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-rw-r--r--ms/controllerblueprints/modules/service/src/main/java/org/onap/ccsdk/apps/controllerblueprints/service/DataBaseInitService.java648
1 files changed, 325 insertions, 323 deletions
diff --git a/ms/controllerblueprints/modules/service/src/main/java/org/onap/ccsdk/apps/controllerblueprints/service/DataBaseInitService.java b/ms/controllerblueprints/modules/service/src/main/java/org/onap/ccsdk/apps/controllerblueprints/service/DataBaseInitService.java
index a1a9b9ca6..74faa4df1 100644
--- a/ms/controllerblueprints/modules/service/src/main/java/org/onap/ccsdk/apps/controllerblueprints/service/DataBaseInitService.java
+++ b/ms/controllerblueprints/modules/service/src/main/java/org/onap/ccsdk/apps/controllerblueprints/service/DataBaseInitService.java
@@ -1,323 +1,325 @@
-/*
- * Copyright © 2017-2018 AT&T Intellectual Property.
- * Modifications Copyright © 2018 IBM.
- *
- * 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.
- */
-
-package org.onap.ccsdk.apps.controllerblueprints.service;
-
-import com.google.common.base.Preconditions;
-import org.apache.commons.collections.CollectionUtils;
-import org.apache.commons.io.IOUtils;
-import org.apache.commons.lang3.StringUtils;
-import org.apache.commons.lang3.text.StrBuilder;
-import org.jetbrains.annotations.NotNull;
-import org.onap.ccsdk.apps.controllerblueprints.core.BluePrintConstants;
-import org.onap.ccsdk.apps.controllerblueprints.core.BluePrintException;
-import org.onap.ccsdk.apps.controllerblueprints.core.data.ArtifactType;
-import org.onap.ccsdk.apps.controllerblueprints.core.data.DataType;
-import org.onap.ccsdk.apps.controllerblueprints.core.data.NodeType;
-import org.onap.ccsdk.apps.controllerblueprints.core.utils.JacksonUtils;
-import org.onap.ccsdk.apps.controllerblueprints.resource.dict.ResourceDefinition;
-import org.onap.ccsdk.apps.controllerblueprints.service.domain.ConfigModel;
-import org.onap.ccsdk.apps.controllerblueprints.service.domain.ModelType;
-import org.onap.ccsdk.apps.controllerblueprints.service.domain.ResourceDictionary;
-import org.onap.ccsdk.apps.controllerblueprints.service.utils.ConfigModelUtils;
-import com.att.eelf.configuration.EELFLogger;
-import com.att.eelf.configuration.EELFManager;
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.beans.factory.annotation.Value;
-import org.springframework.boot.autoconfigure.condition.ConditionalOnProperty;
-import org.springframework.boot.context.event.ApplicationReadyEvent;
-import org.springframework.context.event.EventListener;
-import org.springframework.core.io.Resource;
-import org.springframework.core.io.support.ResourcePatternResolver;
-import org.springframework.stereotype.Component;
-import java.io.IOException;
-import java.nio.charset.Charset;
-import java.util.List;
-
-/**
- * DataBaseInitService.java Purpose: Provide DataBaseInitService Service
- *
- * @author Brinda Santh
- * @version 1.0
- */
-
-@Component
-@ConditionalOnProperty(name = "blueprints.load.initial-data", havingValue = "true")
-public class DataBaseInitService {
-
- private static EELFLogger log = EELFManager.getInstance().getLogger(DataBaseInitService.class);
- private ModelTypeService modelTypeService;
- private ResourceDictionaryService resourceDictionaryService;
- private ConfigModelService configModelService;
- private String updateBySystem = "System";
-
- @Value("${load.dataTypePath}")
- private String dataTypePath;
- @Value("${load.nodeTypePath}")
- private String nodeTypePath;
- @Value("${load.artifactTypePath}")
- private String artifactTypePath;
- @Value("${load.resourceDictionaryPath}")
- private String resourceDictionaryPath;
- @Value("${load.blueprintsPath}")
- private String bluePrintsPath;
-
- @Autowired
