFactoryBuilder().setNameFormat("SyncHelper-%d")
+ .setUncaughtExceptionHandler(uncaughtExceptionHandler).build();
+
+ periodicExecutor = Executors.newScheduledThreadPool(3, namedThreadFactory);
+
+ /*
+ * We only want to initialize the synchronizer if sync has been configured to start
+ */
+ if (syncConfig.isConfigOkForStartupSync() || syncConfig.isConfigOkForPeriodicSync()) {
+ initializeSyncController();
+ }
+
+ if (syncConfig.isHistoricalEntitySummarizerEnabled()) {
+ initEntityCounterHistorySummarizer();
+ } else {
+ LOG.info(AaiUiMsgs.INFO_GENERIC, "history summarizer disabled");
+ }
+
+
+ // schedule startup synchronization
+ if (syncConfig.isConfigOkForStartupSync()) {
+
+ long taskInitialDelayInMs = syncConfig.getSyncTaskInitialDelayInMs();
+ if (taskInitialDelayInMs != SynchronizerConstants.DELAY_NO_STARTUP_SYNC_IN_MS) {
+ oneShotExecutor.schedule(new SyncTask(true), taskInitialDelayInMs, TimeUnit.MILLISECONDS);
+ LOG.info(AaiUiMsgs.INFO_GENERIC, "Search Engine startup synchronization is enabled.");
+ } else {
+ LOG.info(AaiUiMsgs.INFO_GENERIC, "Search Engine startup synchronization is disabled.");
+ }
+ }
+
+ // schedule periodic synchronization
+ if (syncConfig.isConfigOkForPeriodicSync()) {
+
+ TimeZone tz = TimeZone.getTimeZone(syncConfig.getSyncTaskStartTimeTimeZone());
+ Calendar calendar = Calendar.getInstance(tz);
+ sdf.setTimeZone(tz);
+
+ calendar.set(Calendar.HOUR_OF_DAY, syncConfig.getSyncTaskStartTimeHr());
+ calendar.set(Calendar.MINUTE, syncConfig.getSyncTaskStartTimeMin());
+ calendar.set(Calendar.SECOND, syncConfig.getSyncTaskStartTimeSec());
+
+ long timeCurrent = calendar.getTimeInMillis();
+ int taskFrequencyInDay = syncConfig.getSyncTaskFrequencyInDay();
+ timeNextSync.getAndSet(getFirstSyncTime(calendar, timeCurrent, taskFrequencyInDay));
+
+ long delayUntilFirstRegSyncInMs = 0;
+ delayUntilFirstRegSyncInMs = timeNextSync.get() - timeCurrent;
+
+ // Do all calculation in milliseconds
+ long taskFreqencyInMs = taskFrequencyInDay * SynchronizerConstants.MILLISEC_IN_A_DAY;
+
+ if (taskFreqencyInMs != SynchronizerConstants.DELAY_NO_PERIODIC_SYNC_IN_MS) {
+ periodicExecutor.scheduleAtFixedRate(new SyncTask(false), delayUntilFirstRegSyncInMs,
+ taskFreqencyInMs, TimeUnit.MILLISECONDS);
+ LOG.info(AaiUiMsgs.INFO_GENERIC, "Search Engine periodic synchronization is enabled.");
+ // case: when - startup sync is misconfigured or is disabled
+ // - give a clue to user when is the next periodic sync
+ if (!syncConfig.isConfigOkForStartupSync()
+ || syncConfig.isConfigDisabledForInitialSync()) {
+ LOG.info(AaiUiMsgs.SYNC_TO_BEGIN, syncController.getControllerName(),
+ sdf.format(timeNextSync).replaceAll(SynchronizerConstants.TIME_STD,
+ SynchronizerConstants.TIME_CONFIG_STD));
+ }
+ } else {
+ LOG.info(AaiUiMsgs.INFO_GENERIC, "Search Engine periodic synchronization is disabled.");
+ }
+ }
+
+ // schedule periodic synchronization
+ if (syncConfig.isHistoricalEntitySummarizerEnabled()) {
+ scheduleHistoricalCounterSyncTask();
+ }
+
+ } catch (Exception exc) {
+ String message = "Caught an exception while starting up the SyncHelper. Error cause = \n"
+ + ErrorUtil.extractStackTraceElements(5, exc);
+ LOG.error(AaiUiMsgs.ERROR_GENERIC, message);
+ }
+ }
+
+ /**
+ * Schedule historical counter sync task.
+ */
+ private void scheduleHistoricalCounterSyncTask() {
+ long taskFrequencyInMs =
+ syncConfig.getHistoricalEntitySummarizedFrequencyInMinutes() * 60 * 1000;
+ historicalExecutor.scheduleWithFixedDelay(new HistoricalEntityCountSummaryTask(), 0,
+ taskFrequencyInMs, TimeUnit.MILLISECONDS);
+ LOG.info(AaiUiMsgs.INFO_GENERIC,
+ "Historical Entity Count Summarizer synchronization is enabled.");
+ }
+
+ /**
+ * Shutdown.
+ */
+ public void shutdown() {
+
+ if (oneShotExecutor != null) {
+ oneShotExecutor.shutdown();
+ }
+
+ if (periodicExecutor != null) {
+ periodicExecutor.shutdown();
+ }
+
+ if (historicalExecutor != null) {
+ historicalExecutor.shutdown();
+ }
+
+ if (syncController != null) {
+ syncController.shutdown();
+ }
+
+ if (entityCounterHistorySummarizer != null) {
+ entityCounterHistorySummarizer.shutdown();
+ }
+
+ }
+
+ public OxmModelLoader getOxmModelLoader() {
+ return oxmModelLoader;
+ }
+
+ public void setOxmModelLoader(OxmModelLoader oxmModelLoader) {
+ this.oxmModelLoader = oxmModelLoader;
+ }
+}
diff --git a/src/main/java/org/onap/aai/sparky/synchronizer/TaskProcessingStats.java b/src/main/java/org/onap/aai/sparky/synchronizer/TaskProcessingStats.java
new file mode 100644
index 0000000..ea0c2d2
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/synchronizer/TaskProcessingStats.java
@@ -0,0 +1,133 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.synchronizer;
+
+import org.onap.aai.sparky.analytics.AbstractStatistics;
+import org.onap.aai.sparky.synchronizer.config.TaskProcessorConfig;
+
+/**
+ * The Class TaskProcessingStats.
+ */
+public class TaskProcessingStats extends AbstractStatistics {
+
+ private static String TASK_AGE_STATS = "taskAgeStats";
+ private static String TASK_RESPONSE_STATS = "taskResponseStats";
+ private static String RESPONSE_SIZE_IN_BYTES = "taskResponseSizeInBytes";
+ // private static String QUEUE_ITEM_LENGTH = "queueItemLength";
+ private static String TPS = "transactionsPerSecond";
+
+ /**
+ * Instantiates a new task processing stats.
+ *
+ * @param config the config
+ */
+ public TaskProcessingStats(TaskProcessorConfig config) {
+
+ addHistogram(TASK_AGE_STATS, config.getTaskAgeHistogramLabel(),
+ config.getTaskAgeHistogramMaxYAxis(), config.getTaskAgeHistogramNumBins(),
+ config.getTaskAgeHistogramNumDecimalPoints());
+
+ addHistogram(TASK_RESPONSE_STATS, config.getResponseTimeHistogramLabel(),
+ config.getResponseTimeHistogramMaxYAxis(), config.getResponseTimeHistogramNumBins(),
+ config.getResponseTimeHistogramNumDecimalPoints());
+
+ addHistogram(RESPONSE_SIZE_IN_BYTES, config.getBytesHistogramLabel(),
+ config.getBytesHistogramMaxYAxis(), config.getBytesHistogramNumBins(),
+ config.getBytesHistogramNumDecimalPoints());
+
+ /*
+ * addHistogram(QUEUE_ITEM_LENGTH, config.getQueueLengthHistogramLabel(),
+ * config.getQueueLengthHistogramMaxYAxis(), config.getQueueLengthHistogramNumBins(),
+ * config.getQueueLengthHistogramNumDecimalPoints());
+ */
+
+ addHistogram(TPS, config.getTpsHistogramLabel(), config.getTpsHistogramMaxYAxis(),
+ config.getTpsHistogramNumBins(), config.getTpsHistogramNumDecimalPoints());
+
+ }
+
+ /*
+ * public void updateQueueItemLengthHistogram(long value) { updateHistogram(QUEUE_ITEM_LENGTH,
+ * value); }
+ */
+
+ /**
+ * Update task age stats histogram.
+ *
+ * @param value the value
+ */
+ public void updateTaskAgeStatsHistogram(long value) {
+ updateHistogram(TASK_AGE_STATS, value);
+ }
+
+ /**
+ * Update task response stats histogram.
+ *
+ * @param value the value
+ */
+ public void updateTaskResponseStatsHistogram(long value) {
+ updateHistogram(TASK_RESPONSE_STATS, value);
+ }
+
+ /**
+ * Update response size in bytes histogram.
+ *
+ * @param value the value
+ */
+ public void updateResponseSizeInBytesHistogram(long value) {
+ updateHistogram(RESPONSE_SIZE_IN_BYTES, value);
+ }
+
+ /**
+ * Update transactions per second histogram.
+ *
+ * @param value the value
+ */
+ public void updateTransactionsPerSecondHistogram(long value) {
+ updateHistogram(TPS, value);
+ }
+
+ /**
+ * Gets the statistics report.
+ *
+ * @param verboseEnabled the verbose enabled
+ * @param indentPadding the indent padding
+ * @return the statistics report
+ */
+ public String getStatisticsReport(boolean verboseEnabled, String indentPadding) {
+
+ StringBuilder sb = new StringBuilder();
+
+ sb.append("\n").append(getHistogramStats(TASK_AGE_STATS, verboseEnabled, indentPadding));
+ // sb.append("\n").append(getHistogramStats(QUEUE_ITEM_LENGTH, verboseEnabled, indentPadding));
+ sb.append("\n").append(getHistogramStats(TASK_RESPONSE_STATS, verboseEnabled, indentPadding));
+ sb.append("\n")
+ .append(getHistogramStats(RESPONSE_SIZE_IN_BYTES, verboseEnabled, indentPadding));
+ sb.append("\n").append(getHistogramStats(TPS, verboseEnabled, indentPadding));
+
+ return sb.toString();
+
+ }
+
+
+}
diff --git a/src/main/java/org/onap/aai/sparky/synchronizer/TransactionRateController.java b/src/main/java/org/onap/aai/sparky/synchronizer/TransactionRateController.java
new file mode 100644
index 0000000..76deef3
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/synchronizer/TransactionRateController.java
@@ -0,0 +1,110 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.synchronizer;
+
+import java.util.concurrent.atomic.AtomicInteger;
+
+import org.onap.aai.sparky.analytics.AveragingRingBuffer;
+import org.onap.aai.sparky.synchronizer.config.TaskProcessorConfig;
+
+/**
+ * TODO: Fill in description.
+ *
+ * @author davea.
+ */
+public class TransactionRateController {
+
+ private AveragingRingBuffer responseTimeTracker;
+ private double msPerTransaction;
+ private int numThreads;
+ private TaskProcessorConfig config;
+ private long startTimeInMs;
+ private AtomicInteger numTransactions;
+
+ /**
+ * Instantiates a new transaction rate controller.
+ *
+ * @param config the config
+ */
+ public TransactionRateController(TaskProcessorConfig config) {
+
+ this.config = config;
+ this.responseTimeTracker = new AveragingRingBuffer(
+ config.getNumSamplesPerThreadForRunningAverage() * config.getMaxConcurrentWorkers());
+ this.msPerTransaction = 1000 / config.getTargetTps();
+ this.numThreads = config.getMaxConcurrentWorkers();
+ this.startTimeInMs = System.currentTimeMillis();
+ this.numTransactions = new AtomicInteger(0);
+ }
+
+ /**
+ * Track response time.
+ *
+ * @param responseTimeInMs the response time in ms
+ */
+ public void trackResponseTime(long responseTimeInMs) {
+ this.numTransactions.incrementAndGet();
+ responseTimeTracker.addSample(responseTimeInMs);
+ }
+
+ public long getFixedDelayInMs() {
+
+ /*
+ * The math here is pretty simple:
+ *
+ * 1. Target TPS is 10. Then the msPerTxn = 1000/10 = 100ms
+ *
+ * 2. If the calculated avgResponseTime = 40 ms, then the proposed delay is 60ms per thread.
+ *
+ * 3. If the calculated avgResponseTime = 200ms, then the proposed delay is -100 ms, which is
+ * not possible, we can't speed it up, so we don't propose any further delay.
+ */
+
+ double proposedDelay = 0;
+
+ if (config.isTransactionRateControllerEnabled()) {
+ proposedDelay = ((msPerTransaction - responseTimeTracker.getAvg()) * this.numThreads);
+
+ if (proposedDelay > 0) {
+ return (long) (proposedDelay);
+ }
+ }
+
+ return (long) proposedDelay;
+ }
+
+ public long getAvg() {
+ return responseTimeTracker.getAvg();
+ }
+
+ public double getCurrentTps() {
+ if (numTransactions.get() > 0) {
+ double timeDelta = System.currentTimeMillis() - startTimeInMs;
+ double numTxns = numTransactions.get();
+ return (numTxns / timeDelta) * 1000.0;
+ }
+
+ return 0.0;
+ }
+
+}
diff --git a/src/main/java/org/onap/aai/sparky/synchronizer/config/SynchronizerConfiguration.java b/src/main/java/org/onap/aai/sparky/synchronizer/config/SynchronizerConfiguration.java
new file mode 100644
index 0000000..e6fd31d
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/synchronizer/config/SynchronizerConfiguration.java
@@ -0,0 +1,441 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.synchronizer.config;
+
+import java.text.DateFormat;
+import java.text.SimpleDateFormat;
+import java.util.Arrays;
+import java.util.Calendar;
+import java.util.Date;
+import java.util.List;
+import java.util.Properties;
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
+
+import org.onap.aai.sparky.logging.AaiUiMsgs;
+import org.onap.aai.sparky.util.ConfigHelper;
+import org.onap.aai.sparky.viewandinspect.config.TierSupportUiConstants;
+import org.onap.aai.cl.api.Logger;
+import org.onap.aai.cl.eelf.LoggerFactory;
+
+
+/**
+ * The Class SynchronizerConfiguration.
+ */
+public class SynchronizerConfiguration {
+
+ private static final Logger LOG = LoggerFactory.getInstance().getLogger(SynchronizerConfiguration.class);
+
+ public static final String CONFIG_FILE =
+ TierSupportUiConstants.DYNAMIC_CONFIG_APP_LOCATION + "synchronizer.properties";
+
+ private static SynchronizerConfiguration instance;
+
+ public static final String DEPTH_MODIFIER = "?depth=0";
+ public static final String DEPTH_ALL_MODIFIER = "?depth=all";
+ public static final String DEPTH_AND_NODES_ONLY_MODIFIER = "?depth=0&nodes-only";
+ public static final String NODES_ONLY_MODIFIER = "?nodes-only";
+
+ public static SynchronizerConfiguration getConfig() throws Exception {
+
+ if (instance == null) {
+ instance = new SynchronizerConfiguration();
+ instance.initialize();
+ }
+
+ return instance;
+ }
+
+ /**
+ * Instantiates a new synchronizer configuration.
+ */
+ public SynchronizerConfiguration() {
+ // test method
+ }
+
+ /**
+ * Initialize.
+ *
+ * @throws Exception the exception
+ */
+ protected void initialize() throws Exception {
+
+ Properties props = ConfigHelper.loadConfigFromExplicitPath(CONFIG_FILE);
+
+ // parse config for startup sync
+ try {
+ syncTaskInitialDelayInMs =
+ Integer.parseInt(props.getProperty("synchronizer.syncTask.initialDelayInMs",
+ SynchronizerConstants.DEFAULT_INITIAL_DELAY_IN_MS));
+ if (syncTaskInitialDelayInMs < 0) {
+ throw new Exception();
+ }
+ } catch (Exception exc) {
+ this.setConfigOkForStartupSync(false);
+ syncTaskInitialDelayInMs = SynchronizerConstants.DEFAULT_CONFIG_ERROR_INT_VALUE;
+ String message = "Invalid configuration for synchronizer parameter:"
+ + " 'synchronizer.syncTask.initialDelayInMs'";
+ LOG.error(AaiUiMsgs.SYNC_INVALID_CONFIG_PARAM, message);
+ }
+
+ // parse config for periodic sync
+ try {
+ syncTaskFrequencyInDay =
+ Integer.parseInt(props.getProperty("synchronizer.syncTask.taskFrequencyInDay",
+ SynchronizerConstants.DEFAULT_TASK_FREQUENCY_IN_DAY));
+ if (syncTaskFrequencyInDay < 0) {
+ throw new Exception();
+ }
+ } catch (Exception exc) {
+ this.setConfigOkForPeriodicSync(false);
+ syncTaskFrequencyInDay = SynchronizerConstants.DEFAULT_CONFIG_ERROR_INT_VALUE;
+ String message = "Invalid configuration for synchronizer parameter:"
+ + " 'synchronizer.syncTask.taskFrequencyInDay'";
+ LOG.error(AaiUiMsgs.SYNC_INVALID_CONFIG_PARAM, message);
+ }
+
+ try {
+ syncTaskStartTime = props.getProperty("synchronizer.syncTask.startTimestamp",
+ SynchronizerConstants.DEFAULT_START_TIMESTAMP); // Default 05:00:00 UTC
+ Pattern pattern = Pattern.compile(SynchronizerConstants.TIMESTAMP24HOURS_PATTERN);
+ Matcher matcher = pattern.matcher(syncTaskStartTime);
+ if (!matcher.matches()) {
+ throw new Exception();
+ }
+
+ List<String> timestampVal = Arrays.asList(syncTaskStartTime.split(" "));
+
+ if (timestampVal.size() == SynchronizerConstants.COMPONENTS_IN_TIMESTAMP) {
+ // Need both time and timezone offset
+ syncTaskStartTimeTimeZone = timestampVal
+ .get(SynchronizerConstants.IDX_TIMEZONE_IN_TIMESTAMP).replaceAll("UTC", "GMT");
+
+ String time = timestampVal.get(SynchronizerConstants.IDX_TIME_IN_TIMESTAMP);
+ DateFormat format = new SimpleDateFormat("HH:mm:ss");
+ Date date = format.parse(time);
+ Calendar calendar = Calendar.getInstance();
+ calendar.setTime(date);
+
+ syncTaskStartTimeHr = calendar.get(Calendar.HOUR_OF_DAY);
+ syncTaskStartTimeMin = calendar.get(Calendar.MINUTE);
+ syncTaskStartTimeSec = calendar.get(Calendar.SECOND);
+ } else {
+ LOG.info(AaiUiMsgs.SYNC_START_TIME);
+ }
+ } catch (Exception exc) {
+ this.setConfigOkForPeriodicSync(false);
+ String message = "Invalid configuration for synchronizer parameter:"
+ + " 'synchronizer.syncTask.startTimestamp'";
+ LOG.error(AaiUiMsgs.SYNC_INVALID_CONFIG_PARAM, message);
+ }
+
+ scrollContextTimeToLiveInMinutes =
+ Integer.parseInt(props.getProperty("synchronizer.scrollContextTimeToLiveInMinutes", "5"));
+ numScrollContextItemsToRetrievePerRequest = Integer.parseInt(
+ props.getProperty("synchronizer.numScrollContextItemsToRetrievePerRequest", "5000"));
+
+ resolverProgressLogFrequencyInMs = Long
+ .parseLong(props.getProperty("synchronizer.resolver.progressLogFrequencyInMs", "60000"));
+ resolverQueueMonitorFrequencyInMs = Long
+ .parseLong(props.getProperty("synchronizer.resolver.queueMonitorFrequencyInMs", "1000"));
+
+ indexIntegrityValidatorEnabled = Boolean
+ .parseBoolean(props.getProperty("synchronizer.indexIntegrityValidator.enabled", "false"));
+ indexIntegrityValidatorFrequencyInMs = Long.parseLong(
+ props.getProperty("synchronizer.indexIntegrityValidatorFrequencyInMs", "300000"));
+
+ displayVerboseQueueManagerStats = Boolean
+ .parseBoolean(props.getProperty("synchronizer.resolver.displayVerboseQueueManagerStats"));
+
+ resourceNotFoundErrorsSupressed =
+ Boolean.parseBoolean(props.getProperty("synchronizer.suppressResourceNotFoundErrors"));
+
+ nodesOnlyModifierEnabled =
+ Boolean.parseBoolean(props.getProperty("synchronizer.applyNodesOnlyModifier"));
+
+ historicalEntitySummarizerEnabled = Boolean
+ .parseBoolean(props.getProperty("synchronizer.historicalEntitySummarizerEnabled", "true"));
+ historicalEntitySummarizedFrequencyInMinutes = Long.parseLong(
+ props.getProperty("synchronizer.historicalEntitySummarizedFrequencyInMinutes", "60"));
+
+ autosuggestSynchronizationEnabled = Boolean
+ .parseBoolean(props.getProperty("synchronizer.autosuggestSynchronizationEnabled", "true"));
+
+ if (LOG.isDebugEnabled()) {
+ LOG.debug(AaiUiMsgs.DEBUG_GENERIC, this.toString());
+ }
+ }
+
+ public boolean isNodesOnlyModifierEnabled() {
+ return nodesOnlyModifierEnabled;
+ }
+
+ public void setNodesOnlyModifierEnabled(boolean nodesOnlyModifierEnabled) {
+ this.nodesOnlyModifierEnabled = nodesOnlyModifierEnabled;
+ }
+
+ public int getSyncTaskInitialDelayInMs() {
+ return syncTaskInitialDelayInMs;
+ }
+
+ public void setSyncTaskInitialDelayInMs(int syncTaskInitialDelayInMs) {
+ this.syncTaskInitialDelayInMs = syncTaskInitialDelayInMs;
+ }
+
+ public boolean isDisplayVerboseQueueManagerStats() {
+ return displayVerboseQueueManagerStats;
+ }
+
+ public void setDisplayVerboseQueueManagerStats(boolean displayVerboseQueueManagerStats) {
+ this.displayVerboseQueueManagerStats = displayVerboseQueueManagerStats;
+ }
+
+ public boolean isHistoricalEntitySummarizerEnabled() {
+ return historicalEntitySummarizerEnabled;
+ }
+
+ public void setHistoricalEntitySummarizerEnabled(boolean historicalEntitySummarizerEnabled) {
+ this.historicalEntitySummarizerEnabled = historicalEntitySummarizerEnabled;
+ }
+
+ public long getHistoricalEntitySummarizedFrequencyInMinutes() {
+ return historicalEntitySummarizedFrequencyInMinutes;
+ }
+
+ public void setHistoricalEntitySummarizedFrequencyInMinutes(
+ long historicalEntitySummarizedFrequencyInMinutes) {
+ this.historicalEntitySummarizedFrequencyInMinutes =
+ historicalEntitySummarizedFrequencyInMinutes;
+ }
+
+ private int syncTaskInitialDelayInMs;
+
+ private int syncTaskFrequencyInMs;
+
+ private int scrollContextTimeToLiveInMinutes;
+
+ private int numScrollContextItemsToRetrievePerRequest;
+
+ private long resolverProgressLogFrequencyInMs;
+
+ private long resolverQueueMonitorFrequencyInMs;
+
+ private boolean indexIntegrityValidatorEnabled;
+
+ private long indexIntegrityValidatorFrequencyInMs;
+
+ private int syncTaskFrequencyInDay;
+
+ private String syncTaskStartTime;
+
+ private int syncTaskStartTimeHr = 5; // for default sync start time
+
+ private int syncTaskStartTimeMin;
+
+ private int syncTaskStartTimeSec;
+
+ private String syncTaskStartTimeTimeZone;
+
+ private boolean displayVerboseQueueManagerStats;
+
+ private boolean resourceNotFoundErrorsSupressed;
+
+ private boolean nodesOnlyModifierEnabled;
+
+ private boolean historicalEntitySummarizerEnabled;
+
+ private boolean autosuggestSynchronizationEnabled;
+
+ private long historicalEntitySummarizedFrequencyInMinutes;
+
+
+ private boolean configOkForStartupSync = true;
+
+ private boolean configOkForPeriodicSync = true;
+
+ public boolean isResourceNotFoundErrorsSupressed() {
+ return resourceNotFoundErrorsSupressed;
+ }
+
+ public void setResourceNotFoundErrorsSupressed(boolean resourceNotFoundErrorsSupressed) {
+ this.resourceNotFoundErrorsSupressed = resourceNotFoundErrorsSupressed;
+ }
+
+ public int getScrollContextTimeToLiveInMinutes() {
+ return scrollContextTimeToLiveInMinutes;
+ }
+
+ public void setScrollContextTimeToLiveInMinutes(int scrollContextTimeToLiveInMinutes) {
+ this.scrollContextTimeToLiveInMinutes = scrollContextTimeToLiveInMinutes;
+ }
+
+ public int getNumScrollContextItemsToRetrievePerRequest() {
+ return numScrollContextItemsToRetrievePerRequest;
+ }
+
+ public void setNumScrollContextItemsToRetrievePerRequest(
+ int numScrollContextItemsToRetrievePerRequest) {
+ this.numScrollContextItemsToRetrievePerRequest = numScrollContextItemsToRetrievePerRequest;
+ }
+
+ public int getSyncTaskFrequencyInDay() {
+ return syncTaskFrequencyInDay;
+ }
+
+ public void setSyncTaskFrequencyInDay(int syncTaskFrequencyInDay) {
+ this.syncTaskFrequencyInDay = syncTaskFrequencyInDay;
+ }
+
+ public String getSyncTaskStartTime() {
+ return syncTaskStartTime;
+ }
+
+ public void setSyncTaskStartTime(String syncTaskStartTime) {
+ this.syncTaskStartTime = syncTaskStartTime;
+ }
+
+ public int getSyncTaskStartTimeHr() {
+ return syncTaskStartTimeHr;
+ }
+
+ public void setSyncTaskStartTimeHr(int syncTaskStartTimeHr) {
+ this.syncTaskStartTimeHr = syncTaskStartTimeHr;
+ }
+
+ public int getSyncTaskStartTimeMin() {
+ return syncTaskStartTimeMin;
+ }
+
+ public void setSyncTaskStartTimeMin(int syncTaskStartTimeMin) {
+ this.syncTaskStartTimeMin = syncTaskStartTimeMin;
+ }
+
+ public int getSyncTaskStartTimeSec() {
+ return syncTaskStartTimeSec;
+ }
+
+ public void setSyncTaskStartTimeSec(int syncTaskStartTimeSec) {
+ this.syncTaskStartTimeSec = syncTaskStartTimeSec;
+ }
+
+ public String getSyncTaskStartTimeTimeZone() {
+ return syncTaskStartTimeTimeZone;
+ }
+
+ public void setSyncTaskStartTimeTimeZone(String syncTaskStartTimeTimeZone) {
+ this.syncTaskStartTimeTimeZone = syncTaskStartTimeTimeZone;
+ }
+
+ public int getSyncTaskFrequencyInMs() {
+ return syncTaskFrequencyInMs;
+ }
+
+ public void setSyncTaskFrequencyInMs(int syncTaskFrequencyInMs) {
+ this.syncTaskFrequencyInMs = syncTaskFrequencyInMs;
+ }
+
+ public long getResolverProgressLogFrequencyInMs() {
+ return resolverProgressLogFrequencyInMs;
+ }
+
+ public void setResolverProgressLogFrequencyInMs(long resolverProgressLogFrequencyInMs) {
+ this.resolverProgressLogFrequencyInMs = resolverProgressLogFrequencyInMs;
+ }
+
+ public long getResolverQueueMonitorFrequencyInMs() {
+ return resolverQueueMonitorFrequencyInMs;
+ }
+
+ public void setResolverQueueMonitorFrequencyInMs(long resolverQueueMonitorFrequencyInMs) {
+ this.resolverQueueMonitorFrequencyInMs = resolverQueueMonitorFrequencyInMs;
+ }
+
+ public boolean isIndexIntegrityValidatorEnabled() {
+ return indexIntegrityValidatorEnabled;
+ }
+
+ public void setIndexIntegrityValidatorEnabled(boolean indexIntegrityValidatorEnabled) {
+ this.indexIntegrityValidatorEnabled = indexIntegrityValidatorEnabled;
+ }
+
+ public long getIndexIntegrityValidatorFrequencyInMs() {
+ return indexIntegrityValidatorFrequencyInMs;
+ }
+
+ public void setIndexIntegrityValidatorFrequencyInMs(long indexIntegrityValidatorFrequencyInMs) {
+ this.indexIntegrityValidatorFrequencyInMs = indexIntegrityValidatorFrequencyInMs;
+ }
+
+ public boolean isConfigOkForStartupSync() {
+ return configOkForStartupSync;
+ }
+
+ public void setConfigOkForStartupSync(boolean configOkForStartupSync) {
+ this.configOkForStartupSync = configOkForStartupSync;
+ }
+
+ public boolean isConfigOkForPeriodicSync() {
+ return configOkForPeriodicSync;
+ }
+
+ public void setConfigOkForPeriodicSync(boolean configOkForPeriodicSync) {
+ this.configOkForPeriodicSync = configOkForPeriodicSync;
+ }
+
+ public boolean isConfigDisabledForInitialSync() {
+ return syncTaskInitialDelayInMs == SynchronizerConstants.DELAY_NO_STARTUP_SYNC_IN_MS;
+ }
+
+ public boolean isAutosuggestSynchronizationEnabled() {
+ return autosuggestSynchronizationEnabled;
+ }
+
+ public void setAutosuggestSynchronizationEnabled(boolean autosuggestSynchronizationEnabled) {
+ this.autosuggestSynchronizationEnabled = autosuggestSynchronizationEnabled;
+ }
+
+ /* (non-Javadoc)
+ * @see java.lang.Object#toString()
+ */
+ @Override
+ public String toString() {
+ return "SynchronizerConfiguration [syncTaskInitialDelayInMs=" + syncTaskInitialDelayInMs
+ + ", syncTaskFrequencyInMs=" + syncTaskFrequencyInMs + ", scrollContextTimeToLiveInMinutes="
+ + scrollContextTimeToLiveInMinutes + ", numScrollContextItemsToRetrievePerRequest="
+ + numScrollContextItemsToRetrievePerRequest + ", resolverProgressLogFrequencyInMs="
+ + resolverProgressLogFrequencyInMs + ", resolverQueueMonitorFrequencyInMs="
+ + resolverQueueMonitorFrequencyInMs + ", indexIntegrityValidatorEnabled="
+ + indexIntegrityValidatorEnabled + ", indexIntegrityValidatorFrequencyInMs="
+ + indexIntegrityValidatorFrequencyInMs + ", ssyncTaskFrequencyInDay="
+ + syncTaskFrequencyInDay + ", syncTaskStartTime=" + syncTaskStartTime
+ + ", syncTaskStartTimeHr=" + syncTaskStartTimeHr + ", syncTaskStartTimeMin="
+ + syncTaskStartTimeMin + ", syncTaskStartTimeSec=" + syncTaskStartTimeSec
+ + ", syncTaskStartTimeTimeZone=" + syncTaskStartTimeTimeZone
+ + ", displayVerboseQueueManagerStats=" + displayVerboseQueueManagerStats
+ + ", resourceNotFoundErrorsSupressed=" + resourceNotFoundErrorsSupressed
+ + ", nodesOnlyModifierEnabled=" + nodesOnlyModifierEnabled + ", configOKForStartupSync="
+ + configOkForStartupSync + ", configOKForPeriodicSync=" + configOkForPeriodicSync
+ + ", autosuggestSynchronizationEnabled=" + autosuggestSynchronizationEnabled + "]";
+ }
+
+}
diff --git a/src/main/java/org/onap/aai/sparky/synchronizer/config/SynchronizerConstants.java b/src/main/java/org/onap/aai/sparky/synchronizer/config/SynchronizerConstants.java
new file mode 100644
index 0000000..a548c30
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/synchronizer/config/SynchronizerConstants.java
@@ -0,0 +1,60 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.synchronizer.config;
+
+import java.util.Date;
+
+/**
+ * The Class SynchronizerConstants.
+ */
+public final class SynchronizerConstants {
+ // Error values for invalid user input
+ public static final int DEFAULT_CONFIG_ERROR_INT_VALUE = Integer.MAX_VALUE;
+ public static final Date DEFAULT_CONFIG_ERROR_DATE_VALUE = new Date(Long.MAX_VALUE);
+
+ // constants for scheduling synchronizer
+ public static final int COMPONENTS_IN_TIMESTAMP = 2;
+ public static final String DEFAULT_INITIAL_DELAY_IN_MS = "0";
+ public static final String DEFAULT_TASK_FREQUENCY_IN_DAY = "0";
+ public static final String DEFAULT_START_TIMESTAMP = "05:00:00 UTC";
+ public static final long DELAY_NO_STARTUP_SYNC_IN_MS = 0;
+ public static final long DELAY_NO_PERIODIC_SYNC_IN_MS = 0;
+ public static final int IDX_TIME_IN_TIMESTAMP = 0;
+ public static final int IDX_TIMEZONE_IN_TIMESTAMP = 1;
+ public static final long MILLISEC_IN_A_MIN = 60000;
+ public static final long MILLISEC_IN_A_DAY = 24 * 60 * 60 * 1000;
+ public static final String TIME_STD = "GMT";
+ public static final String TIME_CONFIG_STD = "UTC";
+ public static final String TIMESTAMP24HOURS_PATTERN =
+ "([01]?[0-9]|2[0-3]):[0-5][0-9]:[0-5][0-9] UTC[+|-][0-5][0-9]:[0-5][0-9]";
+
+
+
+ public static final String DEFAULT_SCROLL_CTX_TIME_TO_LIVE_IN_MIN = "5";
+ public static final String DEFAULT_NUM_SCROLL_CTX_ITEMS_TO_RETRIEVE_PER_REQ = "5000";
+
+ /**
+ * Instantiates a new synchronizer constants.
+ */
+ private SynchronizerConstants() {}
+}
diff --git a/src/main/java/org/onap/aai/sparky/synchronizer/config/TaskProcessorConfig.java b/src/main/java/org/onap/aai/sparky/synchronizer/config/TaskProcessorConfig.java
new file mode 100644
index 0000000..73f4f77
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/synchronizer/config/TaskProcessorConfig.java
@@ -0,0 +1,325 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.synchronizer.config;
+
+import java.util.Properties;
+
+/**
+ * TODO: Fill in description.
+ *
+ * @author davea.
+ */
+public class TaskProcessorConfig {
+ /**
+ * Initialize from properties.
+ *
+ * @param props the props
+ */
+ public void initializeFromProperties(Properties props) {
+
+ if (props == null) {
+ return;
+ }
+
+ maxConcurrentWorkers = Integer.parseInt(props.getProperty("maxConcurrentWorkers"));
+ transactionRateControllerEnabled =
+ Boolean.parseBoolean(props.getProperty("transactionRateControllerEnabled"));
+ numSamplesPerThreadForRunningAverage =
+ Integer.parseInt(props.getProperty("numSamplesPerThreadForRunningAverage"));
+ targetTps = Double.parseDouble(props.getProperty("targetTPS"));
+ bytesHistogramLabel = props.getProperty("bytesHistogramLabel");
+ bytesHistogramMaxYAxis = Long.parseLong(props.getProperty("bytesHistogramMaxYAxis"));
+ bytesHistogramNumBins = Integer.parseInt(props.getProperty("bytesHistogramNumBins"));
+ bytesHistogramNumDecimalPoints =
+ Integer.parseInt(props.getProperty("bytesHistogramNumDecimalPoints"));
+ queueLengthHistogramLabel = props.getProperty("queueLengthHistogramLabel");
+ queueLengthHistogramMaxYAxis =
+ Long.parseLong(props.getProperty("queueLengthHistogramMaxYAxis"));
+ queueLengthHistogramNumBins =
+ Integer.parseInt(props.getProperty("queueLengthHistogramNumBins"));
+ queueLengthHistogramNumDecimalPoints =
+ Integer.parseInt(props.getProperty("queueLengthHistogramNumDecimalPoints"));
+
+ taskAgeHistogramLabel = props.getProperty("taskAgeHistogramLabel");
+ taskAgeHistogramMaxYAxis = Long.parseLong(props.getProperty("taskAgeHistogramMaxYAxis"));
+ taskAgeHistogramNumBins = Integer.parseInt(props.getProperty("taskAgeHistogramNumBins"));
+ taskAgeHistogramNumDecimalPoints =
+ Integer.parseInt(props.getProperty("taskAgeHistogramNumDecimalPoints"));
+
+ responseTimeHistogramLabel = props.getProperty("responseTimeHistogramLabel");
+ responseTimeHistogramMaxYAxis =
+ Long.parseLong(props.getProperty("responseTimeHistogramMaxYAxis"));
+ responseTimeHistogramNumBins =
+ Integer.parseInt(props.getProperty("responseTimeHistogramNumBins"));
+ responseTimeHistogramNumDecimalPoints =
+ Integer.parseInt(props.getProperty("responseTimeHistogramNumDecimalPoints"));
+
+ tpsHistogramLabel = props.getProperty("tpsHistogramLabel");
+ tpsHistogramMaxYAxis = Long.parseLong(props.getProperty("tpsHistogramMaxYAxis"));
+ tpsHistogramNumBins = Integer.parseInt(props.getProperty("tpsHistogramNumBins"));
+ tpsHistogramNumDecimalPoints =
+ Integer.parseInt(props.getProperty("tpsHistogramNumDecimalPoints"));
+
+ }
+
+ private int maxConcurrentWorkers;
+
+ private boolean transactionRateControllerEnabled;
+
+ private int numSamplesPerThreadForRunningAverage;
+
+ private double targetTps;
+
+ private String bytesHistogramLabel;
+
+ private long bytesHistogramMaxYAxis;
+
+ private int bytesHistogramNumBins;
+
+ private int bytesHistogramNumDecimalPoints;
+
+ private String queueLengthHistogramLabel;
+
+ private long queueLengthHistogramMaxYAxis;
+
+ private int queueLengthHistogramNumBins;
+
+ private int queueLengthHistogramNumDecimalPoints;
+
+ private String taskAgeHistogramLabel;
+
+ private long taskAgeHistogramMaxYAxis;
+
+ private int taskAgeHistogramNumBins;
+
+ private int taskAgeHistogramNumDecimalPoints;
+
+ private String responseTimeHistogramLabel;
+
+ private long responseTimeHistogramMaxYAxis;
+
+ private int responseTimeHistogramNumBins;
+
+ private int responseTimeHistogramNumDecimalPoints;
+
+ private String tpsHistogramLabel;
+
+ private long tpsHistogramMaxYAxis;
+
+ private int tpsHistogramNumBins;
+
+ private int tpsHistogramNumDecimalPoints;
+
+ public String getBytesHistogramLabel() {
+ return bytesHistogramLabel;
+ }
+
+ public void setBytesHistogramLabel(String bytesHistogramLabel) {
+ this.bytesHistogramLabel = bytesHistogramLabel;
+ }
+
+ public long getBytesHistogramMaxYAxis() {
+ return bytesHistogramMaxYAxis;
+ }
+
+ public void setBytesHistogramMaxYAxis(long bytesHistogramMaxYAxis) {
+ this.bytesHistogramMaxYAxis = bytesHistogramMaxYAxis;
+ }
+
+ public int getBytesHistogramNumBins() {
+ return bytesHistogramNumBins;
+ }
+
+ public void setBytesHistogramNumBins(int bytesHistogramNumBins) {
+ this.bytesHistogramNumBins = bytesHistogramNumBins;
+ }
+
+ public int getBytesHistogramNumDecimalPoints() {
+ return bytesHistogramNumDecimalPoints;
+ }
+
+ public void setBytesHistogramNumDecimalPoints(int bytesHistogramNumDecimalPoints) {
+ this.bytesHistogramNumDecimalPoints = bytesHistogramNumDecimalPoints;
+ }
+
+ public String getQueueLengthHistogramLabel() {
+ return queueLengthHistogramLabel;
+ }
+
+ public void setQueueLengthHistogramLabel(String queueLengthHistogramLabel) {
+ this.queueLengthHistogramLabel = queueLengthHistogramLabel;
+ }
+
+ public long getQueueLengthHistogramMaxYAxis() {
+ return queueLengthHistogramMaxYAxis;
+ }
+
+ public void setQueueLengthHistogramMaxYAxis(long queueLengthHistogramMaxYAxis) {
+ this.queueLengthHistogramMaxYAxis = queueLengthHistogramMaxYAxis;
+ }
+
+ public int getQueueLengthHistogramNumBins() {
+ return queueLengthHistogramNumBins;
+ }
+
+ public void setQueueLengthHistogramNumBins(int queueLengthHistogramNumBins) {
+ this.queueLengthHistogramNumBins = queueLengthHistogramNumBins;
+ }
+
+ public int getQueueLengthHistogramNumDecimalPoints() {
+ return queueLengthHistogramNumDecimalPoints;
+ }
+
+ public void setQueueLengthHistogramNumDecimalPoints(int queueLengthHistogramNumDecimalPoints) {
+ this.queueLengthHistogramNumDecimalPoints = queueLengthHistogramNumDecimalPoints;
+ }
+
+ public boolean isTransactionRateControllerEnabled() {
+ return transactionRateControllerEnabled;
+ }
+
+ public void setTransactionRateControllerEnabled(boolean transactionRateControllerEnabled) {
+ this.transactionRateControllerEnabled = transactionRateControllerEnabled;
+ }
+
+ public int getNumSamplesPerThreadForRunningAverage() {
+ return numSamplesPerThreadForRunningAverage;
+ }
+
+ public void setNumSamplesPerThreadForRunningAverage(int numSamplesPerThreadForRunningAverage) {
+ this.numSamplesPerThreadForRunningAverage = numSamplesPerThreadForRunningAverage;
+ }
+
+ public double getTargetTps() {
+ return targetTps;
+ }
+
+ public void setTargetTps(double targetTps) {
+ this.targetTps = targetTps;
+ }
+
+ public int getMaxConcurrentWorkers() {
+ return maxConcurrentWorkers;
+ }
+
+ public void setMaxConcurrentWorkers(int maxConcurrentWorkers) {
+ this.maxConcurrentWorkers = maxConcurrentWorkers;
+ }
+
+ public String getTaskAgeHistogramLabel() {
+ return taskAgeHistogramLabel;
+ }
+
+ public void setTaskAgeHistogramLabel(String taskAgeHistogramLabel) {
+ this.taskAgeHistogramLabel = taskAgeHistogramLabel;
+ }
+
+ public long getTaskAgeHistogramMaxYAxis() {
+ return taskAgeHistogramMaxYAxis;
+ }
+
+ public void setTaskAgeHistogramMaxYAxis(long taskAgeHistogramMaxYAxis) {
+ this.taskAgeHistogramMaxYAxis = taskAgeHistogramMaxYAxis;
+ }
+
+ public int getTaskAgeHistogramNumBins() {
+ return taskAgeHistogramNumBins;
+ }
+
+ public void setTaskAgeHistogramNumBins(int taskAgeHistogramNumBins) {
+ this.taskAgeHistogramNumBins = taskAgeHistogramNumBins;
+ }
+
+ public int getTaskAgeHistogramNumDecimalPoints() {
+ return taskAgeHistogramNumDecimalPoints;
+ }
+
+ public void setTaskAgeHistogramNumDecimalPoints(int taskAgeHistogramNumDecimalPoints) {
+ this.taskAgeHistogramNumDecimalPoints = taskAgeHistogramNumDecimalPoints;
+ }
+
+ public String getResponseTimeHistogramLabel() {
+ return responseTimeHistogramLabel;
+ }
+
+ public void setResponseTimeHistogramLabel(String responseTimeHistogramLabel) {
+ this.responseTimeHistogramLabel = responseTimeHistogramLabel;
+ }
+
+ public long getResponseTimeHistogramMaxYAxis() {
+ return responseTimeHistogramMaxYAxis;
+ }
+
+ public void setResponseTimeHistogramMaxYAxis(long responseTimeHistogramMaxYAxis) {
+ this.responseTimeHistogramMaxYAxis = responseTimeHistogramMaxYAxis;
+ }
+
+ public int getResponseTimeHistogramNumBins() {
+ return responseTimeHistogramNumBins;
+ }
+
+ public void setResponseTimeHistogramNumBins(int responseTimeHistogramNumBins) {
+ this.responseTimeHistogramNumBins = responseTimeHistogramNumBins;
+ }
+
+ public int getResponseTimeHistogramNumDecimalPoints() {
+ return responseTimeHistogramNumDecimalPoints;
+ }
+
+ public void setResponseTimeHistogramNumDecimalPoints(int responseTimeHistogramNumDecimalPoints) {
+ this.responseTimeHistogramNumDecimalPoints = responseTimeHistogramNumDecimalPoints;
+ }
+
+ public String getTpsHistogramLabel() {
+ return tpsHistogramLabel;
+ }
+
+ public void setTpsHistogramLabel(String tpsHistogramLabel) {
+ this.tpsHistogramLabel = tpsHistogramLabel;
+ }
+
+ public long getTpsHistogramMaxYAxis() {
+ return tpsHistogramMaxYAxis;
+ }
+
+ public void setTpsHistogramMaxYAxis(long tpsHistogramMaxYAxis) {
+ this.tpsHistogramMaxYAxis = tpsHistogramMaxYAxis;
+ }
+
+ public int getTpsHistogramNumBins() {
+ return tpsHistogramNumBins;
+ }
+
+ public void setTpsHistogramNumBins(int tpsHistogramNumBins) {
+ this.tpsHistogramNumBins = tpsHistogramNumBins;
+ }
+
+ public int getTpsHistogramNumDecimalPoints() {
+ return tpsHistogramNumDecimalPoints;
+ }
+
+ public void setTpsHistogramNumDecimalPoints(int tpsHistogramNumDecimalPoints) {
+ this.tpsHistogramNumDecimalPoints = tpsHistogramNumDecimalPoints;
+ }
+
+}
diff --git a/src/main/java/org/onap/aai/sparky/synchronizer/entity/AggregationEntity.java b/src/main/java/org/onap/aai/sparky/synchronizer/entity/AggregationEntity.java
new file mode 100644
index 0000000..ff22ba0
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/synchronizer/entity/AggregationEntity.java
@@ -0,0 +1,113 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.synchronizer.entity;
+
+import java.util.HashMap;
+import java.util.Map;
+
+import org.onap.aai.sparky.config.oxm.OxmModelLoader;
+import org.onap.aai.sparky.util.NodeUtils;
+
+import com.fasterxml.jackson.databind.ObjectMapper;
+import com.fasterxml.jackson.databind.node.ObjectNode;
+
+/**
+ * The Class AggregationEntity.
+ */
+public class AggregationEntity extends IndexableEntity implements IndexDocument {
+ private Map<String, String> attributes = new HashMap<String, String>();
+ protected ObjectMapper mapper = new ObjectMapper();
+
+ /**
+ * Instantiates a new aggregation entity.
+ */
+ public AggregationEntity() {
+ super();
+ }
+
+ /**
+ * Instantiates a new aggregation entity.
