2 * Copyright © 2017 AT&T and others. All rights reserved.
4 * This program and the accompanying materials are made available under the
5 * terms of the Eclipse Public License v1.0 which accompanies this distribution,
6 * and is available at http://www.eclipse.org/legal/epl-v10.html
8 package org.opendaylight.transportpce.renderer;
10 import java.util.ArrayList;
11 import java.util.Iterator;
12 import java.util.List;
14 import java.util.TreeMap;
15 import java.util.concurrent.Future;
17 import org.opendaylight.transportpce.common.openroadminterfaces.OpenRoadmInterfacesImpl;
18 import org.opendaylight.yang.gen.v1.http.org.openroadm.common.service.types.rev161014.configuration.response.common.ConfigurationResponseCommon;
19 import org.opendaylight.yang.gen.v1.http.org.openroadm.common.service.types.rev161014.configuration.response.common.ConfigurationResponseCommonBuilder;
20 import org.opendaylight.yang.gen.v1.http.org.openroadm.service.rev161014.ServiceDeleteInput;
21 import org.opendaylight.yang.gen.v1.http.org.transportpce.b.c._interface.pathdescription.rev170426.PathDescription;
22 import org.opendaylight.yang.gen.v1.http.org.transportpce.b.c._interface.pathdescription.rev170426.path.description.atoz.direction.AToZ;
23 import org.opendaylight.yang.gen.v1.http.org.transportpce.b.c._interface.pathdescription.rev170426.path.description.ztoa.direction.ZToA;
24 import org.opendaylight.yang.gen.v1.http.org.transportpce.b.c._interface.pathdescription.rev170426.pce.resource.resource.resource.TerminationPoint;
25 import org.opendaylight.yang.gen.v1.http.org.transportpce.b.c._interface.servicepath.rev170426.ServiceDeleteOutput;
26 import org.opendaylight.yang.gen.v1.http.org.transportpce.b.c._interface.servicepath.rev170426.ServiceDeleteOutputBuilder;
27 import org.opendaylight.yang.gen.v1.http.org.transportpce.b.c._interface.servicepath.rev170426.ServiceImplementationRequestInput;
28 import org.opendaylight.yang.gen.v1.http.org.transportpce.b.c._interface.servicepath.rev170426.ServiceImplementationRequestOutput;
29 import org.opendaylight.yang.gen.v1.http.org.transportpce.b.c._interface.servicepath.rev170426.ServiceImplementationRequestOutputBuilder;
30 import org.opendaylight.yang.gen.v1.http.org.transportpce.common.types.rev170907.olm.renderer.input.Nodes;
31 import org.opendaylight.yang.gen.v1.http.org.transportpce.common.types.rev170907.olm.renderer.input.NodesBuilder;
32 import org.opendaylight.yang.gen.v1.http.org.transportpce.common.types.rev170907.olm.renderer.input.NodesKey;
33 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.olm.rev170418.ServicePowerSetupInput;
34 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.olm.rev170418.ServicePowerSetupInputBuilder;
35 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.renderer.rev170228.ServicePathInput;
36 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.renderer.rev170228.ServicePathInputBuilder;
37 import org.opendaylight.yangtools.yang.common.RpcResult;
38 import org.opendaylight.yangtools.yang.common.RpcResultBuilder;
39 import org.slf4j.Logger;
40 import org.slf4j.LoggerFactory;
42 public final class ModelMappingUtils {
44 private static final Logger LOG = LoggerFactory.getLogger(ModelMappingUtils.class);
45 private static final String TERMINATION_POINT = "TerminationPoint";
47 private ModelMappingUtils() {
50 public static ServicePowerSetupInput createServicePowerSetupInput(List<Nodes> olmList,
51 ServiceImplementationRequestInput input) {
52 ServicePowerSetupInputBuilder olmSetupBldr = new ServicePowerSetupInputBuilder();
53 olmSetupBldr.setNodes(olmList);
54 olmSetupBldr.setWaveNumber(input.getPathDescription().getAToZDirection().getAToZWavelengthNumber());
55 return olmSetupBldr.build();
58 public static ServiceImplementationRequestOutput createServiceImplResponse(String responseCode, String message) {