- private ResourcePatternResolver resourceLoader;
-
- /**
- * This is a DataBaseInitService, used to load the initial data
- *
- * @param modelTypeService modelTypeService
- * @param resourceDictionaryService resourceDictionaryService
- * @param configModelService configModelService
- */
- public DataBaseInitService(ModelTypeService modelTypeService, ResourceDictionaryService resourceDictionaryService,
- ConfigModelService configModelService) {
- this.modelTypeService = modelTypeService;
- this.resourceDictionaryService = resourceDictionaryService;
- this.configModelService = configModelService;
- log.info("DataBaseInitService started...");
-
- }
-
- @SuppressWarnings("unused")
- @EventListener(ApplicationReadyEvent.class)
- private void initDatabase() {
- log.info("loading dataTypePath from DIR : {}", dataTypePath);
- log.info("loading nodeTypePath from DIR : {}", nodeTypePath);
- log.info("loading artifactTypePath from DIR : {}", artifactTypePath);
- log.info("loading resourceDictionaryPath from DIR : {}", resourceDictionaryPath);
- log.info("loading bluePrintsPath from DIR : {}", bluePrintsPath);
-
- loadModelType();
- loadResourceDictionary();
- }
-
- private void loadModelType() {
- log.info(" *************************** loadModelType **********************");
- try {
- Resource[] dataTypefiles = getPathResources(dataTypePath, ".json");
- StrBuilder errorBuilder = new StrBuilder();
- for (Resource file : dataTypefiles) {
- if (file != null) {
- loadDataType(file, errorBuilder);
- }
- }
-
- Resource[] nodeTypefiles = getPathResources(nodeTypePath, ".json");
- for (Resource file : nodeTypefiles) {
- if (file != null) {
- loadNodeType(file, errorBuilder);
- }
- }
-
-
- Resource[] artifactTypefiles = getPathResources(artifactTypePath, ".json");
-
- for (Resource file : artifactTypefiles) {
- if (file != null) {
- loadArtifactType(file, errorBuilder);
- }
- }
-
-
- if (!errorBuilder.isEmpty()) {
- log.error(errorBuilder.toString());
- }
- } catch (Exception e) {
- log.error("Failed in Data type loading", e);
- }
- }
-
- private void loadResourceDictionary() {
- log.info(
- " *************************** loadResourceDictionary **********************");
- try {
- Resource[] dataTypefiles = getPathResources(resourceDictionaryPath, ".json");
-
- StrBuilder errorBuilder = new StrBuilder();
- String fileName;
- for (Resource file : dataTypefiles) {
- try {
- fileName = file.getFilename();
- log.trace("Loading : {}", fileName);
- String definitionContent = getResourceContent(file);
- ResourceDefinition resourceDefinition =
- JacksonUtils.readValue(definitionContent, ResourceDefinition.class);
- if (resourceDefinition != null) {
- Preconditions.checkNotNull(resourceDefinition.getProperty(), "Failed to get Property Definition");
- ResourceDictionary resourceDictionary = new ResourceDictionary();
- resourceDictionary.setName(resourceDefinition.getName());
- resourceDictionary.setDefinition(resourceDefinition);
-
- Preconditions.checkNotNull(resourceDefinition.getProperty(), "Property field is missing");
- resourceDictionary.setDescription(resourceDefinition.getProperty().getDescription());
- resourceDictionary.setDataType(resourceDefinition.getProperty().getType());
- if(resourceDefinition.getProperty().getEntrySchema() != null){
- resourceDictionary.setEntrySchema(resourceDefinition.getProperty().getEntrySchema().getType());
- }
- resourceDictionary.setUpdatedBy(resourceDefinition.getUpdatedBy());
- if (StringUtils.isBlank(resourceDefinition.getTags())) {
- resourceDictionary.setTags(
- resourceDefinition.getName() + ", " + resourceDefinition.getUpdatedBy()
- + ", " + resourceDefinition.getUpdatedBy());
-
- } else {
- resourceDictionary.setTags(resourceDefinition.getTags());
- }
