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authorIttay Stern <ittay.stern@att.com>2020-02-12 12:28:59 +0200
committerIttay Stern <ittay.stern@att.com>2020-02-20 15:09:01 +0200
commitd6eedb1f342ac32c8339b553848267e443410d57 (patch)
treeb029af0b321d24ac53e616e72fdc19f8fe9d9f47 /vid-app-common/src/main
parenta5ba6b59e4fc84b6aeae456c1860fcf7517e99cf (diff)
Topology tree: extract AAITreeNodesEnricher out of AAIServiceTree
Issue-ID: VID-771 Change-Id: I138a89b7b2f00e6e603ff26addefc494aeb019b0 Signed-off-by: Ittay Stern <ittay.stern@att.com>
Diffstat (limited to 'vid-app-common/src/main')
-rw-r--r--vid-app-common/src/main/java/org/onap/vid/services/AAIServiceTree.java96
-rw-r--r--vid-app-common/src/main/java/org/onap/vid/services/AAITreeNodesEnricher.java117
2 files changed, 129 insertions, 84 deletions
diff --git a/vid-app-common/src/main/java/org/onap/vid/services/AAIServiceTree.java b/vid-app-common/src/main/java/org/onap/vid/services/AAIServiceTree.java
index 7b0e5f56f..579fd09cb 100644
--- a/vid-app-common/src/main/java/org/onap/vid/services/AAIServiceTree.java
+++ b/vid-app-common/src/main/java/org/onap/vid/services/AAIServiceTree.java
@@ -21,29 +21,18 @@
package org.onap.vid.services;
import static java.util.Comparator.comparing;
-import static java.util.stream.Collectors.toSet;
import static org.apache.commons.lang3.ObjectUtils.defaultIfNull;
-import static org.onap.vid.utils.KotlinUtilsKt.JACKSON_OBJECT_MAPPER;
-import com.fasterxml.jackson.databind.JsonNode;
-import com.google.common.collect.ImmutableList;
-import java.util.Collection;
-import java.util.HashMap;
import java.util.List;
-import java.util.Map;
import java.util.Objects;
-import java.util.Set;
import java.util.concurrent.ConcurrentSkipListSet;
import java.util.concurrent.ExecutorService;
import java.util.stream.Collectors;
import java.util.stream.Stream;
import javax.inject.Inject;
-import javax.ws.rs.core.Response;
import org.onap.portalsdk.core.logging.logic.EELFLoggerDelegate;
-import org.onap.vid.aai.AaiClientInterface;
import org.onap.vid.aai.util.AAITreeConverter;
import org.onap.vid.asdc.AsdcCatalogException;
-import org.onap.vid.asdc.parser.ServiceModelInflator;
import org.onap.vid.exceptions.GenericUncheckedException;
import org.onap.vid.model.ServiceModel;
import org.onap.vid.model.aaiTree.AAITreeNode;
@@ -57,15 +46,9 @@ import org.springframework.stereotype.Component;
public class AAIServiceTree {
private final AAITreeNodeBuilder aaiTreeNodeBuilder;
-
+ private final AAITreeNodesEnricher aaiTreeNodesEnricher;
private final AAITreeConverter aaiTreeConverter;
-
- private final AaiClientInterface aaiClient;
-
private final VidService sdcService;
-
- private final ServiceModelInflator serviceModelInflator;
-
private final ExecutorService executorService;
private static final EELFLoggerDelegate LOGGER = EELFLoggerDelegate.getLogger(AAIServiceTree.class);
@@ -89,14 +72,17 @@ public class AAIServiceTree {
}
@Inject
- public AAIServiceTree(AaiClientInterface aaiClient, AAITreeNodeBuilder aaiTreeNodeBuilder,
- AAITreeConverter aaiTreeConverter, VidService sdcService,
- ServiceModelInflator serviceModelInflator, ExecutorService executorService) {
- this.aaiClient = aaiClient;
+ public AAIServiceTree(
+ AAITreeNodeBuilder aaiTreeNodeBuilder,
+ AAITreeNodesEnricher aaiTreeNodesEnricher,
+ AAITreeConverter aaiTreeConverter,
+ VidService sdcService,
+ ExecutorService executorService
+ ) {
this.aaiTreeNodeBuilder = aaiTreeNodeBuilder;
+ this.aaiTreeNodesEnricher = aaiTreeNodesEnricher;
this.aaiTreeConverter = aaiTreeConverter;
this.sdcService = sdcService;
- this.serviceModelInflator = serviceModelInflator;
this.executorService = executorService;
}
@@ -116,7 +102,7 @@ public class AAIServiceTree {
List<AAITreeNode> aaiTreeNodes = fetchAAITree(url, payload, method, pathsToSearch, nodesAccumulator);
if (enrichWithModelVersion) {
- enrichNodesWithModelVersionAndModelName(nodesAccumulator);
