2 * ============LICENSE_START=======================================================
4 * ================================================================================
5 * Copyright (C) 2019 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=========================================================
21 package org.openecomp.sdc.be.datatypes.elements;
23 import java.util.ArrayList;
24 import java.util.Collections;
25 import java.util.HashMap;
26 import java.util.List;
28 import org.openecomp.sdc.be.datatypes.enums.JsonPresentationFields;
29 import org.openecomp.sdc.be.datatypes.tosca.ToscaDataDefinition;
32 * Maps an object type (e.g. "monitoring", "workflows" etc) to a list of external references.
34 * "monitoring" -> { "ref1", "ref2" }, "workflows" -> { "ref1", "ref2" }
36 public class MapComponentInstanceExternalRefs extends ToscaDataDefinition {
38 public MapComponentInstanceExternalRefs() {
39 setComponentInstanceExternalRefs(new HashMap<>());
42 public MapComponentInstanceExternalRefs(Map<String, List<String>> instanceExternalReferences) {
43 setComponentInstanceExternalRefs(instanceExternalReferences);
46 public Map<String, List<String>> getComponentInstanceExternalRefs() {
47 return (Map<String, List<String>>) getToscaPresentationValue(JsonPresentationFields.EXTERNAL_REF);
50 public void setComponentInstanceExternalRefs(Map<String, List<String>> componentInstanceExternalRefs) {
51 setToscaPresentationValue(JsonPresentationFields.EXTERNAL_REF, componentInstanceExternalRefs);
54 public List<String> getExternalRefsByObjectType(String objectType) {
55 return ((Map<String, List<String>>) getToscaPresentationValue(JsonPresentationFields.EXTERNAL_REF)).get(objectType);
59 * Adds a reference to the given object type. Will do nothing if already exist.
61 * @param objectType object type to associate reference to
64 public boolean addExternalRef(String objectType, String ref) {
66 List<String> refList = this.getExternalRefsByObjectType(objectType);
68 if (refList == null) {
69 //Create list if does not exist and add it to map
70 refList = new ArrayList<>();
71 this.getComponentInstanceExternalRefs().put(objectType, refList);
74 //Add reference to list if does not exist
75 if (!refList.contains(ref)) {
76 return refList.add(ref);
83 public boolean deleteExternalRef(String objectType, String ref) {
84 List<String> refList = this.getExternalRefsByObjectType(objectType);
86 if (refList != null) {
87 return refList.remove(ref);
93 public boolean replaceExternalRef(String objectType, String oldRef, String newRef) {
94 List<String> refList = this.getExternalRefsByObjectType(objectType);
96 if (refList != null && !refList.contains(newRef)) {
97 return Collections.replaceAll(refList, oldRef, newRef);