+ *
+ * @param loader the loader
+ */
+ public AggregationEntity(OxmModelLoader loader) {
+ super(loader);
+ }
+
+ /* (non-Javadoc)
+ * @see org.onap.aai.sparky.synchronizer.entity.IndexDocument#deriveFields()
+ */
+ @Override
+ public void deriveFields() {
+
+ /*
+ * We'll try and create a unique identity key that we can use for differencing the previously
+ * imported record sets as we won't have granular control of what is created/removed and when.
+ * The best we can hope for is identification of resources by generated Id until the
+ * Identity-Service UUID is tagged against all resources, then we can use that instead.
+ */
+ this.id =
+ NodeUtils.generateUniqueShaDigest(link);
+ }
+
+ public void copyAttributeKeyValuePair(Map<String, Object> map){
+ for(String key: map.keySet()){
+ if (!key.equalsIgnoreCase("relationship-list")){ // ignore relationship data which is not required in aggregation
+ this.attributes.put(key, map.get(key).toString()); // not sure if entity attribute can contain an object as value
+ }
+ }
+ }
+
+ public void addAttributeKeyValuePair(String key, String value){
+ this.attributes.put(key, value);
+ }
+
+ @Override
+ public String getIndexDocumentJson() {
+ ObjectNode rootNode = mapper.createObjectNode();
+ rootNode.put("link", this.getLink());
+ rootNode.put("lastmodTimestamp", this.getEntityTimeStamp());
+ for (String key: this.attributes.keySet()){
+ rootNode.put(key, this.attributes.get(key));
+ }
+ return rootNode.toString();
+ }
+
+ @Override
+ public ObjectNode getBulkImportEntity() {
+ // TODO Auto-generated method stub
+ return null;
+ }
+
+ /* (non-Javadoc)
+ * @see java.lang.Object#toString()
+ */
+ @Override
+ public String toString() {
+ return "IndexDocument [" + (entityType != null ? "entityType=" + entityType + ", " : "")
+ + (entityPrimaryKeyValue != null ? "entityPrimaryKeyValue=" + entityPrimaryKeyValue + ", "
+ : "")
+ + (mapper != null ? "mapper=" + mapper + ", " : "") + (id != null ? "id=" + id + ", " : "")
+ + (lastmodTimestamp != null ? "lastmodTimestamp=" + lastmodTimestamp + ", " : "") + "]";
+ }
+}
diff --git a/src/main/java/org/onap/aai/sparky/synchronizer/entity/AggregationSuggestionEntity.java b/src/main/java/org/onap/aai/sparky/synchronizer/entity/AggregationSuggestionEntity.java
new file mode 100644
index 0000000..d7755e2
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/synchronizer/entity/AggregationSuggestionEntity.java
@@ -0,0 +1,83 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.synchronizer.entity;
+
+import com.fasterxml.jackson.databind.ObjectMapper;
+import com.fasterxml.jackson.databind.node.ObjectNode;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import org.json.JSONArray;
+import org.json.JSONObject;
+import org.onap.aai.sparky.util.NodeUtils;
+
+public class AggregationSuggestionEntity extends IndexableEntity implements IndexDocument {
+
+ private List<String> inputs = new ArrayList<String>();
+ private final String outputString = "VNFs";
+ protected ObjectMapper mapper = new ObjectMapper();
+
+ public AggregationSuggestionEntity() {
+ super();
+ inputs.add("VNFs");
+ inputs.add("generic-vnfs");
+ }
+
+ @Override
+ public void deriveFields() {
+ this.id = NodeUtils.generateUniqueShaDigest(this.outputString);
+ }
+
+ @Override
+ public String getIndexDocumentJson() {
+
+ JSONArray inputArray = new JSONArray();
+ for (String input: inputs) {
+ input = input.replace(",","" );
+ input = input.replace("[","" );
+ input = input.replace("]","" );
+ inputArray.put(input);
+ }
+
+ JSONObject entitySuggest = new JSONObject();
+ entitySuggest.put("input", inputArray);
+ entitySuggest.put("output", this.outputString);
+ entitySuggest.put("weight", 100);
+
+ JSONObject payloadNode = new JSONObject();
+ entitySuggest.put("payload", payloadNode);
+
+ JSONObject rootNode = new JSONObject();
+ rootNode.put("entity_suggest", entitySuggest);
+
+ return rootNode.toString();
+ }
+
+ @Override
+ public ObjectNode getBulkImportEntity() {
+ // TODO Auto-generated method stub
+ return null;
+ }
+
+}
diff --git a/src/main/java/org/onap/aai/sparky/synchronizer/entity/IndexDocument.java b/src/main/java/org/onap/aai/sparky/synchronizer/entity/IndexDocument.java
new file mode 100644
index 0000000..6e23c62
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/synchronizer/entity/IndexDocument.java
@@ -0,0 +1,42 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.synchronizer.entity;
+
+import com.fasterxml.jackson.databind.node.ObjectNode;
+
+/**
+ * The Interface IndexDocument.
+ */
+public interface IndexDocument {
+
+ /**
+ * Derive fields.
+ */
+ public void deriveFields();
+
+ public String getIndexDocumentJson();
+
+ public String getId();
+
+ public ObjectNode getBulkImportEntity();
+}
diff --git a/src/main/java/org/onap/aai/sparky/synchronizer/entity/IndexableCrossEntityReference.java b/src/main/java/org/onap/aai/sparky/synchronizer/entity/IndexableCrossEntityReference.java
new file mode 100644
index 0000000..aa604fb
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/synchronizer/entity/IndexableCrossEntityReference.java
@@ -0,0 +1,116 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.synchronizer.entity;
+
+import java.util.ArrayList;
+
+import org.onap.aai.sparky.config.oxm.OxmModelLoader;
+import org.onap.aai.sparky.util.NodeUtils;
+
+import com.fasterxml.jackson.databind.ObjectMapper;
+import com.fasterxml.jackson.databind.node.ObjectNode;
+
+
+/**
+ * The Class IndexableCrossEntityReference.
+ */
+
+public class IndexableCrossEntityReference extends IndexableEntity implements IndexDocument {
+
+ protected String crossReferenceEntityValues;
+ protected ArrayList<String> crossEntityReferenceCollection = new ArrayList<String>();
+ protected ObjectMapper mapper = new ObjectMapper();
+
+ /**
+ * Instantiates a new indexable cross entity reference.
+ */
+ public IndexableCrossEntityReference() {
+ super();
+ }
+
+ /**
+ * Instantiates a new indexable cross entity reference.
+ *
+ * @param loader the loader
+ */
+ public IndexableCrossEntityReference(OxmModelLoader loader) {
+ super(loader);
+ }
+
+ /**
+ * Adds the cross entity reference value.
+ *
+ * @param crossEntityReferenceValue the cross entity reference value
+ */
+ public void addCrossEntityReferenceValue(String crossEntityReferenceValue) {
+ if (!crossEntityReferenceCollection.contains(crossEntityReferenceValue)) {
+ crossEntityReferenceCollection.add(crossEntityReferenceValue);
+ }
+ }
+
+ /* (non-Javadoc)
+ * @see org.onap.aai.sparky.synchronizer.entity.IndexDocument#deriveFields()
+ */
+ @Override
+ public void deriveFields() {
+ this.id = NodeUtils.generateUniqueShaDigest(link);
+ this.crossReferenceEntityValues = NodeUtils.concatArray(crossEntityReferenceCollection, ";");
+ }
+
+ @Override
+ public String getIndexDocumentJson() {
+ ObjectNode rootNode = mapper.createObjectNode();
+ rootNode.put("entityType", this.getEntityType());
+ rootNode.put("entityPrimaryKeyValue", this.getEntityPrimaryKeyValue());
+ rootNode.put("crossEntityReferenceValues", crossReferenceEntityValues);
+ rootNode.put("link", link);
+ rootNode.put("lastmodTimestamp", this.getEntityTimeStamp());
+ return rootNode.toString();
+ }
+
+ @Override
+ public ObjectNode getBulkImportEntity() {
+ // TODO Auto-generated method stub
+ return null;
+ }
+
+ /* (non-Javadoc)
+ * @see java.lang.Object#toString()
+ */
+ @Override
+ public String toString() {
+ return "IndexableCrossEntityReference ["
+ + (crossReferenceEntityValues != null
+ ? "crossReferenceEntityValues=" + crossReferenceEntityValues + ", " : "")
+ + (crossEntityReferenceCollection != null
+ ? "crossEntityReferenceCollection=" + crossEntityReferenceCollection + ", " : "")
+ + (mapper != null ? "mapper=" + mapper + ", " : "") + (id != null ? "id=" + id + ", " : "")
+ + (entityType != null ? "entityType=" + entityType + ", " : "")
+ + (entityPrimaryKeyValue != null ? "entityPrimaryKeyValue=" + entityPrimaryKeyValue + ", "
+ : "")
+ + (lastmodTimestamp != null ? "lastmodTimestamp=" + lastmodTimestamp + ", " : "")
+ + (link != null ? "link=" + link + ", " : "") + (loader != null ? "loader=" + loader : "")
+ + "]";
+ }
+
+}
diff --git a/src/main/java/org/onap/aai/sparky/synchronizer/entity/IndexableEntity.java b/src/main/java/org/onap/aai/sparky/synchronizer/entity/IndexableEntity.java
new file mode 100644
index 0000000..342f8df
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/synchronizer/entity/IndexableEntity.java
@@ -0,0 +1,103 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.synchronizer.entity;
+
+import java.sql.Timestamp;
+import java.text.SimpleDateFormat;
+
+import org.onap.aai.sparky.config.oxm.OxmModelLoader;
+
+/**
+ * The Class IndexableEntity.
+ */
+public abstract class IndexableEntity {
+ protected String id; // generated, SHA-256 digest
+ protected String entityType;
+ protected String entityPrimaryKeyValue;
+ protected String lastmodTimestamp;
+ protected String link;
+ protected OxmModelLoader loader;
+
+ private static final String TIMESTAMP_FORMAT = "yyyy-MM-dd'T'HH:mm:ss.SSSZ";
+
+ /**
+ * Instantiates a new indexable entity.
+ */
+ public IndexableEntity() {
+ SimpleDateFormat dateFormat = new SimpleDateFormat(TIMESTAMP_FORMAT);
+ Timestamp timestamp = new Timestamp(System.currentTimeMillis());
+ String currentFormattedTimeStamp = dateFormat.format(timestamp);
+ this.setEntityTimeStamp(currentFormattedTimeStamp);
+ }
+
+ /**
+ * Instantiates a new indexable entity.
+ *
+ * @param loader the loader
+ */
+ public IndexableEntity(OxmModelLoader loader) {
+ this();
+ this.loader = loader;
+ }
+
+ public String getId() {
+ return id;
+ }
+
+ public String getEntityType() {
+ return entityType;
+ }
+
+ public String getEntityPrimaryKeyValue() {
+ return entityPrimaryKeyValue;
+ }
+
+ public String getEntityTimeStamp() {
+ return lastmodTimestamp;
+ }
+
+ public void setId(String id) {
+ this.id = id;
+ }
+
+ public void setEntityType(String entityType) {
+ this.entityType = entityType;
+ }
+
+ public void setEntityPrimaryKeyValue(String fieldValue) {
+ this.entityPrimaryKeyValue = fieldValue;
+ }
+
+ public void setEntityTimeStamp(String lastmodTimestamp) {
+ this.lastmodTimestamp = lastmodTimestamp;
+ }
+
+ public String getLink() {
+ return link;
+ }
+
+ public void setLink(String link) {
+ this.link = link;
+ }
+
+}
diff --git a/src/main/java/org/onap/aai/sparky/synchronizer/entity/MergableEntity.java b/src/main/java/org/onap/aai/sparky/synchronizer/entity/MergableEntity.java
new file mode 100644
index 0000000..1935ed9
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/synchronizer/entity/MergableEntity.java
@@ -0,0 +1,57 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.synchronizer.entity;
+
+import com.fasterxml.jackson.annotation.JsonAnyGetter;
+import com.fasterxml.jackson.annotation.JsonAnySetter;
+
+import java.util.HashMap;
+import java.util.Map;
+
+/**
+ * The Class MergableEntity.
+ */
+public class MergableEntity {
+ private Map<String, String> other = new HashMap<String, String>();
+
+ /**
+ * Any.
+ *
+ * @return the map
+ */
+ @JsonAnyGetter
+ public Map<String, String> any() {
+ return other;
+ }
+
+ /**
+ * Sets the.
+ *
+ * @param name the name
+ * @param value the value
+ */
+ @JsonAnySetter
+ public void set(String name, String value) {
+ other.put(name, value);
+ }
+}
diff --git a/src/main/java/org/onap/aai/sparky/synchronizer/entity/ObjectIdCollection.java b/src/main/java/org/onap/aai/sparky/synchronizer/entity/ObjectIdCollection.java
new file mode 100644
index 0000000..e423934
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/synchronizer/entity/ObjectIdCollection.java
@@ -0,0 +1,76 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.synchronizer.entity;
+
+import java.util.Collection;
+import java.util.List;
+import java.util.concurrent.ConcurrentHashMap;
+
+/**
+ * The Class ObjectIdCollection.
+ */
+public class ObjectIdCollection {
+
+ protected ConcurrentHashMap<String, String> importedObjectIds =
+ new ConcurrentHashMap<String, String>();
+
+ public Collection<String> getImportedObjectIds() {
+ return importedObjectIds.values();
+ }
+
+ /**
+ * Adds the object id.
+ *
+ * @param id the id
+ */
+ public void addObjectId(String id) {
+ importedObjectIds.putIfAbsent(id, id);
+ }
+
+ public int getSize() {
+ return importedObjectIds.values().size();
+ }
+
+ /**
+ * Adds the all.
+ *
+ * @param items the items
+ */
+ public void addAll(List<String> items) {
+ if (items == null) {
+ return;
+ }
+
+ items.stream().forEach((item) -> {
+ importedObjectIds.putIfAbsent(item, item);
+ });
+
+ }
+
+ /**
+ * Clear.
+ */
+ public void clear() {
+ importedObjectIds.clear();
+ }
+}
diff --git a/src/main/java/org/onap/aai/sparky/synchronizer/entity/SearchableEntity.java b/src/main/java/org/onap/aai/sparky/synchronizer/entity/SearchableEntity.java
new file mode 100644
index 0000000..46ef7f6
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/synchronizer/entity/SearchableEntity.java
@@ -0,0 +1,149 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.synchronizer.entity;
+
+import com.fasterxml.jackson.databind.ObjectMapper;
+import com.fasterxml.jackson.databind.node.ObjectNode;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import org.onap.aai.sparky.config.oxm.OxmModelLoader;
+import org.onap.aai.sparky.util.NodeUtils;
+
+/**
+ * The Class SearchableEntity.
+ */
+public class SearchableEntity extends IndexableEntity implements IndexDocument {
+ protected List<String> searchTagCollection = new ArrayList<String>();
+ protected List<String> searchTagIdCollection = new ArrayList<String>();
+ protected ObjectMapper mapper = new ObjectMapper();
+
+ /**
+ * Instantiates a new searchable entity.
+ */
+ public SearchableEntity() {
+ super();
+ }
+
+ /**
+ * Instantiates a new searchable entity.
+ *
+ * @param loader the loader
+ */
+ public SearchableEntity(OxmModelLoader loader) {
+ super(loader);
+ }
+
+ /*
+ * Generated fields, leave the settings for junit overrides
+ */
+ protected String searchTags; // generated based on searchTagCollection values
+ protected String searchTagIDs;
+
+ /**
+ * Generates the sha based id.
+ */
+ public void generateId() {
+ this.id = NodeUtils.generateUniqueShaDigest(link);
+ }
+
+ /* (non-Javadoc)
+ * @see org.onap.aai.sparky.synchronizer.entity.IndexDocument#deriveFields()
+ */
+ @Override
+ public void deriveFields() {
+
+ /*
+ * We'll try and create a unique identity key that we can use for differencing the previously
+ * imported record sets as we won't have granular control of what is created/removed and when.
+ * The best we can hope for is identification of resources by generated Id until the
+ * Identity-Service UUID is tagged against all resources, then we can use that instead.
+ */
+ generateId();
+ this.searchTags = NodeUtils.concatArray(searchTagCollection, ";");
+ this.searchTagIDs = NodeUtils.concatArray(this.searchTagIdCollection, ";");
+ }
+
+ /**
+ * Adds the search tag with key.
+ *
+ * @param searchTag the search tag
+ * @param searchTagKey the key associated with the search tag (key:value)
+ */
+ public void addSearchTagWithKey(String searchTag, String searchTagKey) {
+ searchTagIdCollection.add(searchTagKey);
+ searchTagCollection.add(searchTag);
+ }
+
+ public List<String> getSearchTagCollection() {
+ return searchTagCollection;
+ }
+
+ public String getSearchTags() {
+ return searchTags;
+ }
+
+ public String getSearchTagIDs() {
+ return searchTagIDs;
+ }
+
+ public List<String> getSearchTagIdCollection() {
+ return searchTagIdCollection;
+ }
+
+ @Override
+ public String getIndexDocumentJson() {
+ ObjectNode rootNode = mapper.createObjectNode();
+ rootNode.put("entityType", this.getEntityType());
+ rootNode.put("entityPrimaryKeyValue", this.getEntityPrimaryKeyValue());
+ rootNode.put("searchTagIDs", this.getSearchTagIDs());
+ rootNode.put("searchTags", this.getSearchTags());
+ rootNode.put("link", this.getLink());
+ rootNode.put("lastmodTimestamp", this.getEntityTimeStamp());
+ return rootNode.toString();
+ }
+
+ @Override
+ public ObjectNode getBulkImportEntity() {
+ // TODO Auto-generated method stub
+ return null;
+ }
+
+ /* (non-Javadoc)
+ * @see java.lang.Object#toString()
+ */
+ @Override
+ public String toString() {
+ return "IndexDocument [" + (entityType != null ? "entityType=" + entityType + ", " : "")
+ + (entityPrimaryKeyValue != null ? "entityPrimaryKeyValue=" + entityPrimaryKeyValue + ", "
+ : "")
+ + (searchTagCollection != null ? "searchTagCollection=" + searchTagCollection + ", " : "")
+ + (searchTagIdCollection != null ? "searchTagIDCollection=" + searchTagIdCollection + ", "
+ : "")
+ + (mapper != null ? "mapper=" + mapper + ", " : "") + (id != null ? "id=" + id + ", " : "")
+ + (lastmodTimestamp != null ? "lastmodTimestamp=" + lastmodTimestamp + ", " : "")
+ + (searchTags != null ? "searchTags=" + searchTags + ", " : "")
+ + (searchTagIDs != null ? "searchTagIDs=" + searchTagIDs : "") + "]";
+ }
+}
diff --git a/src/main/java/org/onap/aai/sparky/synchronizer/entity/SelfLinkDescriptor.java b/src/main/java/org/onap/aai/sparky/synchronizer/entity/SelfLinkDescriptor.java
new file mode 100644
index 0000000..453b47c
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/synchronizer/entity/SelfLinkDescriptor.java
@@ -0,0 +1,88 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.synchronizer.entity;
+
+/**
+ * The Class SelfLinkDescriptor.
+ */
+public class SelfLinkDescriptor {
+ private String selfLink;
+ private String entityType;
+ private String depthModifier;
+
+ public String getDepthModifier() {
+ return depthModifier;
+ }
+
+ public void setDepthModifier(String depthModifier) {
+ this.depthModifier = depthModifier;
+ }
+
+ public String getSelfLink() {
+ return selfLink;
+ }
+
+ public void setSelfLink(String selfLink) {
+ this.selfLink = selfLink;
+ }
+
+ public String getEntityType() {
+ return entityType;
+ }
+
+ public void setEntityType(String entityType) {
+ this.entityType = entityType;
+ }
+
+ public SelfLinkDescriptor(String selfLink) {
+ this(selfLink, null, null);
+ }
+
+ /**
+ * Instantiates a new self link descriptor.
+ *
+ * @param selfLink the self link
+ * @param entityType the entity type
+ */
+ public SelfLinkDescriptor(String selfLink, String entityType) {
+ this(selfLink, null, entityType);
+ }
+
+ public SelfLinkDescriptor(String selfLink, String depthModifier, String entityType) {
+ this.selfLink = selfLink;
+ this.entityType = entityType;
+ this.depthModifier = depthModifier;
+ }
+
+ /* (non-Javadoc)
+ * @see java.lang.Object#toString()
+ */
+ @Override
+ public String toString() {
+ return "SelfLinkDescriptor [" + (selfLink != null ? "selfLink=" + selfLink + ", " : "")
+ + (entityType != null ? "entityType=" + entityType + ", " : "")
+ + (depthModifier != null ? "depthModifier=" + depthModifier : "") + "]";
+ }
+
+}
+
diff --git a/src/main/java/org/onap/aai/sparky/synchronizer/entity/SuggestionSearchEntity.java b/src/main/java/org/onap/aai/sparky/synchronizer/entity/SuggestionSearchEntity.java
new file mode 100644
index 0000000..4f6188d
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/synchronizer/entity/SuggestionSearchEntity.java
@@ -0,0 +1,277 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.synchronizer.entity;
+
+import com.fasterxml.jackson.databind.JsonNode;
+import com.fasterxml.jackson.databind.ObjectMapper;
+import com.fasterxml.jackson.databind.node.ObjectNode;
+
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+
+import org.json.JSONArray;
+import org.json.JSONObject;
+import org.onap.aai.sparky.config.oxm.OxmModelLoader;
+import org.onap.aai.sparky.util.NodeUtils;
+
+public class SuggestionSearchEntity extends IndexableEntity implements IndexDocument {
+
+ private String entityType;
+ private List<String> suggestionConnectorWords = new ArrayList<String>();
+ private List<String> suggestionAttributeTypes = new ArrayList<String>();
+ private List<String> suggestionAttributeValues = new ArrayList<String>();
+ private List<String> suggestionTypeAliases = new ArrayList<String>();
+ private List<String> suggestionInputPermutations = new ArrayList<String>();
+ private List<String> suggestableAttr = new ArrayList<String>();
+ private Map<String, String> payload = new HashMap<String, String>();
+ private JSONObject payloadJsonNode = new JSONObject();
+ private StringBuffer outputString = new StringBuffer();
+ private String aliasToUse;
+
+ public Map<String, String> getPayload() {
+ return payload;
+ }
+
+ public void setPayload(Map<String, String> payload) {
+ this.payload = payload;
+ }
+
+
+ public JSONObject getPayloadJsonNode() {
+ return payloadJsonNode;
+ }
+
+ public void setPayloadJsonNode(JSONObject payloadJsonNode) {
+ this.payloadJsonNode = payloadJsonNode;
+ }
+
+
+ protected ObjectMapper mapper = new ObjectMapper();
+
+ public SuggestionSearchEntity() {
+ super();
+ }
+
+ public void setSuggestableAttr(ArrayList<String> attributes) {
+ for (String attribute : attributes) {
+ this.suggestableAttr.add(attribute);
+ }
+ }
+
+ public void setPayloadFromResponse(JsonNode node) {
+ Map<String, String> nodePayload = new HashMap<String, String>();
+ if (suggestableAttr != null) {
+ for (String attribute : suggestableAttr) {
+ if (node.get(attribute) != null) {
+ nodePayload.put(attribute, node.get(attribute).asText());
+ }
+ }
+ this.setPayload(nodePayload);
+ }
+ }
+
+
+ public SuggestionSearchEntity(OxmModelLoader loader) {
+ super(loader);
+ }
+
+ @Override
+ public String getEntityType() {
+ return entityType;
+ }
+
+ @Override
+ public void setEntityType(String entityType) {
+ this.entityType = entityType;
+ }
+
+ public List<String> getSuggestionConnectorWords() {
+ return suggestionConnectorWords;
+ }
+
+ public void setSuggestionConnectorWords(List<String> suggestionConnectorWords) {
+ this.suggestionConnectorWords = suggestionConnectorWords;
+ }
+
+ public List<String> getSuggestionPropertyTypes() {
+ return this.suggestionAttributeTypes;
+ }
+
+ public void setSuggestionPropertyTypes(List<String> suggestionPropertyTypes) {
+ this.suggestionAttributeTypes = suggestionPropertyTypes;
+ }
+
+ public List<String> getSuggestionAttributeValues() {
+ return this.suggestionAttributeValues;
+ }
+
+ public void setSuggestionAttributeValues(List<String> suggestionAttributeValues) {
+ this.suggestionAttributeValues = suggestionAttributeValues;
+ }
+
+ public List<String> getSuggestionAliases() {
+ return this.suggestionTypeAliases;
+ }
+
+ public void setSuggestionAliases(List<String> suggestionAliases) {
+ this.suggestionTypeAliases = suggestionAliases;
+ }
+
+ public List<String> getSuggestionInputPermutations() {
+ return this.suggestionInputPermutations;
+ }
+
+ public void setSuggestionInputPermutations(List<String> permutations) {
+ this.suggestionInputPermutations = permutations;
+ }
+
+ public void generateSuggestionInputPermutations() {
+
+
+ List<String> entityNames = new ArrayList<>();
+ entityNames.add(entityType);
+ HashMap<String, String> desc = loader.getOxmModel().get(this.entityType);
+ String attr = desc.get("suggestionAliases");
+ String[] suggestionAliasesArray = attr.split(",");
+ suggestionTypeAliases = Arrays.asList(suggestionAliasesArray);
+ this.setAliasToUse(suggestionAliasesArray[suggestionAliasesArray.length - 1]);
+ for (String alias : suggestionTypeAliases) {
+ entityNames.add(alias);
+ }
+ ArrayList<String> listOfSearchSuggestionPermutations = new ArrayList<>();
+
+ ArrayList<String> listToPermutate = new ArrayList<>(payload.values());
+
+ for (String entityName : entityNames) {
+ listToPermutate.add(entityName);
+ permutateList(listToPermutate, new ArrayList<String>(), listToPermutate.size(),
+ listOfSearchSuggestionPermutations);
+ listToPermutate.remove(entityName);
+ }
+ suggestionInputPermutations = listOfSearchSuggestionPermutations;
+ }
+
+ /**
+ * Generate all permutations of a list of Strings
+ *
+ * @param list
+ * @param permutation
+ * @param size
+ */
+ private void permutateList(List<String> list, List<String> permutation, int size,
+ List<String> listOfSearchSuggestionPermutationList) {
+ if (permutation.size() == size) {
+ StringBuilder newPermutation = new StringBuilder();
+
+ for (int i = 0; i < permutation.size(); i++) {
+ newPermutation.append(permutation.get(i)).append(" ");
+ }
+
+ listOfSearchSuggestionPermutationList.add(newPermutation.toString().trim());
+
+ return;
+ }
+
+ String[] availableItems = list.toArray(new String[0]);
+
+ for (String i : availableItems) {
+ permutation.add(i);
+ list.remove(i);
+ permutateList(list, permutation, size, listOfSearchSuggestionPermutationList);
+ list.add(i);
+ permutation.remove(i);
+ }
+ }
+
+ public boolean isSuggestableDoc() {
+ return this.getPayload().size() != 0;
+ }
+
+
+ @Override
+ public void deriveFields() {
+
+ int payloadEntryCounter = 1;
+ for (Map.Entry<String, String> payload : getPayload().entrySet()) {
+ // Add the payload(status) only if a valid value is present
+ if (payload.getValue() != null &&payload.getValue().length() > 0) {
+ this.getPayloadJsonNode().put(payload.getKey(), payload.getValue());
+ this.outputString.append(payload.getValue());
+ if (payloadEntryCounter < getPayload().entrySet().size()) {
+ this.outputString.append(" and ");
+ } else{
+ this.outputString.append(" ");
+ }
+ }
+ payloadEntryCounter++;
+ }
+
+ this.outputString.append(this.getAliasToUse());
+ this.id = NodeUtils.generateUniqueShaDigest(outputString.toString());
+ }
+
+ @Override
+ public String getIndexDocumentJson() {
+ // TODO Auto-generated method stub
+ JSONObject rootNode = new JSONObject();
+
+ JSONArray suggestionsArray = new JSONArray();
+ for (String suggestion : suggestionInputPermutations) {
+ suggestionsArray.put(suggestion);
+ }
+
+ JSONObject entitySuggest = new JSONObject();
+
+ entitySuggest.put("input", suggestionsArray);
+ entitySuggest.put("output", this.outputString);
+ entitySuggest.put("payload", this.payloadJsonNode);
+ rootNode.put("entity_suggest", entitySuggest);
+
+ return rootNode.toString();
+ }
+
+ @Override
+ public ObjectNode getBulkImportEntity() {
+ // TODO Auto-generated method stub
+ return null;
+ }
+
+ public String getAliasToUse() {
+ return aliasToUse;
+ }
+
+ public void setAliasToUse(String aliasToUse) {
+ this.aliasToUse = aliasToUse;
+ }
+
+ @Override
+ public String toString() {
+ return "SuggestionSearchEntity [entityType=" + entityType + ", suggestionConnectorWords="
+ + suggestionConnectorWords + ", suggestionAttributeTypes=" + suggestionAttributeTypes
+ + ", suggestionAttributeValues=" + suggestionAttributeValues + ", suggestionTypeAliases="
+ + suggestionTypeAliases + ", mapper=" + mapper + "]";
+ }
+}
diff --git a/src/main/java/org/onap/aai/sparky/synchronizer/entity/TransactionStorageType.java b/src/main/java/org/onap/aai/sparky/synchronizer/entity/TransactionStorageType.java
new file mode 100644
index 0000000..2f0ffa8
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/synchronizer/entity/TransactionStorageType.java
@@ -0,0 +1,54 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.synchronizer.entity;
+
+/**
+ * The Enum TransactionStorageType.
+ */
+public enum TransactionStorageType {
+ EDGE_TAG_QUERY(0, "aaiOffline/edge-tag-query"), ACTIVE_INVENTORY_QUERY(1,
+ "aaiOffline/active-inventory-query");
+
+ private Integer index;
+ private String outputFolder;
+
+ /**
+ * Instantiates a new transaction storage type.
+ *
+ * @param index the index
+ * @param outputFolder the output folder
+ */
+ TransactionStorageType(Integer index, String outputFolder) {
+ this.index = index;
+ this.outputFolder = outputFolder;
+ }
+
+ public Integer getIndex() {
+ return index;
+ }
+
+ public String getOutputFolder() {
+ return outputFolder;
+ }
+
+}
diff --git a/src/main/java/org/onap/aai/sparky/synchronizer/enumeration/OperationState.java b/src/main/java/org/onap/aai/sparky/synchronizer/enumeration/OperationState.java
new file mode 100644
index 0000000..87d1b88
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/synchronizer/enumeration/OperationState.java
@@ -0,0 +1,30 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.synchronizer.enumeration;
+
+/**
+ * The Enum OperationState.
+ */
+public enum OperationState {
+ INIT, OK, ERROR, ABORT, PENDING
+}
diff --git a/src/main/java/org/onap/aai/sparky/synchronizer/enumeration/SynchronizerState.java b/src/main/java/org/onap/aai/sparky/synchronizer/enumeration/SynchronizerState.java
new file mode 100644
index 0000000..0ce5f70
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/synchronizer/enumeration/SynchronizerState.java
@@ -0,0 +1,30 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.synchronizer.enumeration;
+
+/**
+ * The Enum SynchronizerState.
+ */
+public enum SynchronizerState {
+ IDLE, PERFORMING_SYNCHRONIZATION
+}
diff --git a/src/main/java/org/onap/aai/sparky/synchronizer/filter/ElasticSearchSynchronizerFilter.java b/src/main/java/org/onap/aai/sparky/synchronizer/filter/ElasticSearchSynchronizerFilter.java
new file mode 100644
index 0000000..d5c2c12
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/synchronizer/filter/ElasticSearchSynchronizerFilter.java
@@ -0,0 +1,107 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.synchronizer.filter;
+
+import java.io.IOException;
+import java.net.InetAddress;
+import java.net.UnknownHostException;
+
+import javax.servlet.Filter;
+import javax.servlet.FilterChain;
+import javax.servlet.FilterConfig;
+import javax.servlet.ServletException;
+import javax.servlet.ServletRequest;
+import javax.servlet.ServletResponse;
+
+import org.onap.aai.sparky.config.oxm.OxmModelLoader;
+import org.onap.aai.sparky.logging.AaiUiMsgs;
+import org.onap.aai.sparky.synchronizer.SyncHelper;
+import org.onap.aai.sparky.util.NodeUtils;
+import org.onap.aai.cl.api.Logger;
+import org.onap.aai.cl.eelf.LoggerFactory;
+import org.onap.aai.cl.mdc.MdcContext;
+
+/*
+ * This is a wire-frame for an experiment to get the jetty filter-lifecyle initialization method to
+ * setup a scheduled thread executor with an ElasticSearchSynchronization task, which (I'm hoping)
+ * will allow us to do periodic ES <=> AAI synchronization.
+ *
+ * Alternatively, if the embedded java approach doesn't work we could try instead to do a
+ * System.exec( "perl refreshElasticSearchInstance.pl"). We have two options, I'm hoping the
+ * embedded options will work for us.
+ */
+
+/**
+ * The Class ElasticSearchSynchronizerFilter.
+ */
+public class ElasticSearchSynchronizerFilter implements Filter {
+
+ private static final Logger LOG = LoggerFactory.getInstance().getLogger(ElasticSearchSynchronizerFilter.class);
+
+ private SyncHelper syncHelper;
+
+ /* (non-Javadoc)
+ * @see javax.servlet.Filter#destroy()
+ */
+ @Override
+ public void destroy() {
+
+ if (syncHelper != null) {
+ syncHelper.shutdown();
+ }
+ }
+
+ /* (non-Javadoc)
+ * @see javax.servlet.Filter#doFilter(javax.servlet.ServletRequest, javax.servlet.ServletResponse, javax.servlet.FilterChain)
+ */
+ @Override
+ public void doFilter(ServletRequest request, ServletResponse response, FilterChain chain)
+ throws IOException, ServletException {
+
+ /*
+ * However, we will setup the filtermap with a url that should never get it, so we shouldn't
+ * ever be in here.
+ */
+
+ chain.doFilter(request, response);
+ }
+
+ /* (non-Javadoc)
+ * @see javax.servlet.Filter#init(javax.servlet.FilterConfig)
+ */
+ @Override
+ public void init(FilterConfig filterConfig) throws ServletException {
+ String txnID = NodeUtils.getRandomTxnId();
+ MdcContext.initialize(txnID, "ElasticSearchSynchronizerFilter", "", "Init", "");
+
+ LOG.debug(AaiUiMsgs.DEBUG_GENERIC, "init()");
+
+ try {
+ new SyncHelper(OxmModelLoader.getInstance());
+ } catch (Exception exc) {
+ throw new ServletException("Caught an exception while initializing filter", exc);
+ }
+
+ }
+
+}
diff --git a/src/main/java/org/onap/aai/sparky/synchronizer/task/CollectEntitySelfLinkTask.java b/src/main/java/org/onap/aai/sparky/synchronizer/task/CollectEntitySelfLinkTask.java
new file mode 100644
index 0000000..3dfef93
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/synchronizer/task/CollectEntitySelfLinkTask.java
@@ -0,0 +1,74 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.synchronizer.task;
+
+import java.util.function.Supplier;
+
+import org.onap.aai.sparky.dal.NetworkTransaction;
+import org.onap.aai.sparky.dal.aai.ActiveInventoryDataProvider;
+import org.onap.aai.sparky.dal.rest.OperationResult;
+
+/**
+ * The Class CollectEntitySelfLinkTask.
+ */
+public class CollectEntitySelfLinkTask implements Supplier<NetworkTransaction> {
+
+ private NetworkTransaction txn;
+
+ private ActiveInventoryDataProvider provider;
+
+ /**
+ * Instantiates a new collect entity self link task.
+ *
+ * @param txn the txn
+ * @param provider the provider
+ */
+ public CollectEntitySelfLinkTask(NetworkTransaction txn, ActiveInventoryDataProvider provider) {
+ this.txn = txn;
+ this.provider = provider;
+ }
+
+ /* (non-Javadoc)
+ * @see java.util.function.Supplier#get()
+ */
+ @Override
+ public NetworkTransaction get() {
+
+ txn.setTaskAgeInMs();
+
+ long startTimeInMs = System.currentTimeMillis();
+ OperationResult result = null;
+ try {
+ result = provider.queryActiveInventoryWithRetries(txn.getLink(), "application/json", 5);
+ } catch (Exception exc) {
+ result = new OperationResult(500,
+ "Caught an exception while trying to resolve link = " + exc.getMessage());
+ } finally {
+ result.setResponseTimeInMs(System.currentTimeMillis() - startTimeInMs);
+ txn.setOperationResult(result);
+ }
+
+ return txn;
+ }
+
+}
diff --git a/src/main/java/org/onap/aai/sparky/synchronizer/task/CollectEntityTypeSelfLinksTask.java b/src/main/java/org/onap/aai/sparky/synchronizer/task/CollectEntityTypeSelfLinksTask.java
new file mode 100644
index 0000000..de3f971
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/synchronizer/task/CollectEntityTypeSelfLinksTask.java
@@ -0,0 +1,75 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.synchronizer.task;
+
+import java.util.function.Supplier;
+
+import org.onap.aai.sparky.dal.NetworkTransaction;
+import org.onap.aai.sparky.dal.aai.ActiveInventoryDataProvider;
+import org.onap.aai.sparky.dal.rest.OperationResult;
+
+/**
+ * The Class CollectEntityTypeSelfLinksTask.
+ */
+public class CollectEntityTypeSelfLinksTask implements Supplier<NetworkTransaction> {
+
+ private ActiveInventoryDataProvider aaiProvider;
+
+ private NetworkTransaction txn;
+
+ /**
+ * Instantiates a new collect entity type self links task.
+ *
+ * @param txn the txn
+ * @param provider the provider
+ */
+ public CollectEntityTypeSelfLinksTask(NetworkTransaction txn,
+ ActiveInventoryDataProvider provider) {
+ this.aaiProvider = provider;
+ this.txn = txn;
+ }
+
+ /* (non-Javadoc)
+ * @see java.util.function.Supplier#get()
+ */
+ @Override
+ public NetworkTransaction get() {
+
+ txn.setTaskAgeInMs();
+
+ long startTimeInMs = System.currentTimeMillis();
+ OperationResult result = null;
+ try {
+ result = aaiProvider.queryActiveInventoryWithRetries(txn.getLink(), "application/json", 5);
+ } catch (Exception exc) {
+ result = new OperationResult(500,
+ "Caught an exception while trying to resolve link = " + exc.getMessage());
+ } finally {
+ result.setResponseTimeInMs(System.currentTimeMillis() - startTimeInMs);
+ txn.setOperationResult(result);
+ }
+
+ return txn;
+ }
+
+}
diff --git a/src/main/java/org/onap/aai/sparky/synchronizer/task/GetCrossEntityReferenceEntityTask.java b/src/main/java/org/onap/aai/sparky/synchronizer/task/GetCrossEntityReferenceEntityTask.java
new file mode 100644
index 0000000..d9e889d
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/synchronizer/task/GetCrossEntityReferenceEntityTask.java
@@ -0,0 +1,75 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.synchronizer.task;
+
+import java.util.function.Supplier;
+
+import org.onap.aai.sparky.dal.NetworkTransaction;
+import org.onap.aai.sparky.dal.aai.ActiveInventoryDataProvider;
+import org.onap.aai.sparky.dal.rest.OperationResult;
+
+/**
+ * The Class GetCrossEntityReferenceEntityTask.
+ */
+public class GetCrossEntityReferenceEntityTask implements Supplier<NetworkTransaction> {
+
+ private NetworkTransaction txn;
+
+ private ActiveInventoryDataProvider provider;
+
+ /**
+ * Instantiates a new gets the cross entity reference entity task.
+ *
+ * @param txn the txn
+ * @param provider the provider
+ */
+ public GetCrossEntityReferenceEntityTask(NetworkTransaction txn,
+ ActiveInventoryDataProvider provider) {
+ this.txn = txn;
+ this.provider = provider;
+ }
+
+ /* (non-Javadoc)
+ * @see java.util.function.Supplier#get()
+ */
+ @Override
+ public NetworkTransaction get() {
+
+ txn.setTaskAgeInMs();
+
+ long startTimeInMs = System.currentTimeMillis();
+ OperationResult result = null;
+ try {
+ result = provider.queryActiveInventoryWithRetries(txn.getLink(), "application/json", 5);
+ } catch (Exception exc) {
+ result = new OperationResult(500,
+ "Caught an exception while trying to resolve link = " + exc.getMessage());
+ } finally {
+ result.setResponseTimeInMs(System.currentTimeMillis() - startTimeInMs);
+ txn.setOperationResult(result);
+ }
+
+ return txn;
+ }
+
+}
diff --git a/src/main/java/org/onap/aai/sparky/synchronizer/task/PerformActiveInventoryRetrieval.java b/src/main/java/org/onap/aai/sparky/synchronizer/task/PerformActiveInventoryRetrieval.java
new file mode 100644
index 0000000..53c17e2
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/synchronizer/task/PerformActiveInventoryRetrieval.java
@@ -0,0 +1,90 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.synchronizer.task;
+
+import java.util.Map;
+import java.util.function.Supplier;
+
+import org.onap.aai.sparky.dal.NetworkTransaction;
+import org.onap.aai.sparky.dal.aai.ActiveInventoryDataProvider;
+import org.onap.aai.sparky.dal.rest.OperationResult;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.slf4j.MDC;
+
+/*
+ * Consider abstraction the tasks into common elemnts, because most of them repeat a generic call
+ * flow pattern
+ */
+
+/**
+ * The Class PerformActiveInventoryRetrieval.
+ */
+public class PerformActiveInventoryRetrieval implements Supplier<NetworkTransaction> {
+
+ private static Logger logger = LoggerFactory.getLogger(PerformActiveInventoryRetrieval.class);
+
+ private NetworkTransaction txn;
+ private ActiveInventoryDataProvider aaiProvider;
+ private Map<String, String> contextMap;
+
+ /**
+ * Instantiates a new perform active inventory retrieval.
+ *
+ * @param txn the txn
+ * @param aaiProvider the aai provider
+ */
+ public PerformActiveInventoryRetrieval(NetworkTransaction txn,
+ ActiveInventoryDataProvider aaiProvider) {
+ this.txn = txn;
+ this.aaiProvider = aaiProvider;
+ this.contextMap = MDC.getCopyOfContextMap();
+ }
+
+ /* (non-Javadoc)
+ * @see java.util.function.Supplier#get()
+ */
+ @Override
+ public NetworkTransaction get() {
+
+ txn.setTaskAgeInMs();
+
+ long startTimeInMs = System.currentTimeMillis();
+ MDC.setContextMap(contextMap);
+ OperationResult result = null;
+ try {
+ // todo: use proper config instead of hard-coding parameters
+ result = aaiProvider.queryActiveInventoryWithRetries(txn.getLink(), "application/json", 5);
+ } catch (Exception exc) {
+ logger.error("Failure to resolve self link from AAI. Error = ", exc);
+ result = new OperationResult(500,
+ "Caught an exception while trying to resolve link = " + exc.getMessage());
+ } finally {
+ result.setResponseTimeInMs(System.currentTimeMillis() - startTimeInMs);
+ txn.setOperationResult(result);
+ }
+
+ return txn;
+ }
+
+}
diff --git a/src/main/java/org/onap/aai/sparky/synchronizer/task/PerformElasticSearchPut.java b/src/main/java/org/onap/aai/sparky/synchronizer/task/PerformElasticSearchPut.java
new file mode 100644
index 0000000..241a64d
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/synchronizer/task/PerformElasticSearchPut.java
@@ -0,0 +1,82 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.synchronizer.task;
+
+import java.util.Map;
+import java.util.function.Supplier;
+
+import org.onap.aai.sparky.dal.NetworkTransaction;
+import org.onap.aai.sparky.dal.rest.OperationResult;
+import org.onap.aai.sparky.dal.rest.RestDataProvider;
+import org.slf4j.MDC;
+
+/**
+ * The Class PerformElasticSearchPut.
+ */
+public class PerformElasticSearchPut implements Supplier<NetworkTransaction> {
+
+ private RestDataProvider restDataProvider;
+ private String jsonPayload;
+ private NetworkTransaction txn;
+ private Map<String, String> contextMap;
+
+ /**
+ * Instantiates a new perform elastic search put.
+ *
+ * @param jsonPayload the json payload
+ * @param txn the txn
+ * @param restDataProvider the rest data provider
+ */
+ public PerformElasticSearchPut(String jsonPayload, NetworkTransaction txn,
+ RestDataProvider restDataProvider) {
+ this.jsonPayload = jsonPayload;
+ this.txn = txn;
+ this.restDataProvider = restDataProvider;
+ this.contextMap = MDC.getCopyOfContextMap();
+ }
+
+ public PerformElasticSearchPut(String jsonPayload, NetworkTransaction txn,
+ RestDataProvider restDataProvider, Map<String, String> contextMap) {
+ this.jsonPayload = jsonPayload;
+ this.txn = txn;
+ this.restDataProvider = restDataProvider;
+ this.contextMap = contextMap;
+ }
+
+ /* (non-Javadoc)
+ * @see java.util.function.Supplier#get()
+ */
+ @Override
+ public NetworkTransaction get() {
+ txn.setTaskAgeInMs();
+ long startTimeInMs = System.currentTimeMillis();
+ MDC.setContextMap(contextMap);
+
+ OperationResult or = restDataProvider.doPut(txn.getLink(), jsonPayload, "application/json");
+
+ or.setResponseTimeInMs(System.currentTimeMillis() - startTimeInMs);
+ txn.setOperationResult(or);
+
+ return txn;
+ }
+}
diff --git a/src/main/java/org/onap/aai/sparky/synchronizer/task/PerformElasticSearchRetrieval.java b/src/main/java/org/onap/aai/sparky/synchronizer/task/PerformElasticSearchRetrieval.java
new file mode 100644
index 0000000..1605ee1
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/synchronizer/task/PerformElasticSearchRetrieval.java
@@ -0,0 +1,66 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.synchronizer.task;
+
+import java.util.Map;
+import java.util.function.Supplier;
+
+import org.onap.aai.sparky.dal.NetworkTransaction;
+import org.onap.aai.sparky.dal.rest.OperationResult;
+import org.onap.aai.sparky.dal.rest.RestDataProvider;
+import org.slf4j.MDC;
+
+/**
+ * The Class PerformElasticSearchRetrieval.
+ */
+public class PerformElasticSearchRetrieval implements Supplier<NetworkTransaction> {
+
+ private NetworkTransaction txn;
+ private RestDataProvider restDataProvider;
+ private Map<String, String> contextMap;
+
+ /**
+ * Instantiates a new perform elastic search retrieval.
