1 /*============LICENSE_START=======================================================
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
12 http://www.apache.org/licenses/LICENSE-2.0
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=========================================================
23 package org.onap.blueprintgenerator.models.dmaapbp;
25 import java.util.LinkedHashMap;
26 import java.util.TreeMap;
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.Node;
32 import org.onap.blueprintgenerator.models.componentspec.ComponentSpec;
33 import org.onap.blueprintgenerator.models.componentspec.Publishes;
34 import org.onap.blueprintgenerator.models.componentspec.Subscribes;
36 import static org.onap.blueprintgenerator.common.blueprint.BlueprintHelper.isDataRouterType;
37 import static org.onap.blueprintgenerator.common.blueprint.BlueprintHelper.isMessageRouterType;
38 import static org.onap.blueprintgenerator.common.blueprint.BlueprintHelper.joinUnderscore;
39 import static org.onap.blueprintgenerator.models.blueprint.Imports.createDmaapImports;
40 import static org.onap.blueprintgenerator.models.blueprint.Imports.createImportsFromFile;
41 import static org.onap.blueprintgenerator.models.blueprint.BpConstants.CLOUDIFY_DSL_1_3;
43 public class DmaapBlueprint extends Blueprint {
45 private static final String TOPIC = "topic";
46 private static final String FEED = "feed";
48 public Blueprint createDmaapBlueprint(ComponentSpec componentSpec, String importPath, String override) {
49 Blueprint blueprint = new Blueprint();
51 //set tosca definition
52 blueprint.setTosca_definitions_version(CLOUDIFY_DSL_1_3);
55 blueprint.setDescription(componentSpec.getSelf().getDescription());
57 //create the inpus object that will be added to over the creation of the blueprint
58 TreeMap<String, LinkedHashMap<String, Object>> inps = new TreeMap<>();
61 if (importPath.equals("")) {
62 blueprint.setImports(createDmaapImports());
64 blueprint.setImports(createImportsFromFile(importPath));
67 //set and create the node templates
68 TreeMap<String, Node> nodeTemplate = new TreeMap();
70 //create and add the main dmaap node
71 DmaapNode dmaap = new DmaapNode();
72 inps = dmaap.createDmaapNode(componentSpec, inps, override);
73 nodeTemplate.put(componentSpec.getSelf().getName(), dmaap);
75 //create and add the topic/feed nodes
77 //go through the streams publishes
78 if (componentSpec.getStreams().getPublishes() != null) {
79 for (Publishes publisher : componentSpec.getStreams().getPublishes()) {
80 if (isMessageRouterType(publisher.getType())) {
81 String topic = joinUnderscore(publisher.getConfig_key(), TOPIC);
82 DmaapNode topicNode = new DmaapNode();
83 inps = topicNode.createTopicNode(componentSpec, inps, topic);
84 nodeTemplate.put(topic, topicNode);
85 } else if (isDataRouterType(publisher.getType())) {
86 String feed = joinUnderscore(publisher.getConfig_key(), FEED);
87 DmaapNode feedNode = new DmaapNode();
88 inps = feedNode.createFeedNode(componentSpec, inps, feed);
89 nodeTemplate.put(feed, feedNode);
93 //go through the stream subscribes
94 if (componentSpec.getStreams().getSubscribes() != null) {
95 for (Subscribes subscriber : componentSpec.getStreams().getSubscribes()) {
96 if (isMessageRouterType(subscriber.getType())) {
97 String topic = joinUnderscore(subscriber.getConfig_key(), TOPIC);
98 DmaapNode topicNode = new DmaapNode();
99 inps = topicNode.createTopicNode(componentSpec, inps, topic);
100 nodeTemplate.put(topic, topicNode);
101 } else if (isDataRouterType(subscriber.getType())) {
102 String feed = joinUnderscore(subscriber.getConfig_key(), FEED);
103 DmaapNode feedNode = new DmaapNode();
104 inps = feedNode.createFeedNode(componentSpec, inps, feed);
105 nodeTemplate.put(feed, feedNode);
110 //if present in component spec, populate policyNodes information in the blueprint
111 if (componentSpec.getPolicyInfo() != null) {
112 PolicyNodeBuilder.addPolicyNodesAndInputs(componentSpec, nodeTemplate, inps);
115 //if present in component spec, populate pgaasNodes information in the blueprint
116 if (componentSpec.getAuxilary().getDatabases() != null) {
117 PgaasNodeBuilder.addPgaasNodesAndInputs(componentSpec, nodeTemplate, inps);
120 blueprint.setNode_templates(nodeTemplate);
122 blueprint.setInputs(inps);