- resourceDictionaryService.saveResourceDictionary(resourceDictionary);
-
- log.trace(" Loaded successfully : {}", file.getFilename());
- } else {
- throw new BluePrintException("couldn't get dictionary from content information");
- }
- } catch (Exception e) {
- log.error("Exception", e);
- errorBuilder.appendln("Dictionary loading Errors : " + file.getFilename() + ":" + e.getMessage());
- }
- }
- if (!errorBuilder.isEmpty()) {
- log.error(errorBuilder.toString());
- }
-
-
- } catch (Exception e) {
- log.error(
- "Failed in Resource dictionary loading", e);
- }
- }
-
- private void loadBlueprints() {
- log.info("*************************** loadServiceTemplate **********************");
- try {
- List<String> serviceTemplateDirs = ConfigModelUtils.getBlueprintNames(bluePrintsPath);
- if (CollectionUtils.isNotEmpty(serviceTemplateDirs)) {
- StrBuilder errorBuilder = new StrBuilder();
- for (String fileName : serviceTemplateDirs) {
- try {
- String bluePrintPath = this.bluePrintsPath.concat("/").concat(fileName);
- log.debug("***** Loading service template : {}", bluePrintPath);
- ConfigModel configModel = ConfigModelUtils.getConfigModel(bluePrintPath);
-
- configModel = this.configModelService.saveConfigModel(configModel);
-
- log.info("Publishing : {}", configModel.getId());
-
- this.configModelService.publishConfigModel(configModel.getId());
-
- log.info("Loaded service template successfully: {}", fileName);
-
- } catch (Exception e) {
- log.error("Exception", e);
- errorBuilder.appendln("load config model " + fileName + " error : " + e.getMessage());
- }
- }
-
- if (!errorBuilder.isEmpty()) {
- log.error(errorBuilder.toString());
- }
- }
- } catch (Exception e) {
- log.error("Failed in Service Template loading", e);
- }
- }
-
- private void loadNodeType(Resource file, StrBuilder errorBuilder) {
- try {
- log.trace("Loading Node Type : {}", file.getFilename());
- String nodeKey = file.getFilename().replace(".json", "");
- String definitionContent = getResourceContent(file);
- NodeType nodeType = JacksonUtils.readValue(definitionContent, NodeType.class);
- Preconditions.checkNotNull(nodeType, String.format("failed to get node type from file : %s", file.getFilename()));
- ModelType modelType = new ModelType();
- modelType.setDefinitionType(BluePrintConstants.MODEL_DEFINITION_TYPE_NODE_TYPE);
- modelType.setDerivedFrom(nodeType.getDerivedFrom());
- modelType.setDescription(nodeType.getDescription());
- modelType.setDefinition(JacksonUtils.jsonNode(definitionContent));
- modelType.setModelName(nodeKey);
- modelType.setVersion(nodeType.getVersion());
- modelType.setUpdatedBy(updateBySystem);
- modelType.setTags(nodeKey + "," + BluePrintConstants.MODEL_DEFINITION_TYPE_NODE_TYPE + ","
- + nodeType.getDerivedFrom());
- modelTypeService.saveModel(modelType);
- log.trace("Loaded Node Type successfully : {}", file.getFilename());
- } catch (Exception e) {
- log.error("Exception", e);
- errorBuilder.appendln("Node type loading error : " + file.getFilename() + ":" + e.getMessage());
- }
- }
-
- private void loadDataType(@NotNull Resource file, StrBuilder errorBuilder) {
- try {
- log.trace("Loading Data Type: {}", file.getFilename());
- String dataKey = file.getFilename().replace(".json", "");
- String definitionContent = getResourceContent(file);
- DataType dataType = JacksonUtils.readValue(definitionContent, DataType.class);
- Preconditions.checkNotNull(dataType, String.format("failed to get data type from file : %s", file.getFilename()));
- ModelType modelType = new ModelType();
- modelType.setDefinitionType(BluePrintConstants.MODEL_DEFINITION_TYPE_DATA_TYPE);
- modelType.setDerivedFrom(dataType.getDerivedFrom());
- modelType.setDescription(dataType.getDescription());
