1 files changed, 73 insertions, 0 deletions
diff --git a/sdc-tosca/src/main/java/org/onap/sdc/tosca/parser/elements/GroupEntityDetails.java b/sdc-tosca/src/main/java/org/onap/sdc/tosca/parser/elements/GroupEntityDetails.java
new file mode 100644
index 0000000..664fe42
--- /dev/null
+++ b/sdc-tosca/src/main/java/org/onap/sdc/tosca/parser/elements/GroupEntityDetails.java
@@ -0,0 +1,73 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * sdc-tosca
+ * ================================================================================
+ * Copyright (C) 2017 - 2019 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.sdc.tosca.parser.elements;
+
+import org.onap.sdc.tosca.parser.api.IEntityDetails;
+import org.onap.sdc.tosca.parser.enums.EntityTemplateType;
+import org.onap.sdc.toscaparser.api.EntityTemplate;
+import org.onap.sdc.toscaparser.api.Group;
+import org.onap.sdc.toscaparser.api.elements.Metadata;
+
+import java.util.Collections;
+import java.util.List;
+import java.util.stream.Collectors;
+
+public class GroupEntityDetails extends EntityDetails {
+    private final Group group;
+    private final List<IEntityDetails> memberNodes;
+
+    GroupEntityDetails(EntityTemplate entityTemplate)  {
+        super(entityTemplate);
+        group = (Group)getEntityTemplate();
+        if (group.getMemberNodes() != null) {
+            memberNodes = group.getMemberNodes()
+                    .stream()
+                    .map(m->EntityDetailsFactory.createEntityDetails(EntityTemplateType.NODE_TEMPLATE, m))
+                    .collect(Collectors.toList());
+        }
+        else {
+            memberNodes = Collections.emptyList();
+        }
+    }
+
+    @Override
+    public EntityTemplateType getEntityType() {
+        return EntityTemplateType.GROUP;
+    }
+
+    @Override
+    public List<IEntityDetails> getMemberNodes() {
+        return memberNodes;
+    }
+
+    @Override
+    public Metadata getMetadata() {
+        return group.getMetadata();
+    }
+
+    @Override
+    public List<String> getMembers() {
+        if (group.getMembers() != null) {
+            return group.getMembers();
+        }
+        return super.getMembers();
+    }
+}