2 * ============LICENSE_START=======================================================
4 * ================================================================================
5 * Copyright © 2017-2018 AT&T Intellectual Property. All rights reserved.
6 * ================================================================================
7 * Licensed under the Apache License, Version 2.0 (the "License");
8 * you may not use this file except in compliance with the License.
9 * You may obtain a copy of the License at
11 * http://www.apache.org/licenses/LICENSE-2.0
13 * Unless required by applicable law or agreed to in writing, software
14 * distributed under the License is distributed on an "AS IS" BASIS,
15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 * See the License for the specific language governing permissions and
17 * limitations under the License.
18 * ============LICENSE_END=========================================================
20 package org.onap.aai.restcore.search;
22 import groovy.lang.Binding;
23 import groovy.lang.Script;
24 import org.apache.tinkerpop.gremlin.process.traversal.dsl.graph.GraphTraversal;
25 import org.onap.aai.serialization.engines.TransactionalGraphEngine;
30 * Creates and returns a groovy shell with the
31 * configuration to statically import graph classes
34 public class GremlinGroovyShell extends AAIAbstractGroovyShell {
36 public GremlinGroovyShell() {
44 public GraphTraversal<?, ?> executeTraversal (String traversal, Map<String, Object> params) {
45 Binding binding = new Binding(params);
46 Script script = shell.parse(traversal);
47 script.setBinding(binding);
48 return (GraphTraversal<?, ?>) script.run();
52 * @throws UnsupportedOperationException
55 public String executeTraversal(TransactionalGraphEngine engine, String traversal, Map<String, Object> params) {
56 throw new UnsupportedOperationException();