2 * ============LICENSE_START=======================================================
4 * ================================================================================
5 * Copyright (C) 2017 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.translator.services.heattotosca.impl.resourcetranslation;
23 import org.openecomp.sdc.common.utils.CommonUtil;
24 import org.openecomp.sdc.heat.datatypes.manifest.FileData;
25 import org.openecomp.sdc.tosca.datatypes.model.NodeTemplate;
26 import org.openecomp.sdc.tosca.datatypes.model.NodeType;
27 import org.openecomp.sdc.tosca.datatypes.model.RequirementDefinition;
28 import org.openecomp.sdc.tosca.datatypes.model.ServiceTemplate;
29 import org.openecomp.sdc.tosca.services.DataModelUtil;
30 import org.openecomp.sdc.translator.datatypes.heattotosca.to.TranslateTo;
32 import java.util.ArrayList;
33 import java.util.HashMap;
34 import java.util.List;
36 import java.util.Optional;
37 import java.util.function.Predicate;
39 public abstract class ResourceConnectionUsingRequirementHelper
40 extends BaseResourceConnection<RequirementDefinition> {
41 public ResourceConnectionUsingRequirementHelper(ResourceTranslationBase resourceTranslationBase,
42 TranslateTo translateTo, FileData nestedFileData,
43 NodeTemplate substitutionNodeTemplate,
45 super(resourceTranslationBase, translateTo, nestedFileData, substitutionNodeTemplate, nodeType);
49 String getMappedNodeTranslatedResourceId(ServiceTemplate nestedServiceTemplate,
51 RequirementDefinition> connectionPointEntry) {
54 mdcDataDebugMessage.debugEntryMessage(null, null);
56 List<String> substitutionMapping =
57 nestedServiceTemplate.getTopology_template().getSubstitution_mappings().getRequirements()
58 .get(connectionPointEntry.getKey());
60 mdcDataDebugMessage.debugExitMessage(null, null);
61 return substitutionMapping.get(0);
65 Map.Entry<String, RequirementDefinition> getMappedConnectionPointEntry(
66 ServiceTemplate nestedServiceTemplate,
67 Map.Entry<String, RequirementDefinition> connectionPointEntry) {
70 mdcDataDebugMessage.debugEntryMessage(null, null);
72 List<String> substitutionMapping =
73 nestedServiceTemplate.getTopology_template().getSubstitution_mappings().getRequirements()
74 .get(connectionPointEntry.getKey());
75 String mappedNodeTranslatedId = substitutionMapping.get(0);
76 String mappedReqId = substitutionMapping.get(1);
77 NodeTemplate mappedNodeTemplate =
78 nestedServiceTemplate.getTopology_template().getNode_templates()
79 .get(mappedNodeTranslatedId);
80 NodeType substituteNodeType =
81 translateTo.getContext().getGlobalSubstitutionServiceTemplate().getNode_types()
82 .get(mappedNodeTemplate.getType());
83 Optional<RequirementDefinition> requirementDefinition =
84 DataModelUtil.getRequirementDefinition(substituteNodeType, mappedReqId);
86 mdcDataDebugMessage.debugExitMessage(null, null);
87 return new Map.Entry<String, RequirementDefinition>() {
89 public String getKey() {
94 public RequirementDefinition getValue() {
95 return requirementDefinition.get();
99 public RequirementDefinition setValue(RequirementDefinition value) {
106 List<Map<String, RequirementDefinition>> getAllConnectionPoints() {
109 mdcDataDebugMessage.debugEntryMessage(null, null);
111 List<Map<String, RequirementDefinition>> exposedRequirementsList = new ArrayList<>();
112 List<Predicate<RequirementDefinition>> predicates = getPredicatesListForConnectionPoints();
113 List<Map<String, RequirementDefinition>> requirements = this.nodeType.getRequirements();
114 if (requirements == null) {
115 return exposedRequirementsList;
117 requirements.stream()
119 .forEach(x -> x.stream()
120 .filter(entry -> predicates
122 .anyMatch(p -> p.test(entry.getValue())))
124 Map<String, RequirementDefinition> exposedRequirementsMap = new HashMap<>();
125 exposedRequirementsMap.put(entry.getKey(), entry.getValue());
126 exposedRequirementsList.add(exposedRequirementsMap);
129 mdcDataDebugMessage.debugExitMessage(null, null);
130 return exposedRequirementsList;
133 void addRequirementToConnectResource(
134 Map.Entry<String, RequirementDefinition> requirementDefinitionEntry, String paramName,
135 Object paramValue, List<String> supportedNetworkTypes) {
138 mdcDataDebugMessage.debugEntryMessage(null, null);
140 if (paramValue == null) {
141 logger.warn("'" + paramName + "' property is not define in nested resource '"
142 + translateTo.getResourceId() + "' for the nested heat file, therefore, '"
143 + requirementDefinitionEntry.getKey() + "' TOSCA requirement will not be connected.");
146 Optional<String> targetTranslatedNodeId =
147 getConnectionTranslatedNodeUsingGetResourceFunc(requirementDefinitionEntry, paramName,
148 paramValue, supportedNetworkTypes);
149 if (targetTranslatedNodeId.isPresent()) {
150 createRequirementAssignment(requirementDefinitionEntry, targetTranslatedNodeId.get(),
151 substitutionNodeTemplate);
153 targetTranslatedNodeId =
154 getConnectionTranslatedNodeUsingGetParamFunc(requirementDefinitionEntry, paramName,
155 supportedNetworkTypes);
156 targetTranslatedNodeId
157 .ifPresent(targetTranslatedId -> createRequirementAssignment(requirementDefinitionEntry,
158 targetTranslatedId, substitutionNodeTemplate));
161 mdcDataDebugMessage.debugExitMessage(null, null);