+ *
+ * @param elasticSearchTxn the elastic search txn
+ * @param restDataProvider the rest data provider
+ */
+ public PerformElasticSearchRetrieval(NetworkTransaction elasticSearchTxn,
+ RestDataProvider restDataProvider) {
+ this.txn = elasticSearchTxn;
+ this.restDataProvider = restDataProvider;
+ this.contextMap = MDC.getCopyOfContextMap();
+ }
+
+ /* (non-Javadoc)
+ * @see java.util.function.Supplier#get()
+ */
+ @Override
+ public NetworkTransaction get() {
+ MDC.setContextMap(contextMap);
+ OperationResult or = restDataProvider.doGet(txn.getLink(), "application/json");
+ txn.setOperationResult(or);
+ return txn;
+ }
+
+}
diff --git a/src/main/java/org/onap/aai/sparky/synchronizer/task/PerformElasticSearchUpdate.java b/src/main/java/org/onap/aai/sparky/synchronizer/task/PerformElasticSearchUpdate.java
new file mode 100644
index 0000000..1890032
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/synchronizer/task/PerformElasticSearchUpdate.java
@@ -0,0 +1,80 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.synchronizer.task;
+
+import java.util.Map;
+import java.util.function.Supplier;
+
+import org.onap.aai.sparky.dal.NetworkTransaction;
+import org.onap.aai.sparky.dal.elasticsearch.ElasticSearchDataProvider;
+import org.onap.aai.sparky.dal.rest.OperationResult;
+import org.slf4j.MDC;
+
+/**
+ * The Class PerformElasticSearchUpdate.
+ */
+public class PerformElasticSearchUpdate implements Supplier<NetworkTransaction> {
+
+ private ElasticSearchDataProvider esDataProvider;
+ private NetworkTransaction operationTracker;
+ private String updatePayload;
+ private String updateUrl;
+ private Map<String, String> contextMap;
+
+ /**
+ * Instantiates a new perform elastic search update.
+ *
+ * @param updateUrl the update url
+ * @param updatePayload the update payload
+ * @param esDataProvider the es data provider
+ * @param transactionTracker the transaction tracker
+ */
+ public PerformElasticSearchUpdate(String updateUrl, String updatePayload,
+ ElasticSearchDataProvider esDataProvider, NetworkTransaction transactionTracker) {
+ this.updateUrl = updateUrl;
+ this.updatePayload = updatePayload;
+ this.esDataProvider = esDataProvider;
+ this.contextMap = MDC.getCopyOfContextMap();
+ this.operationTracker = new NetworkTransaction();
+ operationTracker.setEntityType(transactionTracker.getEntityType());
+ operationTracker.setDescriptor(transactionTracker.getDescriptor());
+ operationTracker.setOperationType(transactionTracker.getOperationType());
+ }
+
+ /* (non-Javadoc)
+ * @see java.util.function.Supplier#get()
+ */
+ @Override
+ public NetworkTransaction get() {
+ operationTracker.setTaskAgeInMs();
+ long startTimeInMs = System.currentTimeMillis();
+ MDC.setContextMap(contextMap);
+ OperationResult or = esDataProvider.doBulkOperation(updateUrl, updatePayload);
+
+ or.setResponseTimeInMs(System.currentTimeMillis() - startTimeInMs);
+ operationTracker.setOperationResult(or);
+
+ return operationTracker;
+ }
+
+}
diff --git a/src/main/java/org/onap/aai/sparky/synchronizer/task/PersistOperationResultToDisk.java b/src/main/java/org/onap/aai/sparky/synchronizer/task/PersistOperationResultToDisk.java
new file mode 100644
index 0000000..dee1761
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/synchronizer/task/PersistOperationResultToDisk.java
@@ -0,0 +1,85 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.synchronizer.task;
+
+import java.io.File;
+import java.util.Map;
+import java.util.function.Supplier;
+
+import org.onap.aai.sparky.dal.rest.OperationResult;
+import org.onap.aai.sparky.logging.AaiUiMsgs;
+import org.onap.aai.cl.api.Logger;
+import org.slf4j.MDC;
+
+import com.fasterxml.jackson.databind.ObjectMapper;
+
+/**
+ * The Class PersistOperationResultToDisk.
+ */
+public class PersistOperationResultToDisk implements Supplier<Void> {
+
+ private String fullPath;
+ private OperationResult dataToStore;
+ private ObjectMapper mapper;
+ private Logger logger;
+ private Map<String, String> contextMap;
+
+ /**
+ * Instantiates a new persist operation result to disk.
+ *
+ * @param fullPath the full path
+ * @param dataToStore the data to store
+ * @param mapper the mapper
+ * @param logger the logger
+ */
+ public PersistOperationResultToDisk(String fullPath, OperationResult dataToStore,
+ ObjectMapper mapper, Logger logger) {
+
+ this.fullPath = fullPath;
+ this.mapper = mapper;
+ this.dataToStore = dataToStore;
+ this.logger = logger;
+ this.contextMap = MDC.getCopyOfContextMap();
+ }
+
+ /* (non-Javadoc)
+ * @see java.util.function.Supplier#get()
+ */
+ @Override
+ public Void get() {
+ MDC.setContextMap(contextMap);
+ File file = new File(fullPath);
+ if (!file.exists()) {
+ try {
+ mapper.writeValue(new File(fullPath), dataToStore);
+ } catch (Exception exc) {
+ logger.error(AaiUiMsgs.DISK_DATA_WRITE_IO_ERROR, exc.toString());
+ }
+ }
+
+ return null;
+ }
+
+
+
+}
diff --git a/src/main/java/org/onap/aai/sparky/synchronizer/task/RetrieveOperationResultFromDisk.java b/src/main/java/org/onap/aai/sparky/synchronizer/task/RetrieveOperationResultFromDisk.java
new file mode 100644
index 0000000..e92462a
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/synchronizer/task/RetrieveOperationResultFromDisk.java
@@ -0,0 +1,89 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.synchronizer.task;
+
+import java.io.File;
+import java.io.IOException;
+import java.nio.file.Files;
+import java.nio.file.Path;
+import java.nio.file.Paths;
+import java.util.function.Supplier;
+
+import org.onap.aai.sparky.dal.rest.OperationResult;
+import org.onap.aai.sparky.logging.AaiUiMsgs;
+import org.onap.aai.cl.api.Logger;
+
+import com.fasterxml.jackson.databind.ObjectMapper;
+
+/**
+ * The Class RetrieveOperationResultFromDisk.
+ */
+public class RetrieveOperationResultFromDisk implements Supplier<OperationResult> {
+
+ private String fullPath;
+ private ObjectMapper mapper;
+ private Logger logger;
+
+ /**
+ * Instantiates a new retrieve operation result from disk.
+ *
+ * @param fullPath the full path
+ * @param mapper the mapper
+ * @param logger the logger
+ */
+ public RetrieveOperationResultFromDisk(String fullPath, ObjectMapper mapper, Logger logger) {
+
+ this.fullPath = fullPath;
+ this.mapper = mapper;
+ this.logger = logger;
+ }
+
+ /* (non-Javadoc)
+ * @see java.util.function.Supplier#get()
+ */
+ @Override
+ public OperationResult get() {
+
+ try {
+ File file = new File(fullPath);
+ if (file.exists()) {
+ if (logger.isDebugEnabled()) {
+ logger.debug(AaiUiMsgs.WILL_RETRIEVE_TXN, fullPath);
+ }
+
+ Path path = Paths.get(fullPath);
+ byte[] byteBuffer = Files.readAllBytes(path);
+
+ OperationResult opResult = mapper.readValue(byteBuffer, OperationResult.class);
+
+ return opResult;
+ } else {
+ logger.debug(AaiUiMsgs.FAILED_TO_RESTORE_TXN_FILE_MISSING, fullPath);
+ }
+ } catch (IOException exc) {
+ logger.error(AaiUiMsgs.DISK_CACHE_READ_IO_ERROR, exc.getLocalizedMessage());
+ }
+ return null;
+ }
+
+}
diff --git a/src/main/java/org/onap/aai/sparky/synchronizer/task/StoreDocumentTask.java b/src/main/java/org/onap/aai/sparky/synchronizer/task/StoreDocumentTask.java
new file mode 100644
index 0000000..a1c745e
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/synchronizer/task/StoreDocumentTask.java
@@ -0,0 +1,79 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.synchronizer.task;
+
+import java.util.Map;
+import java.util.function.Supplier;
+
+import org.onap.aai.sparky.dal.NetworkTransaction;
+import org.onap.aai.sparky.dal.rest.OperationResult;
+import org.onap.aai.sparky.dal.rest.RestDataProvider;
+import org.onap.aai.sparky.synchronizer.entity.IndexDocument;
+import org.slf4j.MDC;
+
+/**
+ * The Class StoreDocumentTask.
+ */
+public class StoreDocumentTask implements Supplier<NetworkTransaction> {
+
+ private IndexDocument doc;
+
+ private NetworkTransaction txn;
+
+ private RestDataProvider esDataProvider;
+ private Map<String, String> contextMap;
+
+ /**
+ * Instantiates a new store document task.
+ *
+ * @param doc the doc
+ * @param txn the txn
+ * @param esDataProvider the es data provider
+ */
+ public StoreDocumentTask(IndexDocument doc, NetworkTransaction txn,
+ RestDataProvider esDataProvider) {
+ this.doc = doc;
+ this.txn = txn;
+ this.esDataProvider = esDataProvider;
+ this.contextMap = MDC.getCopyOfContextMap();
+ }
+
+ /* (non-Javadoc)
+ * @see java.util.function.Supplier#get()
+ */
+ @Override
+ public NetworkTransaction get() {
+ txn.setTaskAgeInMs();
+
+ long startTimeInMs = System.currentTimeMillis();
+ MDC.setContextMap(contextMap);
+ OperationResult or =
+ esDataProvider.doPut(txn.getLink(), doc.getIndexDocumentJson(), "application/json");
+ or.setResponseTimeInMs(System.currentTimeMillis() - startTimeInMs);
+
+ txn.setOperationResult(or);
+
+ return txn;
+ }
+
+}
diff --git a/src/main/java/org/onap/aai/sparky/util/ConfigHelper.java b/src/main/java/org/onap/aai/sparky/util/ConfigHelper.java
new file mode 100644
index 0000000..bad916b
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/util/ConfigHelper.java
@@ -0,0 +1,191 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.util;
+
+import java.io.BufferedReader;
+import java.io.File;
+import java.io.FileInputStream;
+import java.io.FileNotFoundException;
+import java.io.FileReader;
+import java.io.IOException;
+import java.io.InputStream;
+import java.util.Properties;
+import java.util.Set;
+
+import org.onap.aai.sparky.logging.AaiUiMsgs;
+import org.onap.aai.cl.api.Logger;
+import org.onap.aai.cl.eelf.LoggerFactory;
+
+/**
+ * The Class ConfigHelper.
+ */
+public class ConfigHelper {
+
+ private static final Logger LOG = LoggerFactory.getInstance().getLogger(ConfigHelper.class);
+
+ /**
+ * Gets the config with prefix.
+ *
+ * @param configPrefix the config prefix
+ * @param properties the properties
+ * @return the config with prefix
+ */
+ public static Properties getConfigWithPrefix(String configPrefix, Properties properties) {
+
+ /*
+ * The idea here is collect properties groups prefixed with the same origin
+ */
+
+ Set<Object> set = properties.keySet();
+ Properties newProps = new Properties();
+
+ for (Object k : set) {
+ String ks = (String) k;
+ if (ks.startsWith(configPrefix)) {
+
+ String temp = ks.replaceFirst(configPrefix + ".", "");
+ newProps.setProperty(temp, properties.getProperty(ks));
+ }
+ }
+
+ return newProps;
+ }
+
+ /**
+ * Load config.
+ *
+ * @param fileName the file name
+ * @return the properties
+ * @throws Exception the exception
+ */
+ public static Properties loadConfig(String fileName) throws Exception {
+
+ String basePath = System.getProperty("user.dir");
+ InputStream fileInputStream = new FileInputStream(basePath + "//" + fileName);
+
+ Properties props = new Properties();
+ props.load(fileInputStream);
+
+ return props;
+ }
+
+ /**
+ * Load config from explicit path.
+ *
+ * @param fileName the file name
+ * @return the properties
+ */
+ public static Properties loadConfigFromExplicitPath(String fileName) {
+
+ Properties props = new Properties();
+
+ try {
+ InputStream fileInputStream = new FileInputStream(fileName);
+ props.load(fileInputStream);
+ } catch (Exception exc) {
+ LOG.warn(AaiUiMsgs.CONFIG_NOT_FOUND_VERBOSE, fileName, exc.getLocalizedMessage());
+ }
+
+ return props;
+ }
+
+ /**
+ * Property fetch.
+ *
+ * @param config the config
+ * @param propName the prop name
+ * @param defaultValue the default value
+ * @return the string
+ */
+ public static String propertyFetch(Properties config, String propName, String defaultValue) {
+ return config.getProperty(propName, defaultValue);
+ }
+
+ public static boolean isEssDevModeEnabled() {
+ return Boolean.parseBoolean(System.getProperty("isEssDevMode", "false"));
+ }
+
+ /**
+ * Gets the filepath.
+ *
+ * @param fileName the file name
+ * @param isRelativePath the is relative path
+ * @return the filepath
+ */
+ public static String getFilepath(String fileName, boolean isRelativePath) {
+
+ String filepath = null;
+
+ if (isRelativePath) {
+ filepath = System.getProperty("user.dir") + "/" + fileName;
+
+ } else {
+ filepath = fileName;
+ }
+
+ return filepath;
+
+ }
+
+ /**
+ * Gets the file contents.
+ *
+ * @param fileName the file name
+ * @return the file contents
+ * @throws IOException Signals that an I/O exception has occurred.
+ */
+ public static String getFileContents(String fileName) throws IOException {
+
+ LOG.debug(AaiUiMsgs.FILE_READ_IN_PROGRESS, fileName);
+
+ File file = new File(fileName);
+
+ if (!file.exists()) {
+ throw new FileNotFoundException("Failed to load file = " + fileName);
+ }
+
+ if (file.exists() && !file.isDirectory()) {
+ BufferedReader br = new BufferedReader(new FileReader(file));
+ try {
+ StringBuilder sb = new StringBuilder();
+ String line = br.readLine();
+
+ while (line != null) {
+ sb.append(line);
+ sb.append(System.lineSeparator());
+ line = br.readLine();
+ }
+
+ return sb.toString();
+ } finally {
+ br.close();
+ }
+ } else {
+ LOG.warn(AaiUiMsgs.FILE_NOT_FOUND, fileName);
+ }
+
+ return null;
+
+ }
+
+}
diff --git a/src/main/java/org/onap/aai/sparky/util/EncryptConvertor.java b/src/main/java/org/onap/aai/sparky/util/EncryptConvertor.java
new file mode 100644
index 0000000..fd5cb26
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/util/EncryptConvertor.java
@@ -0,0 +1,147 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.util;
+
+/**
+ * The Class EncryptConvertor.
+ */
+public class EncryptConvertor {
+
+ private static final char[] HEX_CHARS = "0123456789abcdef".toCharArray();
+
+ /**
+ * toHexString(String) - convert a string into its hex equivalent.
+ *
+ * @param buf the buf
+ * @return the string
+ */
+ public static final String toHexString(String buf) {
+ if (buf == null) {
+ return "";
+ }
+ return toHexString(buf.getBytes());
+ }
+
+ /**
+ * toHexString(byte[]) - convert a byte-string into its hex equivalent.
+ *
+ * @param buf the buf
+ * @return the string
+ */
+ public static final String toHexString(byte[] buf) {
+
+ if (buf == null) {
+ return "";
+ }
+ char[] chars = new char[2 * buf.length];
+ for (int i = 0; i < buf.length; ++i) {
+ chars[2 * i] = HEX_CHARS[(buf[i] & 0xF0) >>> 4];
+ chars[2 * i + 1] = HEX_CHARS[buf[i] & 0x0F];
+ }
+ return new String(chars);
+ }
+
+ /**
+ * Convert a hex string to its equivalent value.
+ *
+ * @param hexString the hex string
+ * @return the string
+ * @throws Exception the exception
+ */
+ public static final String stringFromHex(String hexString) throws Exception {
+ if (hexString == null) {
+ return "";
+ }
+ return stringFromHex(hexString.toCharArray());
+ }
+
+ /**
+ * String from hex.
+ *
+ * @param hexCharArray the hex char array
+ * @return the string
+ * @throws Exception the exception
+ */
+ public static final String stringFromHex(char[] hexCharArray) throws Exception {
+ if (hexCharArray == null) {
+ return "";
+ }
+ return new String(bytesFromHex(hexCharArray));
+ }
+
+ /**
+ * Bytes from hex.
+ *
+ * @param hexString the hex string
+ * @return the byte[]
+ * @throws Exception the exception
+ */
+ public static final byte[] bytesFromHex(String hexString) throws Exception {
+ if (hexString == null) {
+ return new byte[0];
+ }
+ return bytesFromHex(hexString.toCharArray());
+ }
+
+ /**
+ * Bytes from hex.
+ *
+ * @param hexCharArray the hex char array
+ * @return the byte[]
+ * @throws Exception the exception
+ */
+ public static final byte[] bytesFromHex(char[] hexCharArray) throws Exception {
+ if (hexCharArray == null) {
+ return new byte[0];
+ }
+ int len = hexCharArray.length;
+ if ((len % 2) != 0) {
+ throw new Exception("Odd number of characters: '" + String.valueOf(hexCharArray) + "'");
+ }
+ byte[] txtInByte = new byte[len / 2];
+ int counter = 0;
+ for (int i = 0; i < len; i += 2) {
+ txtInByte[counter++] =
+ (byte) (((fromHexDigit(hexCharArray[i], i) << 4) | fromHexDigit(hexCharArray[i + 1], i))
+ & 0xFF);
+ }
+ return txtInByte;
+ }
+
+ /**
+ * From hex digit.
+ *
+ * @param ch the ch
+ * @param index the index
+ * @return the int
+ * @throws Exception the exception
+ */
+ protected static final int fromHexDigit(char ch, int index) throws Exception {
+ int digit = Character.digit(ch, 16);
+ if (digit == -1) {
+ throw new Exception("Illegal hex character '" + ch + "' at index " + index);
+ }
+ return digit;
+ }
+
+}
diff --git a/src/main/java/org/onap/aai/sparky/util/Encryptor.java b/src/main/java/org/onap/aai/sparky/util/Encryptor.java
new file mode 100644
index 0000000..1587cca
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/util/Encryptor.java
@@ -0,0 +1,134 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.util;
+
+import org.apache.commons.cli.BasicParser;
+import org.apache.commons.cli.CommandLine;
+import org.apache.commons.cli.CommandLineParser;
+import org.apache.commons.cli.Options;
+import org.apache.commons.cli.ParseException;
+import org.eclipse.jetty.util.security.Password;
+
+/**
+ * The Class Encryptor.
+ */
+public class Encryptor {
+
+ /**
+ * Instantiates a new encryptor.
+ */
+ public Encryptor() {
+ }
+
+ /**
+ * Decrypt value.
+ *
+ * @param value the value
+ * @return the string
+ */
+ public String decryptValue(String value) {
+ String decyptedValue = "";
+
+ try {
+ decyptedValue = Password.deobfuscate(value);
+ } catch (Exception exc) {
+ System.err.println("Cannot decrypt '" + value + "': " + exc.toString());
+ }
+
+ return decyptedValue;
+ }
+
+ /**
+ * Usage.
+ */
+ public static void usage() {
+ usage(null);
+ }
+
+ /**
+ * Usage.
+ *
+ * @param msg the msg
+ */
+ public static void usage(String msg) {
+ if (msg != null) {
+ System.err.println(msg);
+ }
+ System.err.println("Usage: java Encryptor -e value");
+ System.err.println("\tEncrypt the given value");
+ System.err.println("Usage: java Encryptor -d value");
+ System.err.println("\tDecrypt the given value");
+ System.exit(1);
+ }
+
+ /**
+ * The main method.
+ *
+ * @param args the arguments
+ */
+ public static void main(String[] args) {
+
+ Options options = new Options();
+ options.addOption("d", true, "value to decrypt");
+ options.addOption("h", false, "show help");
+ options.addOption("?", false, "show help");
+
+ String value = null;
+ boolean encrypt = false;
+ boolean decrypt = false;
+
+ CommandLineParser parser = new BasicParser();
+ CommandLine cmd = null;
+
+ try {
+ cmd = parser.parse(options, args);
+
+ if (cmd.hasOption("d")) {
+ value = cmd.getOptionValue("d");
+ decrypt = true;
+ }
+
+ if (cmd.hasOption("?") || cmd.hasOption("h")) {
+ usage();
+ System.exit(0);
+ }
+
+ if ((encrypt && decrypt) || (!encrypt && !decrypt)) {
+ usage("Must specify one (and only one) of the -e or -d options");
+ }
+
+ Encryptor encryptor = new Encryptor();
+
+ if (decrypt) {
+ String out = encryptor.decryptValue(value);
+ System.out.println(out);
+ }
+ } catch (ParseException exc) {
+ System.out.println("Failed to parse command line properties: " + exc.toString());
+ } catch (Exception exc) {
+ System.out.println("Failure: " + exc.toString());
+ }
+
+ System.exit(0);
+ }
+}
diff --git a/src/main/java/org/onap/aai/sparky/util/ErrorUtil.java b/src/main/java/org/onap/aai/sparky/util/ErrorUtil.java
new file mode 100644
index 0000000..0bf6d38
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/util/ErrorUtil.java
@@ -0,0 +1,60 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+
+package org.onap.aai.sparky.util;
+
+/**
+ * The Class ErrorUtil.
+ */
+public class ErrorUtil {
+
+ /**
+ * Extract stack trace elements.
+ *
+ * @param maxNumberOfElementsToCapture the max number of elements to capture
+ * @param exc the exc
+ * @return the string
+ */
+ public static String extractStackTraceElements(int maxNumberOfElementsToCapture, Exception exc) {
+ StringBuilder sb = new StringBuilder(128);
+
+ StackTraceElement[] stackTraceElements = exc.getStackTrace();
+
+ if (stackTraceElements != null) {
+
+ /*
+ * We want to avoid an index out-of-bounds error, so we will make sure to only extract the
+ * number of frames from the stack trace that actually exist.
+ */
+
+ int numFramesToExtract = Math.min(maxNumberOfElementsToCapture, stackTraceElements.length);
+
+ for (int x = 0; x < numFramesToExtract; x++) {
+ sb.append(stackTraceElements[x]).append("\n");
+ }
+
+ }
+
+ return sb.toString();
+ }
+}
diff --git a/src/main/java/org/onap/aai/sparky/util/JsonXmlConverter.java b/src/main/java/org/onap/aai/sparky/util/JsonXmlConverter.java
new file mode 100644
index 0000000..ae8d39c
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/util/JsonXmlConverter.java
@@ -0,0 +1,77 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.util;
+
+import org.json.JSONArray;
+import org.json.JSONException;
+import org.json.JSONObject;
+import org.json.XML;
+
+/**
+ * The Class JsonXmlConverter.
+ */
+public class JsonXmlConverter {
+
+ /**
+ * Checks if is valid json.
+ *
+ * @param text the text
+ * @return true, if is valid json
+ */
+ public static boolean isValidJson(String text) {
+ try {
+ new JSONObject(text);
+ } catch (JSONException ex) {
+ try {
+ new JSONArray(text);
+ } catch (JSONException ex1) {
+ return false;
+ }
+ }
+
+ return true;
+ }
+
+ /**
+ * Convert jsonto xml.
+ *
+ * @param jsonText the json text
+ * @return the string
+ */
+ public static String convertJsontoXml(String jsonText) {
+ JSONObject jsonObj = new JSONObject(jsonText);
+ String xmlText = XML.toString(jsonObj);
+ return xmlText;
+ }
+
+ /**
+ * Convert xmlto json.
+ *
+ * @param xmlText the xml text
+ * @return the string
+ */
+ public static String convertXmltoJson(String xmlText) {
+ JSONObject jsonObj = XML.toJSONObject(xmlText);
+ return jsonObj.toString();
+ }
+}
diff --git a/src/main/java/org/onap/aai/sparky/util/KeystoreBuilder.java b/src/main/java/org/onap/aai/sparky/util/KeystoreBuilder.java
new file mode 100644
index 0000000..d7863c0
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/util/KeystoreBuilder.java
@@ -0,0 +1,520 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.util;
+
+import java.io.File;
+import java.io.FileInputStream;
+import java.io.FileOutputStream;
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.OutputStream;
+import java.net.UnknownHostException;
+import java.security.KeyManagementException;
+import java.security.KeyStore;
+import java.security.KeyStoreException;
+import java.security.MessageDigest;
+import java.security.NoSuchAlgorithmException;
+import java.security.cert.CertificateEncodingException;
+import java.security.cert.CertificateException;
+import java.security.cert.CertificateParsingException;
+import java.security.cert.X509Certificate;
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.List;
+
+import javax.net.ssl.SSLContext;
+import javax.net.ssl.SSLException;
+import javax.net.ssl.SSLSocket;
+import javax.net.ssl.SSLSocketFactory;
+import javax.net.ssl.TrustManager;
+import javax.net.ssl.TrustManagerFactory;
+import javax.net.ssl.X509TrustManager;
+
+/**
+ * The Class KeystoreBuilder.
+ */
+public class KeystoreBuilder {
+
+ /**
+ * The Class EndPoint.
+ */
+ private class EndPoint {
+ private String hostname;
+ private int port;
+
+ /**
+ * Instantiates a new end point.
+ */
+ @SuppressWarnings("unused")
+ public EndPoint() {}
+
+ /**
+ * Instantiates a new end point.
+ *
+ * @param host the host
+ * @param port the port
+ */
+ public EndPoint(String host, int port) {
+ this.hostname = host;
+ this.port = port;
+ }
+
+ public String getHostname() {
+ return hostname;
+ }
+
+ @SuppressWarnings("unused")
+ public void setHostname(String hostname) {
+ this.hostname = hostname;
+ }
+
+ public int getPort() {
+ return port;
+ }
+
+ public void setPort(int port) {
+ this.port = port;
+ }
+
+ /* (non-Javadoc)
+ * @see java.lang.Object#toString()
+ */
+ @Override
+ public String toString() {
+ return "EndPoint [hostname=" + hostname + ", port=" + port + "]";
+ }
+
+ }
+
+ private List<EndPoint> endpoints = new ArrayList<EndPoint>();
+
+ /**
+ * Initialize end points list.
+ *
+ * @param endpointList the endpoint list
+ */
+ private void initializeEndPointsList(String endpointList) {
+ String[] endpointUris = endpointList.split(";");
+
+ for (String endpointUri : endpointUris) {
+
+ String ipAndPort = endpointUri.replaceAll("http://", "");
+ ipAndPort = endpointUri.replaceAll("https://", "");
+
+ // System.out.println("ipAndPortUrl = " + ipAndPort);
+
+ String[] hostAndPort = ipAndPort.split(":");
+
+ String hostname = hostAndPort[0];
+ int port = Integer.parseInt(hostAndPort[1]);
+
+ EndPoint ep = new EndPoint(hostname, port);
+ endpoints.add(ep);
+ }
+
+ }
+
+ /**
+ * Instantiates a new keystore builder.
+ *
+ * @param endpointList the endpoint list
+ * @throws NoSuchAlgorithmException the no such algorithm exception
+ */
+ public KeystoreBuilder(String endpointList) throws NoSuchAlgorithmException {
+ initializeEndPointsList(endpointList);
+ sha1 = MessageDigest.getInstance("SHA1");
+ md5 = MessageDigest.getInstance("MD5");
+ }
+
+ private static final String SEP = File.separator;
+ private SavingTrustManager savingTrustManager;
+ private SSLSocketFactory sslSocketFactory;
+ private MessageDigest sha1;
+ private MessageDigest md5;
+ private KeyStore ks;
+ private String keystoreFileName;
+ private String keystorePassword;
+ private boolean dumpCertDetails = false;
+
+ public void setDumpCertDetails(boolean shouldSet) {
+ dumpCertDetails = shouldSet;
+ }
+
+ /**
+ * Update keystore.
+ *
+ * @param keystoreFileName the keystore file name
+ * @param keystorePassword the keystore password
+ * @throws KeyStoreException the key store exception
+ * @throws NoSuchAlgorithmException the no such algorithm exception
+ * @throws CertificateException the certificate exception
+ * @throws IOException Signals that an I/O exception has occurred.
+ * @throws KeyManagementException the key management exception
+ */
+ public void updateKeystore(String keystoreFileName, String keystorePassword)
+ throws KeyStoreException, NoSuchAlgorithmException, CertificateException, IOException,
+ KeyManagementException {
+
+ this.keystoreFileName = keystoreFileName;
+ this.keystorePassword = keystorePassword;
+
+ File file = new File(keystoreFileName);
+ String password = keystorePassword;
+
+ if (file.isFile() == false) {
+
+ File dir = new File(System.getProperty("java.home") + SEP + "lib" + SEP + "security");
+ file = new File(dir, "jssecacerts");
+ if (file.isFile() == false) {
+
+ file = new File(dir, "cacerts");
+ System.out.println("keystore file doesn't exist, preloading new file with cacerts");
+
+ } else {
+ System.out.println("keystore file doesn't exist, preloading new file with jssecacerts");
+ }
+ password = "changeit";
+
+ }
+
+ InputStream in = new FileInputStream(file);
+ ks = KeyStore.getInstance(KeyStore.getDefaultType());
+ ks.load(in, password.toCharArray());
+ in.close();
+
+ SSLContext context = SSLContext.getInstance("TLS");
+ TrustManagerFactory tmf =
+ TrustManagerFactory.getInstance(TrustManagerFactory.getDefaultAlgorithm());
+ tmf.init(ks);
+ X509TrustManager defaultTrustManager = (X509TrustManager) tmf.getTrustManagers()[0];
+ savingTrustManager = new SavingTrustManager(defaultTrustManager);
+ context.init(null, new TrustManager[] {savingTrustManager}, null);
+ sslSocketFactory = context.getSocketFactory();
+
+ System.out.println("About to add the following endpoint server certificates to the keystore:");
+ for (EndPoint ep : endpoints) {
+ System.out.println("\t--------------------------");
+ System.out.println("\t" + ep.toString());
+
+ X509Certificate[] certChain =
+ getCertificateChainForRemoteEndpoint(ep.getHostname(), ep.getPort());
+
+ if (certChain == null) {
+ System.out.println("Could not obtain server certificate chain");
+ return;
+ }
+
+ dumpCertChainInfo(certChain);
+
+ updateKeyStoreWithCertChain(certChain);
+
+ }
+
+ }
+
+ /**
+ * Gets the certificate chain for remote endpoint.
+ *
+ * @param hostname the hostname
+ * @param port the port
+ * @return the certificate chain for remote endpoint
+ * @throws UnknownHostException the unknown host exception
+ * @throws IOException Signals that an I/O exception has occurred.
+ */
+ private X509Certificate[] getCertificateChainForRemoteEndpoint(String hostname, int port)
+ throws UnknownHostException, IOException {
+
+ System.out.println("Opening connection to "+hostname+":"+port+"..");
+ SSLSocket socket = (SSLSocket) sslSocketFactory.createSocket(hostname, port);
+ socket.setSoTimeout(10000);
+
+ try {
+ System.out.println("Starting SSL handshake...");
+ socket.startHandshake();
+ socket.close();
+ System.out.println("\nNo errors, certificate is already trusted");
+ System.exit(0);
+ } catch (SSLException exc) {
+ System.out.println("\nCaught SSL exception, we are not authorized to access this server yet");
+ // e.printStackTrace(System.out);
+ }
+
+ return savingTrustManager.chain;
+
+ }
+
+ /**
+ * Dump cert chain info.
+ *
+ * @param chain the chain
+ * @throws NoSuchAlgorithmException the no such algorithm exception
+ * @throws CertificateEncodingException the certificate encoding exception
+ * @throws CertificateParsingException the certificate parsing exception
+ */
+ private void dumpCertChainInfo(X509Certificate[] chain)
+ throws NoSuchAlgorithmException, CertificateEncodingException, CertificateParsingException {
+
+ System.out.println();
+ System.out.println("Server sent " + chain.length + " certificate(s):");
+ System.out.println();
+
+ for (int i = 0; i < chain.length; i++) {
+ X509Certificate cert = chain[i];
+
+ if (dumpCertDetails) {
+ System.out.println("Full cert details @ index = " + i + " \n" + cert.toString());
+ }
+
+ System.out.println("Subject: " + cert.getSubjectDN());
+ System.out.println("Issuer: " + cert.getIssuerDN());
+ System.out.println("SubjectAlternativeNames: ");
+
+ /*
+ * RFC-5280, pg. 38, section 4.2.1.6 ( Subject Alternative Names )
+ *
+ * Finally, the semantics of subject alternative names that include wildcard characters (e.g.,
+ * as a placeholder for a set of names) are not addressed by this specification. Applications
+ * with specific requirements MAY use such names, but they must define the semantics.
+ *
+ * id-ce-subjectAltName OBJECT IDENTIFIER ::= { id-ce 17 }
+ *
+ * SubjectAltName ::= GeneralNames
+ *
+ * GeneralNames ::= SEQUENCE SIZE (1..MAX) OF GeneralName
+ *
+ * GeneralName ::= CHOICE { otherName [0] OtherName, rfc822Name [1] IA5String, dNSName [2]
+ * IA5String, <-- the 2 in the output is a type operand x400Address [3] ORAddress,
+ * directoryName [4] Name, ediPartyName [5] EDIPartyName, uniformResourceIdentifier [6]
+ * IA5String, iPAddress [7] OCTET STRING, registeredID [8] OBJECT IDENTIFIER }
+ *
+ * OtherName ::= SEQUENCE { type-id OBJECT IDENTIFIER, value [0] EXPLICIT ANY DEFINED BY
+ * type-id }
+ *
+ * EDIPartyName ::= SEQUENCE { nameAssigner [0] DirectoryString OPTIONAL, partyName [1]
+ * DirectoryString }
+ *
+ */
+
+ Collection<List<?>> sans = cert.getSubjectAlternativeNames();
+
+ for (List<?> san : sans) {
+
+ /*
+ * It seems the structure of the array elements contained within the SAN is: [<sanType>,
+ * <sanValue>]*
+ *
+ */
+
+ int type = ((Integer) san.get(0)).intValue();
+ String typeStr = getSanType(type);
+ String value = (String) san.get(1);
+
+ System.out.println(String.format("\tType:'%s', Value: '%s'.", typeStr, value));
+
+ }
+
+ }
+
+ }
+
+ /**
+ * Gets the subject alternative names.
+ *
+ * @param cert the cert
+ * @return the subject alternative names
+ * @throws CertificateParsingException the certificate parsing exception
+ */
+ private List<String> getSubjectAlternativeNames(X509Certificate cert)
+ throws CertificateParsingException {
+
+ Collection<List<?>> sans = cert.getSubjectAlternativeNames();
+ List<String> subjectAlternativeNames = new ArrayList<String>();
+
+ for (List<?> san : sans) {
+
+ /*
+ * It seems the structure of the array elements contained within the SAN is: [<sanType>,
+ * <sanValue>]*
+ *
+ */
+
+ String value = (String) san.get(1);
+ subjectAlternativeNames.add(value);
+ }
+
+ return subjectAlternativeNames;
+ }
+
+ /**
+ * Update key store with cert chain.
+ *
+ * @param chain the chain
+ * @throws NoSuchAlgorithmException the no such algorithm exception
+ * @throws KeyStoreException the key store exception
+ * @throws CertificateException the certificate exception
+ * @throws IOException Signals that an I/O exception has occurred.
+ */
+ private void updateKeyStoreWithCertChain(X509Certificate[] chain)
+ throws NoSuchAlgorithmException, KeyStoreException, CertificateException, IOException {
+
+ for (X509Certificate cert : chain) {
+
+ List<String> sans = getSubjectAlternativeNames(cert);
+
+ for (String san : sans) {
+ ks.setCertificateEntry(san, cert);
+ System.out.println(
+ "Added certificate to keystore '" + keystoreFileName + "' using alias '" + san + "'");
+ }
+ }
+
+ OutputStream out = new FileOutputStream(keystoreFileName);
+ ks.store(out, keystorePassword.toCharArray());
+ out.close();
+
+ }
+
+
+ /**
+ * The Class SavingTrustManager.
+ */
+ private static class SavingTrustManager implements X509TrustManager {
+
+ private final X509TrustManager tm;
+ private X509Certificate[] chain;
+
+ /**
+ * Instantiates a new saving trust manager.
+ *
+ * @param tm the tm
+ */
+ SavingTrustManager(X509TrustManager tm) {
+ this.tm = tm;
+ }
+
+ @Override
+ public X509Certificate[] getAcceptedIssuers() {
+ throw new UnsupportedOperationException();
+ }
+
+ /* (non-Javadoc)
+ * @see javax.net.ssl.X509TrustManager#checkClientTrusted(java.security.cert.X509Certificate[], java.lang.String)
+ */
+ @Override
+ public void checkClientTrusted(X509Certificate[] chain, String authType)
+ throws CertificateException {
+ throw new UnsupportedOperationException();
+ }
+
+ /* (non-Javadoc)
+ * @see javax.net.ssl.X509TrustManager#checkServerTrusted(java.security.cert.X509Certificate[], java.lang.String)
+ */
+ @Override
+ public void checkServerTrusted(X509Certificate[] chain, String authType)
+ throws CertificateException {
+ this.chain = chain;
+ tm.checkServerTrusted(chain, authType);
+ }
+ }
+
+ private static final char[] HEXDIGITS = "0123456789abcdef".toCharArray();
+
+ /**
+ * Gets the san type.
+ *
+ * @param type the type
+ * @return the san type
+ */
+ // TODO: convert to enum(int,string)
+ private String getSanType(int type) {
+ switch (type) {
+ case 0:
+ return "otherName";
+ case 1:
+ return "rfc822Name";
+ case 2:
+ return "dNSName";
+ case 3:
+ return "x400Address";
+ case 4:
+ return "directoryName";
+ case 5:
+ return "ediPartyName";
+ case 6:
+ return "uniformResourceIdentifier";
+ case 7:
+ return "iPAddress";
+ case 8:
+ return "registeredID";
+ default:
+ return "unknownSanType";
+ }
+ }
+
+
+ /**
+ * To hex string.
+ *
+ * @param bytes the bytes
+ * @return the string
+ */
+ private static String toHexString(byte[] bytes) {
+ StringBuilder sb = new StringBuilder(bytes.length * 3);
+ for (int b : bytes) {
+ b &= 0xff;
+ sb.append(HEXDIGITS[b >> 4]);
+ sb.append(HEXDIGITS[b & 15]);
+ sb.append(' ');
+ }
+ return sb.toString();
+ }
+
+
+
+ /**
+ * The main method.
+ *
+ * @param args the arguments
+ * @throws Exception the exception
+ */
+ public static void main(String[] args) throws Exception {
+
+ /*
+ * Examples: localhost:8440;localhost:8442 d:\1\adhoc_keystore.jks aaiDomain2 false
+ * localhost:8440;localhost:8442 d:\1\adhoc_keystore.jks aaiDomain2 true
+ */
+
+ if (args.length != 4) {
+ System.out.println(
+ "Usage: KeyBuilder <[ip:port];*> <keystoreFileName>"
+ + " <keystorePassword> <dumpCertDetails> ");
+ System.exit(1);
+ }
+ KeystoreBuilder kb = new KeystoreBuilder(args[0]);
+ kb.setDumpCertDetails(Boolean.parseBoolean(args[3]));
+ kb.updateKeystore(args[1], args[2]);
+
+ }
+}
+
+
diff --git a/src/main/java/org/onap/aai/sparky/util/NodeUtils.java b/src/main/java/org/onap/aai/sparky/util/NodeUtils.java
new file mode 100644
index 0000000..092afd1
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/util/NodeUtils.java
@@ -0,0 +1,711 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.util;
+
+import java.io.BufferedReader;
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.InputStreamReader;
+import java.lang.Thread.UncaughtExceptionHandler;
+import java.nio.ByteBuffer;
+import java.security.SecureRandom;
+import java.text.ParseException;
+import java.text.SimpleDateFormat;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.Collection;
+import java.util.Collections;
+import java.util.Date;
+import java.util.Iterator;
+import java.util.List;
+import java.util.Map;
+import java.util.TimeZone;
+import java.util.concurrent.ExecutorService;
+import java.util.concurrent.Executors;
+import java.util.concurrent.ThreadFactory;
+import java.util.concurrent.TimeUnit;
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
+
+import javax.servlet.http.HttpServletRequest;
+import javax.xml.stream.XMLStreamConstants;
+
+import org.onap.aai.sparky.logging.AaiUiMsgs;
+import org.onap.aai.sparky.viewandinspect.config.TierSupportUiConstants;
+import org.onap.aai.cl.api.Logger;
+
+import com.fasterxml.jackson.core.JsonProcessingException;
+import com.fasterxml.jackson.databind.JsonNode;
+import com.fasterxml.jackson.databind.ObjectMapper;
+import com.fasterxml.jackson.databind.ObjectWriter;
+import com.fasterxml.jackson.databind.SerializationFeature;
+import com.google.common.util.concurrent.ThreadFactoryBuilder;
+
+
+/**
+ * The Class NodeUtils.
+ */
+public class NodeUtils {
+ private static SecureRandom sRandom = new SecureRandom();
+
+ public static synchronized String getRandomTxnId(){
+ byte bytes[] = new byte[6];
+ sRandom.nextBytes(bytes);
+ return Integer.toUnsignedString(ByteBuffer.wrap(bytes).getInt());
+ }
+
+ /**
+ * Builds the depth padding.
+ *
+ * @param depth the depth
+ * @return the string
+ */
+ public static String buildDepthPadding(int depth) {
+ StringBuilder sb = new StringBuilder(32);
+
+ for (int x = 0; x < depth; x++) {
+ sb.append(" ");
+ }
+
+ return sb.toString();
+ }
+
+ /**
+ * Checks if is numeric.
+ *
+ * @param numberStr the number str
+ * @return true, if is numeric
+ */
+ public static boolean isNumeric(String numberStr) {
+
+ try {
+ Double.parseDouble(numberStr);
+ } catch (Exception exc) {
+ return false;
+ }
+
+ return true;
+
+ }
+
+ /**
+ * Creates the named executor.
+ *
+ * @param name the name
+ * @param numWorkers the num workers
+ * @param logger the logger
+ * @return the executor service
+ */
+ public static ExecutorService createNamedExecutor(String name, int numWorkers, final Logger logger) {
+ UncaughtExceptionHandler uncaughtExceptionHandler = new Thread.UncaughtExceptionHandler() {
+
+ @Override
+ public void uncaughtException(Thread thread, Throwable exc) {
+
+ logger.error(AaiUiMsgs.ERROR_GENERIC, thread.getName() + ": " + exc);
+
+ }
+ };
+
+ ThreadFactory namedThreadFactory = new ThreadFactoryBuilder().setNameFormat(name + "-%d")
+ .setUncaughtExceptionHandler(uncaughtExceptionHandler).build();
+
+ return Executors.newScheduledThreadPool(numWorkers + 1, namedThreadFactory);
+ }
+
+ /**
+ * Calculate edit attribute uri.
+ *
+ * @param link the link
+ * @return the string
+ */
+ public static String calculateEditAttributeUri(String link) {
+ String uri = null;
+
+ if (link != null) {
+
+ Pattern pattern = Pattern.compile(TierSupportUiConstants.URI_VERSION_REGEX_PATTERN);
+ Matcher matcher = pattern.matcher(link);
+ if (matcher.find()) {
+ uri = link.substring(matcher.end());
+ }
+ }
+ return uri;
+ }
+
+ /**
+ * Generate unique sha digest.
+ *
+ * @param keys the keys
+ * @return the string
+ */
+ public static String generateUniqueShaDigest(String... keys) {
+
+ if ((keys == null) || keys.length == 0) {
+ return null;
+ }
+
+ final String keysStr = Arrays.asList(keys).toString();
+ final String hashedId = org.apache.commons.codec.digest.DigestUtils.sha256Hex(keysStr);
+
+ return hashedId;
+ }
+
+ /**
+ * Gets the node field as text.
+ *
+ * @param node the node
+ * @param fieldName the field name
+ * @return the node field as text
+ */
+ public static String getNodeFieldAsText(JsonNode node, String fieldName) {
+
+ String fieldValue = null;
+
+ JsonNode valueNode = node.get(fieldName);
+
+ if (valueNode != null) {
+ fieldValue = valueNode.asText();
+ }
+
+ return fieldValue;
+ }
+
+ private static final String ENTITY_RESOURCE_KEY_FORMAT = "%s.%s";
+
+ /**
+ * Convert a millisecond duration to a string format
+ *
+ * @param millis A duration to convert to a string form
+ * @return A string of the form "X Days Y Hours Z Minutes A Seconds".
+ */
+
+ private static final String TIME_BREAK_DOWN_FORMAT =
+ "[ %d days, %d hours, %d minutes, %d seconds ]";
+
+ /**
+ * Gets the duration breakdown.
+ *
+ * @param millis the millis
+ * @return the duration breakdown
+ */
+ public static String getDurationBreakdown(long millis) {
+
+ if (millis < 0) {
+ return String.format(TIME_BREAK_DOWN_FORMAT, 0, 0, 0, 0);
+ }
+
+ long days = TimeUnit.MILLISECONDS.toDays(millis);
+ millis -= TimeUnit.DAYS.toMillis(days);
+ long hours = TimeUnit.MILLISECONDS.toHours(millis);
+ millis -= TimeUnit.HOURS.toMillis(hours);
+ long minutes = TimeUnit.MILLISECONDS.toMinutes(millis);
+ millis -= TimeUnit.MINUTES.toMillis(minutes);
+ long seconds = TimeUnit.MILLISECONDS.toSeconds(millis);
+
+ return String.format(TIME_BREAK_DOWN_FORMAT, days, hours, minutes, seconds);
+
+ }
+
+ /**
+ * Checks if is equal.
+ *
+ * @param n1 the n 1
+ * @param n2 the n 2
+ * @return true, if is equal
+ */
+ public static boolean isEqual(JsonNode n1, JsonNode n2) {
+
+ /*
+ * due to the inherent nature of json being unordered, comparing object representations of the
+ * same keys and values but different order makes comparison challenging. Let's try an
+ * experiment where we compare the structure of the json, and then simply compare the sorted
+ * order of that structure which should be good enough for what we are trying to accomplish.
+ */
+
+ TreeWalker walker = new TreeWalker();
+ List<String> n1Paths = new ArrayList<String>();
+ List<String> n2Paths = new ArrayList<String>();
+
+ walker.walkTree(n1Paths, n1);
+ walker.walkTree(n2Paths, n2);
+
+ Collections.sort(n1Paths);
+ Collections.sort(n2Paths);
+
+ return n1Paths.equals(n2Paths);
+
+ }
+
+ /**
+ * Concat array.
+ *
+ * @param list the list
+ * @return the string
+ */
+ public static String concatArray(List<String> list) {
+ return concatArray(list, " ");
+ }
+
+ /**
+ * Concat array.
+ *
+ * @param list the list
+ * @param delimiter the delimiter
+ * @return the string
+ */
+ public static String concatArray(List<String> list, String delimiter) {
+
+ if (list == null || list.size() == 0) {
+ return "";
+ }
+
+ StringBuilder result = new StringBuilder(64);
+
+ boolean firstValue = true;
+
+ for (String item : list) {
+
+ if (firstValue) {
+ result.append(item);
+ firstValue = false;
+ } else {
+ result.append(delimiter).append(item);
+ }
+
+ }
+
+ return result.toString();
+
+ }
+
+ /**
+ * Concat array.
