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 com.google.common.util.concurrent.ListenableFuture;
11 import java.util.ArrayList;
12 import java.util.Iterator;
13 import java.util.List;
15 import java.util.TreeMap;
16 import org.opendaylight.transportpce.common.NodeIdPair;
17 import org.opendaylight.transportpce.common.StringConstants;
18 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.device.renderer.rev200128.OtnServicePathInput;
19 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.device.renderer.rev200128.OtnServicePathInputBuilder;
20 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.device.renderer.rev200128.ServicePathInput;
21 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.device.renderer.rev200128.ServicePathInputBuilder;
22 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.olm.rev170418.ServicePowerSetupInput;
23 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.olm.rev170418.ServicePowerSetupInputBuilder;
24 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.renderer.rev201125.ServiceDeleteOutput;
25 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.renderer.rev201125.ServiceDeleteOutputBuilder;
26 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.renderer.rev201125.ServiceImplementationRequestInput;
27 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.renderer.rev201125.ServiceImplementationRequestOutput;
28 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.renderer.rev201125.ServiceImplementationRequestOutputBuilder;
29 import org.opendaylight.yang.gen.v1.http.org.openroadm.common.service.types.rev190531.configuration.response.common.ConfigurationResponseCommon;
30 import org.opendaylight.yang.gen.v1.http.org.openroadm.common.service.types.rev190531.configuration.response.common.ConfigurationResponseCommonBuilder;
31 import org.opendaylight.yang.gen.v1.http.org.openroadm.service.rev190531.ServiceDeleteInput;
32 import org.opendaylight.yang.gen.v1.http.org.transportpce.b.c._interface.pathdescription.rev201126.PathDescription;
33 import org.opendaylight.yang.gen.v1.http.org.transportpce.b.c._interface.pathdescription.rev201126.path.description.atoz.direction.AToZ;
34 import org.opendaylight.yang.gen.v1.http.org.transportpce.b.c._interface.pathdescription.rev201126.path.description.ztoa.direction.ZToA;
35 import org.opendaylight.yang.gen.v1.http.org.transportpce.b.c._interface.pathdescription.rev201126.pce.resource.resource.resource.TerminationPoint;
36 import org.opendaylight.yang.gen.v1.http.org.transportpce.common.types.rev201211.olm.renderer.input.Nodes;
37 import org.opendaylight.yang.gen.v1.http.org.transportpce.common.types.rev201211.olm.renderer.input.NodesBuilder;
38 import org.opendaylight.yang.gen.v1.http.org.transportpce.common.types.rev201211.olm.renderer.input.NodesKey;
39 import org.opendaylight.yangtools.yang.common.RpcResult;
40 import org.opendaylight.yangtools.yang.common.RpcResultBuilder;
41 import org.opendaylight.yangtools.yang.common.Uint32;
42 import org.slf4j.Logger;
43 import org.slf4j.LoggerFactory;
47 public final class ModelMappingUtils {
49 private static final Logger LOG = LoggerFactory.getLogger(ModelMappingUtils.class);
50 private static final String TERMINATION_POINT = "TerminationPoint";
52 private ModelMappingUtils() {
55 public static ServicePowerSetupInput createServicePowerSetupInput(List<Nodes> olmList,
56 ServiceImplementationRequestInput input) {
57 ServicePowerSetupInputBuilder olmSetupBldr = new ServicePowerSetupInputBuilder()
59 if (input != null && input.getPathDescription() != null
60 && input.getPathDescription().getAToZDirection() != null) {
61 olmSetupBldr.setWaveNumber(
62 input.getPathDescription().getAToZDirection().getAToZWavelengthNumber());
64 return olmSetupBldr.build();
67 public static ServiceImplementationRequestOutput createServiceImplResponse(String responseCode, String message) {
68 return new ServiceImplementationRequestOutputBuilder()
69 .setConfigurationResponseCommon(createCommonResponse(responseCode, message))
73 public static ServiceDeleteOutput createServiceDeleteResponse(String responseCode, String message) {
74 return new ServiceDeleteOutputBuilder()
75 .setConfigurationResponseCommon(createCommonResponse(responseCode, message))
79 public static ConfigurationResponseCommon createCommonResponse(String responseCode, String message) {
80 return new ConfigurationResponseCommonBuilder()
81 .setResponseMessage(message)
82 .setResponseCode(responseCode)