- modelType.setDefinition(JacksonUtils.jsonNode(definitionContent));
- modelType.setModelName(dataKey);
- modelType.setVersion(dataType.getVersion());
- modelType.setUpdatedBy(updateBySystem);
- modelType.setTags(dataKey + "," + dataType.getDerivedFrom() + ","
- + BluePrintConstants.MODEL_DEFINITION_TYPE_DATA_TYPE);
- modelTypeService.saveModel(modelType);
- log.trace(" Loaded Data Type successfully : {}", file.getFilename());
- } catch (Exception e) {
- log.error("Exception", e);
- errorBuilder.appendln("Data type loading error : " + file.getFilename() + ":" + e.getMessage());
- }
- }
-
- private void loadArtifactType(Resource file, StrBuilder errorBuilder) {
- try {
- log.trace("Loading Artifact Type: {}", file.getFilename());
- String dataKey = file.getFilename().replace(".json", "");
- String definitionContent = getResourceContent(file);
- ArtifactType artifactType = JacksonUtils.readValue(definitionContent, ArtifactType.class);
- Preconditions.checkNotNull(artifactType, String.format("failed to get artifact type from file : %s", file.getFilename()));
- ModelType modelType = new ModelType();
- modelType.setDefinitionType(BluePrintConstants.MODEL_DEFINITION_TYPE_ARTIFACT_TYPE);
- modelType.setDerivedFrom(artifactType.getDerivedFrom());
- modelType.setDescription(artifactType.getDescription());
- modelType.setDefinition(JacksonUtils.jsonNode(definitionContent));
- modelType.setModelName(dataKey);
- modelType.setVersion(artifactType.getVersion());
- modelType.setUpdatedBy(updateBySystem);
- modelType.setTags(dataKey + "," + artifactType.getDerivedFrom() + ","
- + BluePrintConstants.MODEL_DEFINITION_TYPE_ARTIFACT_TYPE);
- modelTypeService.saveModel(modelType);
- log.trace("Loaded Artifact Type successfully : {}", file.getFilename());
- } catch (Exception e) {
- log.error("Exception", e);
- errorBuilder.appendln("Artifact type loading error : " + file.getFilename() + ":" + e.getMessage());
- }
- }
-
- private Resource[] getPathResources(String path, String extension) throws IOException {
- return resourceLoader.getResources("file:" + path + "/*" + extension);
- }
-
- private String getResourceContent(Resource resource) throws IOException {
- return IOUtils.toString(resource.getInputStream(), Charset.defaultCharset());
- }
-
-}
+/*
+ * Copyright © 2017-2018 AT&T Intellectual Property.
+ * Modifications Copyright © 2018 IBM.
+ *
+ * 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.
+ */
+
+package org.onap.ccsdk.apps.controllerblueprints.service;
+
+import com.google.common.base.Preconditions;
+import org.apache.commons.collections.CollectionUtils;
+import org.apache.commons.io.IOUtils;
+import org.apache.commons.lang3.StringUtils;
+import org.apache.commons.lang3.text.StrBuilder;
+import org.jetbrains.annotations.NotNull;
+import org.onap.ccsdk.apps.controllerblueprints.core.BluePrintConstants;
+import org.onap.ccsdk.apps.controllerblueprints.core.BluePrintException;
+import org.onap.ccsdk.apps.controllerblueprints.core.data.ArtifactType;
+import org.onap.ccsdk.apps.controllerblueprints.core.data.DataType;
+import org.onap.ccsdk.apps.controllerblueprints.core.data.NodeType;
+import org.onap.ccsdk.apps.controllerblueprints.core.utils.JacksonUtils;
+import org.onap.ccsdk.apps.controllerblueprints.resource.dict.ResourceDefinition;
+import org.onap.ccsdk.apps.controllerblueprints.service.domain.ConfigModel;
+import org.onap.ccsdk.apps.controllerblueprints.service.domain.ModelType;
+import org.onap.ccsdk.apps.controllerblueprints.service.domain.ResourceDictionary;
+import org.onap.ccsdk.apps.controllerblueprints.service.utils.ConfigModelUtils;
+import com.att.eelf.configuration.EELFLogger;
+import com.att.eelf.configuration.EELFManager;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.beans.factory.annotation.Value;