+ *
+ * @param values the values
+ * @return the string
+ */
+ public static String concatArray(String[] values) {
+
+ if (values == null || values.length == 0) {
+ return "";
+ }
+
+ StringBuilder result = new StringBuilder(64);
+
+ boolean firstValue = true;
+
+ for (String item : values) {
+
+ if (firstValue) {
+ result.append(item);
+ firstValue = false;
+ } else {
+ result.append(".").append(item);
+ }
+
+ }
+
+ return result.toString();
+
+ }
+
+ /**
+ * Builds the entity resource key.
+ *
+ * @param entityType the entity type
+ * @param resourceId the resource id
+ * @return the string
+ */
+ public static String buildEntityResourceKey(String entityType, String resourceId) {
+ return String.format(ENTITY_RESOURCE_KEY_FORMAT, entityType, resourceId);
+ }
+
+ /**
+ * Extract resource id from link.
+ *
+ * @param link the link
+ * @return the string
+ */
+ public static String extractResourceIdFromLink(String link) {
+
+ if (link == null) {
+ return null;
+ }
+
+ int linkLength = link.length();
+ if (linkLength == 0) {
+ return null;
+ }
+
+ /*
+ * if the last character != / then we need to change the lastIndex position
+ */
+
+ int startIndex = 0;
+ String resourceId = null;
+ if ("/".equals(link.substring(linkLength - 1))) {
+ // Use-case:
+ // https://<AAI-hostname>:9292/aai/v7/business/customers/customer/1607_20160524Func_Ak1_01/service-subscriptions/service-subscription/uCPE-VMS/
+ startIndex = link.lastIndexOf("/", linkLength - 2);
+ resourceId = link.substring(startIndex + 1, linkLength - 1);
+ } else {
+ // Use-case:
+ // https://<AAI-Hostname>:9292/aai/v7/business/customers/customer/1607_20160524Func_Ak1_01/service-subscriptions/service-subscription/uCPE-VMS
+ startIndex = link.lastIndexOf("/");
+ resourceId = link.substring(startIndex + 1, linkLength);
+ }
+
+ String result = null;
+
+ if (resourceId != null) {
+ try {
+ result = java.net.URLDecoder.decode(resourceId, "UTF-8");
+ } catch (Exception exc) {
+ /*
+ * if there is a failure decoding the parameter we will just return the original value.
+ */
+ result = resourceId;
+ }
+ }
+
+ return result;
+
+ }
+
+ /**
+ * Gets the xml stream constant as str.
+ *
+ * @param value the value
+ * @return the xml stream constant as str
+ */
+ public static String getXmlStreamConstantAsStr(int value) {
+ switch (value) {
+ case XMLStreamConstants.ATTRIBUTE:
+ return "ATTRIBUTE";
+ case XMLStreamConstants.CDATA:
+ return "CDATA";
+ case XMLStreamConstants.CHARACTERS:
+ return "CHARACTERS";
+ case XMLStreamConstants.COMMENT:
+ return "COMMENT";
+ case XMLStreamConstants.DTD:
+ return "DTD";
+ case XMLStreamConstants.END_DOCUMENT:
+ return "END_DOCUMENT";
+ case XMLStreamConstants.END_ELEMENT:
+ return "END_ELEMENT";
+ case XMLStreamConstants.ENTITY_DECLARATION:
+ return "ENTITY_DECLARATION";
+ case XMLStreamConstants.ENTITY_REFERENCE:
+ return "ENTITY_REFERENCE";
+ case XMLStreamConstants.NAMESPACE:
+ return "NAMESPACE";
+ case XMLStreamConstants.NOTATION_DECLARATION:
+ return "NOTATION_DECLARATION";
+ case XMLStreamConstants.PROCESSING_INSTRUCTION:
+ return "PROCESSING_INSTRUCTION";
+ case XMLStreamConstants.SPACE:
+ return "SPACE";
+ case XMLStreamConstants.START_DOCUMENT:
+ return "START_DOCUMENT";
+ case XMLStreamConstants.START_ELEMENT:
+ return "START_ELEMENT";
+
+ default:
+ return "Unknown(" + value + ")";
+ }
+ }
+
+ /**
+ * Convert object to json.
+ *
+ * @param object the object
+ * @param pretty the pretty
+ * @return the string
+ * @throws JsonProcessingException the json processing exception
+ */
+ public static String convertObjectToJson(Object object, boolean pretty)
+ throws JsonProcessingException {
+ ObjectWriter ow = null;
+
+ ObjectMapper mapper = new ObjectMapper();
+ mapper.configure(SerializationFeature.FAIL_ON_EMPTY_BEANS, false);
+
+ if (pretty) {
+ ow = mapper.writer().withDefaultPrettyPrinter();
+
+ } else {
+ ow = mapper.writer();
+ }
+
+ return ow.writeValueAsString(object);
+ }
+
+ /**
+ * Convert json str to json node.
+ *
+ * @param jsonStr the json str
+ * @return the json node
+ * @throws IOException Signals that an I/O exception has occurred.
+ */
+ public static JsonNode convertJsonStrToJsonNode(String jsonStr) throws IOException {
+ ObjectMapper mapper = new ObjectMapper();
+ if (jsonStr == null || jsonStr.length() == 0) {
+ return null;
+ }
+
+ return mapper.readTree(jsonStr);
+ }
+
+ /**
+ * Convert object to xml.
+ *
+ * @param object the object
+ * @return the string
+ * @throws JsonProcessingException the json processing exception
+ */
+ public static String convertObjectToXml(Object object) throws JsonProcessingException {
+ ObjectWriter ow = new ObjectMapper().writer().withDefaultPrettyPrinter();
+ String jsonOutput = ow.writeValueAsString(object);
+
+ if (jsonOutput == null) {
+ return null;
+ }
+
+ return JsonXmlConverter.convertJsontoXml(jsonOutput);
+
+ }
+
+ /**
+ * Extract objects by key.
+ *
+ * @param node the node
+ * @param searchKey the search key
+ * @param foundObjects the found objects
+ */
+ public static void extractObjectsByKey(JsonNode node, String searchKey,
+ Collection<JsonNode> foundObjects) {
+
+ if ( node == null ) {
+ return;
+ }
+
+ if (node.isObject()) {
+ Iterator<Map.Entry<String, JsonNode>> nodeIterator = node.fields();
+
+ while (nodeIterator.hasNext()) {
+ Map.Entry<String, JsonNode> entry = nodeIterator.next();
+ if (!entry.getValue().isValueNode()) {
+ extractObjectsByKey(entry.getValue(), searchKey, foundObjects);
+ }
+
+ String name = entry.getKey();
+ if (name.equalsIgnoreCase(searchKey)) {
+
+ JsonNode entryNode = entry.getValue();
+
+ if (entryNode.isArray()) {
+
+ Iterator<JsonNode> arrayItemsIterator = entryNode.elements();
+ while (arrayItemsIterator.hasNext()) {
+ foundObjects.add(arrayItemsIterator.next());
+ }
+
+ } else {
+ foundObjects.add(entry.getValue());
+ }
+
+
+ }
+ }
+ } else if (node.isArray()) {
+ Iterator<JsonNode> arrayItemsIterator = node.elements();
+ while (arrayItemsIterator.hasNext()) {
+ extractObjectsByKey(arrayItemsIterator.next(), searchKey, foundObjects);
+ }
+
+ }
+
+ }
+
+ /**
+ * Convert array into list.
+ *
+ * @param node the node
+ * @param instances the instances
+ */
+ public static void convertArrayIntoList(JsonNode node, Collection<JsonNode> instances) {
+
+ if (node.isArray()) {
+ Iterator<JsonNode> arrayItemsIterator = node.elements();
+ while (arrayItemsIterator.hasNext()) {
+ instances.add(arrayItemsIterator.next());
+ }
+
+ } else {
+ instances.add(node);
+ }
+
+ }
+
+ /**
+ * Extract field values from object.
+ *
+ * @param node the node
+ * @param attributesToExtract the attributes to extract
+ * @param fieldValues the field values
+ */
+ public static void extractFieldValuesFromObject(JsonNode node,
+ Collection<String> attributesToExtract, Collection<String> fieldValues) {
+
+ if (node == null) {
+ return;
+ }
+
+ if (node.isObject()) {
+
+ JsonNode valueNode = null;
+
+ for (String attrToExtract : attributesToExtract) {
+
+ valueNode = node.get(attrToExtract);
+
+ if (valueNode != null) {
+
+ if (valueNode.isValueNode()) {
+ fieldValues.add(valueNode.asText());
+ }
+ }
+ }
+ }
+ }
+
+ /**
+ * Extract field value from object.
+ *
+ * @param node the node
+ * @param fieldName the field name
+ * @return the string
+ */
+ public static String extractFieldValueFromObject(JsonNode node, String fieldName) {
+
+ if (node == null) {
+ return null;
+ }
+
+ if (node.isObject()) {
+
+ JsonNode valueNode = node.get(fieldName);
+
+ if (valueNode != null) {
+
+ if (valueNode.isValueNode()) {
+ return valueNode.asText();
+ }
+ }
+
+ }
+ return null;
+
+ }
+
+ /**
+ * Format timestamp.
+ *
+ * @param timestamp the timestamp
+ * @return the string
+ */
+ public static String formatTimestamp(String timestamp) {
+ try {
+ SimpleDateFormat originalFormat = new SimpleDateFormat("yyyyMMdd'T'HHmmss'Z'");
+ originalFormat.setTimeZone(TimeZone.getTimeZone("UTC"));
+ Date toDate = originalFormat.parse(timestamp);
+ SimpleDateFormat newFormat = new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ss'Z'");
+ newFormat.setTimeZone(TimeZone.getTimeZone("UTC"));
+ return newFormat.format(toDate);
+
+ } catch (ParseException pe) {
+ return timestamp;
+ }
+ }
+
+ /**
+ * Gets the HttpRequest payload.
+ *
+ * @param request the request
+ * @return the body
+ * @throws IOException Signals that an I/O exception has occurred.
+ */
+ public static String getBody(HttpServletRequest request) throws IOException {
+
+ String body = null;
+ StringBuilder stringBuilder = new StringBuilder();
+ BufferedReader bufferedReader = null;
+
+ try {
+ InputStream inputStream = request.getInputStream();
+ if (inputStream != null) {
+ bufferedReader = new BufferedReader(new InputStreamReader(inputStream));
+ char[] charBuffer = new char[128];
+ int bytesRead = -1;
+ while ((bytesRead = bufferedReader.read(charBuffer)) > 0) {
+ stringBuilder.append(charBuffer, 0, bytesRead);
+ }
+ } else {
+ stringBuilder.append("");
+ }
+ } catch (IOException ex) {
+ throw ex;
+ } finally {
+ if (bufferedReader != null) {
+ try {
+ bufferedReader.close();
+ } catch (IOException ex) {
+ throw ex;
+ }
+ }
+ }
+
+ body = stringBuilder.toString();
+ return body;
+ }
+
+ /**
+ * The main method.
+ *
+ * @param args the arguments
+ * @throws ParseException the parse exception
+ */
+ public static void main(String[] args) throws ParseException {
+ String date = "20170110T112312Z";
+ SimpleDateFormat originalFormat = new SimpleDateFormat("yyyyMMdd'T'hhmmss'Z'");
+ Date toDate = originalFormat.parse(date);
+ SimpleDateFormat newFormat = new SimpleDateFormat("yyyy-MM-dd hh:mm:ss'Z'");
+ System.out.println(newFormat.format(toDate));
+
+ }
+
+
+
+}
diff --git a/src/main/java/org/onap/aai/sparky/util/RawByteHelper.java b/src/main/java/org/onap/aai/sparky/util/RawByteHelper.java
new file mode 100644
index 0000000..fcd54d1
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/util/RawByteHelper.java
@@ -0,0 +1,174 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.util;
+
+/**
+ * The Class RawByteHelper.
+ */
+public class RawByteHelper {
+ private static final byte[] HEX_CHAR =
+ new byte[] {'0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'A', 'B', 'C', 'D', 'E', 'F'};
+
+ /**
+ * Dump bytes.
+ *
+ * @param buffer the buffer
+ * @return the string
+ */
+ /*
+ * TODO -> DOCUMENT ME!
+ *
+ * @param buffer DOCUMENT ME!
+ *
+ * @return DOCUMENT ME!
+ */
+ public static String dumpBytes(byte[] buffer) {
+ if (buffer == null) {
+ return "";
+ }
+ String newLine = System.getProperty("line.separator");
+ StringBuffer sb = new StringBuffer();
+
+ for (int i = 0; i < buffer.length; i++) {
+ if (i != 0 && i % 16 == 0) {
+ sb.append(newLine);
+ }
+ // sb.append("0x").append((char) (HEX_CHAR[(buffer[i] & 0x00F0) >> 4])).append((char)
+ // (HEX_CHAR[buffer[i] & 0x000F])).append(" ");
+ sb.append((char) (HEX_CHAR[(buffer[i] & 0x00F0) >> 4]))
+ .append((char) (HEX_CHAR[buffer[i] & 0x000F])).append(" ");
+ }
+
+ return sb.toString();
+ }
+
+ // if you're trying to figure out why or's w/ FF's see:
+ /**
+ * Bytes to int.
+ *
+ * @param one the one
+ * @param two the two
+ * @param three the three
+ * @param four the four
+ * @return the int
+ */
+ // http://www.darksleep.com/player/JavaAndUnsignedTypes.html
+ public static int bytesToInt(byte one, byte two, byte three, byte four) {
+ return (((0xFF & one) << 24) | ((0xFF & two) << 16) | ((0xFF & three) << 8) | ((0xFF & four)));
+ }
+
+ /**
+ * Bytes to short.
+ *
+ * @param one the one
+ * @param two the two
+ * @return the short
+ */
+ public static short bytesToShort(byte one, byte two) {
+ return (short) (((0xFF & one) << 8) | (0xFF & two));
+ }
+
+ /**
+ * First byte.
+ *
+ * @param num the num
+ * @return the byte
+ */
+ // short helper functions
+ static byte firstByte(short num) {
+ return (byte) ((num >> 8) & 0xFF);
+ }
+
+ /**
+ * First byte.
+ *
+ * @param num the num
+ * @return the byte
+ */
+ // Int helper functions
+ static byte firstByte(int num) {
+ return (byte) ((num >> 24) & 0xFF);
+ }
+
+ /**
+ * Second byte.
+ *
+ * @param num the num
+ * @return the byte
+ */
+ static byte secondByte(short num) {
+ return (byte) (num & 0xFF);
+ }
+
+ /**
+ * Second byte.
+ *
+ * @param num the num
+ * @return the byte
+ */
+ static byte secondByte(int num) {
+ return (byte) ((num >> 16) & 0xFF);
+ }
+
+ /**
+ * Third byte.
+ *
+ * @param num the num
+ * @return the byte
+ */
+ static byte thirdByte(int num) {
+ return (byte) ((num >> 8) & 0xFF);
+ }
+
+ /**
+ * Fourth byte.
+ *
+ * @param num the num
+ * @return the byte
+ */
+ static byte fourthByte(int num) {
+ return (byte) (num & 0xFF);
+ }
+
+ /**
+ * Int to byte.
+ *
+ * @param value the value
+ * @return the byte
+ */
+ public static byte intToByte(int value) {
+ return fourthByte(value);
+ }
+
+ /**
+ * Int to short.
+ *
+ * @param value the value
+ * @return the short
+ */
+ public static short intToShort(int value) {
+ return (short) ((value & 0xFF00) | (value & 0xFF));
+ }
+
+}
+
diff --git a/src/main/java/org/onap/aai/sparky/util/ServletUtils.java b/src/main/java/org/onap/aai/sparky/util/ServletUtils.java
new file mode 100644
index 0000000..ec8b555
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/util/ServletUtils.java
@@ -0,0 +1,161 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.util;
+
+import java.io.IOException;
+import java.io.PrintWriter;
+
+import javax.servlet.http.HttpServletResponse;
+
+import org.onap.aai.sparky.dal.elasticsearch.SearchAdapter;
+import org.onap.aai.sparky.dal.elasticsearch.config.ElasticSearchConfig;
+import org.onap.aai.sparky.dal.rest.OperationResult;
+import org.onap.aai.sparky.logging.AaiUiMsgs;
+import org.onap.aai.cl.api.Logger;
+
+/**
+ * The Class ServletUtils.
+ */
+public class ServletUtils {
+
+ /**
+ * Execute get query.
+ *
+ * @param logger the logger
+ * @param search the search
+ * @param response the response
+ * @param requestUrl the request url
+ * @return the operation result
+ * @throws Exception the exception
+ */
+ public static OperationResult executeGetQuery(Logger logger, SearchAdapter search,
+ HttpServletResponse response, String requestUrl) throws Exception {
+
+ OperationResult opResult = search.doGet(requestUrl, "application/json");
+
+ if (opResult.getResultCode() > 300) {
+ setServletResponse(logger, true, opResult.getResultCode(), response, opResult.getResult());
+ } else {
+ response.setStatus(opResult.getResultCode());
+ }
+
+ return opResult;
+
+ }
+
+ /**
+ * Execute post query.
+ *
+ * @param logger the logger
+ * @param search the search
+ * @param response the response
+ * @param requestUrl the request url
+ * @param requestJsonPayload the request json payload
+ * @return the operation result
+ * @throws Exception the exception
+ */
+ public static OperationResult executePostQuery(Logger logger, SearchAdapter search,
+ HttpServletResponse response, String requestUrl, String requestJsonPayload) throws Exception {
+
+ OperationResult opResult = search.doPost(requestUrl, requestJsonPayload, "application/json");
+
+ if (opResult.getResultCode() > 300) {
+ setServletResponse(logger, true, opResult.getResultCode(), response, opResult.getResult());
+
+ } else {
+ response.setStatus(opResult.getResultCode());
+ }
+
+ return opResult;
+ }
+
+ /**
+ * Handle search servlet errors.
+ *
+ * @param logger the logger
+ * @param errorMsg the error msg
+ * @param exc the exc
+ * @param response the response
+ * @throws IOException Signals that an I/O exception has occurred.
+ */
+ public static void handleSearchServletErrors(Logger logger, String errorMsg, Exception exc,
+ HttpServletResponse response) throws IOException {
+ String errorLogMsg = (exc == null ? errorMsg : errorMsg + ". Error:"
+ + exc.getLocalizedMessage());
+ logger.error(AaiUiMsgs.ERROR_GENERIC, errorLogMsg);
+ response.setContentType("application/json");
+ PrintWriter out = response.getWriter();
+ out.println(generateJsonErrorResponse(errorMsg));
+ out.close();
+ }
+
+ /**
+ * Generate json error response.
+ *
+ * @param message the message
+ * @return the string
+ */
+ public static String generateJsonErrorResponse(String message) {
+ return String.format("{ \"errorMessage\" : %s }", message);
+ }
+
+ /**
+ * Sets the servlet response.
+ *
+ * @param logger the logger
+ * @param isError the is error
+ * @param responseCode the response code
+ * @param response the response
+ * @param postPayload the post payload
+ * @throws IOException Signals that an I/O exception has occurred.
+ */
+ public static void setServletResponse(Logger logger, boolean isError, int responseCode,
+ HttpServletResponse response, String postPayload) throws IOException {
+
+ if (isError) {
+ logger.error(AaiUiMsgs.ERROR_GENERIC, postPayload);
+ }
+
+ response.setStatus(responseCode);
+
+ if (postPayload != null) {
+ response.setContentType("application/json");
+ PrintWriter out = response.getWriter();
+ out.println(postPayload);
+ out.close();
+ }
+ }
+
+ /**
+ * Gets the full url.
+ *
+ * @param elasticConfig the elastic config
+ * @param resourceUrl the resource url
+ * @return the full url
+ */
+ public static String getFullUrl(ElasticSearchConfig elasticConfig, String resourceUrl) {
+ final String host = elasticConfig.getIpAddress();
+ final String port = elasticConfig.getHttpPort();
+ return String.format("http://%s:%s%s", host, port, resourceUrl);
+ }
+}
diff --git a/src/main/java/org/onap/aai/sparky/util/SuggestionsPermutation.java b/src/main/java/org/onap/aai/sparky/util/SuggestionsPermutation.java
new file mode 100644
index 0000000..205534f
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/util/SuggestionsPermutation.java
@@ -0,0 +1,80 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.util;
+
+import java.util.ArrayList;
+import java.util.List;
+
+public class SuggestionsPermutation {
+
+ /*
+ * Will return all the unique combinations of the suggestions provided.
+ * The order of the permutation is not taken into account when computing
+ * the uniqueness.
+ * eg: A list of A,B,C,D will return
+ * [[A], [A, B, C, D], [A, C, D], [A, D], [B], [B, C, D], [B, D], [C], [C, D], [D]]
+ *
+ * @param list The list to create the unique permutations
+ * @return A Arraylist which contains a array list of all possible combinations
+ */
+ @SuppressWarnings("serial")
+ public ArrayList<ArrayList<String>> getSuggestionsPermutation(List<String> list) {
+ List<String> statusList = new ArrayList<>(list);
+ List<String> dupStatusList;
+ ArrayList<ArrayList<String>> uniqueList = new ArrayList<ArrayList<String>>();
+ int mainLoopIndexCounter = 0;
+ for (String status : statusList) {
+ // Add the single entity subset
+ uniqueList.add(new ArrayList<String>() {
+ {
+ add(status);
+ }
+ });
+ // Remove all the elements to left till the current index
+ dupStatusList = truncateListUntill(statusList, mainLoopIndexCounter);
+
+ while (dupStatusList.size() > 0) {
+ ArrayList<String> suggListInIterate= new ArrayList<>();
+ suggListInIterate.add(status);
+ for (String dupStatus : dupStatusList) {
+ suggListInIterate.add(dupStatus);
+ }
+ uniqueList.add(suggListInIterate);
+ dupStatusList.remove(0);
+ }
+ mainLoopIndexCounter++;
+ }
+ return uniqueList;
+
+ }
+
+ private List<String> truncateListUntill(List<String> lists, int index) {
+ List<String> truncatedList = new ArrayList<>(lists);
+ int counter = 0;
+ while (counter <= index) {
+ truncatedList.remove(0);
+ counter++;
+ }
+ return truncatedList;
+ }
+}
diff --git a/src/main/java/org/onap/aai/sparky/util/TreeWalker.java b/src/main/java/org/onap/aai/sparky/util/TreeWalker.java
new file mode 100644
index 0000000..6306a30
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/util/TreeWalker.java
@@ -0,0 +1,134 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.util;
+
+import com.fasterxml.jackson.core.JsonProcessingException;
+import com.fasterxml.jackson.databind.JsonNode;
+import com.fasterxml.jackson.databind.ObjectMapper;
+import com.google.common.collect.Lists;
+
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.Iterator;
+import java.util.List;
+import java.util.Map;
+
+/**
+ * The Class TreeWalker.
+ */
+public class TreeWalker {
+
+ /**
+ * Convert json to node.
+ *
+ * @param json the json
+ * @return the json node
+ * @throws JsonProcessingException the json processing exception
+ * @throws IOException Signals that an I/O exception has occurred.
+ */
+ public JsonNode convertJsonToNode(String json) throws JsonProcessingException, IOException {
+ ObjectMapper mapper = new ObjectMapper();
+
+ if (json == null) {
+ return null;
+ }
+
+ return mapper.readTree(json);
+
+ }
+
+ /**
+ * Walk tree.
+ *
+ * @param paths the paths
+ * @param root the root
+ */
+ public void walkTree(List<String> paths, JsonNode root) {
+ walker(paths, null, root);
+ }
+
+ /**
+ * Walker.
+ *
+ * @param paths the paths
+ * @param nodename the nodename
+ * @param node the node
+ */
+ private void walker(List<String> paths, String nodename, JsonNode node) {
+
+ if (node == null) {
+ return;
+ }
+
+ /*
+ * if ( nodename != null ) { paths.add(nodename); }
+ */
+
+ // System.out.println("path: " + nameToPrint);
+ if (node.isObject()) {
+ Iterator<Map.Entry<String, JsonNode>> iterator = node.fields();
+
+ ArrayList<Map.Entry<String, JsonNode>> nodesList = Lists.newArrayList(iterator);
+ // System.out.println("Walk Tree - root:" + node + ", elements
+ // keys:" + nodesList);
+
+ if (nodesList.isEmpty()) {
+
+ if (nodename != null) {
+ paths.add(nodename);
+ }
+
+ } else {
+
+ for (Map.Entry<String, JsonNode> nodEntry : nodesList) {
+ String name = nodEntry.getKey();
+ JsonNode newNode = nodEntry.getValue();
+
+ if (newNode.isValueNode()) {
+ if (nodename == null) {
+ paths.add(name + "=" + newNode.asText());
+ } else {
+ paths.add(nodename + "." + name + "=" + newNode.asText());
+ }
+ } else {
+
+ if (nodename == null) {
+ walker(paths, name, newNode);
+ } else {
+ walker(paths, nodename + "." + name, newNode);
+ }
+ }
+
+ }
+ }
+ } else if (node.isArray()) {
+ Iterator<JsonNode> arrayItemsIterator = node.elements();
+ ArrayList<JsonNode> arrayItemsList = Lists.newArrayList(arrayItemsIterator);
+ for (JsonNode arrayNode : arrayItemsList) {
+ walker(paths, nodename, arrayNode);
+ }
+ } else if (node.isValueNode()) {
+ paths.add(nodename + "=" + node.asText());
+ }
+ }
+}
diff --git a/src/main/java/org/onap/aai/sparky/viewandinspect/EntityTypeAggregation.java b/src/main/java/org/onap/aai/sparky/viewandinspect/EntityTypeAggregation.java
new file mode 100644
index 0000000..bf851a8
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/viewandinspect/EntityTypeAggregation.java
@@ -0,0 +1,92 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.viewandinspect;
+
+import com.fasterxml.jackson.core.JsonProcessingException;
+
+import java.util.concurrent.ConcurrentHashMap;
+import java.util.concurrent.atomic.AtomicInteger;
+
+import org.onap.aai.sparky.util.NodeUtils;
+import org.onap.aai.sparky.viewandinspect.EntityTypeAggregation;
+
+/**
+ * The Class EntityTypeAggregation.
+ */
+public class EntityTypeAggregation {
+
+ private ConcurrentHashMap<String, AtomicInteger> counters;
+
+ /**
+ * Instantiates a new entity type aggregation.
+ */
+ public EntityTypeAggregation() {
+ counters = new ConcurrentHashMap<String, AtomicInteger>();
+ }
+
+ /**
+ * Peg counter.
+ *
+ * @param counterName the counter name
+ */
+ public void pegCounter(String counterName) {
+ counters.putIfAbsent(counterName, new AtomicInteger(0));
+ counters.get(counterName).incrementAndGet();
+ }
+
+ public ConcurrentHashMap<String, AtomicInteger> getCounters() {
+ return counters;
+ }
+
+ /**
+ * The main method.
+ *
+ * @param args the arguments
+ * @throws JsonProcessingException the json processing exception
+ */
+ public static void main(String[] args) throws JsonProcessingException {
+ // TODO Auto-generated method stub
+
+ EntityTypeAggregation eta = new EntityTypeAggregation();
+
+ eta.pegCounter("c1");
+ eta.pegCounter("c1");
+ eta.pegCounter("c1");
+
+ eta.pegCounter("x2");
+ eta.pegCounter("x2");
+ eta.pegCounter("x2");
+ eta.pegCounter("x2");
+
+ eta.pegCounter("z2");
+ eta.pegCounter("z2");
+ eta.pegCounter("z2");
+ eta.pegCounter("z2");
+ eta.pegCounter("z2");
+ eta.pegCounter("z2");
+
+ System.out.println(NodeUtils.convertObjectToJson(eta, true));
+
+ }
+
+}
diff --git a/src/main/java/org/onap/aai/sparky/viewandinspect/config/TierSupportUiConstants.java b/src/main/java/org/onap/aai/sparky/viewandinspect/config/TierSupportUiConstants.java
new file mode 100644
index 0000000..4e1b102
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/viewandinspect/config/TierSupportUiConstants.java
@@ -0,0 +1,87 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.viewandinspect.config;
+
+/**
+ * The Class TierSupportUiConstants.
+ */
+public class TierSupportUiConstants {
+
+ public static String APP_NAME = "AAIUI";
+
+ /** Default to unix file separator if system property file.separator is null */
+ public static final String FILESEP =
+ (System.getProperty("file.separator") == null) ? "/" : System.getProperty("file.separator");
+
+ public static String CONFIG_HOME = System.getProperty("CONFIG_HOME") + FILESEP;
+ public static String AJSC_HOME = System.getProperty("AJSC_HOME") + FILESEP;
+ public static String CONFIG_ROOT_LOCATION = AJSC_HOME + "bundleconfig" + FILESEP + "etc" + FILESEP;
+ public static String STATIC_CONFIG_APP_LOCATION = CONFIG_ROOT_LOCATION + "appprops" + FILESEP;
+ public static String DYNAMIC_CONFIG_APP_LOCATION = CONFIG_HOME;
+
+ public static String CONFIG_OXM_LOCATION = CONFIG_HOME + "model" + FILESEP;
+
+ public static String CONFIG_AUTH_LOCATION = CONFIG_HOME + "auth" + FILESEP;
+
+ public static String HOST = "host";
+ public static String PORT = "port";
+ public static String RETRIES = "numRequestRetries";
+ public static String RESOURCE_VERSION = "resource-version";
+ public static String URI = "URI";
+
+ public static String USERS_FILE_LOCATION = DYNAMIC_CONFIG_APP_LOCATION + "users.config";
+ public static String ROLES_FILE_LOCATION = DYNAMIC_CONFIG_APP_LOCATION + "roles.config";
+ public static String PORTAL_AUTHENTICATION_FILE_LOCATION = DYNAMIC_CONFIG_APP_LOCATION + "portal" + FILESEP + "portal-authentication.properties";
+
+ public static final String ES_SUGGEST_API = "_suggest";
+ public static final String ES_COUNT_API = "_count";
+ public static final String ES_SEARCH_API = "_search";
+
+ public static final String ENTITY_AUTO_SUGGEST_INDEX_NAME_DEFAULT =
+ "entityautosuggestindex-localhost";
+ public static final String ENTITY_AUTO_SUGGEST_SETTINGS_FILE_DEFAULT =
+ "/etc/autoSuggestSettings.json";
+ public static final String ENTITY_AUTO_SUGGEST_MAPPINGS_FILE_DEFAULT =
+ "/etc/autoSuggestMappings.json";
+ public static final String ENTITY_DYNAMIC_MAPPINGS_FILE_DEFAULT =
+ "/etc/dynamicMappings.json";
+
+ // JUnit testing synchronizer.properties file
+ public static String TEST_CONFIG_FILE =
+ System.getProperty("user.dir") + FILESEP + "bundleconfig-local" + FILESEP + "etc" + FILESEP
+ + "appprops" + FILESEP + "synchronizer.properties";
+
+ // Injected Attributes
+ public static String URI_ATTR_NAME = "uri";
+
+ public static final String URI_VERSION_REGEX_PATTERN = "aai/v[\\d]+/";
+
+ public static final String getConfigPath(String configFile){
+ return AJSC_HOME + FILESEP + configFile;
+ }
+
+ public static final String getAggregationIndexName(String entityType){
+ return "aggregate_" + entityType + "_index";
+ }
+
+}
diff --git a/src/main/java/org/onap/aai/sparky/viewandinspect/config/VisualizationConfig.java b/src/main/java/org/onap/aai/sparky/viewandinspect/config/VisualizationConfig.java
new file mode 100644
index 0000000..cb842c5
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/viewandinspect/config/VisualizationConfig.java
@@ -0,0 +1,196 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.viewandinspect.config;
+
+import java.util.Properties;
+
+import org.onap.aai.sparky.util.ConfigHelper;
+
+/**
+ * The Class VisualizationConfig.
+ */
+public class VisualizationConfig {
+
+ private int maxSelfLinkTraversalDepth;
+
+ private boolean visualizationDebugEnabled;
+
+ private String aaiEntityNodeDescriptors;
+
+ private String generalNodeClassName;
+
+ private String searchNodeClassName;
+
+ private String selectedSearchedNodeClassName;
+
+ private String entityTypesToSummarize;
+ private String vnfEntityTypes;
+
+ private boolean makeAllNeighborsBidirectional;
+
+ private static VisualizationConfig instance;
+
+ public static VisualizationConfig getConfig() {
+
+ if (instance == null) {
+ instance = new VisualizationConfig();
+ }
+
+ return instance;
+
+ }
+
+ /**
+ * Instantiates a new visualization config.
+ */
+ public VisualizationConfig() {
+
+ Properties visualizationProps =
+ ConfigHelper.loadConfigFromExplicitPath(TierSupportUiConstants.STATIC_CONFIG_APP_LOCATION
+ + TierSupportUiConstants.FILESEP + "visualization.properties");
+
+ maxSelfLinkTraversalDepth =
+ Integer.parseInt(visualizationProps.getProperty("maxSelfLinkTraversalDepth", "2"));
+ visualizationDebugEnabled =
+ Boolean.parseBoolean(visualizationProps.getProperty("visualizationDebugEnabled", "false"));
+ aaiEntityNodeDescriptors = visualizationProps.getProperty("aaiEntityNodeDescriptors", null);
+ generalNodeClassName =
+ visualizationProps.getProperty("generalNodeClassName", "unknownClassName");
+ searchNodeClassName =
+ visualizationProps.getProperty("searchedNodeClassName", "unknownClassName");
+ selectedSearchedNodeClassName =
+ visualizationProps.getProperty("selectedSearchedNodeClassName", "unknownClassName");
+
+ entityTypesToSummarize = visualizationProps.getProperty("entityTypesToSummarize",
+ "customer,service-instance,complex,pserver,vserver,vnf");
+
+ vnfEntityTypes = visualizationProps.getProperty("vnfEntityTypes", "generic-vnf,newvce,vce,vpe");
+
+ makeAllNeighborsBidirectional = Boolean
+ .parseBoolean(visualizationProps.getProperty("makeAllNeighborsBidirectional", "false"));
+
+ }
+
+
+
+ /**
+ * Make all neighbors bidirectional.
+ *
+ * @return true, if successful
+ */
+ public boolean makeAllNeighborsBidirectional() {
+ return makeAllNeighborsBidirectional;
+ }
+
+ public void setMakeAllNeighborsBidirectional(boolean makeAllNeighborsBidirectional) {
+ this.makeAllNeighborsBidirectional = makeAllNeighborsBidirectional;
+ }
+
+ public String getSelectedSearchedNodeClassName() {
+ return selectedSearchedNodeClassName;
+ }
+
+ public void setSelectedSearchedNodeClassName(String selectedSearchedNodeClassName) {
+ this.selectedSearchedNodeClassName = selectedSearchedNodeClassName;
+ }
+
+ public String getGeneralNodeClassName() {
+ return generalNodeClassName;
+ }
+
+ public void setGeneralNodeClassName(String generalNodeClassName) {
+ this.generalNodeClassName = generalNodeClassName;
+ }
+
+ public String getSearchNodeClassName() {
+ return searchNodeClassName;
+ }
+
+ public void setSearchNodeClassName(String searchNodeClassName) {
+ this.searchNodeClassName = searchNodeClassName;
+ }
+
+ public String getAaiEntityNodeDescriptors() {
+ return aaiEntityNodeDescriptors;
+ }
+
+ public void setAaiEntityNodeDescriptors(String aaiEntityNodeDescriptors) {
+ this.aaiEntityNodeDescriptors = aaiEntityNodeDescriptors;
+ }
+
+ public boolean isVisualizationDebugEnabled() {
+ return visualizationDebugEnabled;
+ }
+
+ public void setVisualizationDebugEnabled(boolean visualizationDebugEnabled) {
+ this.visualizationDebugEnabled = visualizationDebugEnabled;
+ }
+
+ public void setMaxSelfLinkTraversalDepth(int maxSelfLinkTraversalDepth) {
+ this.maxSelfLinkTraversalDepth = maxSelfLinkTraversalDepth;
+ }
+
+ public int getMaxSelfLinkTraversalDepth() {
+ return maxSelfLinkTraversalDepth;
+ }
+
+ public String getEntityTypesToSummarize() {
+ return entityTypesToSummarize;
+ }
+
+ public void setEntityTypesToSummarize(String entityTypesToSummarize) {
+ this.entityTypesToSummarize = entityTypesToSummarize;
+ }
+
+ public String getVnfEntityTypes() {
+ return vnfEntityTypes;
+ }
+
+ public void setVnfEntityTypes(String vnfEntityTypes) {
+ this.vnfEntityTypes = vnfEntityTypes;
+ }
+
+ @Override
+ public String toString() {
+ return "VisualizationConfig [maxSelfLinkTraversalDepth=" + maxSelfLinkTraversalDepth
+ + ", visualizationDebugEnabled=" + visualizationDebugEnabled + ", "
+ + (aaiEntityNodeDescriptors != null
+ ? "aaiEntityNodeDescriptors=" + aaiEntityNodeDescriptors + ", " : "")
+ + (generalNodeClassName != null ? "generalNodeClassName=" + generalNodeClassName + ", "
+ : "")
+ + (searchNodeClassName != null ? "searchNodeClassName=" + searchNodeClassName + ", " : "")
+ + (selectedSearchedNodeClassName != null
+ ? "selectedSearchedNodeClassName=" + selectedSearchedNodeClassName + ", " : "")
+ + (entityTypesToSummarize != null
+ ? "entityTypesToSummarize=" + entityTypesToSummarize + ", " : "")
+ + (vnfEntityTypes != null ? "vnfEntityTypes=" + vnfEntityTypes + ", " : "")
+ + "makeAllNeighborsBidirectional=" + makeAllNeighborsBidirectional + "]";
+ }
+
+ /* (non-Javadoc)
+ * @see java.lang.Object#toString()
+ */
+
+
+
+}
diff --git a/src/main/java/org/onap/aai/sparky/viewandinspect/entity/ActiveInventoryNode.java b/src/main/java/org/onap/aai/sparky/viewandinspect/entity/ActiveInventoryNode.java
new file mode 100644
index 0000000..d1a289d
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/viewandinspect/entity/ActiveInventoryNode.java
@@ -0,0 +1,775 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.viewandinspect.entity;
+
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.HashMap;
+import java.util.Iterator;
+import java.util.List;
+import java.util.Map;
+import java.util.Map.Entry;
+import java.util.Set;
+import java.util.concurrent.ConcurrentLinkedDeque;
+import java.util.concurrent.atomic.AtomicBoolean;
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
+
+import org.onap.aai.sparky.config.oxm.OxmModelLoader;
+import org.onap.aai.sparky.dal.rest.OperationResult;
+import org.onap.aai.sparky.logging.AaiUiMsgs;
+import org.onap.aai.sparky.viewandinspect.config.VisualizationConfig;
+import org.onap.aai.sparky.viewandinspect.enumeration.NodeProcessingAction;
+import org.onap.aai.sparky.viewandinspect.enumeration.NodeProcessingState;
+import org.onap.aai.cl.api.Logger;
+import org.onap.aai.cl.eelf.LoggerFactory;
+
+import com.fasterxml.jackson.databind.JsonNode;
+import com.fasterxml.jackson.databind.ObjectMapper;
+
+/**
+ * The Class ActiveInventoryNode.
+ */
+public class ActiveInventoryNode {
+
+ private static final Logger LOG = LoggerFactory.getInstance().getLogger(
+ ActiveInventoryNode.class);
+ private static final String URIRegexPattern = "aai/v[\\d]/";
+
+ public static final int DEFAULT_INIT_NODE_DEPTH = 1000;
+
+ private String nodeId;
+ private String selfLink;
+
+ private boolean isRootNode;
+ private ConcurrentLinkedDeque<String> inboundNeighbors;
+ private ConcurrentLinkedDeque<String> outboundNeighbors;
+ private List<JsonNode> complexGroups;
+ private List<RelationshipList> relationshipLists;
+ private int nodeDepth;
+ private OperationResult opResult;
+
+
+ private boolean processingErrorOccurred;
+ private List<String> errorCauses;
+ private boolean selflinkRetrievalFailure;
+ private NodeProcessingState state;
+
+ private boolean processedNeighbors;
+
+ private boolean selfLinkPendingResolve;
+
+ /*
+ * I think we shouldn't be using this crutch flags. If these things are meant
+ * to represent the current state of the node, then they should be legitimate
+ * state transitions.
+ */
+
+ private boolean selfLinkDeterminationPending;
+
+ private AtomicBoolean selfLinkProcessed;
+
+ private OxmModelLoader oxmModelLoader;
+ private VisualizationConfig visualizationConfig;
+
+ private String entityType;
+ private String primaryKeyName;
+ private String primaryKeyValue;
+
+ private boolean nodeIssue;
+ private boolean ignoredByFilter;
+
+ private boolean resolvedSelfLink;
+
+ private Map<String, String> properties;
+ private ArrayList<String> queryParams;
+
+ private ObjectMapper mapper;
+
+ /**
+ * Instantiates a new active inventory node.
+ */
+ public ActiveInventoryNode() {
+ this(null);
+ }
+
+ /**
+ * Instantiates a new active inventory node.
+ *
+ * @param key the key
+ */
+ public ActiveInventoryNode(String key) {
+ this.nodeId = null;
+ this.entityType = null;
+ this.selfLink = null;
+ this.properties = new HashMap<String, String>();
+ this.processingErrorOccurred = false;
+ this.errorCauses = new ArrayList<String>();
+ this.selflinkRetrievalFailure = false;
+ this.nodeIssue = false;
+ this.state = NodeProcessingState.INIT;
+ this.selfLinkPendingResolve = false;
+ this.selfLinkDeterminationPending = false;
+
+ selfLinkProcessed = new AtomicBoolean(Boolean.FALSE);
+ oxmModelLoader = null;
+ visualizationConfig = null;
+
+ isRootNode = false;
+ inboundNeighbors = new ConcurrentLinkedDeque<String>();
+ outboundNeighbors = new ConcurrentLinkedDeque<String>();
+ complexGroups = new ArrayList<JsonNode>();
+ relationshipLists = new ArrayList<RelationshipList>();
+ nodeDepth = DEFAULT_INIT_NODE_DEPTH;
+ queryParams = new ArrayList<String>();
+
+ mapper = new ObjectMapper();
+
+ processedNeighbors = false;
+ resolvedSelfLink = false;
+
+
+ }
+
+ public void clearQueryParams() {
+ queryParams.clear();
+ }
+
+ public void addQueryParam(String queryParam) {
+ if ( queryParam!= null) {
+ if( !queryParams.contains(queryParam)) {
+ queryParams.add(queryParam);
+ }
+ }
+ }
+
+ public void addQueryParams(Collection<String> params) {
+
+ if (params != null && !params.isEmpty()) {
+
+ for (String param : params) {
+ addQueryParam(param);
+ }
+ }
+ }
+
+
+ public List<String> getQueryParams() {
+ return queryParams;
+ }
+
+ public void setSelfLinkDeterminationPending(boolean selfLinkDeterminationPending) {
+ this.selfLinkDeterminationPending = selfLinkDeterminationPending;
+ }
+
+ public boolean isSelfLinkDeterminationPending() {
+ return selfLinkDeterminationPending;
+ }
+
+ public NodeProcessingState getState() {
+ return state;
+ }
+
+ public List<JsonNode> getComplexGroups() {
+ return complexGroups;
+ }
+
+ public List<RelationshipList> getRelationshipLists() {
+ return relationshipLists;
+ }
+
+ public OperationResult getOpResult() {
+ return opResult;
+ }
+
+ public void setOpResult(OperationResult opResult) {
+ this.opResult = opResult;
+ }
+
+ public String getPrimaryKeyName() {
+ return primaryKeyName;
+ }
+
+ /**
+ * Gets the visualization config.
+ *
+ * @return the visualization config
+ */
+ public VisualizationConfig getvisualizationConfig() {
+ return visualizationConfig;
+ }
+
+ public int getNodeDepth() {
+ return nodeDepth;
+ }
+
+ public void setNodeDepth(int nodeDepth) {
+ this.nodeDepth = nodeDepth;
+ }
+
+ /**
+ * Sets the visualization config.
+ *
+ * @param visualizationConfig the new visualization config
+ */
+ public void setvisualizationConfig(VisualizationConfig visualizationConfig) {
+ this.visualizationConfig = visualizationConfig;
+ }
+
+ public OxmModelLoader getOxmModelLoader() {
+ return oxmModelLoader;
+ }
+
+ public void setPrimaryKeyName(String primaryKeyName) {
+ this.primaryKeyName = primaryKeyName;
+ }
+
+ public String getPrimaryKeyValue() {
+ return primaryKeyValue;
+ }
+
+ public void setPrimaryKeyValue(String primaryKeyValue) {
+ this.primaryKeyValue = primaryKeyValue;
+ }
+
+ public boolean isNodeIssue() {
+ return nodeIssue;
+ }
+
+ public boolean isIgnoredByFilter() {
+ return ignoredByFilter;
+ }
+
+ public void setIgnoredByFilter(boolean ignoredByFilter) {
+ this.ignoredByFilter = ignoredByFilter;
+ }
+
+ public void setNodeIssue(boolean nodeIssue) {
+ this.nodeIssue = nodeIssue;
+ }
+
+ /**
+ * Checks for processed neighbors.
+ *
+ * @return true, if successful
+ */
+ public boolean hasProcessedNeighbors() {
+ return processedNeighbors;
+ }
+
+ public void setProcessedNeighbors(boolean processedNeighbors) {
+ this.processedNeighbors = processedNeighbors;
+ }
+
+ /**
+ * Checks for resolved self link.
+ *
+ * @return true, if successful
+ */
+ public boolean hasResolvedSelfLink() {
+ return resolvedSelfLink;
+ }
+
+ public void setResolvedSelfLink(boolean resolvedSelfLink) {
+ this.resolvedSelfLink = resolvedSelfLink;
+ }
+
+ /**
+ * Checks for neighbors.
+ *
+ * @return true, if successful
+ */
+ public boolean hasNeighbors() {
+ return (inboundNeighbors.size() > 0 || outboundNeighbors.size() > 0);
+ }
+
+ /**
+ * Adds the inbound neighbor.
+ *
+ * @param nodeId the node id
+ */
+ public void addInboundNeighbor(String nodeId) {
+
+ if (nodeId == null) {
+ return;
+ }
+
+ if (!inboundNeighbors.contains(nodeId)) {
+ inboundNeighbors.add(nodeId);
+ }
+
+ }
+
+ /**
+ * Adds the outbound neighbor.