59 ServiceImplementationRequestOutputBuilder outputBldr = new ServiceImplementationRequestOutputBuilder();
60 outputBldr.setConfigurationResponseCommon(createCommonResponse(responseCode, message));
61 return outputBldr.build();
64 public static ServiceDeleteOutput createServiceDeleteResponse(String responseCode, String message) {
65 ServiceDeleteOutputBuilder outputBldr = new ServiceDeleteOutputBuilder();
66 outputBldr.setConfigurationResponseCommon(createCommonResponse(responseCode, message));
67 return outputBldr.build();
70 public static ConfigurationResponseCommon createCommonResponse(String responseCode, String message) {
71 ConfigurationResponseCommonBuilder cmBldr = new ConfigurationResponseCommonBuilder();
72 cmBldr.setResponseMessage(message);
73 cmBldr.setResponseCode(responseCode);
74 return cmBldr.build();
77 public static Future<RpcResult<ServiceImplementationRequestOutput>>
78 createRpcResponse(ServiceImplementationRequestOutput payload) {
79 return RpcResultBuilder.success(payload).buildFuture();
82 public static ServicePathInputData rendererCreateServiceInputAToZ(String serviceName,
83 PathDescription pathDescription) {
84 ServicePathInputBuilder servicePathInputBuilder = new ServicePathInputBuilder();
85 servicePathInputBuilder.setServiceName(serviceName);
86 NodeLists nodeLists = getNodesListAToZ(pathDescription.getAToZDirection().getAToZ().iterator());
87 servicePathInputBuilder.setServiceName(serviceName);
88 servicePathInputBuilder.setOperation(ServicePathInput.Operation.Create);
89 servicePathInputBuilder.setWaveNumber(new Long(pathDescription.getAToZDirection().getAToZWavelengthNumber()));
90 servicePathInputBuilder.setNodes(nodeLists.getList());
91 return new ServicePathInputData(servicePathInputBuilder.build(), nodeLists);
94 public static ServicePathInputData rendererCreateServiceInputZToA(String serviceName,
95 PathDescription pathDescription) {
96 ServicePathInputBuilder servicePathInputBuilder = new ServicePathInputBuilder();
97 NodeLists nodeLists = getNodesListZtoA(pathDescription.getZToADirection().getZToA().iterator());
98 servicePathInputBuilder.setOperation(ServicePathInput.Operation.Create);
99 servicePathInputBuilder.setServiceName(serviceName);
100 servicePathInputBuilder.setWaveNumber(new Long(pathDescription.getZToADirection().getZToAWavelengthNumber()));
101 servicePathInputBuilder.setNodes(nodeLists.getList());
102 return new ServicePathInputData(servicePathInputBuilder.build(), nodeLists);
105 public static ServicePathInput rendererDeleteServiceInput(String serviceName,
106 ServiceDeleteInput serviceDeleteInput) {
107 ServicePathInputBuilder servicePathInput = new ServicePathInputBuilder();
108 servicePathInput.setServiceName(serviceName);
109 //TODO: finish model-model mapping
110 return servicePathInput.build();
113 public static NodeLists getNodesListZtoA(Iterator<ZToA> iterator) {
114 Map<Integer, NodeIdPair> treeMap = new TreeMap<>();
115 List<Nodes> olmList = new ArrayList<>();
116 List<Nodes> list = new ArrayList<>();
122 while (iterator.hasNext()) {
123 ZToA pathDesObj = iterator.next();
124 resourceType = pathDesObj.getResource().getResource().getImplementedInterface().getSimpleName();
125 LOG.info("Inside AtoZ {}", resourceType);
128 if (TERMINATION_POINT.equals(resourceType)) {
129 tp = (TerminationPoint) pathDesObj.getResource().getResource();
130 LOG.info(" TP is {} {}", tp.getTerminationPointIdentifier().getTpId(),
131 tp.getTerminationPointIdentifier().getNodeId());
132 tpID = tp.getTerminationPointIdentifier().getTpId();
133 nodeID = tp.getTerminationPointIdentifier().getNodeId();
134 sortId = pathDesObj.getId();
136 //TODO: do not rely on ID to be in certain format
137 if (tpID.contains("CTP") || tpID.contains("CP")) {