+import org.springframework.boot.autoconfigure.condition.ConditionalOnProperty;
+import org.springframework.boot.context.event.ApplicationReadyEvent;
+import org.springframework.context.event.EventListener;
+import org.springframework.core.io.Resource;
+import org.springframework.core.io.support.ResourcePatternResolver;
+import org.springframework.stereotype.Component;
+import java.io.IOException;
+import java.nio.charset.Charset;
+import java.util.List;
+
+/**
+ * DataBaseInitService.java Purpose: Provide DataBaseInitService Service
+ *
+ * @author Brinda Santh
+ * @version 1.0
+ */
+
+@Component
+@ConditionalOnProperty(name = "blueprints.load.initial-data", havingValue = "true")
+public class DataBaseInitService {
+
+ private static EELFLogger log = EELFManager.getInstance().getLogger(DataBaseInitService.class);
+ private ModelTypeService modelTypeService;
+ private ResourceDictionaryService resourceDictionaryService;
+ private ConfigModelService configModelService;
+ private String updateBySystem = "System";
+ private static final String JSON_EXTN= ".json";
+ private static final String EXCEPTION= "Exception";
+
+ @Value("${load.dataTypePath}")
+ private String dataTypePath;
+ @Value("${load.nodeTypePath}")
+ private String nodeTypePath;
+ @Value("${load.artifactTypePath}")
+ private String artifactTypePath;
+ @Value("${load.resourceDictionaryPath}")
+ private String resourceDictionaryPath;
+ @Value("${load.blueprintsPath}")
+ private String bluePrintsPath;
+
+ @Autowired
+ private ResourcePatternResolver resourceLoader;
+
+ /**
+ * This is a DataBaseInitService, used to load the initial data
+ *
+ * @param modelTypeService modelTypeService
+ * @param resourceDictionaryService resourceDictionaryService
+ * @param configModelService configModelService
+ */
+ public DataBaseInitService(ModelTypeService modelTypeService, ResourceDictionaryService resourceDictionaryService,
+ ConfigModelService configModelService) {
+ this.modelTypeService = modelTypeService;
+ this.resourceDictionaryService = resourceDictionaryService;
+ this.configModelService = configModelService;
+ log.info("DataBaseInitService started...");
+
+ }
+
+ @SuppressWarnings("unused")
+ @EventListener(ApplicationReadyEvent.class)
+ private void initDatabase() {
+ log.info("loading dataTypePath from DIR : {}", dataTypePath);
+ log.info("loading nodeTypePath from DIR : {}", nodeTypePath);
+ log.info("loading artifactTypePath from DIR : {}", artifactTypePath);
+ log.info("loading resourceDictionaryPath from DIR : {}", resourceDictionaryPath);
+ log.info("loading bluePrintsPath from DIR : {}", bluePrintsPath);
+
+ loadModelType();
+ loadResourceDictionary();
+ }
+
+ private void loadModelType() {
+ log.info(" *************************** loadModelType **********************");
+ try {
+ Resource[] dataTypefiles = getPathResources(dataTypePath, JSON_EXTN);
+ StrBuilder errorBuilder = new StrBuilder();
+ for (Resource file : dataTypefiles) {
+ if (file != null) {
+ loadDataType(file, errorBuilder);
+ }
+ }
+
+ Resource[] nodeTypefiles = getPathResources(nodeTypePath, JSON_EXTN);
+ for (Resource file : nodeTypefiles) {
+ if (file != null) {
+ loadNodeType(file, errorBuilder);
+ }
+ }
+
+
+ Resource[] artifactTypefiles = getPathResources(artifactTypePath, JSON_EXTN);
+
+ for (Resource file : artifactTypefiles) {
+ if (file != null) {
+ loadArtifactType(file, errorBuilder);
+ }
+ }
+
+
+ if (!errorBuilder.isEmpty()) {
+ log.error(errorBuilder.toString());
+ }
+ } catch (Exception e) {
+ log.error("Failed in Data type loading", e);
+ }
+ }
+
+ private void loadResourceDictionary() {
+ log.info(
+ " *************************** loadResourceDictionary **********************");
+ try {