+ *
+ * @param nodeId the node id
+ */
+ public void addOutboundNeighbor(String nodeId) {
+
+ if (nodeId == null) {
+ return;
+ }
+
+ if (!outboundNeighbors.contains(nodeId)) {
+ outboundNeighbors.add(nodeId);
+ }
+
+ }
+
+ public boolean isAtMaxDepth() {
+ return (nodeDepth >= VisualizationConfig.getConfig().getMaxSelfLinkTraversalDepth());
+ }
+
+ public ConcurrentLinkedDeque<String> getInboundNeighbors() {
+ return inboundNeighbors;
+ }
+
+ public void setInboundNeighbors(ConcurrentLinkedDeque<String> inboundNeighbors) {
+ this.inboundNeighbors = inboundNeighbors;
+ }
+
+ public Collection<String> getOutboundNeighbors() {
+ List<String> result = new ArrayList<String>();
+
+ Iterator<String> neighborIterator = outboundNeighbors.iterator();
+
+ while (neighborIterator.hasNext()) {
+ result.add(neighborIterator.next());
+ }
+
+ return result;
+ }
+
+ /**
+ * Change depth.
+ *
+ * @param newDepth the new depth
+ * @return true, if successful
+ */
+ public boolean changeDepth(int newDepth) {
+
+ boolean nodeDepthWasChanged = false;
+
+ if (newDepth < nodeDepth) {
+ LOG.info(AaiUiMsgs.ACTIVE_INV_NODE_CHANGE_DEPTH, nodeId,
+ String.valueOf(this.nodeDepth), String.valueOf(newDepth));
+ this.nodeDepth = newDepth;
+ nodeDepthWasChanged = true;
+ }
+
+ return nodeDepthWasChanged;
+
+ }
+
+ public void setOutboundNeighbors(ConcurrentLinkedDeque<String> outboundNeighbors) {
+ this.outboundNeighbors = outboundNeighbors;
+ }
+
+ public boolean isRootNode() {
+ return isRootNode;
+ }
+
+ public void setRootNode(boolean isRootNode) {
+ this.isRootNode = isRootNode;
+ }
+
+ /**
+ * Change state.
+ *
+ * @param newState the new state
+ * @param action the action
+ */
+ public void changeState(NodeProcessingState newState, NodeProcessingAction action) {
+ /*
+ * NodeId may be null depending on the current node life-cycle state
+ */
+
+ if (getNodeId() != null) {
+ LOG.info(AaiUiMsgs.ACTIVE_INV_NODE_CHANGE_STATE, state.toString(), newState.toString(), action.toString());
+ } else {
+ LOG.info(AaiUiMsgs.ACTIVE_INV_NODE_CHANGE_STATE_NO_NODE_ID, state.toString(), newState.toString(), action.toString());
+ }
+ this.state = newState;
+ }
+
+ public boolean isSelfLinkPendingResolve() {
+ return selfLinkPendingResolve;
+ }
+
+ public void setSelfLinkPendingResolve(boolean selfLinkPendingResolve) {
+ this.selfLinkPendingResolve = selfLinkPendingResolve;
+ }
+
+ public boolean isSelflinkRetrievalFailure() {
+ return selflinkRetrievalFailure;
+ }
+
+ public void setSelflinkRetrievalFailure(boolean selflinkRetrievalFailure) {
+ this.selflinkRetrievalFailure = selflinkRetrievalFailure;
+ }
+
+ public void setOxmModelLoader(OxmModelLoader loader) {
+ this.oxmModelLoader = loader;
+ }
+
+ public boolean getSelfLinkProcessed() {
+ return selfLinkProcessed.get();
+ }
+
+ public void setSelfLinkProcessed(boolean selfLinkProcessed) {
+ this.selfLinkProcessed.set(selfLinkProcessed);
+ }
+
+ public boolean isDirectSelfLink() {
+ // https://<AAI-Hostname>:8443/aai/v8/resources/id/2458124400
+ return isDirectSelfLink(this.selfLink);
+ }
+
+ /**
+ * Checks if is direct self link.
+ *
+ * @param link the link
+ * @return true, if is direct self link
+ */
+ public static boolean isDirectSelfLink(String link) {
+ // https://<AAI-Hostname>:8443/aai/v8/resources/id/2458124400
+
+ if (link == null) {
+ return false;
+ }
+
+ return link.contains("/resources/id/");
+
+ }
+
+ public Map<String, String> getProperties() {
+ return properties;
+ }
+
+ /**
+ * Adds the error cause.
+ *
+ * @param error the error
+ */
+ public void addErrorCause(String error) {
+ if (!errorCauses.contains(error)) {
+ errorCauses.add(error);
+ }
+ }
+
+ /**
+ * Adds the property.
+ *
+ * @param key the key
+ * @param value the value
+ */
+ public void addProperty(String key, String value) {
+ properties.put(key, value);
+ }
+
+ public boolean isProcessingErrorOccurred() {
+ return processingErrorOccurred;
+ }
+
+ public void setProcessingErrorOccurred(boolean processingErrorOccurred) {
+ this.processingErrorOccurred = processingErrorOccurred;
+ }
+
+ public String getNodeId() {
+ return nodeId;
+ }
+
+ public void setNodeId(String nodeId) {
+ this.nodeId = nodeId;
+ }
+
+ public String getEntityType() {
+ return entityType;
+ }
+
+ public void setEntityType(String entityType) {
+ this.entityType = entityType;
+ }
+
+ public String getSelfLink() {
+ return selfLink;
+ }
+
+ /**
+ * Calculate edit attribute uri.
+ *
+ * @param link the link
+ * @return the string
+ */
+ public String calculateEditAttributeUri(String link) {
+ String uri = null;
+ Pattern pattern = Pattern.compile(URIRegexPattern);
+ Matcher matcher = pattern.matcher(link);
+ if (matcher.find()) {
+ uri = link.substring(matcher.end());
+ }
+ return uri;
+ }
+
+ /**
+ * Analyze self link relationship list.
+ *
+ * @param jsonResult the json result
+ * @return the relationship list
+ */
+ private RelationshipList analyzeSelfLinkRelationshipList(String jsonResult) {
+
+
+ RelationshipList relationshipList = null;
+
+ try {
+ relationshipList = mapper.readValue(jsonResult, RelationshipList.class);
+ } catch (Exception exc) {
+ LOG.error(AaiUiMsgs.SELF_LINK_RELATIONSHIP_LIST_ERROR, exc.toString());
+ }
+
+ return relationshipList;
+ }
+
+ /**
+ * Adds the relationship list.
+ *
+ * @param relationshipList the relationship list
+ */
+ public void addRelationshipList(RelationshipList relationshipList) {
+
+ if (!relationshipLists.contains(relationshipList)) {
+ relationshipLists.add(relationshipList);
+ }
+
+ }
+
+ /**
+ * Process pathed self link response.
+ *
+ * @param selfLinkJsonResponse the self link json response
+ * @param startNodeType the start node type
+ * @param startNodeResourceKey the start node resource key
+ */
+ public void processPathedSelfLinkResponse(String selfLinkJsonResponse, String startNodeType,
+ String startNodeResourceKey) {
+
+ if (selfLinkJsonResponse == null || selfLinkJsonResponse.length() == 0) {
+ LOG.error(AaiUiMsgs.SELF_LINK_NULL_EMPTY_RESPONSE);
+ return;
+ }
+
+ try {
+ JsonNode jsonNode = mapper.readValue(selfLinkJsonResponse, JsonNode.class);
+
+ Iterator<Entry<String, JsonNode>> fieldNames = jsonNode.fields();
+ Entry<String, JsonNode> field = null;
+
+ while (fieldNames.hasNext()) {
+
+ field = fieldNames.next();
+
+ /*
+ * Is there a way to tell if the field is an aggregate or an atomic value? This is where our
+ * flattening code needs to live
+ */
+
+ String fieldName = field.getKey();
+
+ if ("relationship-list".equals(fieldName)) {
+
+ /*
+ * Parse the relationship list like we were doing before, so we can determine whether or
+ * not to keep it or traverse it after we have performed the evaluative node depth logic.
+ */
+ RelationshipList relationshipList =
+ analyzeSelfLinkRelationshipList(field.getValue().toString());
+
+ if (relationshipList != null) {
+ this.relationshipLists.add(relationshipList);
+ } else {
+ LOG.info(AaiUiMsgs.NO_RELATIONSHIP_DISCOVERED, nodeId);
+ }
+ } else {
+ JsonNode nodeValue = field.getValue();
+
+ if (nodeValue != null && nodeValue.isValueNode()) {
+
+ /*
+ * before we blindly add the fieldName and value to our property set, let's do one more
+ * check to see if the field name is an entity type. If it is, then our complex
+ * attribute processing code will pick it up and process it instead, but this is
+ * probably more likely just for array node types, but we'll see.
+ */
+
+ if (oxmModelLoader.getEntityDescriptor(fieldName) == null) {
+ /*
+ * this is no an entity type as far as we can tell, so we can add it to our property
+ * set.
+ */
+
+ addProperty(fieldName, nodeValue.asText());
+
+ }
+
+ } else {
+
+ if (nodeValue.isArray()) {
+
+ /*
+ * make sure array entity-type collection is not an entityType before adding it to the
+ * property set. The expetation is that it will be added the visualization through a
+ * complex group or relationship.
+ */
+
+ if (oxmModelLoader.getEntityDescriptor(field.getKey()) == null) {
+ /*
+ * this is no an entity type as far as we can tell, so we can add it to our property
+ * set.
+ */
+
+ addProperty(field.getKey(), nodeValue.toString());
+
+ }
+
+ } else {
+
+ complexGroups.add(nodeValue);
+
+ }
+
+ }
+
+ }
+
+ }
+
+ } catch (IOException exc) {
+ LOG.error(AaiUiMsgs.JSON_CONVERSION_ERROR, "POJO", exc.getLocalizedMessage());
+ this.setProcessingErrorOccurred(true);
+ this.addErrorCause(
+ "An error occurred while converting JSON into POJO = " + exc.getLocalizedMessage());
+ }
+
+ }
+
+ public void setSelfLink(String selfLink) {
+ this.selfLink = selfLink;
+ }
+
+ /**
+ * Adds the complex group.
+ *
+ * @param complexGroup the complex group
+ */
+ public void addComplexGroup(JsonNode complexGroup) {
+
+ if (!complexGroups.contains(complexGroup)) {
+ complexGroups.add(complexGroup);
+ }
+
+ }
+
+ /**
+ * Gets the padding.
+ *
+ * @param level the level
+ * @param paddingString the padding string
+ * @return the padding
+ */
+ private static String getPadding(int level, String paddingString) {
+ StringBuilder sb = new StringBuilder(32);
+ for (int x = 0; x < level; x++) {
+ sb.append(paddingString);
+ }
+ return sb.toString();
+ }
+
+ /**
+ * Dump node tree.
+ *
+ * @param showProperties the show properties
+ * @return the string
+ */
+ public String dumpNodeTree(boolean showProperties) {
+ return dumpNodeTree(0, showProperties);
+ }
+
+ /**
+ * Dump node tree.
+ *
+ * @param level the level
+ * @param showProperties the show properties
+ * @return the string
+ */
+ private String dumpNodeTree(int level, boolean showProperties) {
+ StringBuilder sb = new StringBuilder(128);
+ String padding = getPadding(level, " ");
+
+ sb.append(padding + " -> " + getNodeId() + "]").append("\n");
+ sb.append(padding + " -> primaryKeyName = " + primaryKeyName + "]").append("\n");
+ sb.append(padding + " -> primaryKeyValue = " + primaryKeyValue + "]").append("\n");
+ sb.append(padding + " -> entityType = " + entityType + "]").append("\n");
+
+ if (showProperties) {
+ Set<Entry<String, String>> entries = properties.entrySet();
+ for (Entry<String, String> entry : entries) {
+ sb.append(
+ padding + " ----> " + String.format("[ %s => %s ]", entry.getKey(), entry.getValue()))
+ .append("\n");
+ }
+ }
+
+ sb.append(padding + " ----> " + String.format("[ selfLink => %s ]", getSelfLink()))
+ .append("\n");
+
+ sb.append("\n").append(padding + " ----> Inbound Neighbors:").append("\n");
+
+ for (String inboundNeighbor : inboundNeighbors) {
+ sb.append("\n").append(inboundNeighbor.toString());
+ }
+
+ sb.append(padding + " ----> Outbound Neighbors:").append("\n");
+ sb.append("\n").append(padding + " ----> Outbound Neighbors:").append("\n");
+
+ for (String outboundNeighbor : outboundNeighbors) {
+ sb.append("\n").append(outboundNeighbor.toString());
+ }
+
+ return sb.toString();
+
+ }
+
+ public String getProcessingErrorCauses() {
+
+ StringBuilder sb = new StringBuilder(128);
+
+ for (String c : this.errorCauses) {
+ sb.append(c).append("\n");
+ }
+
+ return sb.toString();
+ }
+}
diff --git a/src/main/java/org/onap/aai/sparky/viewandinspect/entity/D3VisualizationOutput.java b/src/main/java/org/onap/aai/sparky/viewandinspect/entity/D3VisualizationOutput.java
new file mode 100644
index 0000000..3022524
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/viewandinspect/entity/D3VisualizationOutput.java
@@ -0,0 +1,129 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.viewandinspect.entity;
+
+import com.fasterxml.jackson.core.JsonProcessingException;
+import com.fasterxml.jackson.databind.ObjectMapper;
+import com.fasterxml.jackson.databind.ObjectWriter;
+
+import java.util.ArrayList;
+import java.util.List;
+
+/**
+ * The Class D3VisualizationOutput.
+ */
+public class D3VisualizationOutput {
+
+ public GraphMeta graphMeta;
+ public List<JsonNode> nodes;
+ public List<JsonNodeLink> links;
+ public InlineMessage inlineMessage;
+
+ /**
+ * Instantiates a new d 3 visualization output.
+ */
+ public D3VisualizationOutput() {
+ nodes = new ArrayList<JsonNode>();
+ links = new ArrayList<JsonNodeLink>();
+ inlineMessage = null;
+ }
+
+ public GraphMeta getGraphMeta() {
+ return graphMeta;
+ }
+
+ /**
+ * Peg counter.
+ *
+ * @param counterName the counter name
+ */
+ public void pegCounter(String counterName) {
+ graphMeta.pegCounter(counterName);
+ }
+
+ public void setGraphMeta(GraphMeta graphMeta) {
+ this.graphMeta = graphMeta;
+ }
+
+ /**
+ * Adds the nodes.
+ *
+ * @param nodes the nodes
+ */
+ public void addNodes(List<JsonNode> nodes) {
+ this.nodes.addAll(nodes);
+ }
+
+ /**
+ * Adds the links.
+ *
+ * @param links the links
+ */
+ public void addLinks(List<JsonNodeLink> links) {
+ this.links.addAll(links);
+ }
+
+ public InlineMessage getInlineMessage() {
+ return inlineMessage;
+ }
+
+ public void setInlineMessage(InlineMessage inlineMessage) {
+ this.inlineMessage = inlineMessage;
+ }
+
+ /**
+ * The main method.
+ *
+ * @param args the arguments
+ * @throws JsonProcessingException the json processing exception
+ */
+ public static final void main(String[] args) throws JsonProcessingException {
+
+ ActiveInventoryNode pserverAin = new ActiveInventoryNode();
+ pserverAin.setNodeId("pserver.76786asd87asgd");
+ JsonNode pserver = new JsonNode(pserverAin);
+
+ List<JsonNode> nodes = new ArrayList<JsonNode>();
+ nodes.add(pserver);
+
+ JsonNodeLink l1 = new JsonNodeLink();
+ l1.setSource(pserverAin.getNodeId());
+ l1.setTarget(pserverAin.getNodeId());
+ l1.setId(l1.getSource() + "_" + l1.getTarget());
+
+ List<JsonNodeLink> links = new ArrayList<JsonNodeLink>();
+ links.add(l1);
+
+ D3VisualizationOutput output = new D3VisualizationOutput();
+ output.addNodes(nodes);
+ output.addLinks(links);
+
+
+ ObjectWriter ow = new ObjectMapper().writer().withDefaultPrettyPrinter();
+ String json = ow.writeValueAsString(output);
+
+ System.out.println(json);
+
+ }
+
+}
diff --git a/src/main/java/org/onap/aai/sparky/viewandinspect/entity/EntityEntry.java b/src/main/java/org/onap/aai/sparky/viewandinspect/entity/EntityEntry.java
new file mode 100644
index 0000000..d2e5854
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/viewandinspect/entity/EntityEntry.java
@@ -0,0 +1,79 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.viewandinspect.entity;
+
+/**
+ * The Class EntityEntry.
+ */
+public class EntityEntry {
+
+ private String entityType;
+
+ private String entityPrimaryKeyValue;
+
+ private String searchTags;
+
+ private String entityId;
+
+ public String getEntityId() {
+ return entityId;
+ }
+
+ public void setEntityId(String entityId) {
+ this.entityId = entityId;
+ }
+
+ public String getEntityType() {
+ return entityType;
+ }
+
+ public void setEntityType(String entityType) {
+ this.entityType = entityType;
+ }
+
+ public String getEntityPrimaryKeyValue() {
+ return entityPrimaryKeyValue;
+ }
+
+ public void setEntityPrimaryKeyValue(String entityPrimaryKeyValue) {
+ this.entityPrimaryKeyValue = entityPrimaryKeyValue;
+ }
+
+ public String getSearchTags() {
+ return searchTags;
+ }
+
+ public void setSearchTags(String searchTags) {
+ this.searchTags = searchTags;
+ }
+
+ @Override
+ public String toString() {
+ return "EntityEntry [" + (entityType != null ? "entityType=" + entityType + ", " : "")
+ + (entityPrimaryKeyValue != null ? "entityPrimaryKeyValue=" + entityPrimaryKeyValue + ", "
+ : "")
+ + (searchTags != null ? "searchTags=" + searchTags + ", " : "")
+ + (entityId != null ? "entityId=" + entityId : "") + "]";
+ }
+
+}
diff --git a/src/main/java/org/onap/aai/sparky/viewandinspect/entity/GraphMeta.java b/src/main/java/org/onap/aai/sparky/viewandinspect/entity/GraphMeta.java
new file mode 100644
index 0000000..4c6f1f4
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/viewandinspect/entity/GraphMeta.java
@@ -0,0 +1,145 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.viewandinspect.entity;
+
+import org.onap.aai.sparky.viewandinspect.EntityTypeAggregation;
+
+/**
+ * The Class GraphMeta.
+ */
+public class GraphMeta {
+
+ private com.fasterxml.jackson.databind.JsonNode aaiEntityNodeDescriptors;
+
+ private int numNodes;
+
+ private int numLinks;
+
+ private long renderTimeInMs;
+
+ private int numLinksResolvedSuccessfullyFromCache;
+
+ private int numLinksResolvedSuccessfullyFromServer;
+
+ private int numLinkResolveFailed;
+
+ private EntityTypeAggregation entitySummary;
+
+ /**
+ * Instantiates a new graph meta.
+ */
+ public GraphMeta() {
+ entitySummary = new EntityTypeAggregation();
+ }
+
+ public EntityTypeAggregation getEntitySummary() {
+ return entitySummary;
+ }
+
+ public void setEntitySummary(EntityTypeAggregation entitySummary) {
+ this.entitySummary = entitySummary;
+ }
+
+ public com.fasterxml.jackson.databind.JsonNode getAaiEntityNodeDescriptors() {
+ return aaiEntityNodeDescriptors;
+ }
+
+ public void setAaiEntityNodeDescriptors(
+ com.fasterxml.jackson.databind.JsonNode aaiEntityNodeDefinitions) {
+ this.aaiEntityNodeDescriptors = aaiEntityNodeDefinitions;
+ }
+
+ public int getNumLinksResolvedSuccessfullyFromCache() {
+ return numLinksResolvedSuccessfullyFromCache;
+ }
+
+ public void setNumLinksResolvedSuccessfullyFromCache(int numLinksResolvedSuccessfullyFromCache) {
+ this.numLinksResolvedSuccessfullyFromCache = numLinksResolvedSuccessfullyFromCache;
+ }
+
+ public int getNumLinksResolvedSuccessfullyFromServer() {
+ return numLinksResolvedSuccessfullyFromServer;
+ }
+
+ public void setNumLinksResolvedSuccessfullyFromServer(
+ int numLinksResolvedSuccessfullyFromServer) {
+ this.numLinksResolvedSuccessfullyFromServer = numLinksResolvedSuccessfullyFromServer;
+ }
+
+ public int getNumLinkResolveFailed() {
+ return numLinkResolveFailed;
+ }
+
+ public void setNumLinkResolveFailed(int numLinkResolveFailed) {
+ this.numLinkResolveFailed = numLinkResolveFailed;
+ }
+
+ public int getNumNodes() {
+ return numNodes;
+ }
+
+ public void setNumNodes(int numNodes) {
+ this.numNodes = numNodes;
+ }
+
+ public int getNumLinks() {
+ return numLinks;
+ }
+
+ public void setNumLinks(int numLinks) {
+ this.numLinks = numLinks;
+ }
+
+ public long getRenderTimeInMs() {
+ return renderTimeInMs;
+ }
+
+ public void setRenderTimeInMs(long renderTimeInMs) {
+ this.renderTimeInMs = renderTimeInMs;
+ }
+
+ /**
+ * Peg counter.
+ *
+ * @param counterName the counter name
+ */
+ public void pegCounter(String counterName) {
+ entitySummary.pegCounter(counterName);
+ }
+
+ /* (non-Javadoc)
+ * @see java.lang.Object#toString()
+ */
+ @Override
+ public String toString() {
+ return "GraphMeta ["
+ + (aaiEntityNodeDescriptors != null
+ ? "aaiEntityNodeDescriptors=" + aaiEntityNodeDescriptors + ", " : "")
+ + "numNodes=" + numNodes + ", numLinks=" + numLinks + ", renderTimeInMs=" + renderTimeInMs
+ + ", numLinksResolvedSuccessfullyFromCache=" + numLinksResolvedSuccessfullyFromCache
+ + ", numLinksResolvedSuccessfullyFromServer=" + numLinksResolvedSuccessfullyFromServer
+ + ", numLinkResolveFailed=" + numLinkResolveFailed + ", "
+ + (entitySummary != null ? "entitySummary=" + entitySummary : "") + "]";
+ }
+
+}
diff --git a/src/main/java/org/onap/aai/sparky/viewandinspect/entity/InlineMessage.java b/src/main/java/org/onap/aai/sparky/viewandinspect/entity/InlineMessage.java
new file mode 100644
index 0000000..7db12d3
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/viewandinspect/entity/InlineMessage.java
@@ -0,0 +1,68 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.viewandinspect.entity;
+
+/**
+ * The Class InlineMessage.
+ */
+public class InlineMessage {
+
+ private String level;
+ private String message;
+
+ /**
+ * Instantiates a new inline message.
+ *
+ * @param level the level
+ * @param message the message
+ */
+ public InlineMessage(String level, String message) {
+ this.level = level;
+ this.message = message;
+ }
+
+ public String getLevel() {
+ return level;
+ }
+
+ public void setLevel(String level) {
+ this.level = level;
+ }
+
+ public String getMessage() {
+ return message;
+ }
+
+ public void setMessage(String message) {
+ this.message = message;
+ }
+
+ /* (non-Javadoc)
+ * @see java.lang.Object#toString()
+ */
+ @Override
+ public String toString() {
+ return level + " : " + message;
+ }
+
+}
diff --git a/src/main/java/org/onap/aai/sparky/viewandinspect/entity/JsonNode.java b/src/main/java/org/onap/aai/sparky/viewandinspect/entity/JsonNode.java
new file mode 100644
index 0000000..c6f70a7
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/viewandinspect/entity/JsonNode.java
@@ -0,0 +1,194 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.viewandinspect.entity;
+
+import com.fasterxml.jackson.annotation.JsonIgnore;
+
+import java.util.Collection;
+import java.util.HashMap;
+import java.util.Map;
+
+import org.apache.log4j.Logger;
+
+/*
+ * We can use annotations to differentiate between intermediate data we use to build the node, and
+ * the data that we actually want to appear in the exported JSON.
+ */
+
+/*
+ * This is our current ( 14-June-2016 ) working schema that will remain organic until we get it just
+ * right.
+ *
+ * { "item-type": "customer", "item-name-key": "subscriber-name", “item-name-value” :
+ * “subscriber-name-123456789-aai847-data-01”, "item-properties": [{ "property-name":
+ * "subscriber-name", "property-value": "subscriber-name-123456789-aai847-data-01" }, {
+ * "property-name": "global-customer-id", "property-value":
+ * "global-customer-id-123456789-aai847-data-01" } ], "node-meta": { “color” : “#f2d2d2”,
+ * "isSearchTarget" : false, "nodeGroups" : "1,2,3,4" }, }
+ *
+ */
+
+
+/**
+ * The Class JsonNode.
+ */
+public class JsonNode {
+
+ private String id;
+ private String itemType;
+ private String itemNameKey;
+ private String itemNameValue;
+ private Map<String, String> itemProperties;
+ private NodeMeta nodeMeta;
+
+ @JsonIgnore
+ private boolean isRootNode;
+
+
+ @JsonIgnore
+ private String resourceKey;
+ @JsonIgnore
+ private Collection<String> inboundNeighbors;
+
+ @JsonIgnore
+ private Collection<String> outboundNeighbors;
+
+
+ @JsonIgnore
+ private static final Logger LOG = Logger.getLogger(JsonNode.class);
+
+ /**
+ * Instantiates a new json node.
+ *
+ * @param ain the ain
+ */
+ public JsonNode(ActiveInventoryNode ain) {
+ this.resourceKey = ain.getNodeId();
+ this.itemProperties = ain.getProperties();
+ this.setItemType(ain.getEntityType());
+ this.setItemNameKey(ain.getPrimaryKeyName());
+ this.setItemNameValue(ain.getPrimaryKeyValue());
+ this.setId(ain.getNodeId());
+ this.isRootNode = ain.isRootNode();
+
+ if (LOG.isDebugEnabled()) {
+ LOG.debug("---");
+ LOG.debug("JsonNode constructor using AIN = " + ain.dumpNodeTree(true));
+ LOG.debug("---");
+ }
+
+ inboundNeighbors = ain.getInboundNeighbors();
+ outboundNeighbors = ain.getOutboundNeighbors();
+
+ nodeMeta = new NodeMeta();
+
+ nodeMeta.setNodeIssue(ain.isNodeIssue());
+ nodeMeta.setNodeDepth(ain.getNodeDepth());
+
+ nodeMeta.setNumInboundNeighbors(ain.getInboundNeighbors().size());
+ nodeMeta.setNumOutboundNeighbors(ain.getOutboundNeighbors().size());
+
+ nodeMeta.setAtMaxDepth(ain.isAtMaxDepth());
+ nodeMeta.setSelfLinkResolved(!ain.isSelflinkRetrievalFailure());
+ nodeMeta.setProcessingErrorOccurred(ain.isProcessingErrorOccurred());
+ nodeMeta.setHasNeighbors(
+ ain.getOutboundNeighbors().size() > 0 || ain.getInboundNeighbors().size() > 0);
+ nodeMeta.setProcessingState(ain.getState());
+
+ }
+
+ public String getId() {
+ return id;
+ }
+
+ public void setId(String id) {
+ this.id = id;
+ }
+
+ public String getItemNameKey() {
+ return itemNameKey;
+ }
+
+ public String getItemNameValue() {
+ return itemNameValue;
+ }
+
+ public Map<String, String> getItemProperties() {
+ return itemProperties;
+ }
+
+ public String getItemType() {
+ return itemType;
+ }
+
+ public String getResourceKey() {
+ return resourceKey;
+ }
+
+ public void setItemNameKey(String itemNameKey) {
+ this.itemNameKey = itemNameKey;
+ }
+
+ public void setItemNameValue(String itemNameValue) {
+ this.itemNameValue = itemNameValue;
+ }
+
+ public void setItemProperties(HashMap<String, String> itemProperties) {
+ this.itemProperties = itemProperties;
+ }
+
+ public void setItemType(String itemType) {
+ this.itemType = itemType;
+ }
+
+ public void setResourceKey(String resourceKey) {
+ this.resourceKey = resourceKey;
+ }
+
+ public NodeMeta getNodeMeta() {
+ return nodeMeta;
+ }
+
+ public void setNodeMeta(NodeMeta nodeMeta) {
+ this.nodeMeta = nodeMeta;
+ }
+
+ public boolean isRootNode() {
+ return isRootNode;
+ }
+
+ @Override
+ public String toString() {
+ return "JsonNode [" + (id != null ? "id=" + id + ", " : "")
+ + (itemType != null ? "itemType=" + itemType + ", " : "")
+ + (itemNameKey != null ? "itemNameKey=" + itemNameKey + ", " : "")
+ + (itemNameValue != null ? "itemNameValue=" + itemNameValue + ", " : "")
+ + (itemProperties != null ? "itemProperties=" + itemProperties + ", " : "")
+ + (nodeMeta != null ? "nodeMeta=" + nodeMeta + ", " : "") + "isRootNode=" + isRootNode
+ + ", " + (resourceKey != null ? "resourceKey=" + resourceKey + ", " : "")
+ + (inboundNeighbors != null ? "inboundNeighbors=" + inboundNeighbors + ", " : "")
+ + (outboundNeighbors != null ? "outboundNeighbors=" + outboundNeighbors : "") + "]";
+ }
+
+
+}
diff --git a/src/main/java/org/onap/aai/sparky/viewandinspect/entity/JsonNodeLink.java b/src/main/java/org/onap/aai/sparky/viewandinspect/entity/JsonNodeLink.java
new file mode 100644
index 0000000..6e1a078
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/viewandinspect/entity/JsonNodeLink.java
@@ -0,0 +1,73 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.viewandinspect.entity;
+
+/*
+ * Expected JSON Output:
+ *
+ * { JsonNodeLink : { id : <value>, source : <value>, target : <value> } }
+ *
+ */
+
+/**
+ * The Class JsonNodeLink.
+ */
+public class JsonNodeLink {
+
+ protected String id;
+ protected String source;
+ protected String target;
+
+ public String getId() {
+ return id;
+ }
+
+ public void setId(String id) {
+ this.id = id;
+ }
+
+ public String getSource() {
+ return source;
+ }
+
+ public void setSource(String source) {
+ this.source = source;
+ }
+
+ public String getTarget() {
+ return target;
+ }
+
+ public void setTarget(String target) {
+ this.target = target;
+ }
+
+ /* (non-Javadoc)
+ * @see java.lang.Object#toString()
+ */
+ @Override
+ public String toString() {
+ return "JsonNodeLink [id=" + id + ", source=" + source + ", target=" + target + "]";
+ }
+
+}
diff --git a/src/main/java/org/onap/aai/sparky/viewandinspect/entity/NodeDebug.java b/src/main/java/org/onap/aai/sparky/viewandinspect/entity/NodeDebug.java
new file mode 100644
index 0000000..4586a8e
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/viewandinspect/entity/NodeDebug.java
@@ -0,0 +1,57 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.viewandinspect.entity;
+
+/**
+ * The Class NodeDebug.
+ */
+public class NodeDebug {
+ private boolean maxTraversalDepthReached;
+ private boolean processingError;
+ private String processingErrorCauses;
+
+ public boolean isMaxTraversalDepthReached() {
+ return maxTraversalDepthReached;
+ }
+
+ public void setMaxTraversalDepthReached(boolean maxTraversalDepthReached) {
+ this.maxTraversalDepthReached = maxTraversalDepthReached;
+ }
+
+ public boolean isProcessingError() {
+ return processingError;
+ }
+
+ public void setProcessingError(boolean processingError) {
+ this.processingError = processingError;
+ }
+
+ public String getProcessingErrorCauses() {
+ return processingErrorCauses;
+ }
+
+ public void setProcessingErrorCauses(String processingErrorCauses) {
+ this.processingErrorCauses = processingErrorCauses;
+ }
+
+}
diff --git a/src/main/java/org/onap/aai/sparky/viewandinspect/entity/NodeMeta.java b/src/main/java/org/onap/aai/sparky/viewandinspect/entity/NodeMeta.java
new file mode 100644
index 0000000..c55f838
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/viewandinspect/entity/NodeMeta.java
@@ -0,0 +1,209 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.viewandinspect.entity;
+
+import org.onap.aai.sparky.viewandinspect.config.VisualizationConfig;
+import org.onap.aai.sparky.viewandinspect.enumeration.NodeProcessingState;
+
+/**
+ * The Class NodeMeta.
+ */
+public class NodeMeta {
+
+ private String className;
+
+ private boolean isEnrichableNode;
+ private boolean isSearchTarget;
+
+ private NodeDebug nodeDebug;
+ private boolean nodeIssue;
+ private boolean nodeValidated;
+ private long selfLinkResponseTimeInMs;
+ private long numInboundNeighbors;
+ private long numOutboundNeighbors;
+
+ private boolean atMaxDepth;
+ private boolean selfLinkResolved;
+ private boolean processingErrorOccurred;
+ private boolean neighborsProcessed;
+ private int nodeDepth;
+ private boolean hasNeighbors;
+
+ private NodeProcessingState processingState;
+
+ /**
+ * Instantiates a new node meta.
+ */
+ public NodeMeta() {
+ this.isSearchTarget = false;
+ this.isEnrichableNode = false;
+
+ if (VisualizationConfig.getConfig().isVisualizationDebugEnabled()) {
+ nodeDebug = new NodeDebug();
+ }
+ this.numInboundNeighbors = 0;
+ this.numOutboundNeighbors = 0;
+
+ this.selfLinkResponseTimeInMs = 0;
+
+ this.atMaxDepth = false;
+ this.selfLinkResolved = false;
+ this.processingErrorOccurred = false;
+ this.hasNeighbors = false;
+ this.neighborsProcessed = false;
+ this.nodeDepth = ActiveInventoryNode.DEFAULT_INIT_NODE_DEPTH;
+ this.processingState = NodeProcessingState.INIT;
+
+ }
+
+ public boolean isAtMaxDepth() {
+ return atMaxDepth;
+ }
+
+ public void setAtMaxDepth(boolean atMaxDepth) {
+ this.atMaxDepth = atMaxDepth;
+ }
+
+ public boolean isSelfLinkResolved() {
+ return selfLinkResolved;
+ }
+
+
+
+ public NodeProcessingState getProcessingState() {
+ return processingState;
+ }
+
+ public void setProcessingState(NodeProcessingState processingState) {
+ this.processingState = processingState;
+ }
+
+ public void setSelfLinkResolved(boolean selfLinkResolved) {
+ this.selfLinkResolved = selfLinkResolved;
+ }
+
+ public boolean isProcessingErrorOccurred() {
+ return processingErrorOccurred;
+ }
+
+ public void setProcessingErrorOccurred(boolean processingErrorOccurred) {
+ this.processingErrorOccurred = processingErrorOccurred;
+ }
+
+ public boolean isHasNeighbors() {
+ return hasNeighbors;
+ }
+
+ public void setHasNeighbors(boolean hasNeighbors) {
+ this.hasNeighbors = hasNeighbors;
+ }
+
+ public boolean isNeighborsProcessed() {
+ return neighborsProcessed;
+ }
+
+ public void setNeighborsProcessed(boolean neighborsProcessed) {
+ this.neighborsProcessed = neighborsProcessed;
+ }
+
+ public int getNodeDepth() {
+ return nodeDepth;
+ }
+
+ public void setNodeDepth(int nodeDepth) {
+ this.nodeDepth = nodeDepth;
+ }
+
+ public void setNodeDebug(NodeDebug nodeDebug) {
+ this.nodeDebug = nodeDebug;
+ }
+
+ public String getClassName() {
+ return className;
+ }
+
+ public long getNumInboundNeighbors() {
+ return numInboundNeighbors;
+ }
+
+ public void setNumInboundNeighbors(long numInboundNeighbors) {
+ this.numInboundNeighbors = numInboundNeighbors;
+ }
+
+ public long getNumOutboundNeighbors() {
+ return numOutboundNeighbors;
+ }
+
+ public void setNumOutboundNeighbors(long numOutboundNeighbors) {
+ this.numOutboundNeighbors = numOutboundNeighbors;
+ }
+
+ public NodeDebug getNodeDebug() {
+ return nodeDebug;
+ }
+
+ public long getSelfLinkResponseTimeInMs() {
+ return selfLinkResponseTimeInMs;
+ }
+
+ public boolean isEnrichableNode() {
+ return isEnrichableNode;
+ }
+
+ public boolean isNodeIssue() {
+ return nodeIssue;
+ }
+
+ public boolean isNodeValidated() {
+ return nodeValidated;
+ }
+
+ public boolean isSearchTarget() {
+ return isSearchTarget;
+ }
+
+ public void setClassName(String className) {
+ this.className = className;
+ }
+
+ public void setEnrichableNode(boolean isEnrichableNode) {
+ this.isEnrichableNode = isEnrichableNode;
+ }
+
+ public void setNodeIssue(boolean nodeIssue) {
+ this.nodeIssue = nodeIssue;
+ }
+
+ public void setNodeValidated(boolean nodeValidated) {
+ this.nodeValidated = nodeValidated;
+ }
+
+ public void setSearchTarget(boolean isSearchTarget) {
+ this.isSearchTarget = isSearchTarget;
+ }
+
+ public void setSelfLinkResponseTimeInMs(long selfLinkResponseTimeInMs) {
+ this.selfLinkResponseTimeInMs = selfLinkResponseTimeInMs;
+ }
+
+}
diff --git a/src/main/java/org/onap/aai/sparky/viewandinspect/entity/NodeProcessingTransaction.java b/src/main/java/org/onap/aai/sparky/viewandinspect/entity/NodeProcessingTransaction.java
new file mode 100644
index 0000000..971a68e
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/viewandinspect/entity/NodeProcessingTransaction.java
@@ -0,0 +1,107 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.viewandinspect.entity;
+
+import org.onap.aai.sparky.dal.rest.OperationResult;
+
+/**
+ * The Class NodeProcessingTransaction.
+ */
+public class NodeProcessingTransaction {
+
+ private ActiveInventoryNode processingNode;
+ private OperationResult opResult;
+ private String selfLinkWithModifiers;
+ private String requestParameters;
+
+ /**
+ * Instantiates a new node processing transaction.
+ */
+ public NodeProcessingTransaction() {}
+
+ public String getRequestParameters() {
+ return requestParameters;
+ }
+
+ public void setRequestParameters(String requestParameters) {
+ this.requestParameters = requestParameters;
+ }
+
+ public String getSelfLink() {
+ if (processingNode == null) {
+ return null;
+ }
+
+ return processingNode.getSelfLink();
+ }
+
+ public String getSelfLinkWithModifiers() {
+ if (processingNode == null) {
+ return null;
+ }
+
+ return processingNode.getSelfLink() + requestParameters;
+ }
+
+ public ActiveInventoryNode getProcessingNode() {
+ return processingNode;
+ }
+
+ public void setProcessingNode(ActiveInventoryNode processingNode) {
+ this.processingNode = processingNode;
+ }
+
+ public OperationResult getOpResult() {
+ return opResult;
+ }
+
+ public void setOpResult(OperationResult opResult) {
+ this.opResult = opResult;
+ }
+
+ /**
+ * Processing error occurred.
+ *
+ * @return true, if successful
+ */
+ public boolean processingErrorOccurred() {
+ if (opResult == null) {
+ return true;
+ }
+
+ return !opResult.wasSuccessful();
+
+ }
+
+ /* (non-Javadoc)
+ * @see java.lang.Object#toString()
+ */
+ @Override
+ public String toString() {
+ return "NodeProcessingTransaction ["
+ + (processingNode != null ? "processingNode=" + processingNode + ", " : "")
+ + (opResult != null ? "opResult=" + opResult + ", " : "") + "processorErrorOccurred="
+ + processingErrorOccurred() + "]";
+ }
+
+}
diff --git a/src/main/java/org/onap/aai/sparky/viewandinspect/entity/QueryParams.java b/src/main/java/org/onap/aai/sparky/viewandinspect/entity/QueryParams.java
new file mode 100644
index 0000000..1a1f24c
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/viewandinspect/entity/QueryParams.java
@@ -0,0 +1,55 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.viewandinspect.entity;
+
+/**
+ * The Class QueryParams.
+ */
+public class QueryParams {
+
+ private String searchTargetPrimaryKeyValues;
+ private String searchTargetNodeId;
+
+ /**
+ * Instantiates a new query params.
+ */
+ public QueryParams() {
+
+ }
+
+ public String getSearchTargetPrimaryKeyValues() {
+ return searchTargetPrimaryKeyValues;
+ }
+
+ public void setSearchTargetPrimaryKeyValues(String searchTargetPrimaryKeyValues) {
+ this.searchTargetPrimaryKeyValues = searchTargetPrimaryKeyValues;
+ }
+
+ public String getSearchTargetNodeId() {
+ return searchTargetNodeId;
+ }
+
+ public void setSearchTargetNodeId(String searchTargetNodeId) {
+ this.searchTargetNodeId = searchTargetNodeId;
+ }
+}
diff --git a/src/main/java/org/onap/aai/sparky/viewandinspect/entity/QueryRequest.java b/src/main/java/org/onap/aai/sparky/viewandinspect/entity/QueryRequest.java
new file mode 100644
index 0000000..766b470
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/viewandinspect/entity/QueryRequest.java
@@ -0,0 +1,45 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.viewandinspect.entity;
+
+/**
+ * The Class QueryRequest.
+ */
+public class QueryRequest {
+
+ private String hashId;
+
+ public String getHashId() {
+ return hashId;
+ }
+
+ public void setHashId(String hashId) {
+ this.hashId = hashId;
+ }
+
+ @Override
+ public String toString() {
+ return "QueryRequest [hashId=" + hashId + "]";
+ }
+
+}
diff --git a/src/main/java/org/onap/aai/sparky/viewandinspect/entity/QuerySearchEntity.java b/src/main/java/org/onap/aai/sparky/viewandinspect/entity/QuerySearchEntity.java
new file mode 100644
index 0000000..222a2f7
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/viewandinspect/entity/QuerySearchEntity.java
@@ -0,0 +1,72 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.viewandinspect.entity;
+
+import com.fasterxml.jackson.annotation.JsonIgnore;
+
+/**
+ * The Class ViewAndInspectSearchRequest.
+ */
+public class QuerySearchEntity {
+
+ private static final String DEFAULT_MAX_RESULTS = "10";
+ public String maxResults;
+
+ public String queryStr;
+
+ /**
+ * Instantiates a new view and inspect search request.
+ */
+ public QuerySearchEntity() {
+ maxResults = DEFAULT_MAX_RESULTS;
+ queryStr = null;
+ }
+
+ public String getMaxResults() {
+ return maxResults;
+ }
+
+ public void setMaxResults(String maxResults) {
+ this.maxResults = maxResults;
+ }
+
+ public String getQueryStr() {
+ return queryStr;
+ }
+
+ public void setQueryStr(String queryStr) {
+ this.queryStr = queryStr;
+ }
+
+ @JsonIgnore
+ public String[] getSearchTerms() {
+
+ if (queryStr == null) {
+ return null;
+ }
+
+ return queryStr.split(" ");
+
+ }
+
+}
diff --git a/src/main/java/org/onap/aai/sparky/viewandinspect/entity/RelatedToProperty.java b/src/main/java/org/onap/aai/sparky/viewandinspect/entity/RelatedToProperty.java
new file mode 100644
index 0000000..7ce9de0
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/viewandinspect/entity/RelatedToProperty.java
@@ -0,0 +1,62 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.viewandinspect.entity;
+
+import com.fasterxml.jackson.annotation.JsonProperty;
+
+/**
+ * The Class RelatedToProperty.
+ */
+public class RelatedToProperty {
+ protected String propertyKey;
+ protected String propertyValue;
+
+ @JsonProperty("property-key")
+ public String getPropertyKey() {
+ return propertyKey;
+ }
+
+ public void setPropertyKey(String propertyKey) {
+ this.propertyKey = propertyKey;
+ }
+
+ @JsonProperty("property-value")
+ public String getPropertyValue() {
+ return propertyValue;
+ }
+
+ public void setPropertyValue(String propertyValue) {
+ this.propertyValue = propertyValue;
+ }
+
+ /* (non-Javadoc)
+ * @see java.lang.Object#toString()
+ */
+ @Override
+ public String toString() {
+ return "RelatedToProperty [propertyKey=" + propertyKey + ", propertyValue=" + propertyValue
+ + "]";
+ }
+
+
+}
diff --git a/src/main/java/org/onap/aai/sparky/viewandinspect/entity/Relationship.java b/src/main/java/org/onap/aai/sparky/viewandinspect/entity/Relationship.java
new file mode 100644
index 0000000..2ed8e51
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/viewandinspect/entity/Relationship.java
@@ -0,0 +1,89 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.viewandinspect.entity;
+
+import com.fasterxml.jackson.annotation.JsonProperty;
+
+import java.util.Arrays;
+
+/**
+ * The Class Relationship.
+ */
+public class Relationship {
+
+ protected String relatedTo;
+ protected String relatedLink;
+ protected RelationshipData[] relationshipData;
+ protected RelatedToProperty[] relatedToProperty;
+
+ public String getRelatedTo() {
+ return relatedTo;
+ }
+
+ @JsonProperty("related-to")
+ public void setRelatedTo(String relatedTo) {
+ this.relatedTo = relatedTo;
+ }
+
+ public String getRelatedLink() {
+ return relatedLink;
+ }
+
+ @JsonProperty("related-link")
+ public void setRelatedLink(String relatedLink) {
+ this.relatedLink = relatedLink;
+ }
+
+ public RelationshipData[] getRelationshipData() {
+ return relationshipData;
+ }
+
+ @JsonProperty("relationship-data")
+ public void setRelationshipData(RelationshipData[] relationshipData) {
+ this.relationshipData = relationshipData;
+ }
+
+
+
+ public RelatedToProperty[] getRelatedToProperty() {
+ return relatedToProperty;
+ }
+
+ @JsonProperty("related-to-property")
+ public void setRelatedToProperty(RelatedToProperty[] relatedToProperty) {
+ this.relatedToProperty = relatedToProperty;
+ }
+
+ /* (non-Javadoc)
+ * @see java.lang.Object#toString()
+ */
+ @Override
+ public String toString() {
+ return "Relationship [relatedTo=" + relatedTo + ", relatedLink=" + relatedLink
+ + ", relationshipData=" + Arrays.toString(relationshipData) + ", relatedToProperty="
+ + Arrays.toString(relatedToProperty) + "]";
+ }
+
+
+
+}
diff --git a/src/main/java/org/onap/aai/sparky/viewandinspect/entity/RelationshipData.java b/src/main/java/org/onap/aai/sparky/viewandinspect/entity/RelationshipData.java
new file mode 100644
index 0000000..d2400a9
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/viewandinspect/entity/RelationshipData.java
@@ -0,0 +1,61 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.viewandinspect.entity;
+
+import com.fasterxml.jackson.annotation.JsonProperty;
+
+/**
+ * The Class RelationshipData.
