Initial commit for AAI-UI(sparky-backend)

[aai/sparky-be.git] / src / main / java / org / openecomp / sparky / synchronizer / entity / AggregationEntity.java

diff --git a/src/main/java/org/openecomp/sparky/synchronizer/entity/AggregationEntity.java b/src/main/java/org/openecomp/sparky/synchronizer/entity/AggregationEntity.java
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+++ b/src/main/java/org/openecomp/sparky/synchronizer/entity/AggregationEntity.java
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+/**
+ * ============LICENSE_START===================================================
+ * SPARKY (AAI UI service)
+ * ============================================================================
+ * Copyright © 2017 AT&T Intellectual Property.
+ * Copyright © 2017 Amdocs
+ * 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=====================================================
+ *
+ * ECOMP and OpenECOMP are trademarks
+ * and service marks of AT&T Intellectual Property.
+ */
+
+package org.openecomp.sparky.synchronizer.entity;
+
+import java.util.HashMap;
+import java.util.Map;
+
+import org.openecomp.sparky.config.oxm.OxmModelLoader;
+import org.openecomp.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.openecomp.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 + ", " : "") + "]";
+  }
+}