+ aaiTreeNodesEnricher.enrichNodesWithModelVersionAndModelName(nodesAccumulator);
}
return aaiTreeNodes;
@@ -134,12 +120,12 @@ public class AAIServiceTree {
AAITreeNode aaiTree = fetchAAITree(getURL, null, HttpMethod.GET, AAI_TREE_PATHS, nodesAccumulator).get(0);
//Populate nodes with model-name & model-version (from aai)
- enrichNodesWithModelVersionAndModelName(nodesAccumulator);
+ aaiTreeNodesEnricher.enrichNodesWithModelVersionAndModelName(nodesAccumulator);
final ServiceModel serviceModel = getServiceModel(aaiTree.getModelVersionId());
//Populate nodes with model-customization-name (from sdc model)
- enrichNodesWithModelCustomizationName(nodesAccumulator, serviceModel);
+ aaiTreeNodesEnricher.enrichNodesWithModelCustomizationName(nodesAccumulator, serviceModel);
return aaiTreeConverter.convertTreeToUIModel(aaiTree, globalCustomerId, serviceType, getInstantiationType(serviceModel), getInstanceRole(serviceModel), getInstanceType(serviceModel));
}
@@ -187,64 +173,6 @@ public class AAIServiceTree {
} catch (AsdcCatalogException e) {
throw new GenericUncheckedException("Exception while loading model version '" + modelVersionId + "'", e);
}
-
- }
-
- void enrichNodesWithModelCustomizationName(Collection<AAITreeNode> nodes, ServiceModel serviceModel) {
- final Map<String, ServiceModelInflator.Names> customizationNameByVersionId = serviceModelInflator.toNamesByVersionId(serviceModel);
-
- nodes.forEach(node -> {
- final ServiceModelInflator.Names names = customizationNameByVersionId.get(node.getModelVersionId());
- if (names != null) {
- node.setKeyInModel(names.getModelKey());
- node.setModelCustomizationName(names.getModelCustomizationName());
- }
- });
- }
-
-
- private void enrichNodesWithModelVersionAndModelName(Collection<AAITreeNode> nodes) {
-
- Collection<String> invariantIDs = getModelInvariantIds(nodes);
-
- Map<String, String> modelVersionByModelVersionId = new HashMap<>();
- Map<String, String> modelNameByModelVersionId = new HashMap<>();
-
- JsonNode models = getModels(aaiClient, invariantIDs);
- if (models!=null) {
- for (JsonNode model : models) {
- JsonNode modelVersions = model.get("model-vers").get("model-ver");
- for (JsonNode modelVersion : modelVersions) {
- final String modelVersionId = modelVersion.get("model-version-id").asText();
- modelVersionByModelVersionId.put(modelVersionId, modelVersion.get("model-version").asText());
- modelNameByModelVersionId.put(modelVersionId, modelVersion.get("model-name").asText());
- }
- }
- }
-
- nodes.forEach(node -> {
- node.setModelVersion(modelVersionByModelVersionId.get(node.getModelVersionId()));
- node.setModelName(modelNameByModelVersionId.get(node.getModelVersionId()));
- });
-
- }
-
- private JsonNode getModels(AaiClientInterface aaiClient, Collection<String> invariantIDs) {
- Response response = aaiClient.getVersionByInvariantId(ImmutableList.copyOf(invariantIDs));
- try {
- JsonNode responseJson = JACKSON_OBJECT_MAPPER.readTree(response.readEntity(String.class));
- return responseJson.get("model");
- } catch (Exception e) {
- LOGGER.error(EELFLoggerDelegate.errorLogger, "Failed to getVersionByInvariantId from A&AI", e);
- }
- return JACKSON_OBJECT_MAPPER.createObjectNode();
- }
-
- private Set<String> getModelInvariantIds(Collection<AAITreeNode> nodes) {
- return nodes.stream()
- .map(AAITreeNode::getModelInvariantId)
- .filter(Objects::nonNull)
- .collect(toSet());
}
public static class AaiRelationship {
diff --git a/vid-app-common/src/main/java/org/onap/vid/services/AAITreeNodesEnricher.java b/vid-app-common/src/main/java/org/onap/vid/services/AAITreeNodesEnricher.java
new file mode 100644
index 000000000..e1e35cbec
--- /dev/null
+++ b/vid-app-common/src/main/java/org/onap/vid/services/AAITreeNodesEnricher.java
@@ -0,0 +1,117 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * VID
+ * ================================================================================
+ * Copyright (C) 2017 - 2020 AT&T Intellectual Property. All rights reserved.