140 if (!tpID.contains("TTP") && !tpID.contains("PP") && !tpID.contains("NETWORK")
141 && !tpID.contains("CLIENT")) {
145 int[] pos = findTheLongestSubstring(nodeID, tpID);
146 //TODO: do not rely on nodeId to be integer
147 int id = Integer.parseInt(sortId);
148 treeMap.put(id, new NodeIdPair(nodeID.substring(pos[0], pos[1]), tpID));
149 } else if (resourceType.equals("Link")) {
150 LOG.info("The type is link");
152 LOG.info("The type is not indentified: {}", resourceType);
154 } catch (IllegalArgumentException | SecurityException e) {
155 // TODO Auto-generated catch block
156 LOG.error("Dont find the getResource method", e);
162 for (NodeIdPair values : treeMap.values()) {
164 srcID = values.getTpID();
165 } else if (desID == null) {
166 desID = values.getTpID();
167 NodesBuilder nb = new NodesBuilder();
168 nb.setKey(new NodesKey(values.getNodeID()));
171 list.add(nb.build());
173 NodesBuilder olmNb = new NodesBuilder();
174 olmNb.setNodeId(values.getNodeID());
175 olmNb.setDestTp(desID);
176 olmNb.setSrcTp(srcID);
177 olmList.add(olmNb.build());
181 LOG.warn("both, the source and destination id are null!");
184 return new NodeLists(olmList, list);
187 public static NodeLists getNodesListAToZ(Iterator<AToZ> iterator) {
188 Map<Integer, NodeIdPair> treeMap = new TreeMap<>();
189 List<Nodes> list = new ArrayList<>();
190 List<Nodes> olmList = new ArrayList<>();
197 while (iterator.hasNext()) {
198 AToZ pathDesObj = iterator.next();
199 resourceType = pathDesObj.getResource().getResource().getImplementedInterface().getSimpleName();
200 LOG.info("Inside AtoZ {}", resourceType);
202 if (TERMINATION_POINT.equals(resourceType)) {
203 tp = (TerminationPoint) pathDesObj.getResource().getResource();
204 LOG.info(" TP is {} {}", tp.getTerminationPointIdentifier().getTpId(),
205 tp.getTerminationPointIdentifier().getNodeId());
206 tpID = tp.getTerminationPointIdentifier().getTpId();
207 nodeID = tp.getTerminationPointIdentifier().getNodeId();
208 sortId = pathDesObj.getId();
210 //TODO: do not rely on ID to be in certain format
211 if (tpID.contains("CTP") || tpID.contains("CP")) {
214 if (!tpID.contains(OpenRoadmInterfacesImpl.TTP_TOKEN)
215 && !tpID.contains(OpenRoadmInterfacesImpl.PP_TOKEN)
216 && !tpID.contains(OpenRoadmInterfacesImpl.NETWORK_TOKEN)
217 && !tpID.contains(OpenRoadmInterfacesImpl.CLIENT_TOKEN)) {
221 int[] pos = findTheLongestSubstring(nodeID, tpID);
222 //TODO: do not rely on nodeId to be integer
223 int id = Integer.parseInt(sortId);
224 treeMap.put(id, new NodeIdPair(nodeID.substring(pos[0], pos[1]), tpID));
225 } else if (resourceType.equals("Link")) {
226 LOG.info("The type is link");
228 LOG.info("The type is not indentified: {}", resourceType);
230 } catch (IllegalArgumentException | SecurityException e) {
231 //TODO: Auto-generated catch block
232 LOG.error("Dont find the getResource method", e);
238 for (NodeIdPair values : treeMap.values()) {
240 srcID = values.getTpID();
241 } else if (desID == null) {
242 desID = values.getTpID();
243 NodesBuilder nb = new NodesBuilder();
244 nb.setKey(new NodesKey(values.getNodeID()));
247 list.add(nb.build());
249 NodesBuilder olmNb = new NodesBuilder();
250 olmNb.setNodeId(values.getNodeID());
251 olmNb.setDestTp(desID);
252 olmNb.setSrcTp(srcID);
253 olmList.add(olmNb.build());
257 LOG.warn("both, the source and destination id are null!");
260 return new NodeLists(olmList, list);
263 public static int[] findTheLongestSubstring(String s1, String s2) {
264 if (s1 == null || s2 == null) {
267 int[][] dp = new int[s1.length() + 1][s2.length() + 1];
270 for (int i = 1; i < dp.length; i++) {
271 for (int j = 1; j < dp[0].length; j++) {
272 char ch1 = s1.charAt(i - 1);
273 char ch2 = s2.charAt(j - 1);
275 dp[i][j] = dp[i - 1][j - 1] + 1;
276 if (dp[i][j] >= maxLen) {
283 return new int[] { endPos - maxLen, endPos };