+ */
+public class RelationshipData {
+ protected String relationshipKey;
+ protected String relationshipValue;
+
+ @JsonProperty("relationship-key")
+ public String getRelationshipKey() {
+ return relationshipKey;
+ }
+
+ public void setRelationshipKey(String relationshipKey) {
+ this.relationshipKey = relationshipKey;
+ }
+
+ @JsonProperty("relationship-value")
+ public String getRelationshipValue() {
+ return relationshipValue;
+ }
+
+ public void setRelationshipValue(String relationshipValue) {
+ this.relationshipValue = relationshipValue;
+ }
+
+ /* (non-Javadoc)
+ * @see java.lang.Object#toString()
+ */
+ @Override
+ public String toString() {
+ return "RelationshipData [relationshipKey=" + relationshipKey + ", relationshipValue="
+ + relationshipValue + "]";
+ }
+
+}
diff --git a/src/main/java/org/onap/aai/sparky/viewandinspect/entity/RelationshipDirectionality.java b/src/main/java/org/onap/aai/sparky/viewandinspect/entity/RelationshipDirectionality.java
new file mode 100644
index 0000000..6ceede3
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/viewandinspect/entity/RelationshipDirectionality.java
@@ -0,0 +1,40 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.viewandinspect.entity;
+
+/**
+ * This enumeration is intended to be used to help us discriminate neighbor relationships for the
+ * purpose of visualization and conceptualization to model in/out relationships between
+ * ActiveInventoryNodes.
+ * Possible visualization behaviors could be the following: - IN ( draw a line with 1 arrow ) - OUT
+ * ( draw a line with 1 arrow ) - BOTH ( draw a line with 2 arrows, or 2 lines with 1 arrow each ) -
+ * UNKNOWN ( draw a line with no arrows )
+ * The UNKNOWN case is what we have at the moment where we have a collection neighbors with no
+ * knowledge of relationship directionality.
+ *
+ * @author davea
+ *
+ */
+public enum RelationshipDirectionality {
+ IN, OUT, BOTH, UNKNOWN
+}
diff --git a/src/main/java/org/onap/aai/sparky/viewandinspect/entity/RelationshipList.java b/src/main/java/org/onap/aai/sparky/viewandinspect/entity/RelationshipList.java
new file mode 100644
index 0000000..013a5bd
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/viewandinspect/entity/RelationshipList.java
@@ -0,0 +1,55 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.viewandinspect.entity;
+
+import com.fasterxml.jackson.annotation.JsonProperty;
+
+import java.util.Arrays;
+
+/**
+ * The Class RelationshipList.
+ */
+public class RelationshipList {
+
+ protected Relationship[] relationship;
+
+ public Relationship[] getRelationshipList() {
+ return relationship;
+ }
+
+ @JsonProperty("relationship")
+ public void setRelationshipList(Relationship[] relationship) {
+ this.relationship = relationship;
+ }
+
+ /* (non-Javadoc)
+ * @see java.lang.Object#toString()
+ */
+ @Override
+ public String toString() {
+ return "RelationshipList [relationshipList=" + Arrays.toString(relationship) + "]";
+ }
+
+
+
+}
diff --git a/src/main/java/org/onap/aai/sparky/viewandinspect/entity/SearchResponse.java b/src/main/java/org/onap/aai/sparky/viewandinspect/entity/SearchResponse.java
new file mode 100644
index 0000000..44c828e
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/viewandinspect/entity/SearchResponse.java
@@ -0,0 +1,90 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.viewandinspect.entity;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import org.onap.aai.sparky.suggestivesearch.SuggestionEntity;
+
+/**
+ * The Class SearchResponse.
+ */
+public class SearchResponse {
+
+ private long processingTimeInMs;
+ private int totalFound;
+
+ private List<SuggestionEntity> suggestions;
+
+ /**
+ * Instantiates a new search response.
+ */
+ public SearchResponse() {
+ this.suggestions = new ArrayList<SuggestionEntity>();
+ this.processingTimeInMs = 0;
+ this.totalFound = 0;
+ }
+
+ public long getProcessingTimeInMs() {
+ return processingTimeInMs;
+ }
+
+ public void setProcessingTimeInMs(long processingTimeInMs) {
+ this.processingTimeInMs = processingTimeInMs;
+ }
+
+ public int getTotalFound() {
+ return totalFound;
+ }
+
+ public void setTotalFound(int totalFound) {
+ this.totalFound = totalFound;
+ }
+
+ public List<SuggestionEntity> getSuggestions() {
+ return suggestions;
+ }
+
+ public void setSuggestions(List<SuggestionEntity> suggestions) {
+ this.suggestions = suggestions;
+ }
+ /**
+ * Adds the entity entry.
+ *
+ * @param suggestionEntry that will be converted to JSON
+ */
+ public void addSuggestion(SuggestionEntity suggestionEntity){
+ suggestions.add(suggestionEntity);
+ }
+
+ /**
+ * Increments the total number of hits for this SearchResponse by
+ * the value passed in.
+ *
+ * @param additionalCount - Count to increment the total found
+ */
+ public void addToTotalFound(int additionalCount) {
+ totalFound += additionalCount;
+ }
+}
diff --git a/src/main/java/org/onap/aai/sparky/viewandinspect/entity/SelfLinkDeterminationTransaction.java b/src/main/java/org/onap/aai/sparky/viewandinspect/entity/SelfLinkDeterminationTransaction.java
new file mode 100644
index 0000000..21af9cf
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/viewandinspect/entity/SelfLinkDeterminationTransaction.java
@@ -0,0 +1,79 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.viewandinspect.entity;
+
+import org.onap.aai.sparky.dal.rest.OperationResult;
+
+public class SelfLinkDeterminationTransaction {
+
+ private String parentNodeId;
+ private ActiveInventoryNode newNode;
+ private String queryString;
+ private String entityUrl;
+ private OperationResult opResult;
+
+
+
+ public String getParentNodeId() {
+ return parentNodeId;
+ }
+
+ public void setParentNodeId(String parentNodeId) {
+ this.parentNodeId = parentNodeId;
+ }
+
+ public ActiveInventoryNode getNewNode() {
+ return newNode;
+ }
+
+ public void setNewNode(ActiveInventoryNode newNode) {
+ this.newNode = newNode;
+ }
+
+ public OperationResult getOpResult() {
+ return opResult;
+ }
+
+ public void setOpResult(OperationResult opResult) {
+ this.opResult = opResult;
+ }
+
+ public String getQueryString() {
+ return queryString;
+ }
+
+ public void setQueryString(String queryString) {
+ this.queryString = queryString;
+ }
+
+ public String getEntityUrl() {
+ return entityUrl;
+ }
+
+ public void setEntityUrl(String entityUrl) {
+ this.entityUrl = entityUrl;
+ }
+
+
+
+}
diff --git a/src/main/java/org/onap/aai/sparky/viewandinspect/entity/Violations.java b/src/main/java/org/onap/aai/sparky/viewandinspect/entity/Violations.java
new file mode 100644
index 0000000..909afb8
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/viewandinspect/entity/Violations.java
@@ -0,0 +1,111 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.viewandinspect.entity;
+
+import com.att.aft.dme2.internal.jackson.annotate.JsonProperty;
+
+/**
+ * The Class Violations.
+ */
+public class Violations {
+
+ private String severity;
+
+ private String category;
+
+ private String type;
+
+ private String timestamp;
+
+ private String details;
+
+ @JsonProperty("error-message")
+ private String errorMessage;
+
+ /**
+ * Instantiates a new violations.
+ *
+ * @param severity the severity
+ * @param category the category
+ * @param type the type
+ * @param timestamp the timestamp
+ * @param errorMessage the error message
+ */
+ public Violations(String severity, String category, String type, String timestamp,
+ String errorMessage) {
+ this.severity = severity;
+ this.category = category;
+ this.type = type;
+ this.timestamp = timestamp;
+ this.errorMessage = errorMessage;
+ }
+
+ public String getSeverity() {
+ return severity;
+ }
+
+ public void setSeverity(String severity) {
+ this.severity = severity;
+ }
+
+ public String getCategory() {
+ return category;
+ }
+
+ public void setCategory(String category) {
+ this.category = category;
+ }
+
+ public String getType() {
+ return type;
+ }
+
+ public void setType(String type) {
+ this.type = type;
+ }
+
+
+ public String getTimestamp() {
+ return timestamp;
+ }
+
+ public void setTimestamp(String timestamp) {
+ this.timestamp = timestamp;
+ }
+
+ /*
+ * public Map<String, Object> getDetails() { return details; }
+ *
+ * public void setDetails(Map<String, Object> details) { this.details = details; }
+ */
+
+ public String getErrorMessage() {
+ return errorMessage;
+ }
+
+ public void setErrorMessage(String errorMessage) {
+ this.errorMessage = errorMessage;
+ }
+
+
+}
diff --git a/src/main/java/org/onap/aai/sparky/viewandinspect/enumeration/NodeProcessingAction.java b/src/main/java/org/onap/aai/sparky/viewandinspect/enumeration/NodeProcessingAction.java
new file mode 100644
index 0000000..c85b8d4
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/viewandinspect/enumeration/NodeProcessingAction.java
@@ -0,0 +1,33 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.viewandinspect.enumeration;
+
+/**
+ * The Enum NodeProcessingAction.
+ */
+public enum NodeProcessingAction {
+ SELF_LINK_SET, NEW_NODE_PROCESSED, SELF_LINK_RESOLVE_ERROR, SELF_LINK_DETERMINATION_ERROR,
+ SELF_LINK_RESOLVE_OK, SELF_LINK_RESPONSE_PARSE_ERROR, SELF_LINK_RESPONSE_PARSE_OK,
+ NEIGHBORS_PROCESSED_ERROR, NEIGHBORS_PROCESSED_OK, COMPLEX_ATTRIBUTE_GROUP_PARSE_ERROR,
+ COMPLEX_ATTRIBUTE_GROUP_PARSE_OK, NODE_IDENTITY_ERROR, UNEXPECTED_STATE_TRANSITION
+}
diff --git a/src/main/java/org/onap/aai/sparky/viewandinspect/enumeration/NodeProcessingState.java b/src/main/java/org/onap/aai/sparky/viewandinspect/enumeration/NodeProcessingState.java
new file mode 100644
index 0000000..21c27f6
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/viewandinspect/enumeration/NodeProcessingState.java
@@ -0,0 +1,30 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.viewandinspect.enumeration;
+
+/**
+ * The Enum NodeProcessingState.
+ */
+public enum NodeProcessingState {
+ INIT, SELF_LINK_UNRESOLVED, SELF_LINK_RESPONSE_UNPROCESSED, NEIGHBORS_UNPROCESSED, READY, ERROR
+}
diff --git a/src/main/java/org/onap/aai/sparky/viewandinspect/services/SearchServiceWrapper.java b/src/main/java/org/onap/aai/sparky/viewandinspect/services/SearchServiceWrapper.java
new file mode 100644
index 0000000..deca9a5
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/viewandinspect/services/SearchServiceWrapper.java
@@ -0,0 +1,807 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.viewandinspect.services;
+
+import java.io.BufferedReader;
+import java.io.IOException;
+import java.io.PrintWriter;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.Collection;
+import java.util.HashMap;
+import java.util.Iterator;
+import java.util.List;
+import java.util.Map;
+
+import javax.servlet.ServletException;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+
+import org.json.JSONException;
+import org.json.JSONObject;
+import org.onap.aai.sparky.config.oxm.OxmEntityDescriptor;
+import org.onap.aai.sparky.config.oxm.OxmModelLoader;
+import org.onap.aai.sparky.dal.elasticsearch.HashQueryResponse;
+import org.onap.aai.sparky.dal.elasticsearch.SearchAdapter;
+import org.onap.aai.sparky.dal.rest.OperationResult;
+import org.onap.aai.sparky.dal.sas.config.SearchServiceConfig;
+import org.onap.aai.sparky.logging.AaiUiMsgs;
+import org.onap.aai.sparky.search.VnfSearchService;
+import org.onap.aai.sparky.search.config.SuggestionConfig;
+import org.onap.aai.sparky.suggestivesearch.SuggestionEntity;
+import org.onap.aai.sparky.util.NodeUtils;
+import org.onap.aai.sparky.viewandinspect.entity.QuerySearchEntity;
+import org.onap.aai.sparky.viewandinspect.entity.SearchResponse;
+import org.onap.aai.cl.api.Logger;
+import org.onap.aai.cl.eelf.LoggerFactory;
+
+import com.fasterxml.jackson.databind.JsonNode;
+import com.fasterxml.jackson.databind.ObjectMapper;
+import com.fasterxml.jackson.databind.node.ArrayNode;
+
+/**
+ * The Class SearchServlet.
+ */
+
+public class SearchServiceWrapper {
+
+ private static final long serialVersionUID = 1L;
+
+ private static final Logger LOG = LoggerFactory.getInstance().getLogger(SearchServiceWrapper.class);
+
+ private SearchServiceConfig sasConfig = null;
+ private SuggestionConfig suggestionConfig = null;
+ private SearchAdapter search = null;
+ private ObjectMapper mapper;
+ private OxmModelLoader oxmModelLoader;
+ private VnfSearchService vnfSearch = null;
+
+ private static final String SEARCH_STRING = "search";
+ private static final String COUNT_STRING = "count";
+ private static final String QUERY_SEARCH = SEARCH_STRING + "/querysearch";
+ private static final String SUMMARY_BY_ENTITY_TYPE_API = SEARCH_STRING + "/summarybyentitytype";
+ private static final String SUMMARY_BY_ENTITY_TYPE_COUNT_API =
+ SUMMARY_BY_ENTITY_TYPE_API + "/" + COUNT_STRING;
+
+ private static final String VALUE_ANYKEY = "anyKey";
+ private static final String VALUE_QUERY = "query";
+
+ private static final String KEY_HASH_ID = "hashId";
+ private static final String KEY_GROUP_BY = "groupby";
+ private static final String KEY_SEARCH_RESULT = "searchResult";
+ private static final String KEY_HITS = "hits";
+ private static final String KEY_PAYLOAD = "payload";
+ private static final String KEY_DOCUMENT = "document";
+ private static final String KEY_CONTENT = "content";
+ private static final String KEY_SEARCH_TAG_IDS = "searchTagIDs";
+ private static final String KEY_SEARCH_TAGS = "searchTags";
+ private static final String KEY_LINK = "link";
+ private static final String KEY_ENTITY_TYPE = "entityType";
+
+ private static final String VI_SUGGESTION_ROUTE = "viewInspect"; // TODO -> Read route from
+ // suggestive-search.properties
+ // instead of hard coding
+
+ private static final String VIUI_SEARCH_TEMPLATE =
+ "{ " + "\"results-start\": 0," + "\"results-size\": %d," + "\"queries\": [{" + "\"must\": {"
+ + "\"match\": {" + "\"field\": \"entityType searchTags crossEntityReferenceValues\","
+ + "\"value\": \"%s\"," + "\"operator\": \"and\", "
+ + "\"analyzer\": \"whitespace_analyzer\"" + "}" + "}" + "}]" + "}";
+
+ /**
+ * Instantiates a new search service wrapper
+ */
+ public SearchServiceWrapper() {
+ this.mapper = new ObjectMapper();
+ vnfSearch = new VnfSearchService();
+
+ try {
+ if (sasConfig == null) {
+ sasConfig = SearchServiceConfig.getConfig();
+ }
+
+ if (suggestionConfig == null) {
+ suggestionConfig = SuggestionConfig.getConfig();
+ }
+
+ if (search == null) {
+ search = new SearchAdapter();
+ }
+
+ if (oxmModelLoader == null) {
+ oxmModelLoader = OxmModelLoader.getInstance();
+
+ if (OxmModelLoader.getInstance().getSearchableEntityDescriptors().isEmpty()) {
+ LOG.error(AaiUiMsgs.ENTITY_NOT_FOUND_IN_OXM, "searchable entity");
+ }
+ }
+ } catch (Exception exc) {
+ new ServletException(
+ "Caught an exception while getting an instance of servlet configuration from SearchServlet.", exc);
+ }
+ }
+
+ public void doGet(HttpServletRequest request, HttpServletResponse response)
+ throws ServletException, IOException {
+ doPost(request, response);
+ }
+
+ public void setSasConfig(SearchServiceConfig sasConfig) {
+ this.sasConfig = sasConfig;
+ }
+
+ public SearchServiceConfig getSasConfig() {
+ return sasConfig;
+ }
+
+ public void setSuggestionConfig(SuggestionConfig suggestionConfig) {
+ this.suggestionConfig = suggestionConfig;
+ }
+
+ public void setSearch(SearchAdapter search) {
+ this.search = search;
+ }
+
+ public SuggestionConfig getSuggestionConfig() {
+ return suggestionConfig;
+ }
+
+ public SearchAdapter getSearch() {
+ return search;
+ }
+
+ public void setOxmModelLoader(OxmModelLoader oxmModelLoader) {
+ this.oxmModelLoader = oxmModelLoader;
+ }
+
+ public OxmModelLoader getOxmModelLoader() {
+ return oxmModelLoader;
+ }
+
+ public VnfSearchService getVnfSearch() {
+ return vnfSearch;
+ }
+
+ public void setVnfSearch(VnfSearchService vnfSearch) {
+ this.vnfSearch = vnfSearch;
+ }
+
+ /**
+ * Get Full URL for search
+ *
+ * @param api the api
+ * @param indexName
+ * @return the full url
+ */
+ private String getSasFullUrl(String indexName, String type, String ipAddress, String port,
+ String version) {
+
+ return String.format("https://%s:%s/services/search-data-service/%s/search/indexes/%s/%s",
+ ipAddress, port, version, indexName, type);
+ }
+
+ /**
+ * Handle search service do query.
+ *
+ * @param app the app
+ * @param request the request
+ * @param response the response
+ * @throws Exception the exception
+ */
+
+ protected JSONObject getRequestParamsFromHeader(HttpServletRequest request) {
+ StringBuffer br = new StringBuffer();
+ String line = null;
+ try {
+ BufferedReader reader = request.getReader();
+ while ((line = reader.readLine()) != null) {
+ br.append(line);
+ }
+ } catch (Exception exc) {
+ LOG.error(AaiUiMsgs.ERROR_READING_HTTP_REQ_PARAMS);
+ }
+
+ String output = br.toString();
+
+ return new JSONObject(output);
+ }
+
+ protected void handleSummaryByEntityTypeCount(HttpServletRequest request,
+ HttpServletResponse response) throws Exception {
+ JSONObject parameters = getRequestParamsFromHeader(request);
+ String hashId = null;
+ if (parameters.has(KEY_HASH_ID)){
+ hashId = parameters.get(KEY_HASH_ID).toString();
+ } else {
+ vnfSearch.setZeroCountResponse(response);
+ LOG.error(AaiUiMsgs.ERROR_HASH_NOT_FOUND);
+ return;
+ }
+ HashQueryResponse hashQueryResponse = getResponseForQueryByHash(hashId, response);
+ Map<String, String> hashQueryResponsePayloadParams = new HashMap<String, String>();
+ if (hashQueryResponse.getJsonPayload() != null) {
+ hashQueryResponsePayloadParams = getPayloadParams(hashQueryResponse.getJsonPayload());
+ vnfSearch.getEntityCountResults(response, hashQueryResponsePayloadParams);
+ } else {
+ vnfSearch.setZeroCountResponse(response);
+ LOG.error(AaiUiMsgs.ERROR_INVALID_HASH, hashId);
+ }
+ }
+
+ protected Map<String, String> getPayloadParams(String parameters) {
+ Map<String, String> payloadParams = new HashMap<String, String>();
+ try {
+ JSONObject json = new JSONObject(parameters);
+ JSONObject payload = json.getJSONObject(KEY_PAYLOAD);
+ if (payload.length() > 0) {
+ for (String key : JSONObject.getNames(payload)) {
+ payloadParams.put(key, payload.getString(key));
+ }
+ }
+ } catch (JSONException exc) {
+ LOG.error(AaiUiMsgs.ERROR_PARSING_PARAMS, exc);
+ }
+ return payloadParams;
+ }
+
+ protected HashQueryResponse getResponseForQueryByHash(String hashId, HttpServletResponse response){
+ return vnfSearch.getJSONPayloadFromHash(hashId);
+ }
+
+ protected void handleSummaryByEntityType(HttpServletRequest request, HttpServletResponse response)
+ throws Exception {
+ JSONObject parameters = getRequestParamsFromHeader(request);
+ String hashId = null;
+ if (parameters.has(KEY_HASH_ID)){
+ hashId = parameters.get(KEY_HASH_ID).toString();
+ } else {
+ vnfSearch.setZeroCountResponse(response);
+ LOG.error(AaiUiMsgs.ERROR_HASH_NOT_FOUND);
+ return;
+ }
+ HashQueryResponse hashQueryResponse = getResponseForQueryByHash(hashId, response);
+ Map<String, String> hashQueryResponsePayloadParams = new HashMap<String, String>();
+ if (hashQueryResponse.getJsonPayload() != null) {
+ hashQueryResponsePayloadParams = getPayloadParams(hashQueryResponse.getJsonPayload());
+ if (parameters.has(KEY_GROUP_BY)){
+ String groupByKey = parameters.getString(KEY_GROUP_BY);
+ vnfSearch.getSummaryByEntityType(response, hashQueryResponsePayloadParams, groupByKey);
+ }
+ } else {
+ LOG.error(AaiUiMsgs.ERROR_INVALID_HASH, hashId);
+ vnfSearch.setEmptyAggResponse(response);
+ }
+ }
+
+ /**
+ * Gets the value from node.
+ *
+ * @param node the node
+ * @param fieldName the field name
+ * @return the value from node
+ */
+ private String getValueFromNode(JsonNode node, String fieldName) {
+
+ if (node == null || fieldName == null) {
+ return null;
+ }
+
+ JsonNode valueNode = node.get(fieldName);
+
+ if (valueNode != null) {
+ return valueNode.asText();
+ }
+
+ return null;
+
+ }
+
+ /**
+ * Builds the search response.
+ *
+ * @param operationResult the operation result
+ * @param queryStr the query str
+ * @return TODO
+ * @return the search response
+ */
+ private List<SuggestionEntity> generateSuggestionsForSearchResponse(String operationResult,
+ String queryStr) {
+
+
+ if (operationResult == null || operationResult.length() == 0) {
+ return null;
+ }
+
+ ObjectMapper mapper = new ObjectMapper();
+ JsonNode rootNode = null;
+ List<SuggestionEntity> suggestionEntityList = new ArrayList<SuggestionEntity>();
+ try {
+ rootNode = mapper.readTree(operationResult);
+
+ JsonNode hitsNode = rootNode.get(KEY_SEARCH_RESULT);
+
+
+ // Check if there are hits that are coming back
+ if (hitsNode.has(KEY_HITS)) {
+ ArrayNode hitsArray = (ArrayNode) hitsNode.get(KEY_HITS);
+
+ /*
+ * next we iterate over the values in the hit array elements
+ */
+
+ Iterator<JsonNode> nodeIterator = hitsArray.elements();
+ JsonNode entityNode = null;
+ SuggestionEntity suggestionEntity = null;
+ JsonNode sourceNode = null;
+ while (nodeIterator.hasNext()) {
+ entityNode = nodeIterator.next();
+ sourceNode = entityNode.get(KEY_DOCUMENT).get(KEY_CONTENT);
+
+ // do the point transformation as we build the response?
+ suggestionEntity = new SuggestionEntity();
+ suggestionEntity.setRoute(VI_SUGGESTION_ROUTE);
+
+ /*
+ * This is where we probably want to annotate the search tags because we also have access
+ * to the seachTagIds
+ */
+
+ String searchTagIds = getValueFromNode(sourceNode, KEY_SEARCH_TAG_IDS);
+ String searchTags = getValueFromNode(sourceNode, KEY_SEARCH_TAGS);
+ String link = getValueFromNode(sourceNode, KEY_LINK);
+ String entityType = getValueFromNode(sourceNode, KEY_ENTITY_TYPE);
+ if (link != null) {
+ suggestionEntity.setHashId(NodeUtils.generateUniqueShaDigest(link));
+ }
+
+ try {
+ suggestionEntity
+ .setText(annotateSearchTags(searchTags, searchTagIds, entityType, queryStr));
+ } catch (Exception exc) {
+ LOG.error(AaiUiMsgs.SEARCH_TAG_ANNOTATION_ERROR, searchTags.toString(),
+ exc.getLocalizedMessage());
+ // at least send back the un-annotated search tags
+ suggestionEntity.setText(searchTags);
+ }
+
+ if (searchTags != null) {
+ suggestionEntityList.add(suggestionEntity);
+ }
+
+ }
+ }
+ } catch (IOException exc) {
+ LOG.warn(AaiUiMsgs.SEARCH_RESPONSE_BUILDING_EXCEPTION, exc.getLocalizedMessage());
+ }
+ return suggestionEntityList;
+ }
+
+ /*
+ */
+
+ /**
+ * Query terms match search tag.
+ *
+ * @param queryTerms the query terms
+ * @param searchTag the search tag
+ * @return true, if successful @return.
+ */
+ private boolean queryTermsMatchSearchTag(String[] queryTerms, String searchTag) {
+
+ if (queryTerms == null || queryTerms.length == 0 || searchTag == null) {
+ return false;
+ }
+
+ for (String queryTerm : queryTerms) {
+ if (searchTag.toLowerCase().contains(queryTerm.toLowerCase())) {
+ return true;
+ }
+ }
+
+ return false;
+
+ }
+
+ /**
+ * The current format of an UI-dropdown-item is like: "search-terms entityType att1=attr1_val".
+ * Example, for pserver: search-terms pserver hostname=djmAG-72060,
+ * pserver-name2=example-pserver-name2-val-17254, pserver-id=example-pserver-id-val-17254,
+ * ipv4-oam-address=example-ipv4-oam-address-val-17254 SearchController.js parses the above
+ * format. So if you are modifying the parsing below, please update SearchController.js as well.
+ *
+ * @param searchTags the search tags
+ * @param searchTagIds the search tag ids
+ * @param entityType the entity type
+ * @param queryStr the query str
+ * @return the string
+ */
+
+ private String annotateSearchTags(String searchTags, String searchTagIds, String entityType,
+ String queryStr) {
+
+ if (searchTags == null || searchTagIds == null) {
+ String valueOfSearchTags = String.valueOf(searchTags);
+ String valueOfSearchTagIds = String.valueOf(searchTagIds);
+
+ LOG.error(AaiUiMsgs.SEARCH_TAG_ANNOTATION_ERROR, "See error",
+ "Search tags = " + valueOfSearchTags + " and Seach tag IDs = " + valueOfSearchTagIds);
+ return searchTags;
+ }
+
+ if (entityType == null) {
+ LOG.error(AaiUiMsgs.SEARCH_TAG_ANNOTATION_ERROR, searchTags.toString(), "EntityType is null");
+ return searchTags;
+ }
+
+ if (queryStr == null) {
+ LOG.error(AaiUiMsgs.SEARCH_TAG_ANNOTATION_ERROR, searchTags.toString(),
+ "Query string is null");
+ return searchTags;
+ }
+
+ /*
+ * The ElasticSearch analyzer has already applied the lowercase filter, so we don't have to
+ * covert them again
+ */
+ String[] searchTagsArray = searchTags.split(";");
+ String[] searchTagIdsArray = searchTagIds.split(";");
+
+ // specifically apply lower case to the the query terms to make matching
+ // simpler
+ String[] queryTerms = queryStr.toLowerCase().split(" ");
+
+ OxmEntityDescriptor desc = oxmModelLoader.getSearchableEntityDescriptors().get(entityType);
+
+ if (desc == null) {
+ LOG.error(AaiUiMsgs.ENTITY_NOT_FOUND_IN_OXM, entityType.toString());
+ return searchTags;
+ }
+
+ String primaryKeyName = NodeUtils.concatArray(desc.getPrimaryKeyAttributeName(), "/");
+ String primaryKeyValue = null;
+
+ /*
+ * For each used attribute, get the fieldName for the attribute index and transform the search
+ * tag into t1,t2,t3 => h1=t1, h2=t2, h3=t3;
+ */
+ StringBuilder searchTagsBuilder = new StringBuilder(128);
+ searchTagsBuilder.append(entityType);
+
+ String primaryKeyConjunctionValue = null;
+ boolean queryTermsMatchedSearchTags = false;
+
+ if (searchTagsArray.length == searchTagIdsArray.length) {
+ for (int i = 0; i < searchTagsArray.length; i++) {
+ String searchTagAttributeId = searchTagIdsArray[i];
+ String searchTagAttributeValue = searchTagsArray[i];
+
+ // Find the concat conjunction
+ Map<String, String> pairConjunctionList = suggestionConfig.getPairingList();
+
+ String suggConjunction = null;
+ if (pairConjunctionList.get(searchTagAttributeId) != null) {
+ suggConjunction = pairConjunctionList.get(searchTagAttributeId);
+ } else {
+ suggConjunction = suggestionConfig.getDefaultPairingValue();
+ }
+
+ if (primaryKeyName.equals(searchTagAttributeId)) {
+ primaryKeyValue = searchTagAttributeValue;
+ primaryKeyConjunctionValue = suggConjunction;
+ }
+
+ if (queryTermsMatchSearchTag(queryTerms, searchTagAttributeValue)) {
+ searchTagsBuilder.append(" " + suggConjunction + " " + searchTagAttributeValue);
+ queryTermsMatchedSearchTags = true;
+ }
+ }
+ } else {
+ String errorMessage = "Search tags length did not match search tag ID length for entity type " + entityType;
+ LOG.error(AaiUiMsgs.ENTITY_SYNC_SEARCH_TAG_ANNOTATION_FAILED, errorMessage);
+ }
+
+ /*
+ * if none of the user query terms matched the index entity search tags then we should still tag
+ * the matched entity with a conjunction set to at least it's entity primary key value to
+ * discriminate between the entities of the same type in the search results displayed in the UI
+ * search bar results
+ */
+
+ if (!queryTermsMatchedSearchTags) {
+
+ if (primaryKeyValue != null && primaryKeyConjunctionValue != null) {
+ searchTagsBuilder.append(" " + primaryKeyConjunctionValue + " " + primaryKeyValue);
+ } else {
+ LOG.error(AaiUiMsgs.SEARCH_TAG_ANNOTATION_ERROR, "See error",
+ "Could not annotate user query terms " + queryStr
+ + " from available entity search tags = " + searchTags);
+ return searchTags;
+ }
+
+ }
+
+ return searchTagsBuilder.toString();
+
+ }
+
+
+ /**
+ * @param queryStr - space separate query search terms
+ * @return - query string with stop-words removed
+ */
+ private String stripStopWordsFromQuery(String queryStr) {
+
+ if (queryStr == null) {
+ return queryStr;
+ }
+
+ Collection<String> stopWords = suggestionConfig.getStopWords();
+ ArrayList<String> queryTerms = new ArrayList<String>(Arrays.asList(queryStr.toLowerCase().split(" ")));
+
+ queryTerms.removeAll(stopWords);
+
+ return String.join(" ", queryTerms);
+ }
+
+ /*
+ * Expected query:
+ *
+ * POST /search/viuiSearch/
+ *
+ * { "maxResults" : "10", "searchStr" : "<search bar text>" }
+ */
+
+ /**
+ * Handle view and inspect search.
+ *
+ * @param request the request
+ * @param maxResults Max number of results to return
+ * @param response the response
+ * @return
+ * @throws IOException Signals that an I/O exception has occurred.
+ */
+ protected List<SuggestionEntity> performViewAndInspectQuerySearch(
+ QuerySearchEntity querySearchEntity, int maxResults) throws IOException {
+ List<SuggestionEntity> suggestionEntityList = new ArrayList<SuggestionEntity>();
+
+ /*
+ * Based on the configured stop words, we need to strip any matched stop-words ( case
+ * insensitively ) from the query string, before hitting elastic to prevent the words from being
+ * used against the elastic view-and-inspect index. Another alternative to this approach would
+ * be to define stop words on the elastic search index configuration for the
+ * entity-search-index, but but that may be more complicated / more risky than just a simple bug
+ * fix, but it's something we should think about for the future.
+ */
+
+ try {
+ final String queryStringWithoutStopWords =
+ stripStopWordsFromQuery(querySearchEntity.getQueryStr());
+
+ final String fullUrlStr = getSasFullUrl(sasConfig.getIndexName(), VALUE_QUERY,
+ sasConfig.getIpAddress(), sasConfig.getHttpPort(), sasConfig.getVersion());
+
+ String postBody =
+ String.format(VIUI_SEARCH_TEMPLATE, maxResults, queryStringWithoutStopWords);
+
+ OperationResult opResult = search.doPost(fullUrlStr, postBody, "application/json");
+ if (opResult.getResultCode() == 200) {
+ suggestionEntityList = generateSuggestionsForSearchResponse(opResult.getResult(),
+ querySearchEntity.getQueryStr());
+ }
+ } catch (Exception exc) {
+ LOG.error(AaiUiMsgs.SEARCH_SERVLET_ERROR,
+ "View and inspect query failed with error = " + exc.getMessage());
+ }
+ return suggestionEntityList;
+ }
+
+ protected List<SuggestionEntity> performVnfQuerySearch(QuerySearchEntity querySearchEntity,
+ int resultCountLimit) throws Exception {
+ return vnfSearch.getSuggestionsResults(querySearchEntity, resultCountLimit);
+ }
+
+ protected void handleQuerySearch(HttpServletRequest request, HttpServletResponse response)
+ throws IOException {
+ String payload = NodeUtils.getBody(request);
+ if (payload == null || payload.isEmpty()) {
+ handleSearchServletErrors("Unable to parse payload", null, response);
+ } else {
+ QuerySearchEntity querySearchEntity = mapper.readValue(payload, QuerySearchEntity.class);
+ int maxResultsPerSearch = Integer.valueOf(querySearchEntity.getMaxResults());
+ try {
+ SearchResponse searchResponse = new SearchResponse();
+ List<SuggestionEntity> viewAndInspectsuggestionEntityList =
+ new ArrayList<SuggestionEntity>();
+ List<SuggestionEntity> vnfSuggestionEntityList = new ArrayList<SuggestionEntity>();
+ long processTime = System.currentTimeMillis();
+ for (String searchService : suggestionConfig.getSearchIndexToSearchService().values()) {
+ if (searchService.equals(SearchServiceWrapper.class.getSimpleName())) {
+ viewAndInspectsuggestionEntityList =
+ performViewAndInspectQuerySearch(querySearchEntity, maxResultsPerSearch);
+ } else if (searchService.equals(VnfSearchService.class.getSimpleName())) {
+ vnfSuggestionEntityList = performVnfQuerySearch(querySearchEntity, maxResultsPerSearch);
+ }
+ }
+
+ int totalAdded = 0;
+ for (int i = 0; i < maxResultsPerSearch; i++) {
+ if (i < viewAndInspectsuggestionEntityList.size() && totalAdded < maxResultsPerSearch) {
+ searchResponse.addSuggestion(viewAndInspectsuggestionEntityList.get(i));
+ totalAdded++;
+ }
+ if (i < vnfSuggestionEntityList.size() && totalAdded < maxResultsPerSearch) {
+ searchResponse.addSuggestion(vnfSuggestionEntityList.get(i));
+ totalAdded++;
+ }
+ if (totalAdded >= maxResultsPerSearch) {
+ break;
+ }
+ }
+ searchResponse.addToTotalFound(totalAdded);
+ String searchResponseJson = NodeUtils.convertObjectToJson(searchResponse, true);
+
+ processTime = System.currentTimeMillis() - processTime;
+ searchResponse.setProcessingTimeInMs(processTime);
+ setServletResponse(response, searchResponseJson);
+ } catch (Exception exc) {
+ LOG.error(AaiUiMsgs.SEARCH_SERVLET_ERROR,
+ "Query search failed with error = " + exc.getMessage());
+ }
+ }
+ }
+
+ public void doPost(HttpServletRequest request, HttpServletResponse response)
+ throws ServletException, IOException {
+
+ String api = null;
+ try {
+
+ // set default response
+ response.setStatus(200);
+
+ if (request.getRequestURI().contains(QUERY_SEARCH)) {
+ api = QUERY_SEARCH;
+ handleQuerySearch(request, response);
+ return;
+ } else if (request.getRequestURI().contains(SUMMARY_BY_ENTITY_TYPE_COUNT_API)) {
+ api = SUMMARY_BY_ENTITY_TYPE_COUNT_API;
+ handleSummaryByEntityTypeCount(request, response);
+ return;
+ } else if (request.getRequestURI().contains(SUMMARY_BY_ENTITY_TYPE_API)) {
+ api = SUMMARY_BY_ENTITY_TYPE_API;
+ handleSummaryByEntityType(request, response);
+ return;
+ } else {
+
+ final String errorMessage = "Ignored request-uri = " + request.getRequestURI();
+ LOG.error(AaiUiMsgs.SEARCH_SERVLET_ERROR, errorMessage);
+ response.setStatus(404);
+ response.setContentType("application/json");
+ PrintWriter out = response.getWriter();
+ out.println(generateJsonErrorResponse(errorMessage));
+ out.close();
+
+
+ }
+ } catch (JSONException je){
+ handleSearchServletErrors("Caught an exception while parsing json in processing for " + api, je,
+ response);
+ } catch (Exception e1) {
+ handleSearchServletErrors("Caught an exception while communicating with elasticsearch", e1,
+ response);
+ }
+ }
+
+ /**
+ * Generate json error response.
+ *
+ * @param message the message
+ * @return the string
+ */
+ /*
+ * This is the manual approach, however we could also create an object container for the error
+ * then use the Jackson ObjectWrite to dump the object to json instead. If it gets any more
+ * complicated we could do that approach so we don't have to manually trip over the JSON
+ * formatting.
+ */
+ protected String generateJsonErrorResponse(String message) {
+ return String.format("{ \"errorMessage\" : %s }", message);
+ }
+
+ /**
+ * Handle search servlet errors.
+ *
+ * @param errorMsg the error msg
+ * @param exc the exc
+ * @param response the response
+ * @throws IOException Signals that an I/O exception has occurred.
+ */
+ public void handleSearchServletErrors(String errorMsg, Exception exc,
+ HttpServletResponse response) throws IOException {
+
+ String errorLogMsg =
+ (exc == null ? errorMsg : errorMsg + ". Error:" + exc.getLocalizedMessage());
+
+ LOG.error(AaiUiMsgs.SEARCH_SERVLET_ERROR, errorLogMsg);
+
+ response.setContentType("application/json");
+ PrintWriter out = response.getWriter();
+ out.println(generateJsonErrorResponse(errorMsg));
+ out.close();
+ }
+
+
+ /**
+ * Execute query.
+ *
+ * @param response the response
+ * @param requestUrl the request url
+ * @param requestJsonPayload the request json payload
+ * @throws Exception the exception
+ */
+ public void executeQuery(HttpServletResponse response, String requestUrl,
+ String requestJsonPayload) throws Exception {
+
+ OperationResult opResult = search.doPost(requestUrl, requestJsonPayload, "application/json");
+
+ if (opResult != null) {
+
+ response.setStatus(opResult.getResultCode());
+ String finalOutput = opResult.getResult();
+
+ // example: failed to populate drop-down items from formatOutputJson()
+ if (finalOutput != null) {
+ response.setContentType("application/json");
+ PrintWriter out = response.getWriter();
+ out.println(finalOutput);
+ out.close();
+ }
+
+ } else {
+ response.setStatus(500);
+ }
+
+ }
+
+ /**
+ * Sets the servlet response.
+ *
+ * @param response the response
+ * @param postPayload the post payload
+ *
+ * @throws IOException Signals that an I/O exception has occurred.
+ */
+ private void setServletResponse(HttpServletResponse response, String postPayload)
+ throws IOException {
+
+ if (postPayload != null) {
+ response.setContentType("application/json");
+ PrintWriter out = response.getWriter();
+ out.println(postPayload);
+ out.close();
+ }
+ }
+
+
+
+} \ No newline at end of file
diff --git a/src/main/java/org/onap/aai/sparky/viewandinspect/services/VisualizationContext.java b/src/main/java/org/onap/aai/sparky/viewandinspect/services/VisualizationContext.java
new file mode 100644
index 0000000..a803283
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/viewandinspect/services/VisualizationContext.java
@@ -0,0 +1,1647 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.viewandinspect.services;
+
+import static java.util.concurrent.CompletableFuture.supplyAsync;
+
+import java.net.URISyntaxException;
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.Iterator;
+import java.util.List;
+import java.util.Map;
+import java.util.Map.Entry;
+import java.util.concurrent.ConcurrentHashMap;
+import java.util.concurrent.ExecutorService;
+import java.util.concurrent.atomic.AtomicInteger;
+
+import org.apache.http.client.utils.URIBuilder;
+import org.onap.aai.sparky.config.oxm.OxmEntityDescriptor;
+import org.onap.aai.sparky.config.oxm.OxmModelLoader;
+import org.onap.aai.sparky.dal.aai.ActiveInventoryDataProvider;
+import org.onap.aai.sparky.dal.aai.config.ActiveInventoryConfig;
+import org.onap.aai.sparky.dal.rest.OperationResult;
+import org.onap.aai.sparky.logging.AaiUiMsgs;
+import org.onap.aai.sparky.synchronizer.entity.SearchableEntity;
+import org.onap.aai.sparky.util.NodeUtils;
+import org.onap.aai.sparky.viewandinspect.config.TierSupportUiConstants;
+import org.onap.aai.sparky.viewandinspect.config.VisualizationConfig;
+import org.onap.aai.sparky.viewandinspect.entity.ActiveInventoryNode;
+import org.onap.aai.sparky.viewandinspect.entity.InlineMessage;
+import org.onap.aai.sparky.viewandinspect.entity.NodeProcessingTransaction;
+import org.onap.aai.sparky.viewandinspect.entity.QueryParams;
+import org.onap.aai.sparky.viewandinspect.entity.Relationship;
+import org.onap.aai.sparky.viewandinspect.entity.RelationshipData;
+import org.onap.aai.sparky.viewandinspect.entity.RelationshipList;
+import org.onap.aai.sparky.viewandinspect.entity.SelfLinkDeterminationTransaction;
+import org.onap.aai.sparky.viewandinspect.enumeration.NodeProcessingAction;
+import org.onap.aai.sparky.viewandinspect.enumeration.NodeProcessingState;
+import org.onap.aai.sparky.viewandinspect.task.PerformNodeSelfLinkProcessingTask;
+import org.onap.aai.sparky.viewandinspect.task.PerformSelfLinkDeterminationTask;
+import org.onap.aai.cl.api.Logger;
+import org.onap.aai.cl.eelf.LoggerFactory;
+
+import com.fasterxml.jackson.annotation.JsonInclude.Include;
+import com.fasterxml.jackson.databind.JsonNode;
+import com.fasterxml.jackson.databind.ObjectMapper;
+import com.fasterxml.jackson.databind.PropertyNamingStrategy;
+
+/**
+ * The Class SelfLinkNodeCollector.
+ */
+public class VisualizationContext {
+
+ private static final int MAX_DEPTH_EVALUATION_ATTEMPTS = 100;
+ private static final String DEPTH_ALL_MODIFIER = "?depth=all";
+ private static final String NODES_ONLY_MODIFIER = "?nodes-only";
+ private static final String SERVICE_INSTANCE = "service-instance";
+
+ private static final Logger LOG = LoggerFactory.getInstance().getLogger(
+ VisualizationContext.class);
+ private final ActiveInventoryDataProvider aaiProvider;
+
+ private int maxSelfLinkTraversalDepth;
+ private AtomicInteger numLinksDiscovered;
+ private AtomicInteger numSuccessfulLinkResolveFromCache;
+ private AtomicInteger numSuccessfulLinkResolveFromFromServer;
+ private AtomicInteger numFailedLinkResolve;
+ private AtomicInteger aaiWorkOnHand;
+
+ private ActiveInventoryConfig aaiConfig;
+ private VisualizationConfig visualizationConfig;
+ private List<String> shallowEntities;
+
+ private AtomicInteger totalLinksRetrieved;
+
+ private final long contextId;
+ private final String contextIdStr;
+
+ private OxmModelLoader loader;
+ private ObjectMapper mapper;
+ private InlineMessage inlineMessage = null;
+
+ private ExecutorService aaiExecutorService;
+
+ /*
+ * The node cache is intended to be a flat structure indexed by a primary key to avoid needlessly
+ * re-requesting the same self-links over-and-over again, to speed up the overall render time and
+ * more importantly to reduce the network cost of determining information we already have.
+ */
+ private ConcurrentHashMap<String, ActiveInventoryNode> nodeCache;
+
+ /**
+ * Instantiates a new self link node collector.
+ *
+ * @param loader the loader
+ * @throws Exception the exception
+ */
+ public VisualizationContext(long contextId, ActiveInventoryDataProvider aaiDataProvider,
+ ExecutorService aaiExecutorService, OxmModelLoader loader) throws Exception {
+
+ this.contextId = contextId;
+ this.contextIdStr = "[Context-Id=" + contextId + "]";
+ this.aaiProvider = aaiDataProvider;
+ this.aaiExecutorService = aaiExecutorService;
+ this.loader = loader;
+
+ this.nodeCache = new ConcurrentHashMap<String, ActiveInventoryNode>();
+ this.numLinksDiscovered = new AtomicInteger(0);
+ this.totalLinksRetrieved = new AtomicInteger(0);
+ this.numSuccessfulLinkResolveFromCache = new AtomicInteger(0);
+ this.numSuccessfulLinkResolveFromFromServer = new AtomicInteger(0);
+ this.numFailedLinkResolve = new AtomicInteger(0);
+ this.aaiWorkOnHand = new AtomicInteger(0);
+
+ this.aaiConfig = ActiveInventoryConfig.getConfig();
+ this.visualizationConfig = VisualizationConfig.getConfig();
+ this.shallowEntities = aaiConfig.getAaiRestConfig().getShallowEntities();
+
+ this.maxSelfLinkTraversalDepth = visualizationConfig.getMaxSelfLinkTraversalDepth();
+
+ this.mapper = new ObjectMapper();
+ mapper.setSerializationInclusion(Include.NON_EMPTY);
+ mapper.setPropertyNamingStrategy(new PropertyNamingStrategy.KebabCaseStrategy());
+ }
+
+ public long getContextId() {
+ return contextId;
+ }
+
+ /**
+ * A utility method for extracting all entity-type primary key values from a provided self-link
+ * and return a set of generic-query API keys.
+ *
+ * @param parentEntityType
+ * @param link
+ * @return a list of key values that can be used for this entity with the AAI generic-query API
+ */
+ protected List<String> extractQueryParamsFromSelfLink(String link) {
+
+ List<String> queryParams = new ArrayList<String>();
+
+ if (link == null) {
+ LOG.error(AaiUiMsgs.QUERY_PARAM_EXTRACTION_ERROR, "self link is null");
+ return queryParams;
+ }
+
+ Map<String, OxmEntityDescriptor> entityDescriptors = loader.getEntityDescriptors();
+
+ try {
+
+ URIBuilder urlBuilder = new URIBuilder(link);
+ String urlPath = urlBuilder.getPath();
+
+ OxmEntityDescriptor descriptor = null;
+ String[] urlPathElements = urlPath.split("/");
+ List<String> primaryKeyNames = null;
+ int index = 0;
+ String entityType = null;
+
+ while (index < urlPathElements.length) {
+
+ descriptor = entityDescriptors.get(urlPathElements[index]);
+
+ if (descriptor != null) {
+ entityType = urlPathElements[index];
+ primaryKeyNames = descriptor.getPrimaryKeyAttributeName();
+
+ /*
+ * Make sure from what ever index we matched the parent entity-type on that we can extract
+ * additional path elements for the primary key values.