+ * ================================================================================
+ * 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=========================================================
+ */
+
+package org.onap.vid.services;
+
+import static java.util.stream.Collectors.toSet;
+import static org.onap.vid.utils.KotlinUtilsKt.JACKSON_OBJECT_MAPPER;
+
+import com.fasterxml.jackson.databind.JsonNode;
+import com.google.common.collect.ImmutableList;
+import java.util.Collection;
+import java.util.HashMap;
+import java.util.Map;
+import java.util.Objects;
+import java.util.Set;
+import javax.inject.Inject;
+import javax.ws.rs.core.Response;
+import org.onap.portalsdk.core.logging.logic.EELFLoggerDelegate;
+import org.onap.vid.aai.AaiClientInterface;
+import org.onap.vid.asdc.parser.ServiceModelInflator;
+import org.onap.vid.asdc.parser.ServiceModelInflator.Names;
+import org.onap.vid.model.ServiceModel;
+import org.onap.vid.model.aaiTree.AAITreeNode;
+import org.springframework.stereotype.Component;
+
+@Component
+public class AAITreeNodesEnricher {
+
+ private final AaiClientInterface aaiClient;
+
+ private final ServiceModelInflator serviceModelInflator;
+
+ private static final EELFLoggerDelegate LOGGER = EELFLoggerDelegate.getLogger(AAITreeNodesEnricher.class);
+
+ @Inject
+ public AAITreeNodesEnricher(
+ AaiClientInterface aaiClient,
+ ServiceModelInflator serviceModelInflator
+ ) {
+ this.aaiClient = aaiClient;
+ this.serviceModelInflator = serviceModelInflator;
+ }
+
+ void enrichNodesWithModelCustomizationName(Collection<AAITreeNode> nodes, ServiceModel serviceModel) {
+ final Map<String, Names> customizationNameByVersionId = serviceModelInflator.toNamesByVersionId(serviceModel);
+
+ nodes.forEach(node -> {
+ final Names names = customizationNameByVersionId.get(node.getModelVersionId());
+ if (names != null) {
+ node.setKeyInModel(names.getModelKey());
+ node.setModelCustomizationName(names.getModelCustomizationName());
+ }
+ });
+ }
+
+ public void enrichNodesWithModelVersionAndModelName(Collection<AAITreeNode> nodes) {
+
+ Collection<String> invariantIDs = getModelInvariantIds(nodes);
+
+ Map<String, String> modelVersionByModelVersionId = new HashMap<>();
+ Map<String, String> modelNameByModelVersionId = new HashMap<>();
+
+ JsonNode models = getModels(aaiClient, invariantIDs);
+ if (models!=null) {
+ for (JsonNode model : models) {
+ JsonNode modelVersions = model.get("model-vers").get("model-ver");
+ for (JsonNode modelVersion : modelVersions) {
+ final String modelVersionId = modelVersion.get("model-version-id").asText();
+ modelVersionByModelVersionId.put(modelVersionId, modelVersion.get("model-version").asText());
+ modelNameByModelVersionId.put(modelVersionId, modelVersion.get("model-name").asText());
+ }
+ }
+ }
+
+ nodes.forEach(node -> {
+ node.setModelVersion(modelVersionByModelVersionId.get(node.getModelVersionId()));
+ node.setModelName(modelNameByModelVersionId.get(node.getModelVersionId()));
+ });
+
+ }
+
+ private JsonNode getModels(AaiClientInterface aaiClient, Collection<String> invariantIDs) {
+ Response response = aaiClient.getVersionByInvariantId(ImmutableList.copyOf(invariantIDs));
+ try {
+ JsonNode responseJson = JACKSON_OBJECT_MAPPER.readTree(response.readEntity(String.class));
+ return responseJson.get("model");
+ } catch (Exception e) {
+ LOGGER.error(EELFLoggerDelegate.errorLogger, "Failed to getVersionByInvariantId from A&AI", e);
+ }
+ return JACKSON_OBJECT_MAPPER.createObjectNode();
+ }
+
+ private Set<String> getModelInvariantIds(Collection<AAITreeNode> nodes) {
+ return nodes.stream()
+ .map(AAITreeNode::getModelInvariantId)
+ .filter(Objects::nonNull)
+ .collect(toSet());
+ }
+
+}