+ Resource[] dataTypefiles = getPathResources(resourceDictionaryPath, JSON_EXTN);
+
+ StrBuilder errorBuilder = new StrBuilder();
+ String fileName;
+ for (Resource file : dataTypefiles) {
+ try {
+ fileName = file.getFilename();
+ log.trace("Loading : {}", fileName);
+ String definitionContent = getResourceContent(file);
+ ResourceDefinition resourceDefinition =
+ JacksonUtils.readValue(definitionContent, ResourceDefinition.class);
+ if (resourceDefinition != null) {
+ Preconditions.checkNotNull(resourceDefinition.getProperty(), "Failed to get Property Definition");
+ ResourceDictionary resourceDictionary = new ResourceDictionary();
+ resourceDictionary.setName(resourceDefinition.getName());
+ resourceDictionary.setDefinition(resourceDefinition);
+
+ Preconditions.checkNotNull(resourceDefinition.getProperty(), "Property field is missing");
+ resourceDictionary.setDescription(resourceDefinition.getProperty().getDescription());
+ resourceDictionary.setDataType(resourceDefinition.getProperty().getType());
+ if(resourceDefinition.getProperty().getEntrySchema() != null){
+ resourceDictionary.setEntrySchema(resourceDefinition.getProperty().getEntrySchema().getType());
+ }
+ resourceDictionary.setUpdatedBy(resourceDefinition.getUpdatedBy());
+ if (StringUtils.isBlank(resourceDefinition.getTags())) {
+ resourceDictionary.setTags(
+ resourceDefinition.getName() + ", " + resourceDefinition.getUpdatedBy()
+ + ", " + resourceDefinition.getUpdatedBy());
+
+ } else {
+ resourceDictionary.setTags(resourceDefinition.getTags());
+ }
+ resourceDictionaryService.saveResourceDictionary(resourceDictionary);
+
+ log.trace(" Loaded successfully : {}", file.getFilename());
+ } else {
+ throw new BluePrintException("couldn't get dictionary from content information");
+ }
+ } catch (Exception e) {
+ log.error(EXCEPTION, e);
+ errorBuilder.appendln("Dictionary loading Errors : " + file.getFilename() + ":" + e.getMessage());
+ }
+ }
+ if (!errorBuilder.isEmpty()) {
+ log.error(errorBuilder.toString());
+ }
+
+
+ } catch (Exception e) {
+ log.error(
+ "Failed in Resource dictionary loading", e);
+ }
+ }
+
+ private void loadBlueprints() {
+ log.info("*************************** loadServiceTemplate **********************");
+ try {
+ List<String> serviceTemplateDirs = ConfigModelUtils.getBlueprintNames(bluePrintsPath);
+ if (CollectionUtils.isNotEmpty(serviceTemplateDirs)) {
+ StrBuilder errorBuilder = new StrBuilder();
+ for (String fileName : serviceTemplateDirs) {
+ try {
+ String bluePrintPath = this.bluePrintsPath.concat("/").concat(fileName);
+ log.debug("***** Loading service template : {}", bluePrintPath);
+ ConfigModel configModel = ConfigModelUtils.getConfigModel(bluePrintPath);
+
+ configModel = this.configModelService.saveConfigModel(configModel);
+
+ log.info("Publishing : {}", configModel.getId());
+
+ this.configModelService.publishConfigModel(configModel.getId());
+
+ log.info("Loaded service template successfully: {}", fileName);
+
+ } catch (Exception e) {
+ log.error(EXCEPTION, e);
+ errorBuilder.appendln("load config model " + fileName + " error : " + e.getMessage());
+ }
+ }
+
+ if (!errorBuilder.isEmpty()) {
+ log.error(errorBuilder.toString());
+ }
+ }
+ } catch (Exception e) {
+ log.error("Failed in Service Template loading", e);
+ }
+ }
+
+ private void loadNodeType(Resource file, StrBuilder errorBuilder) {
+ try {
+ log.trace("Loading Node Type : {}", file.getFilename());
+ String nodeKey = file.getFilename().replace(JSON_EXTN, "");
+ String definitionContent = getResourceContent(file);
+ NodeType nodeType = JacksonUtils.readValue(definitionContent, NodeType.class);
+ Preconditions.checkNotNull(nodeType, String.format("failed to get node type from file : %s", file.getFilename()));
+ ModelType modelType = new ModelType();
