[AAI-178 Amsterdam] Make Edge Properties to be

[aai/aai-common.git] / aai-core / src / main / java / org / openecomp / aai / serialization / engines / query / QueryEngine.java

diff --git a/aai-core/src/main/java/org/openecomp/aai/serialization/engines/query/QueryEngine.java b/aai-core/src/main/java/org/openecomp/aai/serialization/engines/query/QueryEngine.java
index bff6f08..5ac94d6 100644 (file)
--- a/aai-core/src/main/java/org/openecomp/aai/serialization/engines/query/QueryEngine.java
+++ b/aai-core/src/main/java/org/openecomp/aai/serialization/engines/query/QueryEngine.java
@@ -5,33 +5,32 @@
  * Copyright (C) 2017 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.
+ * 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.openecomp.aai.serialization.engines.query;
 
-import java.util.List;
-
 import org.apache.tinkerpop.gremlin.process.traversal.dsl.graph.GraphTraversalSource;
 import org.apache.tinkerpop.gremlin.process.traversal.step.util.Tree;
 import org.apache.tinkerpop.gremlin.structure.Direction;
 import org.apache.tinkerpop.gremlin.structure.Edge;
 import org.apache.tinkerpop.gremlin.structure.Element;
 import org.apache.tinkerpop.gremlin.structure.Vertex;
-
 import org.openecomp.aai.db.props.AAIProperties;
 import org.openecomp.aai.introspection.Loader;
 
+import java.util.List;
+
 public abstract class QueryEngine {
 
        final protected GraphTraversalSource g;
@@ -62,6 +61,8 @@ public abstract class QueryEngine {
        public abstract List<Vertex> findAllChildren(Vertex start);
        
        public abstract List<Vertex> findChildrenOfType(Vertex start, String type);
+       
+       public abstract List<Vertex> findChildren(Vertex start);
        /**
         * Find deletable.
         *