+ */
+
+ if (index + primaryKeyNames.size() < urlPathElements.length) {
+
+ for (String primaryKeyName : primaryKeyNames) {
+ index++;
+ queryParams.add(entityType + "." + primaryKeyName + ":" + urlPathElements[index]);
+ }
+ } else {
+ LOG.error(AaiUiMsgs.QUERY_PARAM_EXTRACTION_ERROR,
+ "Could not extract query parametrs for entity-type = '" + entityType
+ + "' from self-link = " + link);
+ }
+ }
+
+ index++;
+ }
+
+ } catch (URISyntaxException exc) {
+
+ LOG.error(AaiUiMsgs.QUERY_PARAM_EXTRACTION_ERROR,
+ "Error extracting query parameters from self-link = " + link + ". Error = "
+ + exc.getMessage());
+ }
+
+ return queryParams;
+
+ }
+
+ /**
+ * Decode complex attribute group.
+ *
+ * @param ain the ain
+ * @param attributeGroup the attribute group
+ * @return boolean indicating whether operation was successful (true), / failure(false).
+ */
+ public boolean decodeComplexAttributeGroup(ActiveInventoryNode ain, JsonNode attributeGroup) {
+
+ try {
+
+ Iterator<Entry<String, JsonNode>> entityArrays = attributeGroup.fields();
+ Entry<String, JsonNode> entityArray = null;
+
+ if (entityArrays == null) {
+ LOG.error(AaiUiMsgs.ATTRIBUTE_GROUP_FAILURE, attributeGroup.toString());
+ ain.changeState(NodeProcessingState.ERROR, NodeProcessingAction.NEIGHBORS_PROCESSED_ERROR);
+ return false;
+ }
+
+ while (entityArrays.hasNext()) {
+
+ entityArray = entityArrays.next();
+
+ String entityType = entityArray.getKey();
+ JsonNode entityArrayObject = entityArray.getValue();
+
+ if (entityArrayObject.isArray()) {
+
+ Iterator<JsonNode> entityCollection = entityArrayObject.elements();
+ JsonNode entity = null;
+ while (entityCollection.hasNext()) {
+ entity = entityCollection.next();
+
+ if (LOG.isDebugEnabled()) {
+ LOG.debug(AaiUiMsgs.DEBUG_GENERIC, "decodeComplexAttributeGroup(),"
+ + " entity = " + entity.toString());
+ }
+
+ /**
+ * Here's what we are going to do:
+ *
+ * <li>In the ActiveInventoryNode, on construction maintain a collection of queryParams
+ * that is added to for the purpose of discovering parent->child hierarchies.
+ *
+ * <li>When we hit this block of the code then we'll use the queryParams to feed the
+ * generic query to resolve the self-link asynchronously.
+ *
+ * <li>Upon successful link determination, then and only then will we create a new node
+ * in the nodeCache and process the child
+ *
+ */
+
+ ActiveInventoryNode newNode = new ActiveInventoryNode();
+ newNode.setEntityType(entityType);
+
+ /*
+ * This is partially a lie because we actually don't have a self-link for complex nodes
+ * discovered in this way.
+ */
+ newNode.setSelfLinkProcessed(true);
+ newNode.changeState(NodeProcessingState.SELF_LINK_RESPONSE_UNPROCESSED,
+ NodeProcessingAction.COMPLEX_ATTRIBUTE_GROUP_PARSE_OK);
+
+ /*
+ * copy parent query params into new child
+ */
+
+ if (SERVICE_INSTANCE.equals(entityType)) {
+
+ /*
+ * 1707 AAI has an issue being tracked with AAI-8932 where the generic-query cannot be
+ * resolved if all the service-instance path keys are provided. The query only works
+ * if only the service-instance key and valude are passed due to a historical reason.
+ * A fix is being worked on for 1707, and when it becomes available we can revert this
+ * small change.
+ */
+
+ newNode.clearQueryParams();
+
+ } else {
+
+ /*
+ * For all other entity-types we want to copy the parent query parameters into the new node
+ * query parameters.
+ */
+
+ for (String queryParam : ain.getQueryParams()) {
+ newNode.addQueryParam(queryParam);
+ }
+
+ }
+
+
+ if (!addComplexGroupToNode(newNode, entity)) {
+ LOG.error(AaiUiMsgs.ATTRIBUTE_GROUP_FAILURE, "Failed to add child to parent for child = " + entity.toString());
+ }
+
+ if (!addNodeQueryParams(newNode)) {
+ LOG.error(AaiUiMsgs.FAILED_TO_DETERMINE_NODE_ID, "Error determining node id and key for node = " + newNode.dumpNodeTree(true)
+ + " skipping relationship processing");
+ newNode.changeState(NodeProcessingState.ERROR,
+ NodeProcessingAction.NODE_IDENTITY_ERROR);
+ return false;
+ } else {
+
+ newNode.changeState(NodeProcessingState.NEIGHBORS_UNPROCESSED,
+ NodeProcessingAction.COMPLEX_ATTRIBUTE_GROUP_PARSE_OK);
+
+ }
+
+
+ /*
+ * Order matters for the query params. We need to set the parent ones before the child
+ * node
+ */
+
+ String selfLinkQuery =
+ aaiProvider.getGenericQueryForSelfLink(entityType, newNode.getQueryParams());
+
+ /**
+ * <li>get the self-link
+ * <li>add it to the new node
+ * <li>generate node id
+ * <li>add node to node cache
+ * <li>add node id to parent outbound links list
+ * <li>process node children (should be automatic) (but don't query and resolve
+ * self-link as we already have all the data)
+ */
+
+ SelfLinkDeterminationTransaction txn = new SelfLinkDeterminationTransaction();
+
+ txn.setQueryString(selfLinkQuery);
+ txn.setNewNode(newNode);
+ txn.setParentNodeId(ain.getNodeId());
+ aaiWorkOnHand.incrementAndGet();
+ supplyAsync(new PerformSelfLinkDeterminationTask(txn, null, aaiProvider),
+ aaiExecutorService).whenComplete((nodeTxn, error) -> {
+ aaiWorkOnHand.decrementAndGet();
+ if (error != null) {
+ LOG.error(AaiUiMsgs.SELF_LINK_DETERMINATION_FAILED_GENERIC, selfLinkQuery);
+ } else {
+
+ OperationResult opResult = nodeTxn.getOpResult();
+
+ ActiveInventoryNode newChildNode = txn.getNewNode();
+
+ if (opResult != null && opResult.wasSuccessful()) {
+
+ if (opResult.isResolvedLinkFailure()) {
+ numFailedLinkResolve.incrementAndGet();
+ }
+
+ if (opResult.isResolvedLinkFromCache()) {
+ numSuccessfulLinkResolveFromCache.incrementAndGet();
+ }
+
+ if (opResult.isResolvedLinkFromServer()) {
+ numSuccessfulLinkResolveFromFromServer.incrementAndGet();
+ }
+
+ /*
+ * extract the self-link from the operational result.
+ */
+
+ Collection<JsonNode> entityLinks = new ArrayList<JsonNode>();
+ JsonNode genericQueryResult = null;
+ try {
+ genericQueryResult =
+ NodeUtils.convertJsonStrToJsonNode(nodeTxn.getOpResult().getResult());
+ } catch (Exception exc) {
+ LOG.error(AaiUiMsgs.JSON_CONVERSION_ERROR, JsonNode.class.toString(), exc.getMessage());
+ }
+
+ NodeUtils.extractObjectsByKey(genericQueryResult, "resource-link",
+ entityLinks);
+
+ String selfLink = null;
+
+ if (entityLinks.size() != 1) {
+
+ LOG.error(AaiUiMsgs.SELF_LINK_DETERMINATION_FAILED_UNEXPECTED_LINKS, String.valueOf(entityLinks.size()));
+
+ } else {
+ selfLink = ((JsonNode) entityLinks.toArray()[0]).asText();
+ selfLink = ActiveInventoryConfig.extractResourcePath(selfLink);
+
+ newChildNode.setSelfLink(selfLink);
+ newChildNode.setNodeId(NodeUtils.generateUniqueShaDigest(selfLink));
+
+ String uri = NodeUtils.calculateEditAttributeUri(selfLink);
+ if (uri != null) {
+ newChildNode.addProperty(TierSupportUiConstants.URI_ATTR_NAME, uri);
+ }
+
+ ActiveInventoryNode parent = nodeCache.get(txn.getParentNodeId());
+
+ if (parent != null) {
+ parent.addOutboundNeighbor(newChildNode.getNodeId());
+ newChildNode.addInboundNeighbor(parent.getNodeId());
+ }
+
+ newChildNode.setSelfLinkPendingResolve(false);
+ newChildNode.setSelfLinkProcessed(true);
+
+ newChildNode.changeState(NodeProcessingState.NEIGHBORS_UNPROCESSED,
+ NodeProcessingAction.SELF_LINK_RESPONSE_PARSE_OK);
+
+ nodeCache.putIfAbsent(newChildNode.getNodeId(), newChildNode);
+
+ }
+
+ } else {
+ LOG.error(AaiUiMsgs.SELF_LINK_RETRIEVAL_FAILED, txn.getQueryString(),
+ String.valueOf(nodeTxn.getOpResult().getResultCode()), nodeTxn.getOpResult().getResult());
+ newChildNode.setSelflinkRetrievalFailure(true);
+ newChildNode.setSelfLinkProcessed(true);
+ newChildNode.setSelfLinkPendingResolve(false);
+
+ newChildNode.changeState(NodeProcessingState.ERROR,
+ NodeProcessingAction.SELF_LINK_DETERMINATION_ERROR);
+
+ }
+
+ }
+
+ });
+
+ }
+
+ return true;
+
+ } else {
+ LOG.error(AaiUiMsgs.UNHANDLED_OBJ_TYPE_FOR_ENTITY_TYPE, entityType);
+ }
+
+ }
+ } catch (Exception exc) {
+ LOG.error(AaiUiMsgs.SELF_LINK_PROCESSING_ERROR, "Exception caught while"
+ + " decoding complex attribute group - " + exc.getMessage());
+ }
+
+ return false;
+
+ }
+
+ /**
+ * Process self link response.
+ *
+ * @param nodeId the node id
+ */
+ private void processSelfLinkResponse(String nodeId) {
+
+ if (nodeId == null) {
+ LOG.error(AaiUiMsgs.SELF_LINK_PROCESSING_ERROR, "Cannot process self link"
+ + " response because nodeId is null");
+ return;
+ }
+
+ ActiveInventoryNode ain = nodeCache.get(nodeId);
+
+ if (ain == null) {
+ LOG.error(AaiUiMsgs.SELF_LINK_PROCESSING_ERROR, "Cannot process self link response"
+ + " because can't find node for id = " + nodeId);
+ return;
+ }
+
+ JsonNode jsonNode = null;
+
+ try {
+ jsonNode = mapper.readValue(ain.getOpResult().getResult(), JsonNode.class);
+ } catch (Exception exc) {
+ LOG.error(AaiUiMsgs.SELF_LINK_JSON_PARSE_ERROR, "Failed to marshal json"
+ + " response str into JsonNode with error, " + exc.getLocalizedMessage());
+ ain.changeState(NodeProcessingState.ERROR,
+ NodeProcessingAction.SELF_LINK_RESPONSE_PARSE_ERROR);
+ return;
+ }
+
+ if (jsonNode == null) {
+ LOG.error(AaiUiMsgs.SELF_LINK_JSON_PARSE_ERROR, "Failed to parse json node str."
+ + " Parse resulted a null value.");
+ ain.changeState(NodeProcessingState.ERROR,
+ NodeProcessingAction.SELF_LINK_RESPONSE_PARSE_ERROR);
+ return;
+ }
+
+ Iterator<Entry<String, JsonNode>> fieldNames = jsonNode.fields();
+ Entry<String, JsonNode> field = null;
+
+ RelationshipList relationshipList = null;
+
+ while (fieldNames.hasNext()) {
+
+ field = fieldNames.next();
+ String fieldName = field.getKey();
+
+ if ("relationship-list".equals(fieldName)) {
+
+ try {
+ relationshipList = mapper.readValue(field.getValue().toString(), RelationshipList.class);
+
+ if (relationshipList != null) {
+ ain.addRelationshipList(relationshipList);
+ }
+
+ } catch (Exception exc) {
+ LOG.error(AaiUiMsgs.SELF_LINK_JSON_PARSE_ERROR, "Failed to parse relationship-list"
+ + " attribute. Parse resulted in error, " + exc.getLocalizedMessage());
+ ain.changeState(NodeProcessingState.ERROR,
+ NodeProcessingAction.SELF_LINK_RESPONSE_PARSE_ERROR);
+ return;
+ }
+
+ } else {
+
+ JsonNode nodeValue = field.getValue();
+
+ if (nodeValue != null && nodeValue.isValueNode()) {
+
+ if (loader.getEntityDescriptor(fieldName) == null) {
+
+ /*
+ * entity property name is not an entity, thus we can add this property name and value
+ * to our property set
+ */
+
+ ain.addProperty(fieldName, nodeValue.asText());
+
+ }
+
+ } else {
+
+ if (nodeValue.isArray()) {
+
+ if (loader.getEntityDescriptor(fieldName) == null) {
+
+ /*
+ * entity property name is not an entity, thus we can add this property name and value
+ * to our property set
+ */
+
+ ain.addProperty(field.getKey(), nodeValue.toString());
+
+ }
+
+ } else {
+
+ ain.addComplexGroup(nodeValue);
+
+ }
+
+ }
+ }
+
+ }
+
+ String uri = NodeUtils.calculateEditAttributeUri(ain.getSelfLink());
+ if (uri != null) {
+ ain.addProperty(TierSupportUiConstants.URI_ATTR_NAME, uri);
+ }
+
+ /*
+ * We need a special behavior for intermediate entities from the REST model
+ *
+ * Tenants are not top level entities, and when we want to visualization
+ * their children, we need to construct keys that include the parent entity query
+ * keys, the current entity type keys, and the child keys. We'll always have the
+ * current entity and children, but never the parent entity in the current (1707) REST
+ * data model.
+ *
+ * We have two possible solutions:
+ *
+ * 1) Try to use the custom-query approach to learn about the entity keys
+ * - this could be done, but it could be very expensive for large objects. When we do the first
+ * query to get a tenant, it will list all the in and out edges related to this entity,
+ * there is presently no way to filter this. But the approach could be made to work and it would be
+ * somewhat data-model driven, other than the fact that we have to first realize that the entity
+ * that is being searched for is not top-level entity. Once we have globally unique ids for resources
+ * this logic will not be needed and everything will be simpler. The only reason we are in this logic
+ * at all is to be able to calculate a url for the child entities so we can hash it to generate
+ * a globally unique id that can be safely used for the node.
+ *
+ * *2* Extract the keys from the pathed self-link.
+ * This is a bad solution and I don't like it but it will be fast for all resource types, as the
+ * information is already encoded in the URI. When we get to a point where we switch to a better
+ * globally unique entity identity model, then a lot of the code being used to calculate an entity url
+ * to in-turn generate a deterministic globally unique id will disappear.
+ *
+ *
+ * right now we have the following:
+ *
+ * - cloud-regions/cloud-region/{cloud-region-id}/{cloud-owner-id}/tenants/tenant/{tenant-id}
+ *
+ */
+
+ /*
+ * For all entity types use the self-link extraction method to be consistent. Once we have a
+ * globally unique identity mechanism for entities, this logic can be revisited.
+ */
+ ain.clearQueryParams();
+ ain.addQueryParams(extractQueryParamsFromSelfLink(ain.getSelfLink()));
+
+ ain.changeState(NodeProcessingState.NEIGHBORS_UNPROCESSED,
+ NodeProcessingAction.SELF_LINK_RESPONSE_PARSE_OK);
+
+ }
+
+ /**
+ * Perform self link resolve.
+ *
+ * @param nodeId the node id
+ */
+ private void performSelfLinkResolve(String nodeId) {
+
+ if (nodeId == null) {
+ LOG.error(AaiUiMsgs.SELF_LINK_PROCESSING_ERROR, "Resolve of self-link"
+ + " has been skipped because provided nodeId is null");
+ return;
+ }
+
+ ActiveInventoryNode ain = nodeCache.get(nodeId);
+
+ if (ain == null) {
+ LOG.error(AaiUiMsgs.SELF_LINK_PROCESSING_ERROR, "Failed to find node with id, " + nodeId
+ + ", from node cache. Resolve self-link method has been skipped.");
+ return;
+ }
+
+ if (!ain.isSelfLinkPendingResolve()) {
+
+ ain.setSelfLinkPendingResolve(true);
+
+ // kick off async self-link resolution
+
+ if (LOG.isDebugEnabled()) {
+ LOG.debug(AaiUiMsgs.DEBUG_GENERIC,
+ "About to process node in SELF_LINK_UNPROCESSED State, link = " + ain.getSelfLink());
+ }
+
+ numLinksDiscovered.incrementAndGet();
+
+ String depthModifier = DEPTH_ALL_MODIFIER;
+
+ /*
+ * If the current node is the search target, we want to see everything the node has to offer
+ * from the self-link and not filter it to a single node.
+ */
+
+ if (shallowEntities.contains(ain.getEntityType()) && !ain.isRootNode()) {
+ depthModifier = NODES_ONLY_MODIFIER;
+ }
+
+ NodeProcessingTransaction txn = new NodeProcessingTransaction();
+ txn.setProcessingNode(ain);
+ txn.setRequestParameters(depthModifier);
+ aaiWorkOnHand.incrementAndGet();
+ supplyAsync(
+ new PerformNodeSelfLinkProcessingTask(txn, depthModifier, aaiProvider, aaiConfig),
+ aaiExecutorService).whenComplete((nodeTxn, error) -> {
+ aaiWorkOnHand.decrementAndGet();
+ if (error != null) {
+
+ /*
+ * an error processing the self link should probably result in the node processing
+ * state shifting to ERROR
+ */
+
+ nodeTxn.getProcessingNode().setSelflinkRetrievalFailure(true);
+
+ nodeTxn.getProcessingNode().changeState(NodeProcessingState.ERROR,
+ NodeProcessingAction.SELF_LINK_RESOLVE_ERROR);
+
+ nodeTxn.getProcessingNode().setSelfLinkPendingResolve(false);
+
+ } else {
+
+ totalLinksRetrieved.incrementAndGet();
+
+ OperationResult opResult = nodeTxn.getOpResult();
+
+ if (opResult != null && opResult.wasSuccessful()) {
+
+ if (opResult.isResolvedLinkFailure()) {
+ numFailedLinkResolve.incrementAndGet();
+ }
+
+ if (opResult.isResolvedLinkFromCache()) {
+ numSuccessfulLinkResolveFromCache.incrementAndGet();
+ }
+
+ if (opResult.isResolvedLinkFromServer()) {
+ numSuccessfulLinkResolveFromFromServer.incrementAndGet();
+ }
+
+ // success path
+ nodeTxn.getProcessingNode().setOpResult(opResult);
+ nodeTxn.getProcessingNode().changeState(
+ NodeProcessingState.SELF_LINK_RESPONSE_UNPROCESSED,
+ NodeProcessingAction.SELF_LINK_RESOLVE_OK);
+
+ nodeTxn.getProcessingNode().setSelfLinkProcessed(true);
+ nodeTxn.getProcessingNode().setSelfLinkPendingResolve(false);
+
+ } else {
+ LOG.error(AaiUiMsgs.SELF_LINK_PROCESSING_ERROR, "Self Link retrieval for link,"
+ + txn.getSelfLinkWithModifiers() + ", failed with error code,"
+ + nodeTxn.getOpResult().getResultCode() + ", and message,"
+ + nodeTxn.getOpResult().getResult());
+
+ nodeTxn.getProcessingNode().setSelflinkRetrievalFailure(true);
+ nodeTxn.getProcessingNode().setSelfLinkProcessed(true);
+
+ nodeTxn.getProcessingNode().changeState(NodeProcessingState.ERROR,
+ NodeProcessingAction.SELF_LINK_RESOLVE_ERROR);
+
+ nodeTxn.getProcessingNode().setSelfLinkPendingResolve(false);
+
+ }
+ }
+
+ });
+
+ }
+
+ }
+
+
+ /**
+ * Process neighbors.
+ *
+ * @param nodeId the node id
+ */
+ private void processNeighbors(String nodeId) {
+
+ if (nodeId == null) {
+ LOG.error(AaiUiMsgs.SELF_LINK_PROCESS_NEIGHBORS_ERROR, "Failed to process"
+ + " neighbors because nodeId is null.");
+ return;
+ }
+
+ ActiveInventoryNode ain = nodeCache.get(nodeId);
+
+ if (ain == null) {
+ LOG.error(AaiUiMsgs.SELF_LINK_PROCESS_NEIGHBORS_ERROR, "Failed to process"
+ + " neighbors because node could not be found in nodeCache with id, " + nodeId);
+ return;
+ }
+
+ /*
+ * process complex attribute and relationships
+ */
+
+ boolean neighborsProcessedSuccessfully = true;
+
+ for (JsonNode n : ain.getComplexGroups()) {
+ neighborsProcessedSuccessfully &= decodeComplexAttributeGroup(ain, n);
+ }
+
+ for (RelationshipList relationshipList : ain.getRelationshipLists()) {
+ neighborsProcessedSuccessfully &= addSelfLinkRelationshipChildren(ain, relationshipList);
+ }
+
+
+ if (neighborsProcessedSuccessfully) {
+ ain.changeState(NodeProcessingState.READY, NodeProcessingAction.NEIGHBORS_PROCESSED_OK);
+ } else {
+ ain.changeState(NodeProcessingState.ERROR, NodeProcessingAction.NEIGHBORS_PROCESSED_ERROR);
+ }
+
+
+ /*
+ * If neighbors fail to process, there is already a call to change the state within the
+ * relationship and neighbor processing functions.
+ */
+
+ }
+
+ /**
+ * Find and mark root node.
+ *
+ * @param queryParams the query params
+ * @return true, if successful
+ */
+ private boolean findAndMarkRootNode(QueryParams queryParams) {
+
+ for (ActiveInventoryNode cacheNode : nodeCache.values()) {
+
+ if (queryParams.getSearchTargetNodeId().equals(cacheNode.getNodeId())) {
+ cacheNode.setNodeDepth(0);
+ cacheNode.setRootNode(true);
+ LOG.info(AaiUiMsgs.ROOT_NODE_DISCOVERED, queryParams.getSearchTargetNodeId());
+ return true;
+ }
+ }
+
+ return false;
+
+ }
+
+ /**
+ * Process current node states.
+ *
+ * @param rootNodeDiscovered the root node discovered
+ */
+ private void processCurrentNodeStates(boolean rootNodeDiscovered) {
+ /*
+ * Force an evaluation of node depths before determining if we should limit state-based
+ * traversal or processing.
+ */
+ if (rootNodeDiscovered) {
+ evaluateNodeDepths();
+ }
+
+ for (ActiveInventoryNode cacheNode : nodeCache.values()) {
+
+ if (LOG.isDebugEnabled()) {
+ LOG.debug(AaiUiMsgs.DEBUG_GENERIC,
+ "processCurrentNodeState(), nid = "
+ + cacheNode.getNodeId() + " , nodeDepth = " + cacheNode.getNodeDepth());
+ }
+
+ switch (cacheNode.getState()) {
+
+ case INIT: {
+ processInitialState(cacheNode.getNodeId());
+ break;
+ }
+
+ case READY:
+ case ERROR: {
+ break;
+ }
+
+ case SELF_LINK_UNRESOLVED: {
+ performSelfLinkResolve(cacheNode.getNodeId());
+ break;
+ }
+
+ case SELF_LINK_RESPONSE_UNPROCESSED: {
+ processSelfLinkResponse(cacheNode.getNodeId());
+ break;
+ }
+
+ case NEIGHBORS_UNPROCESSED: {
+
+ /*
+ * We use the rootNodeDiscovered flag to ignore depth retrieval thresholds until the root
+ * node is identified. Then the evaluative depth calculations should re-balance the graph
+ * around the root node.
+ */
+
+ if (!rootNodeDiscovered || cacheNode.getNodeDepth() < VisualizationConfig.getConfig()
+ .getMaxSelfLinkTraversalDepth()) {
+
+ if (LOG.isDebugEnabled()) {
+ LOG.debug(AaiUiMsgs.DEBUG_GENERIC,
+ "SLNC::processCurrentNodeState() -- Node at max depth,"
+ + " halting processing at current state = -- "
+ + cacheNode.getState() + " nodeId = " + cacheNode.getNodeId());
+ }
+
+
+
+ processNeighbors(cacheNode.getNodeId());
+
+ }
+
+ break;
+ }
+ default:
+ break;
+
+
+
+ }
+
+ }
+
+ }
+
+ /**
+ * Adds the complex group to node.
+ *
+ * @param targetNode the target node
+ * @param attributeGroup the attribute group
+ * @return true, if successful
+ */
+ private boolean addComplexGroupToNode(ActiveInventoryNode targetNode, JsonNode attributeGroup) {
+
+ if (attributeGroup == null) {
+ targetNode.changeState(NodeProcessingState.ERROR,
+ NodeProcessingAction.COMPLEX_ATTRIBUTE_GROUP_PARSE_OK);
+ return false;
+ }
+
+ RelationshipList relationshipList = null;
+
+ if (attributeGroup.isObject()) {
+
+ Iterator<Entry<String, JsonNode>> fields = attributeGroup.fields();
+ Entry<String, JsonNode> field = null;
+ String fieldName;
+ JsonNode fieldValue;
+
+ while (fields.hasNext()) {
+ field = fields.next();
+ fieldName = field.getKey();
+ fieldValue = field.getValue();
+
+ if (fieldValue.isObject()) {
+
+ if (fieldName.equals("relationship-list")) {
+
+ try {
+ relationshipList =
+ mapper.readValue(field.getValue().toString(), RelationshipList.class);
+
+ if (relationshipList != null) {
+ targetNode.addRelationshipList(relationshipList);
+ }
+
+ } catch (Exception exc) {
+ LOG.error(AaiUiMsgs.SELF_LINK_JSON_PARSE_ERROR, "Failed to parse"
+ + " relationship-list attribute. Parse resulted in error, "
+ + exc.getLocalizedMessage());
+ targetNode.changeState(NodeProcessingState.ERROR,
+ NodeProcessingAction.COMPLEX_ATTRIBUTE_GROUP_PARSE_ERROR);
+ return false;
+ }
+
+ } else {
+ targetNode.addComplexGroup(fieldValue);
+ }
+
+ } else if (fieldValue.isArray()) {
+ if (LOG.isDebugEnabled()) {
+ LOG.debug(AaiUiMsgs.DEBUG_GENERIC,
+ "Unexpected array type with a key = " + fieldName);
+ }
+ } else if (fieldValue.isValueNode()) {
+ if (loader.getEntityDescriptor(field.getKey()) == null) {
+ /*
+ * property key is not an entity type, add it to our property set.
+ */
+ targetNode.addProperty(field.getKey(), fieldValue.asText());
+ }
+
+ }
+ }
+
+ } else if (attributeGroup.isArray()) {
+ if (LOG.isDebugEnabled()) {
+ LOG.debug(AaiUiMsgs.DEBUG_GENERIC,
+ "Unexpected array type for attributeGroup = " + attributeGroup);
+ }
+ } else if (attributeGroup.isValueNode()) {
+ if (LOG.isDebugEnabled()) {
+ LOG.debug(AaiUiMsgs.DEBUG_GENERIC,
+ "Unexpected value type for attributeGroup = " + attributeGroup);
+ }
+ }
+
+ return true;
+ }
+
+ public int getNumSuccessfulLinkResolveFromCache() {
+ return numSuccessfulLinkResolveFromCache.get();
+ }
+
+ public int getNumSuccessfulLinkResolveFromFromServer() {
+ return numSuccessfulLinkResolveFromFromServer.get();
+ }
+
+ public int getNumFailedLinkResolve() {
+ return numFailedLinkResolve.get();
+ }
+
+ public InlineMessage getInlineMessage() {
+ return inlineMessage;
+ }
+
+ public void setInlineMessage(InlineMessage inlineMessage) {
+ this.inlineMessage = inlineMessage;
+ }
+
+ public void setMaxSelfLinkTraversalDepth(int depth) {
+ this.maxSelfLinkTraversalDepth = depth;
+ }
+
+ public int getMaxSelfLinkTraversalDepth() {
+ return this.maxSelfLinkTraversalDepth;
+ }
+
+ public ConcurrentHashMap<String, ActiveInventoryNode> getNodeCache() {
+ return nodeCache;
+ }
+
+ /**
+ * Gets the relationship primary key values.
+ *
+ * @param r the r
+ * @param entityType the entity type
+ * @param pkeyNames the pkey names
+ * @return the relationship primary key values
+ */
+ private String getRelationshipPrimaryKeyValues(Relationship r, String entityType,
+ List<String> pkeyNames) {
+
+ StringBuilder sb = new StringBuilder(64);
+
+ if (pkeyNames.size() > 0) {
+ String primaryKey = extractKeyValueFromRelationData(r, entityType + "." + pkeyNames.get(0));
+ if (primaryKey != null) {
+
+ sb.append(primaryKey);
+
+ } else {
+ // this should be a fatal error because unless we can
+ // successfully retrieve all the expected keys we'll end up
+ // with a garbage node
+ LOG.error(AaiUiMsgs.EXTRACTION_ERROR, "ERROR: Failed to extract"
+ + " keyName, " + entityType + "." + pkeyNames.get(0)
+ + ", from relationship data, " + r.toString());
+ return null;
+ }
+
+ for (int i = 1; i < pkeyNames.size(); i++) {
+
+ String kv = extractKeyValueFromRelationData(r, entityType + "." + pkeyNames.get(i));
+ if (kv != null) {
+ sb.append("/").append(kv);
+ } else {
+ // this should be a fatal error because unless we can
+ // successfully retrieve all the expected keys we'll end up
+ // with a garbage node
+ LOG.error(AaiUiMsgs.EXTRACTION_ERROR, "ERROR: failed to extract keyName, "
+ + entityType + "." + pkeyNames.get(i)
+ + ", from relationship data, " + r.toString());
+ return null;
+ }
+ }
+
+ return sb.toString();
+
+ }
+
+ return null;
+
+ }
+
+ /**
+ * Extract key value from relation data.
+ *
+ * @param r the r
+ * @param keyName the key name
+ * @return the string
+ */
+ private String extractKeyValueFromRelationData(Relationship r, String keyName) {
+
+ RelationshipData[] rdList = r.getRelationshipData();
+
+ for (RelationshipData relData : rdList) {
+
+ if (relData.getRelationshipKey().equals(keyName)) {
+ return relData.getRelationshipValue();
+ }
+ }
+
+ return null;
+ }
+
+ /**
+ * Determine node id and key.
+ *
+ * @param ain the ain
+ * @return true, if successful
+ */
+ private boolean addNodeQueryParams(ActiveInventoryNode ain) {
+
+ if (ain == null) {
+ LOG.error(AaiUiMsgs.FAILED_TO_DETERMINE_NODE_ID, "ActiveInventoryNode is null");
+ return false;
+ }
+
+ List<String> pkeyNames =
+ loader.getEntityDescriptor(ain.getEntityType()).getPrimaryKeyAttributeName();
+
+ if (pkeyNames == null || pkeyNames.size() == 0) {
+ LOG.error(AaiUiMsgs.FAILED_TO_DETERMINE_NODE_ID, "Primary key names is empty");
+ return false;
+ }
+
+ StringBuilder sb = new StringBuilder(64);
+
+ if (pkeyNames.size() > 0) {
+ String primaryKey = ain.getProperties().get(pkeyNames.get(0));
+ if (primaryKey != null) {
+ sb.append(primaryKey);
+ } else {
+ // this should be a fatal error because unless we can
+ // successfully retrieve all the expected keys we'll end up
+ // with a garbage node
+ LOG.error(AaiUiMsgs.EXTRACTION_ERROR, "ERROR: Failed to extract keyName, "
+ + pkeyNames.get(0) + ", from entity properties");
+ return false;
+ }
+
+ for (int i = 1; i < pkeyNames.size(); i++) {
+
+ String kv = ain.getProperties().get(pkeyNames.get(i));
+ if (kv != null) {
+ sb.append("/").append(kv);
+ } else {
+ // this should be a fatal error because unless we can
+ // successfully retrieve all the expected keys we'll end up
+ // with a garbage node
+ LOG.error(AaiUiMsgs.EXTRACTION_ERROR, "ERROR: Failed to extract keyName, "
+ + pkeyNames.get(i) + ", from entity properties");
+ return false;
+ }
+ }
+
+ /*final String nodeId = NodeUtils.generateUniqueShaDigest(ain.getEntityType(),
+ NodeUtils.concatArray(pkeyNames, "/"), sb.toString());*/
+
+ //ain.setNodeId(nodeId);
+ ain.setPrimaryKeyName(NodeUtils.concatArray(pkeyNames, "/"));
+ ain.setPrimaryKeyValue(sb.toString());
+
+ if (ain.getEntityType() != null && ain.getPrimaryKeyName() != null
+ && ain.getPrimaryKeyValue() != null) {
+ ain.addQueryParam(
+ ain.getEntityType() + "." + ain.getPrimaryKeyName() + ":" + ain.getPrimaryKeyValue());
+ }
+ return true;
+
+ }
+
+ return false;
+
+ }
+
+ /**
+ * Adds the self link relationship children.
+ *
+ * @param processingNode the processing node
+ * @param relationshipList the relationship list
+ * @return true, if successful
+ */
+ private boolean addSelfLinkRelationshipChildren(ActiveInventoryNode processingNode,
+ RelationshipList relationshipList) {
+
+ if (relationshipList == null) {
+ LOG.debug(AaiUiMsgs.DEBUG_GENERIC, "No relationships added to parent node = "
+ + processingNode.getNodeId() + " because relationshipList is empty");
+ processingNode.changeState(NodeProcessingState.ERROR,
+ NodeProcessingAction.NEIGHBORS_PROCESSED_ERROR);
+ return false;
+ }
+
+ OxmModelLoader modelLoader = OxmModelLoader.getInstance();
+
+ Relationship[] relationshipArray = relationshipList.getRelationshipList();
+ OxmEntityDescriptor descriptor = null;
+
+ if (relationshipArray != null) {
+
+ ActiveInventoryNode newNode = null;
+ String resourcePath = null;
+
+ for (Relationship r : relationshipArray) {
+
+ resourcePath = ActiveInventoryConfig.extractResourcePath(r.getRelatedLink());
+
+ String nodeId = NodeUtils.generateUniqueShaDigest(resourcePath);
+
+ if (nodeId == null) {
+
+ LOG.error(AaiUiMsgs.SKIPPING_RELATIONSHIP, r.toString());
+ processingNode.changeState(NodeProcessingState.ERROR,
+ NodeProcessingAction.NODE_IDENTITY_ERROR);
+ return false;
+ }
+
+ newNode = new ActiveInventoryNode();
+
+ String entityType = r.getRelatedTo();
+
+ if (r.getRelationshipData() != null) {
+ for (RelationshipData rd : r.getRelationshipData()) {
+ newNode.addQueryParam(rd.getRelationshipKey() + ":" + rd.getRelationshipValue());
+ }
+ }
+
+ descriptor = modelLoader.getEntityDescriptor(r.getRelatedTo());
+
+ newNode.setNodeId(nodeId);
+ newNode.setEntityType(entityType);
+ newNode.setSelfLink(resourcePath);
+
+ processingNode.addOutboundNeighbor(nodeId);
+
+ if (descriptor != null) {
+
+ List<String> pkeyNames = descriptor.getPrimaryKeyAttributeName();
+
+ newNode.changeState(NodeProcessingState.SELF_LINK_UNRESOLVED,
+ NodeProcessingAction.SELF_LINK_SET);
+
+ newNode.setPrimaryKeyName(NodeUtils.concatArray(pkeyNames, "/"));
+
+ String primaryKeyValues = getRelationshipPrimaryKeyValues(r, entityType, pkeyNames);
+ newNode.setPrimaryKeyValue(primaryKeyValues);
+
+ } else {
+
+ LOG.error(AaiUiMsgs.VISUALIZATION_OUTPUT_ERROR,
+ "Failed to parse entity because OXM descriptor could not be found for type = "
+ + r.getRelatedTo());
+
+ newNode.changeState(NodeProcessingState.ERROR,
+ NodeProcessingAction.NEIGHBORS_PROCESSED_ERROR);
+
+ }
+
+ if (nodeCache.putIfAbsent(nodeId, newNode) != null) {
+ if (LOG.isDebugEnabled()) {
+ LOG.debug(AaiUiMsgs.DEBUG_GENERIC,
+ "Failed to add node to nodeCache because it already exists. Node id = "
+ + newNode.getNodeId());
+ }
+ }
+
+ }
+
+ }
+
+ return true;
+
+ }
+
+ /**
+ * Process initial state.
+ *
+ * @param nodeId the node id
+ */
+ private void processInitialState(String nodeId) {
+
+ if (nodeId == null) {
+ LOG.error(AaiUiMsgs.FAILED_TO_PROCESS_INITIAL_STATE, "Node id is null");
+ return;
+ }
+
+ ActiveInventoryNode cachedNode = nodeCache.get(nodeId);
+
+ if (cachedNode == null) {
+ LOG.error(AaiUiMsgs.FAILED_TO_PROCESS_INITIAL_STATE, "Node cannot be"
+ + " found for nodeId, " + nodeId);
+ return;
+ }
+
+ if (cachedNode.getSelfLink() == null) {
+
+ if (cachedNode.getNodeId() == null ) {
+
+ /*
+ * if the self link is null at the INIT state, which could be valid if this node is a
+ * complex attribute group which didn't originate from a self-link, but in that situation
+ * both the node id and node key should already be set.
+ */
+
+ cachedNode.changeState(NodeProcessingState.ERROR, NodeProcessingAction.NODE_IDENTITY_ERROR);
+
+ }
+
+ if (cachedNode.getNodeId() != null) {
+
+ /*
+ * This should be the success path branch if the self-link is not set
+ */
+
+ cachedNode.changeState(NodeProcessingState.SELF_LINK_RESPONSE_UNPROCESSED,
+ NodeProcessingAction.SELF_LINK_RESPONSE_PARSE_OK);
+
+ }
+
+ } else {
+
+ if (cachedNode.hasResolvedSelfLink()) {
+ LOG.error(AaiUiMsgs.INVALID_RESOLVE_STATE_DURING_INIT);
+ cachedNode.changeState(NodeProcessingState.ERROR,
+ NodeProcessingAction.UNEXPECTED_STATE_TRANSITION);
+ } else {
+ cachedNode.changeState(NodeProcessingState.SELF_LINK_UNRESOLVED,
+ NodeProcessingAction.SELF_LINK_SET);
+ }
+ }
+ }
+
+ /**
+ * Process skeleton node.
+ *
+ * @param skeletonNode the skeleton node
+ * @param queryParams the query params
+ */
+ private void processSearchableEntity(SearchableEntity searchTargetEntity, QueryParams queryParams) {
+
+ if (searchTargetEntity == null) {
+ return;
+ }
+
+ if (searchTargetEntity.getId() == null) {
+ LOG.error(AaiUiMsgs.FAILED_TO_PROCESS_SKELETON_NODE, "Failed to process skeleton"
+ + " node because nodeId is null for node, " + searchTargetEntity.getLink());
+ return;
+ }
+
+ ActiveInventoryNode newNode = new ActiveInventoryNode();
+
+ newNode.setNodeId(searchTargetEntity.getId());
+ newNode.setEntityType(searchTargetEntity.getEntityType());
+ newNode.setPrimaryKeyName(getEntityTypePrimaryKeyName(searchTargetEntity.getEntityType()));
+ newNode.setPrimaryKeyValue(searchTargetEntity.getEntityPrimaryKeyValue());
+
+ if (newNode.getEntityType() != null && newNode.getPrimaryKeyName() != null
+ && newNode.getPrimaryKeyValue() != null) {
+ newNode.addQueryParam(
+ newNode.getEntityType() + "." + newNode.getPrimaryKeyName() + ":" + newNode.getPrimaryKeyValue());
+ }
+ /*
+ * This code may need some explanation. In any graph there will be a single root node. The root
+ * node is really the center of the universe, and for now, we are tagging the search target as
+ * the root node. Everything else in the visualization of the graph will be centered around this
+ * node as the focal point of interest.
+ *
+ * Due to it's special nature, there will only ever be one root node, and it's node depth will
+ * always be equal to zero.
+ */
+
+ if (queryParams.getSearchTargetNodeId().equals(newNode.getNodeId())) {
+ newNode.setNodeDepth(0);
+ newNode.setRootNode(true);
+ LOG.info(AaiUiMsgs.ROOT_NODE_DISCOVERED, queryParams.getSearchTargetNodeId());
+ }
+
+ newNode.setSelfLink(searchTargetEntity.getLink());
+
+ nodeCache.putIfAbsent(newNode.getNodeId(), newNode);
+ }
+
+ /**
+ * Checks for out standing work.
+ *
+ * @return true, if successful
+ */
+ private boolean hasOutStandingWork() {
+
+ int numNodesWithPendingStates = 0;
+
+ /*
+ * Force an evaluation of node depths before determining if we should limit state-based
+ * traversal or processing.
+ */
+
+ evaluateNodeDepths();
+
+ for (ActiveInventoryNode n : nodeCache.values()) {
+
+ switch (n.getState()) {
+
+ case READY:
+ case ERROR: {
+ // do nothing, these are our normal
+ // exit states
+ break;
+ }
+
+ case NEIGHBORS_UNPROCESSED: {
+
+ if (n.getNodeDepth() < VisualizationConfig.getConfig().getMaxSelfLinkTraversalDepth()) {
+ /*
+ * Only process our neighbors relationships if our current depth is less than the max
+ * depth
+ */
+ numNodesWithPendingStates++;
+ }
+
+ break;
+ }
+
+ default: {
+
+ /*
+ * for all other states, there is work to be done
+ */
+ numNodesWithPendingStates++;
+ }
+
+ }
+
+ }
+
+ LOG.debug(AaiUiMsgs.OUTSTANDING_WORK_PENDING_NODES, String.valueOf(numNodesWithPendingStates));
+
+ return (numNodesWithPendingStates > 0);
+
+ }
+
+ /**
+ * Process self links.
+ *
+ * @param skeletonNode the skeleton node
+ * @param queryParams the query params
+ */
+ public void processSelfLinks(SearchableEntity searchtargetEntity, QueryParams queryParams) {
+
+ try {
+
+ if (searchtargetEntity == null) {
+ LOG.error(AaiUiMsgs.SELF_LINK_PROCESSING_ERROR, contextIdStr + " - Failed to"
+ + " processSelfLinks, searchtargetEntity is null");
+ return;
+ }
+
+ processSearchableEntity(searchtargetEntity, queryParams);
+
+ long startTimeInMs = System.currentTimeMillis();
+
+ /*
+ * wait until all transactions are complete or guard-timer expires.
+ */
+
+ long totalResolveTime = 0;
+ boolean hasOutstandingWork = hasOutStandingWork();
+ boolean outstandingWorkGuardTimerFired = false;
+ long maxGuardTimeInMs = 5000;
+ long guardTimeInMs = 0;
+ boolean foundRootNode = false;
+
+
+ /*
+ * TODO: Put a count-down-latch in place of the while loop, but if we do that then
+ * we'll need to decouple the visualization processing from the main thread so it can continue to process while
+ * the main thread is waiting on for count-down-latch gate to open. This may also be easier once we move to the
+ * VisualizationService + VisualizationContext ideas.
+ */
+
+
+ while (hasOutstandingWork || !outstandingWorkGuardTimerFired) {
+
+ if (!foundRootNode) {
+ foundRootNode = findAndMarkRootNode(queryParams);
+ }
+
+ processCurrentNodeStates(foundRootNode);
+
+ verifyOutboundNeighbors();
+
+ try {
+ Thread.sleep(500);
+ } catch (InterruptedException exc) {
+ LOG.error(AaiUiMsgs.PROCESSING_LOOP_INTERUPTED, exc.getMessage());
+ return;
+ }
+
+ totalResolveTime = (System.currentTimeMillis() - startTimeInMs);
+
+ if (!hasOutstandingWork) {
+
+ guardTimeInMs += 500;
+
+ if (guardTimeInMs > maxGuardTimeInMs) {
+ outstandingWorkGuardTimerFired = true;
+ }
+ } else {
+ guardTimeInMs = 0;
+ }
+
+ hasOutstandingWork = hasOutStandingWork();
+
+ }
+
+ long opTime = System.currentTimeMillis() - startTimeInMs;
+
+ LOG.info(AaiUiMsgs.ALL_TRANSACTIONS_RESOLVED, String.valueOf(totalResolveTime),
+ String.valueOf(totalLinksRetrieved.get()), String.valueOf(opTime));
+
+ } catch (Exception exc) {
+ LOG.error(AaiUiMsgs.VISUALIZATION_OUTPUT_ERROR, exc.getMessage());
+ }
+
+ }
+
+ /**
+ * Verify outbound neighbors.
+ */
+ private void verifyOutboundNeighbors() {
+
+ for (ActiveInventoryNode srcNode : nodeCache.values()) {
+
+ for (String targetNodeId : srcNode.getOutboundNeighbors()) {
+
+ ActiveInventoryNode targetNode = nodeCache.get(targetNodeId);
+
+ if (targetNode != null && srcNode.getNodeId() != null) {
+
+ targetNode.addInboundNeighbor(srcNode.getNodeId());
+
+ if (VisualizationConfig.getConfig().makeAllNeighborsBidirectional()) {
+ targetNode.addOutboundNeighbor(srcNode.getNodeId());
+ }
+
+ }
+
+ }
+
+ }
+
+ }
+
+ /**
+ * Evaluate node depths.
+ */
+ private void evaluateNodeDepths() {
+
+ int numChanged = -1;
+ int numAttempts = 0;
+
+ while (numChanged != 0) {
+
+ numChanged = 0;
+ numAttempts++;
+
+ for (ActiveInventoryNode srcNode : nodeCache.values()) {
+
+ if (srcNode.getState() == NodeProcessingState.INIT) {
+
+ /*
+ * this maybe the only state that we don't want to to process the node depth on, because
+ * typically it won't have any valid fields set, and it may remain in a partial state
+ * until we have processed the self-link.
+ */
+
+ continue;
+
+ }
+
+ for (String targetNodeId : srcNode.getOutboundNeighbors()) {
+ ActiveInventoryNode targetNode = nodeCache.get(targetNodeId);
+
+ if (targetNode != null) {
+
+ if (targetNode.changeDepth(srcNode.getNodeDepth() + 1)) {
+ numChanged++;
+ }
+ }
+ }
+
+ for (String targetNodeId : srcNode.getInboundNeighbors()) {
+ ActiveInventoryNode targetNode = nodeCache.get(targetNodeId);
+
+ if (targetNode != null) {
+
+ if (targetNode.changeDepth(srcNode.getNodeDepth() + 1)) {
+ numChanged++;
+ }
+ }
+ }
+ }
+
+ if (numAttempts >= MAX_DEPTH_EVALUATION_ATTEMPTS) {
+ LOG.info(AaiUiMsgs.MAX_EVALUATION_ATTEMPTS_EXCEEDED);
+ return;
+ }
+
+ }
+
+ if (LOG.isDebugEnabled()) {
+ if (numAttempts > 0) {
+ LOG.debug(AaiUiMsgs.DEBUG_GENERIC,
+ "Evaluate node depths completed in " + numAttempts + " attempts");
+ } else {
+ LOG.debug(AaiUiMsgs.DEBUG_GENERIC,
+ "Evaluate node depths completed in 0 attempts because all nodes at correct depth");
+ }
+ }
+
+ }
+
+
+ /**
+ * Gets the entity type primary key name.
