mod/bpgenerator/src/main/java/org/onap/blueprintgenerator/models/dmaapbp/DmaapBlueprint.java

   1 /**============LICENSE_START=======================================================
   2  org.onap.dcae
   3  ================================================================================
   4  Copyright (c) 2019 AT&T Intellectual Property. All rights reserved.
   5  ================================================================================
   6  Modifications Copyright (c) 2020 Nokia. All rights reserved.
   7  ================================================================================
   8  Licensed under the Apache License, Version 2.0 (the "License");
   9  you may not use this file except in compliance with the License.
  10  You may obtain a copy of the License at
  11
  12       http://www.apache.org/licenses/LICENSE-2.0
  13
  14  Unless required by applicable law or agreed to in writing, software
  15  distributed under the License is distributed on an "AS IS" BASIS,
  16  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  17  See the License for the specific language governing permissions and
  18  limitations under the License.
  19  ============LICENSE_END=========================================================
  20
  21  */
  22
  23 package org.onap.blueprintgenerator.models.dmaapbp;
  24
  25 import java.util.LinkedHashMap;
  26 import java.util.TreeMap;
  27
  28 import org.onap.blueprintgenerator.core.PgaasNodeBuilder;
  29 import org.onap.blueprintgenerator.core.PolicyNodeBuilder;
  30 import org.onap.blueprintgenerator.models.blueprint.Blueprint;
  31 import org.onap.blueprintgenerator.models.blueprint.Imports;
  32 import org.onap.blueprintgenerator.models.blueprint.Node;
  33 import org.onap.blueprintgenerator.models.componentspec.ComponentSpec;
  34 import org.onap.blueprintgenerator.models.componentspec.Publishes;
  35 import org.onap.blueprintgenerator.models.componentspec.Subscribes;
  36
  37 public class DmaapBlueprint extends Blueprint{
  38         public Blueprint createDmaapBlueprint(ComponentSpec cs, String importPath, String override) {
  39                 Blueprint bp = new Blueprint();
  40
  41                 //set tosca definition
  42                 bp.setTosca_definitions_version("cloudify_dsl_1_3");
  43
  44                 //set the description
  45                 bp.setDescription(cs.getSelf().getDescription());
  46
  47                 //create the inpus object that will be added to over the creation of the blueprint
  48                 TreeMap<String, LinkedHashMap<String, Object>> inps = new TreeMap<String, LinkedHashMap<String, Object>>();
  49
  50                 //set the imports
  51                 Imports imps = new Imports();
  52                 if(importPath.equals("")) {
  53                         bp.setImports(imps.createDmaapImports());
  54                 }
  55                 else {
  56                         bp.setImports(imps.createImportsFromFile(importPath));
  57                 }
  58
  59                 //bp.setImports(imps.getImports());
  60
  61                 //set and create the node templates
  62                 TreeMap<String, Node> nodeTemplate = new TreeMap();
  63
  64                 //create and add the main dmaap node
  65                 DmaapNode dmaap = new DmaapNode();
  66                 inps = dmaap.createDmaapNode(cs, inps, override);
  67                 nodeTemplate.put(cs.getSelf().getName(), dmaap);
  68
  69                 //create and add the topic/feed nodes
  70
  71                 //go through the streams publishes
  72                 if(cs.getStreams().getPublishes() != null) {
  73                         for(Publishes p: cs.getStreams().getPublishes()) {
  74                                 if(p.getType().equals("message_router") || p.getType().equals("message router")) {
  75                                         String topic = p.getConfig_key() + "_topic";
  76                                         DmaapNode topicNode = new DmaapNode();
  77                                         inps = topicNode.createTopicNode(cs, inps, topic);
  78                                         nodeTemplate.put(topic, topicNode);
  79                                 } else if(p.getType().equals("data_router") || p.getType().equals("data router")) {
  80                                         String feed = p.getConfig_key() + "_feed";
  81                                         DmaapNode feedNode = new DmaapNode();
  82                                         inps = feedNode.createFeedNode(cs, inps, feed);
  83                                         nodeTemplate.put(feed, feedNode);
  84                                 }
  85                         }
  86                 }
  87                 //go through the stream subscribes
  88                 if(cs.getStreams().getSubscribes() != null) {
  89                         for(Subscribes s: cs.getStreams().getSubscribes()) {
  90                                 if(s.getType().equals("message_router") || s.getType().equals("message router")) {
  91                                         String topic = s.getConfig_key() + "_topic";
  92                                         DmaapNode topicNode = new DmaapNode();
  93                                         inps = topicNode.createTopicNode(cs, inps, topic);
  94                                         nodeTemplate.put(topic, topicNode);
  95                                 } else if(s.getType().equals("data_router") || s.getType().equals("data router")) {
  96                                         String feed = s.getConfig_key() + "_feed";
  97                                         DmaapNode feedNode = new DmaapNode();
  98                                         inps = feedNode.createFeedNode(cs, inps, feed);
  99                                         nodeTemplate.put(feed, feedNode);
 100                                 }
 101                         }
 102                 }
 103
 104                 //if present in component spec, populate policyNodes information in the blueprint
 105                 if(cs.getPolicyInfo() != null){
 106                         PolicyNodeBuilder.addPolicyNodesAndInputs(cs, nodeTemplate, inps);
 107                 }
 108
 109                 //if present in component spec, populate pgaasNodes information in the blueprint
 110                 if(cs.getAuxilary().getDatabases() != null){
 111                         PgaasNodeBuilder.addPgaasNodesAndInputs(cs, nodeTemplate, inps);
 112                 }
 113
 114                 bp.setNode_templates(nodeTemplate);
 115
 116                 bp.setInputs(inps);
 117                 return bp;
 118         }
 119 }