86 public static ListenableFuture<RpcResult<ServiceImplementationRequestOutput>>
87 createServiceImplementationRpcResponse(ServiceImplementationRequestOutput payload) {
88 return RpcResultBuilder.success(payload).buildFuture();
91 public static ListenableFuture<RpcResult<ServiceDeleteOutput>>
92 createServiceDeleteRpcResponse(ServiceDeleteOutput payload) {
93 return RpcResultBuilder.success(payload).buildFuture();
96 public static ServicePathInputData rendererCreateServiceInputAToZ(String serviceName,
97 PathDescription pathDescription) {
98 NodeLists nodeLists = getNodesListAToZ(pathDescription.getAToZDirection().nonnullAToZ().values().iterator());
99 ServicePathInputBuilder servicePathInputBuilder = new ServicePathInputBuilder()
100 .setServiceName(serviceName)
101 .setOperation(ServicePathInput.Operation.Create)
102 .setNodes(nodeLists.getList());
103 if (pathDescription.getAToZDirection().getAToZWavelengthNumber() != null) {
104 servicePathInputBuilder
105 .setWaveNumber(Uint32.valueOf(pathDescription.getAToZDirection().getAToZWavelengthNumber().toJava()));
107 return new ServicePathInputData(servicePathInputBuilder.build(), nodeLists);
110 public static ServicePathInputData rendererCreateServiceInputZToA(String serviceName,
111 PathDescription pathDescription) {
112 NodeLists nodeLists = getNodesListZtoA(pathDescription.getZToADirection().nonnullZToA().values().iterator());
113 ServicePathInputBuilder servicePathInputBuilder = new ServicePathInputBuilder()
114 .setOperation(ServicePathInput.Operation.Create)
115 .setServiceName(serviceName)
116 .setNodes(nodeLists.getList());
117 if (pathDescription.getAToZDirection().getAToZWavelengthNumber() != null) {
118 servicePathInputBuilder
119 .setWaveNumber(Uint32.valueOf(pathDescription.getAToZDirection().getAToZWavelengthNumber().toJava()));
121 return new ServicePathInputData(servicePathInputBuilder.build(), nodeLists);
124 // Adding createOtnServiceInputpath for A-Z and Z-A directions as one method
125 public static OtnServicePathInput rendererCreateOtnServiceInput(String serviceName, String serviceType,
126 String serviceRate, PathDescription pathDescription, boolean asideToZside) {
127 // If atoZ is set true use A-to-Z direction otherwise use Z-to-A
128 List<org.opendaylight.yang.gen.v1.http.org.transportpce.common.types.rev201211.otn.renderer.input.Nodes> nodes =
130 NodeLists nodeLists = getNodesListAToZ(pathDescription.getAToZDirection().nonnullAToZ().values().iterator());
132 nodeLists = getNodesListZtoA(pathDescription.getZToADirection().nonnullZToA().values().iterator());
134 LOG.info("These are node-lists {}, {}", nodeLists.getList(), nodeLists.getOlmList());
135 for (Nodes node: nodeLists.getList()) {
137 new org.opendaylight.yang.gen.v1.http.org.transportpce.common.types.rev201211.otn.renderer.input
139 .setNodeId(node.getNodeId())
140 .setClientTp(node.getSrcTp())
141 .setNetworkTp(node.getDestTp())
144 OtnServicePathInputBuilder otnServicePathInputBuilder = new OtnServicePathInputBuilder()
145 .setServiceName(serviceName)
146 .setServiceType(serviceType)
147 .setServiceRate(serviceRate)
150 // set the trib-slots and trib-ports for the lower oder odu
151 if (serviceRate.equals("1G") || (serviceRate.equals("10G"))) {
152 otnServicePathInputBuilder
153 .setTribPortNumber(pathDescription.getAToZDirection().getTribPortNumber().shortValue())
154 .setTribSlot(pathDescription.getAToZDirection().getTribSlotNumber().shortValue());
156 return otnServicePathInputBuilder.build();
159 public static ServicePathInput rendererDeleteServiceInput(String serviceName,
160 ServiceDeleteInput serviceDeleteInput) {
161 //TODO: finish model-model mapping
162 return new ServicePathInputBuilder().setServiceName(serviceName).build();
165 private static NodeLists getNodesListZtoA(Iterator<ZToA> iterator) {
166 Map<Integer, NodeIdPair> treeMap = new TreeMap<>();
167 List<Nodes> olmList = new ArrayList<>();
168 List<Nodes> list = new ArrayList<>();
174 while (iterator.hasNext()) {
175 ZToA pathDesObj = iterator.next();
176 resourceType = pathDesObj.getResource().getResource().implementedInterface().getSimpleName();
177 LOG.info("Inside ZtoA {}", resourceType);
180 if (TERMINATION_POINT.equals(resourceType)) {
181 tp = (TerminationPoint) pathDesObj.getResource().getResource();
182 LOG.info(" TP is {} {}", tp.getTpId(),
185 sortId = pathDesObj.getId();
187 //TODO: do not rely on ID to be in certain format