+ *
+ * @param entityType the entity type
+ * @return the entity type primary key name
+ */
+
+
+ private String getEntityTypePrimaryKeyName(String entityType) {
+
+ if (entityType == null) {
+ LOG.error(AaiUiMsgs.FAILED_TO_DETERMINE, "node primary key"
+ + " name because entity type is null");
+ return null;
+ }
+
+ OxmEntityDescriptor descriptor = loader.getEntityDescriptor(entityType);
+
+ if (descriptor == null) {
+ LOG.error(AaiUiMsgs.FAILED_TO_DETERMINE, "oxm entity"
+ + " descriptor for entityType = " + entityType);
+ return null;
+ }
+
+ List<String> pkeyNames = descriptor.getPrimaryKeyAttributeName();
+
+ if (pkeyNames == null || pkeyNames.size() == 0) {
+ LOG.error(AaiUiMsgs.FAILED_TO_DETERMINE, "node primary"
+ + " key because descriptor primary key names is empty");
+ return null;
+ }
+
+ return NodeUtils.concatArray(pkeyNames, "/");
+
+ }
+
+}
diff --git a/src/main/java/org/onap/aai/sparky/viewandinspect/services/VisualizationService.java b/src/main/java/org/onap/aai/sparky/viewandinspect/services/VisualizationService.java
new file mode 100644
index 0000000..924d026
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/viewandinspect/services/VisualizationService.java
@@ -0,0 +1,383 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.viewandinspect.services;
+
+import java.io.IOException;
+import java.security.SecureRandom;
+import java.util.Map;
+import java.util.concurrent.ConcurrentHashMap;
+import java.util.concurrent.ExecutorService;
+
+import javax.servlet.ServletException;
+
+import org.onap.aai.sparky.config.oxm.OxmModelLoader;
+import org.onap.aai.sparky.dal.aai.ActiveInventoryAdapter;
+import org.onap.aai.sparky.dal.aai.ActiveInventoryDataProvider;
+import org.onap.aai.sparky.dal.aai.config.ActiveInventoryConfig;
+import org.onap.aai.sparky.dal.aai.config.ActiveInventoryRestConfig;
+import org.onap.aai.sparky.dal.cache.EntityCache;
+import org.onap.aai.sparky.dal.cache.PersistentEntityCache;
+import org.onap.aai.sparky.dal.elasticsearch.ElasticSearchAdapter;
+import org.onap.aai.sparky.dal.elasticsearch.ElasticSearchDataProvider;
+import org.onap.aai.sparky.dal.elasticsearch.config.ElasticSearchConfig;
+import org.onap.aai.sparky.dal.rest.OperationResult;
+import org.onap.aai.sparky.dal.rest.RestClientBuilder;
+import org.onap.aai.sparky.dal.rest.RestfulDataAccessor;
+import org.onap.aai.sparky.logging.AaiUiMsgs;
+import org.onap.aai.sparky.synchronizer.entity.SearchableEntity;
+import org.onap.aai.sparky.util.NodeUtils;
+import org.onap.aai.sparky.viewandinspect.config.VisualizationConfig;
+import org.onap.aai.sparky.viewandinspect.entity.ActiveInventoryNode;
+import org.onap.aai.sparky.viewandinspect.entity.D3VisualizationOutput;
+import org.onap.aai.sparky.viewandinspect.entity.GraphMeta;
+import org.onap.aai.sparky.viewandinspect.entity.QueryParams;
+import org.onap.aai.sparky.viewandinspect.entity.QueryRequest;
+import org.onap.aai.cl.api.Logger;
+import org.onap.aai.cl.eelf.LoggerFactory;
+
+import com.fasterxml.jackson.annotation.JsonInclude.Include;
+import com.fasterxml.jackson.core.JsonProcessingException;
+import com.fasterxml.jackson.databind.DeserializationFeature;
+import com.fasterxml.jackson.databind.JsonNode;
+import com.fasterxml.jackson.databind.ObjectMapper;
+
+public class VisualizationService {
+
+ private static final Logger LOG =
+ LoggerFactory.getInstance().getLogger(VisualizationService.class);
+
+ private OxmModelLoader loader;
+ private ObjectMapper mapper = new ObjectMapper();
+
+ private final ActiveInventoryDataProvider aaiProvider;
+ private final ActiveInventoryRestConfig aaiRestConfig;
+ private final ElasticSearchDataProvider esProvider;
+ private final ElasticSearchConfig esConfig;
+ private final ExecutorService aaiExecutorService;
+
+ private ConcurrentHashMap<Long, VisualizationContext> contextMap;
+ private final SecureRandom secureRandom;
+
+ private ActiveInventoryConfig aaiConfig;
+ private VisualizationConfig visualizationConfig;
+
+ public VisualizationService(OxmModelLoader loader) throws Exception {
+ this.loader = loader;
+
+ aaiRestConfig = ActiveInventoryConfig.getConfig().getAaiRestConfig();
+
+ EntityCache cache = null;
+ secureRandom = new SecureRandom();
+
+ ActiveInventoryAdapter aaiAdapter = new ActiveInventoryAdapter(new RestClientBuilder());
+
+ if (aaiRestConfig.isCacheEnabled()) {
+ cache = new PersistentEntityCache(aaiRestConfig.getStorageFolderOverride(),
+ aaiRestConfig.getNumCacheWorkers());
+
+ aaiAdapter.setCacheEnabled(true);
+ aaiAdapter.setEntityCache(cache);
+ }
+
+ this.aaiProvider = aaiAdapter;
+
+ RestClientBuilder esClientBuilder = new RestClientBuilder();
+ esClientBuilder.setUseHttps(false);
+ RestfulDataAccessor nonCachingRestProvider = new RestfulDataAccessor(esClientBuilder);
+ this.esConfig = ElasticSearchConfig.getConfig();
+ this.esProvider = new ElasticSearchAdapter(nonCachingRestProvider, this.esConfig);
+
+ this.mapper = new ObjectMapper();
+ mapper.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false);
+
+ this.contextMap = new ConcurrentHashMap<Long, VisualizationContext>();
+ this.visualizationConfig = VisualizationConfig.getConfig();
+ this.aaiConfig = ActiveInventoryConfig.getConfig();
+ this.aaiExecutorService = NodeUtils.createNamedExecutor("SLNC-WORKER",
+ aaiConfig.getAaiRestConfig().getNumResolverWorkers(), LOG);
+ }
+
+ public OxmModelLoader getLoader() {
+ return loader;
+ }
+
+ public void setLoader(OxmModelLoader loader) {
+ this.loader = loader;
+ }
+
+ /**
+ * Analyze query request body.
+ *
+ * @param queryRequestJson the query request json
+ * @return the query request
+ */
+
+ public QueryRequest analyzeQueryRequestBody(String queryRequestJson) {
+
+
+ LOG.debug(AaiUiMsgs.DEBUG_GENERIC,
+ "analyzeQueryRequestBody()," + " queryRequestJson = " + queryRequestJson);
+
+ ObjectMapper nonEmptyMapper = new ObjectMapper();
+ nonEmptyMapper.setSerializationInclusion(Include.NON_EMPTY);
+
+ QueryRequest queryBody = null;
+
+ try {
+ queryBody = nonEmptyMapper.readValue(queryRequestJson, QueryRequest.class);
+ } catch (Exception exc) {
+ LOG.error(AaiUiMsgs.EXCEPTION_CAUGHT, "Analyzing query request body.",
+ exc.getLocalizedMessage());
+ }
+
+ return queryBody;
+
+ }
+
+ /**
+ * Log optime.
+ *
+ * @param method the method
+ * @param opStartTimeInMs the op start time in ms
+ */
+ private void logOptime(String method, long opStartTimeInMs) {
+ LOG.info(AaiUiMsgs.OPERATION_TIME, method,
+ String.valueOf(System.currentTimeMillis() - opStartTimeInMs));
+ }
+
+ private SearchableEntity extractSearchableEntityFromElasticEntity(OperationResult operationResult) {
+ if (operationResult == null || !operationResult.wasSuccessful()) {
+ // error, return empty collection
+ return null;
+ }
+
+ SearchableEntity sourceEntity = null;
+ if (operationResult.wasSuccessful()) {
+
+ try {
+ JsonNode elasticValue = mapper.readValue(operationResult.getResult(), JsonNode.class);
+
+ if (elasticValue != null) {
+ JsonNode sourceField = elasticValue.get("_source");
+
+ if (sourceField != null) {
+ sourceEntity = new SearchableEntity();
+
+ String entityType = NodeUtils.extractFieldValueFromObject(sourceField, "entityType");
+ sourceEntity.setEntityType(entityType);
+ String entityPrimaryKeyValue = NodeUtils.extractFieldValueFromObject(sourceField, "entityPrimaryKeyValue");
+ sourceEntity.setEntityPrimaryKeyValue(entityPrimaryKeyValue);
+ String link = NodeUtils.extractFieldValueFromObject(sourceField, "link");
+ sourceEntity.setLink(link);
+ String lastmodTimestamp = NodeUtils.extractFieldValueFromObject(sourceField, "lastmodTimestamp");
+ sourceEntity.setEntityTimeStamp(lastmodTimestamp);
+ }
+ }
+ } catch (IOException ioe) {
+ LOG.error(AaiUiMsgs.JSON_CONVERSION_ERROR, "a json node ", ioe.getLocalizedMessage());
+ }
+ }
+ return sourceEntity;
+ }
+
+ /**
+ * Builds the visualization using generic query.
+ *
+ * @param queryRequest the query request
+ * @return the operation result
+ */
+ public OperationResult buildVisualizationUsingGenericQuery(QueryRequest queryRequest) {
+
+ OperationResult returnValue = new OperationResult();
+ OperationResult dataCollectionResult = null;
+ QueryParams queryParams = null;
+ SearchableEntity sourceEntity = null;
+
+ try {
+
+ /*
+ * Here is where we need to make a dip to elastic-search for the self-link by entity-id (link
+ * hash).
+ */
+ dataCollectionResult = esProvider.retrieveEntityById(queryRequest.getHashId());
+ sourceEntity = extractSearchableEntityFromElasticEntity(dataCollectionResult);
+
+ if (sourceEntity != null) {
+ sourceEntity.generateId();
+ }
+
+ queryParams = new QueryParams();
+ queryParams.setSearchTargetNodeId(queryRequest.getHashId());
+
+ } catch (Exception e1) {
+ LOG.error(AaiUiMsgs.FAILED_TO_GET_NODES_QUERY_RESULT, e1.getLocalizedMessage());
+ dataCollectionResult = new OperationResult(500, "Failed to get nodes-query result from AAI");
+ }
+
+ if (dataCollectionResult.getResultCode() == 200) {
+
+ String d3OutputJsonOutput = null;
+
+ try {
+
+ d3OutputJsonOutput = getVisualizationOutputBasedonGenericQuery(sourceEntity, queryParams);
+
+ if (LOG.isDebugEnabled()) {
+ LOG.debug(AaiUiMsgs.DEBUG_GENERIC,
+ "Generated D3" + " output as json = " + d3OutputJsonOutput);
+ }
+
+ if (d3OutputJsonOutput != null) {
+ returnValue.setResultCode(200);
+ returnValue.setResult(d3OutputJsonOutput);
+ } else {
+ returnValue.setResult(500, "Failed to generate D3 graph visualization");
+ }
+
+ } catch (Exception exc) {
+ returnValue.setResult(500,
+ "Failed to generate D3 graph visualization, due to a servlet exception.");
+ LOG.error(AaiUiMsgs.ERROR_D3_GRAPH_VISUALIZATION, exc.getLocalizedMessage());
+ }
+ } else {
+ returnValue.setResult(dataCollectionResult.getResultCode(), dataCollectionResult.getResult());
+ }
+
+ return returnValue;
+
+ }
+
+ /**
+ * Gets the visualization output basedon generic query.
+ *
+ * @param searchtargetEntity entity that will be used to start visualization flow
+ * @param queryParams the query params
+ * @return the visualization output basedon generic query
+ * @throws ServletException the servlet exception
+ */
+ private String getVisualizationOutputBasedonGenericQuery(SearchableEntity searchtargetEntity,
+ QueryParams queryParams) throws ServletException {
+
+ long opStartTimeInMs = System.currentTimeMillis();
+
+ VisualizationTransformer transformer = null;
+ try {
+ transformer = new VisualizationTransformer();
+ } catch (Exception exc) {
+ throw new ServletException(
+ "Failed to create VisualizationTransformer instance because of execption", exc);
+ }
+
+ VisualizationContext visContext = null;
+ long contextId = secureRandom.nextLong();
+ try {
+ visContext = new VisualizationContext(contextId, aaiProvider, aaiExecutorService, loader);
+ contextMap.putIfAbsent(contextId, visContext);
+ } catch (Exception e1) {
+ LOG.error(AaiUiMsgs.EXCEPTION_CAUGHT,
+ "While building Visualization Context, " + e1.getLocalizedMessage());
+ throw new ServletException(e1);
+ }
+
+ String jsonResponse = null;
+
+ long startTimeInMs = System.currentTimeMillis();
+
+ visContext.processSelfLinks(searchtargetEntity, queryParams);
+ contextMap.remove(contextId);
+
+ logOptime("collectSelfLinkNodes()", startTimeInMs);
+
+ /*
+ * Flatten the graphs into a set of Graph and Link nodes. In this method I want the node graph
+ * resulting from the edge-tag-query to be represented first, and then we'll layer in
+ * relationship data.
+ */
+ long overlayDataStartTimeInMs = System.currentTimeMillis();
+
+ Map<String, ActiveInventoryNode> cachedNodeMap = visContext.getNodeCache();
+
+ if (LOG.isDebugEnabled()) {
+
+ StringBuilder sb = new StringBuilder(128);
+
+ sb.append("\nCached Node Map:\n");
+ for (String k : cachedNodeMap.keySet()) {
+ sb.append("\n----");
+ sb.append("\n").append(cachedNodeMap.get(k).dumpNodeTree(true));
+ }
+
+ LOG.debug(AaiUiMsgs.DEBUG_GENERIC, sb.toString());
+ }
+
+ transformer.buildFlatNodeArrayFromGraphCollection(cachedNodeMap);
+ transformer.buildLinksFromGraphCollection(cachedNodeMap);
+
+ /*
+ * - Apply configuration-driven styling
+ * - Build the final transformation response object
+ * - Use information we have to populate the GraphMeta object
+ */
+
+ transformer.addSearchTargetAttributesToRootNode();
+
+ GraphMeta graphMeta = new GraphMeta();
+
+ D3VisualizationOutput output = null;
+ try {
+ output = transformer
+ .generateVisualizationOutput((System.currentTimeMillis() - opStartTimeInMs), graphMeta);
+ } catch (Exception exc) {
+ LOG.error(AaiUiMsgs.FAILURE_TO_PROCESS_REQUEST, exc.getLocalizedMessage());
+ throw new ServletException("Caught an exception while generation visualization output", exc);
+ }
+
+ output.setInlineMessage(visContext.getInlineMessage());
+ output.getGraphMeta().setNumLinkResolveFailed(visContext.getNumFailedLinkResolve());
+ output.getGraphMeta().setNumLinksResolvedSuccessfullyFromCache(
+ visContext.getNumSuccessfulLinkResolveFromCache());
+ output.getGraphMeta().setNumLinksResolvedSuccessfullyFromServer(
+ visContext.getNumSuccessfulLinkResolveFromFromServer());
+
+ try {
+ jsonResponse = transformer.convertVisualizationOutputToJson(output);
+ } catch (JsonProcessingException jpe) {
+ throw new ServletException(
+ "Caught an exception while converting visualization output to json", jpe);
+ }
+
+ logOptime("[build flat node array, add relationship data, search target,"
+ + " color scheme, and generate visualization output]", overlayDataStartTimeInMs);
+
+ logOptime("doFilter()", opStartTimeInMs);
+
+ return jsonResponse;
+
+ }
+
+ public void shutdown() {
+ aaiProvider.shutdown();
+ aaiExecutorService.shutdown();
+ esProvider.shutdown();
+ }
+}
diff --git a/src/main/java/org/onap/aai/sparky/viewandinspect/services/VisualizationTransformer.java b/src/main/java/org/onap/aai/sparky/viewandinspect/services/VisualizationTransformer.java
new file mode 100644
index 0000000..206d8d2
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/viewandinspect/services/VisualizationTransformer.java
@@ -0,0 +1,317 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.viewandinspect.services;
+
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.List;
+import java.util.Map;
+import java.util.Set;
+import java.util.UUID;
+
+import org.onap.aai.sparky.dal.aai.config.ActiveInventoryConfig;
+import org.onap.aai.sparky.logging.AaiUiMsgs;
+import org.onap.aai.sparky.util.ConfigHelper;
+import org.onap.aai.sparky.viewandinspect.config.VisualizationConfig;
+import org.onap.aai.sparky.viewandinspect.entity.ActiveInventoryNode;
+import org.onap.aai.sparky.viewandinspect.entity.D3VisualizationOutput;
+import org.onap.aai.sparky.viewandinspect.entity.GraphMeta;
+import org.onap.aai.sparky.viewandinspect.entity.JsonNode;
+import org.onap.aai.sparky.viewandinspect.entity.JsonNodeLink;
+import org.onap.aai.sparky.viewandinspect.entity.NodeDebug;
+import org.onap.aai.cl.api.Logger;
+import org.onap.aai.cl.eelf.LoggerFactory;
+
+import com.fasterxml.jackson.core.JsonProcessingException;
+import com.fasterxml.jackson.databind.ObjectMapper;
+import com.fasterxml.jackson.databind.ObjectWriter;
+
+/**
+ * The idea here is to receive a collection of graphs and then fold them together (or not) based on
+ * configuration. The first goal will be to fold all like-resources together, but the choice of
+ * folding could/should be configurable, and will simply change the degree of link based nodes when
+ * we generate the Node-Array and Link-Array output.
+ *
+ * @author DAVEA
+ *
+ */
+
+public class VisualizationTransformer {
+
+ private static final Logger LOG = LoggerFactory.getInstance().getLogger(
+ VisualizationTransformer.class);
+
+ List<JsonNode> flatNodeArray = new ArrayList<JsonNode>();
+ Set<String> enrichableUriPrefixes = null;
+
+ /*
+ * Maybe this isn't a string but Json-Model objects that we will convert to final string
+ * representation when we dump the node-array and link-array collections the post-data blob in the
+ * HttpServletResponse.
+ */
+
+ List<JsonNodeLink> linkArrayOutput = new ArrayList<JsonNodeLink>();
+
+
+
+ private VisualizationConfig visualizationConfig;
+
+
+ /**
+ * Instantiates a new visualization transformer.
+ *
+ * @throws Exception the exception
+ */
+ public VisualizationTransformer() throws Exception {
+ visualizationConfig = VisualizationConfig.getConfig();
+
+ }
+
+
+ /**
+ * Log optime.
+ *
+ * @param method the method
+ * @param startTimeInMs the start time in ms
+ */
+ private void logOptime(String method, long startTimeInMs) {
+ LOG.info(AaiUiMsgs.OPERATION_TIME, method,
+ String.valueOf((System.currentTimeMillis() - startTimeInMs)));
+ }
+
+ /**
+ * Adds the search target attributes to root node.
+ */
+ public void addSearchTargetAttributesToRootNode() {
+
+ for (JsonNode n : flatNodeArray) {
+ if (n.isRootNode()) {
+ n.getNodeMeta().setSearchTarget(true);
+ n.getNodeMeta().setClassName(visualizationConfig.getSelectedSearchedNodeClassName());
+ }
+
+ }
+
+ }
+
+ /**
+ * Generate visualization output.
+ *
+ * @param preProcessingOpTimeInMs the pre processing op time in ms
+ * @param graphMeta the graph meta
+ * @return the d 3 visualization output
+ * @throws JsonProcessingException the json processing exception
+ * @throws IOException Signals that an I/O exception has occurred.
+ */
+
+ public D3VisualizationOutput generateVisualizationOutput(long preProcessingOpTimeInMs,
+ GraphMeta graphMeta) throws JsonProcessingException, IOException {
+
+ long opStartTimeInMs = System.currentTimeMillis();
+
+ /*
+ * iterate over the flat collection, and only add the graph nodes to the graph node collection
+ */
+
+ D3VisualizationOutput output = new D3VisualizationOutput();
+
+ output.setGraphMeta(graphMeta);
+
+ for (JsonNode n : flatNodeArray) {
+ if ( n.getItemType()!= null) {
+ output.pegCounter(n.getItemType());
+ }
+ }
+
+ output.addNodes(flatNodeArray);
+ output.addLinks(linkArrayOutput);
+
+ int numNodes = flatNodeArray.size();
+ int numLinks = linkArrayOutput.size();
+
+ LOG.info(AaiUiMsgs.VISUALIZATION_GRAPH_OUTPUT, String.valueOf(numNodes),
+ String.valueOf(numLinks));
+
+ if (numLinks < (numNodes - 1)) {
+ LOG.warn(AaiUiMsgs.DANGLING_NODE_WARNING, String.valueOf(numLinks),
+ String.valueOf(numNodes));
+ }
+
+ ObjectMapper mapper = new ObjectMapper();
+
+ final String fileContent = ConfigHelper.getFileContents(
+ System.getProperty("AJSC_HOME") + visualizationConfig.getAaiEntityNodeDescriptors());
+ com.fasterxml.jackson.databind.JsonNode aaiEntityNodeDefinitions = mapper.readTree(fileContent);
+ graphMeta.setAaiEntityNodeDescriptors(aaiEntityNodeDefinitions);
+
+ graphMeta.setNumLinks(linkArrayOutput.size());
+ graphMeta.setNumNodes(flatNodeArray.size());
+ graphMeta.setRenderTimeInMs(preProcessingOpTimeInMs);
+
+ output.setGraphMeta(graphMeta);
+
+ logOptime("generateVisualizationOutput()", opStartTimeInMs);
+
+ return output;
+ }
+
+ /**
+ * Convert visualization output to json.
+ *
+ * @param output the output
+ * @return the string
+ * @throws JsonProcessingException the json processing exception
+ */
+ public String convertVisualizationOutputToJson(D3VisualizationOutput output)
+ throws JsonProcessingException {
+
+ if (output == null) {
+ return null;
+ }
+
+ ObjectWriter ow = new ObjectMapper().writer().withDefaultPrettyPrinter();
+
+ return ow.writeValueAsString(output);
+
+ }
+
+ /**
+ * Builds the links from graph collection.
+ *
+ * @param nodeMap the node map
+ */
+ public void buildLinksFromGraphCollection(Map<String, ActiveInventoryNode> nodeMap) {
+
+ for (ActiveInventoryNode ain : nodeMap.values()) {
+
+ /*
+ * This one is a little bit different, when we iterate over the collection we only want to
+ * draw the links for node that are less than the max traversal depth. We want to only draw
+ * links at a depth of n-1 because we are basing the links on the outbound neighbors from the
+ * current node.
+ */
+
+ if (ain.getNodeDepth() < VisualizationConfig.getConfig().getMaxSelfLinkTraversalDepth()) {
+
+ Collection<String> outboundNeighbors = ain.getOutboundNeighbors();
+
+ for (String outboundNeighbor : outboundNeighbors) {
+
+ JsonNodeLink nodeLink = new JsonNodeLink();
+
+ nodeLink.setId(UUID.randomUUID().toString());
+ nodeLink.setSource(ain.getNodeId());
+ nodeLink.setTarget(outboundNeighbor);
+
+ linkArrayOutput.add(nodeLink);
+
+ }
+
+ Collection<String> inboundNeighbors = ain.getInboundNeighbors();
+
+ for (String inboundNeighbor : inboundNeighbors) {
+
+ JsonNodeLink nodeLink = new JsonNodeLink();
+
+ nodeLink.setId(UUID.randomUUID().toString());
+ nodeLink.setSource(ain.getNodeId());
+ nodeLink.setTarget(inboundNeighbor);
+
+ linkArrayOutput.add(nodeLink);
+
+ }
+
+
+ } else {
+ if (LOG.isDebugEnabled()) {
+ LOG.debug(AaiUiMsgs.DEBUG_GENERIC, "buildLinks(),"
+ + " Filtering node = " + ain.getNodeId() + " @ depth = "
+ + ain.getNodeDepth());
+ }
+
+ }
+ }
+
+ }
+
+ /**
+ * Builds the flat node array from graph collection.
+ *
+ * @param nodeMap the node map
+ */
+ /*
+ * Recursive function to walk multi-graph nodes and children to build a folded resource target
+ * graph.
+ */
+ public void buildFlatNodeArrayFromGraphCollection(Map<String, ActiveInventoryNode> nodeMap) {
+
+ for (ActiveInventoryNode n : nodeMap.values()) {
+
+ if (n.getNodeDepth() <= VisualizationConfig.getConfig().getMaxSelfLinkTraversalDepth()) {
+
+ JsonNode jsonNode = new JsonNode(n);
+
+ if (this.isUriEnrichable(n.getSelfLink())) {
+ jsonNode.getNodeMeta().setEnrichableNode(true);
+ }
+
+ jsonNode.getNodeMeta().setClassName(visualizationConfig.getGeneralNodeClassName());
+
+ if (VisualizationConfig.getConfig().isVisualizationDebugEnabled()) {
+
+ NodeDebug nodeDebug = jsonNode.getNodeMeta().getNodeDebug();
+
+ if (nodeDebug != null) {
+ nodeDebug.setProcessingError(n.isProcessingErrorOccurred());
+ nodeDebug.setProcessingErrorCauses(n.getProcessingErrorCauses());
+ }
+ }
+ flatNodeArray.add(jsonNode);
+ } else {
+ if (LOG.isDebugEnabled()) {
+ LOG.debug(AaiUiMsgs.DEBUG_GENERIC,
+ "Filtering node from visualization: " + n.getNodeId() + " @ depth = "
+ + n.getNodeDepth());
+ }
+ }
+ }
+ }
+
+ /**
+ * Checks if is uri enrichable.
+ *
+ * @param uri the uri
+ * @return true, if is uri enrichable
+ */
+ private boolean isUriEnrichable(String uri) {
+ if (enrichableUriPrefixes != null) {
+ for (String prefix : enrichableUriPrefixes) {
+ if (uri.contains(prefix)) { // AAI-4089
+ return true;
+ }
+ }
+ }
+ return false;
+ }
+}
diff --git a/src/main/java/org/onap/aai/sparky/viewandinspect/servlet/SearchServlet.java b/src/main/java/org/onap/aai/sparky/viewandinspect/servlet/SearchServlet.java
new file mode 100644
index 0000000..d7e8720
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/viewandinspect/servlet/SearchServlet.java
@@ -0,0 +1,190 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.viewandinspect.servlet;
+
+import java.io.IOException;
+import java.io.PrintWriter;
+import java.util.HashMap;
+import java.util.Map;
+
+import javax.servlet.ServletException;
+import javax.servlet.http.HttpServlet;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+
+import org.json.JSONException;
+import org.json.JSONObject;
+import org.onap.aai.sparky.config.oxm.OxmModelLoader;
+import org.onap.aai.sparky.dal.elasticsearch.SearchAdapter;
+import org.onap.aai.sparky.dal.rest.OperationResult;
+import org.onap.aai.sparky.dal.sas.config.SearchServiceConfig;
+import org.onap.aai.sparky.logging.AaiUiMsgs;
+import org.onap.aai.sparky.search.VnfSearchService;
+import org.onap.aai.sparky.search.config.SuggestionConfig;
+import org.onap.aai.sparky.util.NodeUtils;
+import org.onap.aai.sparky.viewandinspect.services.SearchServiceWrapper;
+import org.onap.aai.cl.api.Logger;
+import org.onap.aai.cl.eelf.LoggerFactory;
+import org.onap.aai.cl.mdc.MdcContext;
+
+/**
+ * The Class SearchServlet.
+ */
+
+public class SearchServlet extends HttpServlet {
+
+ private static final long serialVersionUID = 1L;
+
+ private static final Logger LOG = LoggerFactory.getInstance().getLogger(SearchServlet.class);
+
+ private SearchServiceWrapper searchWrapper = null;
+
+ private static final String KEY_PAYLOAD = "payload";
+
+ /**
+ * Instantiates a new search servlet.
+ */
+ public SearchServlet() {
+ }
+
+ /*
+ * (non-Javadoc)
+ *
+ * @see javax.servlet.http.HttpServlet#doGet(javax.servlet.http.HttpServletRequest,
+ * javax.servlet.http.HttpServletResponse)
+ */
+ @Override
+ public void doGet(HttpServletRequest request, HttpServletResponse response)
+ throws ServletException, IOException {
+ doPost(request, response);
+ }
+
+ public void destroy() {
+ // TODO Auto-generated method stub
+ super.destroy();
+ }
+
+ public void init() throws ServletException {
+ super.init();
+ searchWrapper = new SearchServiceWrapper();
+ }
+
+ protected Map<String, String> getPayloadParams(JSONObject parameters) {
+ Map<String, String> payloadParams = new HashMap<String, String>();
+ try {
+ JSONObject payload = parameters.getJSONObject(KEY_PAYLOAD);
+ if (payload.length() > 0) {
+ for (String key : JSONObject.getNames(payload)) {
+ payloadParams.put(key, payload.getString(key));
+ }
+ }
+ } catch (JSONException exc) {
+ LOG.error(AaiUiMsgs.ERROR_PARSING_PARAMS, exc);
+ }
+ return payloadParams;
+ }
+
+ /*
+ * (non-Javadoc)
+ *
+ * @see javax.servlet.http.HttpServlet#doPost(javax.servlet.http.HttpServletRequest,
+ * javax.servlet.http.HttpServletResponse)
+ */
+ @Override
+ public void doPost(HttpServletRequest request, HttpServletResponse response)
+ throws ServletException, IOException {
+ String txnID = request.getHeader("X-TransactionId");
+ if (txnID == null) {
+ txnID = NodeUtils.getRandomTxnId();
+ }
+
+ String partnerName = request.getHeader("X-FromAppId");
+ if (partnerName == null) {
+ partnerName = "Browser";
+ }
+ MdcContext.initialize(txnID, "AAI_UI", "", partnerName, request.getRemoteAddr());
+ searchWrapper.doPost(request, response);
+ }
+
+ /**
+ * Generate json error response.
+ *
+ * @param message the message
+ * @return the string
+ */
+ /*
+ * This is the manual approach, however we could also create an object container for the error
+ * then use the Jackson ObjectWrite to dump the object to json instead. If it gets any more
+ * complicated we could do that approach so we don't have to manually trip over the JSON
+ * formatting.
+ */
+ protected String generateJsonErrorResponse(String message) {
+ return String.format("{ \"errorMessage\" : %s }", message);
+ }
+
+ /**
+ * Handle search servlet errors.
+ *
+ * @param errorMsg the error msg
+ * @param exc the exc
+ * @param response the response
+ * @throws IOException Signals that an I/O exception has occurred.
+ */
+ public void handleSearchServletErrors(String errorMsg, Exception exc,
+ HttpServletResponse response) throws IOException {
+
+ String errorLogMsg =
+ (exc == null ? errorMsg : errorMsg + ". Error:" + exc.getLocalizedMessage());
+
+ LOG.error(AaiUiMsgs.SEARCH_SERVLET_ERROR, errorLogMsg);
+
+ response.setContentType("application/json");
+ PrintWriter out = response.getWriter();
+ out.println(generateJsonErrorResponse(errorMsg));
+ out.close();
+ }
+
+
+ /**
+ * Sets the servlet response.
+ *
+ * @param response the response
+ * @param postPayload the post payload
+ *
+ * @throws IOException Signals that an I/O exception has occurred.
+ */
+ private void setServletResponse(HttpServletResponse response, String postPayload)
+ throws IOException {
+
+ if (postPayload != null) {
+ response.setContentType("application/json");
+ PrintWriter out = response.getWriter();
+ out.println(postPayload);
+ out.close();
+ }
+ }
+
+
+
+
+}
diff --git a/src/main/java/org/onap/aai/sparky/viewandinspect/servlet/VisualizationServlet.java b/src/main/java/org/onap/aai/sparky/viewandinspect/servlet/VisualizationServlet.java
new file mode 100644
index 0000000..f51eeac
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/viewandinspect/servlet/VisualizationServlet.java
@@ -0,0 +1,199 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.viewandinspect.servlet;
+
+import java.io.IOException;
+import java.io.PrintWriter;
+
+import javax.servlet.FilterConfig;
+import javax.servlet.ServletException;
+import javax.servlet.http.HttpServlet;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+
+import org.apache.commons.io.IOUtils;
+import org.onap.aai.sparky.config.oxm.OxmModelLoader;
+import org.onap.aai.sparky.dal.rest.OperationResult;
+import org.onap.aai.sparky.dal.servlet.ResettableStreamHttpServletRequest;
+import org.onap.aai.sparky.logging.AaiUiMsgs;
+import org.onap.aai.sparky.util.NodeUtils;
+import org.onap.aai.sparky.viewandinspect.entity.QueryRequest;
+import org.onap.aai.sparky.viewandinspect.services.VisualizationService;
+import org.onap.aai.cl.api.Logger;
+import org.onap.aai.cl.eelf.LoggerFactory;
+import org.onap.aai.cl.mdc.MdcContext;
+
+/**
+ * A dedicated servlet for handling Front-End Visualization Requests and performing feats of magic
+ * to execute the right model/type/config driven queries to build the D3 visualization output JSON
+ * back to the FE.
+ *
+ * @author DAVEA
+ *
+ */
+public class VisualizationServlet extends HttpServlet {
+
+ /**
+ *
+ */
+ private static final long serialVersionUID = 4678831934652478571L;
+ private static final Logger LOG =
+ LoggerFactory.getInstance().getLogger(VisualizationServlet.class);
+ private static final String VISUALIZATION_API_ENDPOINT = "prepareVisualization";
+ private final VisualizationService visualizationService;
+ /**
+ * Instantiates a new visualization servlet.
+ *
+ * @throws Exception the exception
+ */
+ public VisualizationServlet() throws Exception {
+ this.visualizationService = new VisualizationService(OxmModelLoader.getInstance());
+ }
+
+ /**
+ * Inits the.
+ *
+ * @param filterConfig the filter config
+ * @throws ServletException the servlet exception
+ */
+ public void init(FilterConfig filterConfig) throws ServletException {
+ LOG.debug(AaiUiMsgs.DEBUG_GENERIC, "init()");
+ }
+
+ /**
+ * Gets the request body.
+ *
+ * @param request the request
+ * @return the request body
+ */
+ private String getRequestBody(HttpServletRequest request) {
+
+ ResettableStreamHttpServletRequest requestWrapper =
+ new ResettableStreamHttpServletRequest(request);
+
+ String body = null;
+ try {
+ body = IOUtils.toString(requestWrapper.getRequestBody());
+ } catch (IOException exc) {
+ LOG.error(AaiUiMsgs.EXCEPTION_CAUGHT, "Trying to get body from request",
+ exc.getLocalizedMessage());
+ }
+
+ return body;
+ }
+
+ /*
+ * (non-Javadoc)
+ *
+ * @see javax.servlet.http.HttpServlet#doGet(javax.servlet.http.HttpServletRequest,
+ * javax.servlet.http.HttpServletResponse)
+ */
+ @Override
+ protected void doGet(HttpServletRequest request, HttpServletResponse response)
+ throws ServletException, IOException {
+ doPost(request, response);
+ }
+
+ /*
+ * (non-Javadoc)
+ *
+ * @see javax.servlet.http.HttpServlet#doPost(javax.servlet.http.HttpServletRequest,
+ * javax.servlet.http.HttpServletResponse)
+ */
+ @Override
+ protected void doPost(HttpServletRequest request, HttpServletResponse response)
+ throws ServletException, IOException {
+ String txnID = request.getHeader("X-TransactionId");
+ if (txnID == null) {
+ txnID = NodeUtils.getRandomTxnId();
+ }
+
+ String partnerName = request.getHeader("X-FromAppId");
+ if (partnerName == null) {
+ partnerName = "Browser";
+ }
+
+ MdcContext.initialize(txnID, "AAI-UI", "", partnerName, request.getRemoteAddr());
+
+ String postRequestBody = getRequestBody(request);
+
+ String requestUri = request.getRequestURI();
+ OperationResult operationResult = null;
+
+ /*
+ * For now we only have a single API call but there could be more in the future
+ */
+ if (requestUri.endsWith(VISUALIZATION_API_ENDPOINT)) {
+
+ /*
+ * Work our magic and determine the best way to interrogate AAI to get the stuff we are
+ * interested in. Perhaps it should be an edge-tag-query or perhaps it is a straight up
+ * derived self-link query.
+ */
+
+ /*
+ * Map request body to an interpreted API PoJo object
+ */
+ QueryRequest queryRequest = visualizationService.analyzeQueryRequestBody(postRequestBody);
+
+ if (queryRequest != null) {
+ operationResult = visualizationService.buildVisualizationUsingGenericQuery(queryRequest);
+ } else {
+ LOG.error(AaiUiMsgs.FAILED_TO_ANALYZE,
+ String.format("Failed to analyze post request query body = '%s'", postRequestBody));
+
+ operationResult = new OperationResult();
+ operationResult.setResult(500,
+ String.format("Failed to analyze post request query body = '%s'", postRequestBody));
+
+ }
+
+ } else {
+ // unhandled type
+ LOG.error(AaiUiMsgs.UNKNOWN_SERVER_ERROR, "Unhandled requestUri - " + requestUri);
+ operationResult = new OperationResult();
+ operationResult.setResult(500, "Unknown Server Error: Unhandled requestUri = " + requestUri);
+ }
+
+ PrintWriter out = response.getWriter();
+ response.addHeader("Content-Type", "application/xml");
+
+ response.setStatus(operationResult.getResultCode());
+
+ if (operationResult.getResultCode() == 200) {
+ response.setContentLength(operationResult.getResult().length());
+ out.print(operationResult.getResult());
+ out.print("\n");
+ } else {
+ response.setContentLength(operationResult.getResult().length());
+ out.print(operationResult.getResult());
+ out.print("\n");
+ }
+ }
+
+ @Override
+ public void destroy() {
+ super.destroy();
+ visualizationService.shutdown();
+ }
+}
diff --git a/src/main/java/org/onap/aai/sparky/viewandinspect/task/CollectNodeSelfLinkTask.java b/src/main/java/org/onap/aai/sparky/viewandinspect/task/CollectNodeSelfLinkTask.java
new file mode 100644
index 0000000..1317948
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/viewandinspect/task/CollectNodeSelfLinkTask.java
@@ -0,0 +1,57 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.viewandinspect.task;
+
+import java.util.function.Supplier;
+
+import org.onap.aai.sparky.dal.aai.ActiveInventoryDataProvider;
+import org.onap.aai.sparky.dal.rest.OperationResult;
+
+/**
+ * The Class CollectNodeSelfLinkTask.
+ */
+public class CollectNodeSelfLinkTask implements Supplier<OperationResult> {
+
+ private String selfLink;
+ private ActiveInventoryDataProvider aaiProvider;
+
+ /**
+ * Instantiates a new collect node self link task.
+ *
+ * @param selfLink the self link
+ * @param aaiProvider the aai provider
+ */
+ public CollectNodeSelfLinkTask(String selfLink, ActiveInventoryDataProvider aaiProvider) {
+ this.selfLink = selfLink;
+ this.aaiProvider = aaiProvider;
+ }
+
+ /* (non-Javadoc)
+ * @see java.util.function.Supplier#get()
+ */
+ @Override
+ public OperationResult get() {
+ return aaiProvider.queryActiveInventoryWithRetries(selfLink, "application/json", 5);
+ }
+
+}
diff --git a/src/main/java/org/onap/aai/sparky/viewandinspect/task/PerformNodeSelfLinkProcessingTask.java b/src/main/java/org/onap/aai/sparky/viewandinspect/task/PerformNodeSelfLinkProcessingTask.java
new file mode 100644
index 0000000..54d4d6a
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/viewandinspect/task/PerformNodeSelfLinkProcessingTask.java
@@ -0,0 +1,119 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.viewandinspect.task;
+
+import java.util.Map;
+import java.util.function.Supplier;
+
+import org.onap.aai.sparky.dal.aai.ActiveInventoryDataProvider;
+import org.onap.aai.sparky.dal.aai.config.ActiveInventoryConfig;
+import org.onap.aai.sparky.dal.rest.OperationResult;
+import org.onap.aai.sparky.logging.AaiUiMsgs;
+import org.onap.aai.sparky.viewandinspect.entity.NodeProcessingTransaction;
+import org.onap.aai.cl.api.Logger;
+import org.onap.aai.cl.eelf.LoggerFactory;
+import org.slf4j.MDC;
+
+/**
+ * The Class PerformNodeSelfLinkProcessingTask.
+ */
+public class PerformNodeSelfLinkProcessingTask implements Supplier<NodeProcessingTransaction> {
+
+ private static final Logger logger =
+ LoggerFactory.getInstance().getLogger(PerformNodeSelfLinkProcessingTask.class);
+
+ private NodeProcessingTransaction txn;
+ private ActiveInventoryDataProvider aaiProvider;
+ private Map<String, String> contextMap;
+ private ActiveInventoryConfig aaiConfig;
+
+ /**
+ * Instantiates a new perform node self link processing task.
+ *
+ * @param txn the txn
+ * @param requestParameters the request parameters
+ * @param aaiProvider the aai provider
+ */
+ public PerformNodeSelfLinkProcessingTask(NodeProcessingTransaction txn, String requestParameters,
+ ActiveInventoryDataProvider aaiProvider, ActiveInventoryConfig aaiConfig) {
+ this.aaiProvider = aaiProvider;
+ this.txn = txn;
+ this.contextMap = MDC.getCopyOfContextMap();
+ this.aaiConfig = aaiConfig;
+ }
+
+ /* (non-Javadoc)
+ * @see java.util.function.Supplier#get()
+ */
+ @Override
+ public NodeProcessingTransaction get() {
+ MDC.setContextMap(contextMap);
+ OperationResult opResult = new OperationResult();
+ String link = txn.getSelfLink();
+ if (link == null) {
+ opResult.setResult(500, "Aborting self-link processing because self link is null");
+ txn.setOpResult(opResult);
+ return txn;
+ }
+ /**
+ * Rebuild the self link:
+ *
+ * <li>build the base url with the configured scheme + authority (server:port)
+ * <li>recombine baseUrl + originalEncodedLink + queryStringParameters
+ *
+ */
+
+ final String urlSchemeAndAuthority = aaiConfig.repairSelfLink("");
+
+ String parameters = txn.getRequestParameters();
+ link = urlSchemeAndAuthority + link;
+
+ if (parameters != null) {
+ link += parameters;
+ }
+
+
+
+ if (logger.isDebugEnabled()) {
+ logger.debug(AaiUiMsgs.DEBUG_GENERIC, "Collecting " + link);
+ }
+
+ try {
+ opResult = aaiProvider.queryActiveInventoryWithRetries(link, "application/json",
+ ActiveInventoryConfig.getConfig().getAaiRestConfig().getNumRequestRetries());
+ } catch (Exception exc) {
+ opResult = new OperationResult();
+ opResult.setResult(500, "Querying AAI with retry failed due to an exception.");
+ logger.error(AaiUiMsgs.ERROR_AAI_QUERY_WITH_RETRY, exc.getMessage());
+ }
+
+ if (logger.isDebugEnabled()) {
+ logger.debug(AaiUiMsgs.DEBUG_GENERIC, "Operation result = " + opResult.toString());
+ }
+
+ txn.setOpResult(opResult);
+ return txn;
+
+ }
+
+}
diff --git a/src/main/java/org/onap/aai/sparky/viewandinspect/task/PerformSelfLinkDeterminationTask.java b/src/main/java/org/onap/aai/sparky/viewandinspect/task/PerformSelfLinkDeterminationTask.java
new file mode 100644
index 0000000..3433bbd
--- /dev/null
+++ b/src/main/java/org/onap/aai/sparky/viewandinspect/task/PerformSelfLinkDeterminationTask.java
@@ -0,0 +1,94 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.sparky.viewandinspect.task;
+
+import java.util.Map;
+import java.util.function.Supplier;
+
+import org.onap.aai.sparky.dal.aai.ActiveInventoryDataProvider;
+import org.onap.aai.sparky.dal.aai.config.ActiveInventoryConfig;
+import org.onap.aai.sparky.dal.rest.OperationResult;
+import org.onap.aai.sparky.logging.AaiUiMsgs;
+import org.onap.aai.sparky.viewandinspect.entity.SelfLinkDeterminationTransaction;
+import org.onap.aai.cl.api.Logger;
+import org.onap.aai.cl.eelf.LoggerFactory;
+import org.slf4j.MDC;
+
+public class PerformSelfLinkDeterminationTask implements Supplier<SelfLinkDeterminationTransaction> {
+
+ private static final Logger logger =
+ LoggerFactory.getInstance().getLogger(PerformSelfLinkDeterminationTask.class);
+
+ private SelfLinkDeterminationTransaction txn;
+ private ActiveInventoryDataProvider aaiProvider;
+ private Map<String, String> contextMap;
+
+
+ /**
+ * Instantiates a new perform node self link processing task.
+ *
+ * @param txn the txn
+ * @param requestParameters the request parameters
+ * @param aaiProvider the aai provider
+ */
+ public PerformSelfLinkDeterminationTask(SelfLinkDeterminationTransaction txn, String requestParameters,
+ ActiveInventoryDataProvider aaiProvider) {
+
+ this.aaiProvider = aaiProvider;
+ this.txn = txn;
+ this.contextMap = MDC.getCopyOfContextMap();
+ }
+
+ /* (non-Javadoc)
+ * @see java.util.function.Supplier#get()
+ */
+ @Override
+ public SelfLinkDeterminationTransaction get() {
+ MDC.setContextMap(contextMap);
+ if (txn.getQueryString() == null) {
+ OperationResult opResult = new OperationResult();
+ opResult.setResult(500, "Aborting self-link determination because self link query is null.");
+ txn.setOpResult(opResult);
+ return txn;
+ }
+
+ OperationResult opResult = null;
+ try {
+ opResult = aaiProvider.queryActiveInventoryWithRetries(txn.getQueryString(), "application/json",
+ ActiveInventoryConfig.getConfig().getAaiRestConfig().getNumRequestRetries());
+ } catch (Exception exc) {
+ opResult = new OperationResult();
+ opResult.setResult(500, "Querying AAI with retry failed due to an exception.");
+ logger.error(AaiUiMsgs.ERROR_AAI_QUERY_WITH_RETRY, exc.getMessage());
+ }
+
+ if (logger.isDebugEnabled()) {
+ logger.debug("Operation result = " + opResult.toString());
+ }
+
+ txn.setOpResult(opResult);
+ return txn;
+
+ }
+
+} \ No newline at end of file