+ modelType.setDefinitionType(BluePrintConstants.MODEL_DEFINITION_TYPE_NODE_TYPE);
+ modelType.setDerivedFrom(nodeType.getDerivedFrom());
+ modelType.setDescription(nodeType.getDescription());
+ modelType.setDefinition(JacksonUtils.jsonNode(definitionContent));
+ modelType.setModelName(nodeKey);
+ modelType.setVersion(nodeType.getVersion());
+ modelType.setUpdatedBy(updateBySystem);
+ modelType.setTags(nodeKey + "," + BluePrintConstants.MODEL_DEFINITION_TYPE_NODE_TYPE + ","
+ + nodeType.getDerivedFrom());
+ modelTypeService.saveModel(modelType);
+ log.trace("Loaded Node Type successfully : {}", file.getFilename());
+ } catch (Exception e) {
+ log.error(EXCEPTION, e);
+ errorBuilder.appendln("Node type loading error : " + file.getFilename() + ":" + e.getMessage());
+ }
+ }
+
+ private void loadDataType(@NotNull Resource file, StrBuilder errorBuilder) {
+ try {
+ log.trace("Loading Data Type: {}", file.getFilename());
+ String dataKey = file.getFilename().replace(JSON_EXTN, "");
+ String definitionContent = getResourceContent(file);
+ DataType dataType = JacksonUtils.readValue(definitionContent, DataType.class);
+ Preconditions.checkNotNull(dataType, String.format("failed to get data type from file : %s", file.getFilename()));
+ ModelType modelType = new ModelType();
+ modelType.setDefinitionType(BluePrintConstants.MODEL_DEFINITION_TYPE_DATA_TYPE);
+ modelType.setDerivedFrom(dataType.getDerivedFrom());
+ modelType.setDescription(dataType.getDescription());
+ modelType.setDefinition(JacksonUtils.jsonNode(definitionContent));
+ modelType.setModelName(dataKey);
+ modelType.setVersion(dataType.getVersion());
+ modelType.setUpdatedBy(updateBySystem);
+ modelType.setTags(dataKey + "," + dataType.getDerivedFrom() + ","
+ + BluePrintConstants.MODEL_DEFINITION_TYPE_DATA_TYPE);
+ modelTypeService.saveModel(modelType);
+ log.trace(" Loaded Data Type successfully : {}", file.getFilename());
+ } catch (Exception e) {
+ log.error(EXCEPTION, e);
+ errorBuilder.appendln("Data type loading error : " + file.getFilename() + ":" + e.getMessage());
+ }
+ }
+
+ private void loadArtifactType(Resource file, StrBuilder errorBuilder) {
+ try {
+ log.trace("Loading Artifact Type: {}", file.getFilename());
+ String dataKey = file.getFilename().replace(JSON_EXTN, "");
+ String definitionContent = getResourceContent(file);
+ ArtifactType artifactType = JacksonUtils.readValue(definitionContent, ArtifactType.class);
+ Preconditions.checkNotNull(artifactType, String.format("failed to get artifact type from file : %s", file.getFilename()));
+ ModelType modelType = new ModelType();
+ modelType.setDefinitionType(BluePrintConstants.MODEL_DEFINITION_TYPE_ARTIFACT_TYPE);
+ modelType.setDerivedFrom(artifactType.getDerivedFrom());
+ modelType.setDescription(artifactType.getDescription());
+ modelType.setDefinition(JacksonUtils.jsonNode(definitionContent));
+ modelType.setModelName(dataKey);
+ modelType.setVersion(artifactType.getVersion());
+ modelType.setUpdatedBy(updateBySystem);
+ modelType.setTags(dataKey + "," + artifactType.getDerivedFrom() + ","
+ + BluePrintConstants.MODEL_DEFINITION_TYPE_ARTIFACT_TYPE);
+ modelTypeService.saveModel(modelType);
+ log.trace("Loaded Artifact Type successfully : {}", file.getFilename());
+ } catch (Exception e) {
+ log.error(EXCEPTION, e);
+ errorBuilder.appendln("Artifact type loading error : " + file.getFilename() + ":" + e.getMessage());
+ }
+ }
+
+ private Resource[] getPathResources(String path, String extension) throws IOException {
+ return resourceLoader.getResources("file:" + path + "/*" + extension);
+ }
+
+ private String getResourceContent(Resource resource) throws IOException {
+ return IOUtils.toString(resource.getInputStream(), Charset.defaultCharset());
+ }
+
+}