188 if (tpID.contains("CTP") || tpID.contains("CP")) {
191 if (tpID.contains(StringConstants.TTP_TOKEN)) {
192 nodeID = tp.getTpNodeId().split("-DEG")[0];
193 } else if (tpID.contains(StringConstants.PP_TOKEN)) {
194 nodeID = tp.getTpNodeId().split("-SRG")[0];
195 } else if (tpID.contains(StringConstants.NETWORK_TOKEN)
196 || tpID.contains(StringConstants.CLIENT_TOKEN) || tpID.isEmpty()) {
197 nodeID = tp.getTpNodeId().split("-XPDR")[0];
201 int id = Integer.parseInt(sortId);
202 treeMap.put(id, new NodeIdPair(nodeID, tpID));
203 } else if ("Link".equals(resourceType)) {
204 LOG.info("The type is link");
206 LOG.info("The type is not identified: {}", resourceType);
208 } catch (IllegalArgumentException | SecurityException e) {
209 LOG.error("Dont find the getResource method", e);
212 populateNodeLists(treeMap, list, olmList, false);
213 return new NodeLists(olmList, list);
216 private static NodeLists getNodesListAToZ(Iterator<AToZ> iterator) {
217 Map<Integer, NodeIdPair> treeMap = new TreeMap<>();
218 List<Nodes> list = new ArrayList<>();
219 List<Nodes> olmList = new ArrayList<>();
226 while (iterator.hasNext()) {
227 AToZ pathDesObj = iterator.next();
228 resourceType = pathDesObj.getResource().getResource().implementedInterface().getSimpleName();
229 LOG.info("Inside AtoZ {}", resourceType);
231 if (TERMINATION_POINT.equals(resourceType)) {
232 tp = (TerminationPoint) pathDesObj.getResource().getResource();
233 LOG.info("TP is {} {}", tp.getTpId(),
236 sortId = pathDesObj.getId();
238 //TODO: do not rely on ID to be in certain format
239 if (tpID.contains("CTP") || tpID.contains("CP")) {
242 if (tpID.contains(StringConstants.TTP_TOKEN)) {
243 nodeID = tp.getTpNodeId().split("-DEG")[0];
244 } else if (tpID.contains(StringConstants.PP_TOKEN)) {
245 nodeID = tp.getTpNodeId().split("-SRG")[0];
246 } else if (tpID.contains(StringConstants.NETWORK_TOKEN)
247 || tpID.contains(StringConstants.CLIENT_TOKEN) || tpID.isEmpty()) {
248 nodeID = tp.getTpNodeId().split("-XPDR")[0];
252 int id = Integer.parseInt(sortId);
253 treeMap.put(id, new NodeIdPair(nodeID, tpID));
254 } else if ("Link".equals(resourceType)) {
255 LOG.info("The type is link");
257 LOG.info("The type is not identified: {}", resourceType);
259 } catch (IllegalArgumentException | SecurityException e) {
260 //TODO: Auto-generated catch block
261 LOG.error("Did not find the getResource method", e);
264 populateNodeLists(treeMap, list, olmList, true);
265 return new NodeLists(olmList, list);
268 @edu.umd.cs.findbugs.annotations.SuppressFBWarnings(
269 value = {"NP_LOAD_OF_KNOWN_NULL_VALUE","RCN_REDUNDANT_NULLCHECK_OF_NULL_VALUE"},
270 justification = "loop when value is not always null - "
271 + "TODO: check if something exists in Java lib")
272 private static void populateNodeLists(Map<Integer, NodeIdPair> treeMap, List<Nodes> list, List<Nodes> olmList,
276 LOG.info("treeMap values = {}", treeMap.values());
277 for (NodeIdPair values : treeMap.values()) {
279 srcID = values.getTpID();
280 } else if (desID == null) {
281 desID = values.getTpID();
282 NodesBuilder olmNb = new NodesBuilder()
283 .setNodeId(values.getNodeID())
286 olmList.add(olmNb.build());
287 if (srcID.isEmpty()) {
290 if (desID.isEmpty()) {
291 desID = new StringBuilder(srcID).toString();
295 NodesBuilder nb = new NodesBuilder()
296 .withKey(new NodesKey(values.getNodeID()))
299 if (srcID != null && desID != null && srcID.contains(StringConstants.NETWORK_TOKEN)) {
300 nb.setDestTp(srcID).setSrcTp(desID);
302 list.add(nb.build());
304 if (srcID != null && desID != null && !srcID.contains(StringConstants.NETWORK_TOKEN)
305 && !desID.contains(StringConstants.NETWORK_TOKEN)) {
306 NodesBuilder nb = new NodesBuilder()
307 .withKey(new NodesKey(values.getNodeID()))
310 list.add(nb.build());
316 LOG.warn("both, the source and destination id are null!");
322 @edu.umd.cs.findbugs.annotations.SuppressFBWarnings(
323 value = "PZLA_PREFER_ZERO_LENGTH_ARRAYS",
324 justification = "not relevant to return and zero length array"
325 + " as we need real pos")
326 public static int[] findTheLongestSubstring(String s1, String s2) {
327 if ((s1 == null) || (s2 == null)) {
330 int[][] dp = new int[s1.length() + 1][s2.length() + 1];
333 for (int i = 1; i < dp.length; i++) {
334 for (int j = 1; j < dp[0].length; j++) {
335 char ch1 = s1.charAt(i - 1);
336 char ch2 = s2.charAt(j - 1);
338 dp[i][j] = dp[i - 1][j - 1] + 1;
339 if (dp[i][j] >= maxLen) {
346 return new int[] { endPos - maxLen, endPos };