2 * Copyright (c) 2014 Cisco Systems, Inc. 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
9 package org.opendaylight.bgpcep.pcep.tunnel.provider;
11 import com.google.common.collect.Lists;
12 import com.google.common.util.concurrent.ListenableFuture;
13 import java.util.List;
14 import java.util.concurrent.ExecutionException;
15 import java.util.concurrent.Executor;
16 import java.util.concurrent.Future;
17 import org.junit.Assert;
18 import org.junit.Before;
19 import org.junit.Test;
20 import org.mockito.Mock;
21 import org.mockito.Mockito;
22 import org.mockito.MockitoAnnotations;
23 import org.mockito.invocation.InvocationOnMock;
24 import org.mockito.stubbing.Answer;
25 import org.opendaylight.bgpcep.programming.spi.Instruction;
26 import org.opendaylight.bgpcep.programming.spi.InstructionScheduler;
27 import org.opendaylight.bgpcep.programming.spi.SchedulerException;
28 import org.opendaylight.controller.md.sal.binding.api.WriteTransaction;
29 import org.opendaylight.controller.md.sal.binding.test.AbstractDataBrokerTest;
30 import org.opendaylight.controller.md.sal.common.api.data.LogicalDatastoreType;
31 import org.opendaylight.controller.md.sal.common.api.data.TransactionCommitFailedException;
32 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev100924.IpAddress;
33 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev100924.IpPrefix;
34 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev100924.Ipv4Address;
35 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev100924.Ipv4Prefix;
36 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.network.concepts.rev131125.Bandwidth;
37 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.network.topology.rev140113.NetworkTopologyRef;
38 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.ietf.stateful.rev131222.AdministrativeStatus;
39 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.ietf.stateful.rev131222.PcepCreateP2pTunnelInput1;
40 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.ietf.stateful.rev131222.PcepCreateP2pTunnelInput1Builder;
41 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.ietf.stateful.rev131222.PcepUpdateTunnelInput1;
42 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.ietf.stateful.rev131222.PcepUpdateTunnelInput1Builder;
43 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.types.rev131005.ClassType;
44 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.types.rev131005.endpoints.address.family.Ipv4Case;
45 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.types.rev131005.endpoints.address.family.ipv4._case.Ipv4;
46 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.types.rev131005.explicit.route.object.ero.Subobject;
47 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.programming.rev130930.InstructionStatus;
48 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.programming.rev130930.SubmitInstructionInput;
49 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.rsvp.rev130820.basic.explicit.route.subobjects.subobject.type.IpPrefixCase;
50 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.rsvp.rev130820.basic.explicit.route.subobjects.subobject.type.IpPrefixCaseBuilder;
51 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.rsvp.rev130820.basic.explicit.route.subobjects.subobject.type.ip.prefix._case.IpPrefixBuilder;
52 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.topology.pcep.rev131024.AddLspInput;
53 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.topology.pcep.rev131024.AddLspOutput;
54 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.topology.pcep.rev131024.NetworkTopologyPcepService;
55 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.topology.pcep.rev131024.RemoveLspInput;
56 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.topology.pcep.rev131024.RemoveLspOutput;
57 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.topology.pcep.rev131024.UpdateLspInput;
58 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.topology.pcep.rev131024.UpdateLspOutput;
59 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.topology.pcep.rev131024.add.lsp.args.Arguments;
60 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.topology.tunnel.p2p.rev130819.tunnel.p2p.path.cfg.attributes.ExplicitHops;
61 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.topology.tunnel.p2p.rev130819.tunnel.p2p.path.cfg.attributes.ExplicitHopsBuilder;
62 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.topology.tunnel.pcep.programming.rev131030.PcepCreateP2pTunnelInputBuilder;
63 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.topology.tunnel.pcep.programming.rev131030.PcepDestroyTunnelInputBuilder;
64 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.topology.tunnel.pcep.programming.rev131030.PcepUpdateTunnelInputBuilder;
65 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.topology.tunnel.pcep.rev130820.ExplicitHops1;
66 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.topology.tunnel.pcep.rev130820.ExplicitHops1Builder;
67 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.topology.tunnel.pcep.rev130820.Link1;
68 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.topology.tunnel.pcep.rev130820.Link1Builder;
69 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.topology.tunnel.pcep.rev130820.SupportingNode1;
70 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.topology.tunnel.pcep.rev130820.SupportingNode1Builder;
71 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.topology.tunnel.pcep.rev130820.tunnel.pcep.supporting.node.attributes.PathComputationClientBuilder;
72 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.topology.tunnel.programming.rev130930.create.p2p.tunnel.input.DestinationBuilder;
73 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.topology.tunnel.programming.rev130930.create.p2p.tunnel.input.SourceBuilder;
74 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.LinkId;
75 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.NetworkTopology;
76 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.NodeId;
77 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.TopologyId;
78 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.TpId;
79 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.Topology;
80 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.TopologyBuilder;
81 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.TopologyKey;
82 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.Link;
83 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.LinkBuilder;
84 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.LinkKey;
85 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.Node;
86 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.NodeBuilder;
87 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.NodeKey;
88 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.node.TerminationPointBuilder;
89 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.node.TerminationPointKey;
90 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.node.attributes.SupportingNode;
91 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.node.attributes.SupportingNodeBuilder;
92 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.node.attributes.SupportingNodeKey;
93 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.nt.l3.unicast.igp.topology.rev131021.TerminationPoint1;
94 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.nt.l3.unicast.igp.topology.rev131021.TerminationPoint1Builder;
95 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.nt.l3.unicast.igp.topology.rev131021.igp.termination.point.attributes.IgpTerminationPointAttributesBuilder;
96 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.nt.l3.unicast.igp.topology.rev131021.igp.termination.point.attributes.igp.termination.point.attributes.termination.point.type.IpBuilder;
97 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
98 import org.opendaylight.yangtools.yang.common.RpcResult;
100 public class TunnelProgrammingTest extends AbstractDataBrokerTest {
102 private static final TopologyId TOPOLOGY_ID = new TopologyId("tunnel-topo");
103 private static final InstanceIdentifier<Topology> TOPO_IID = InstanceIdentifier.builder(NetworkTopology.class).child(Topology.class, new TopologyKey(TOPOLOGY_ID)).toInstance();
105 private static final String NODE1_IPV4 = "127.0.0.1";
106 private static final NodeId NODE1_ID = new NodeId("pcc://" + NODE1_IPV4);
107 private static final TpId TP1_ID = new TpId(NODE1_IPV4);
109 private static final String NODE2_IPV4 = "127.0.0.10";
110 private static final NodeId NODE2_ID = new NodeId("pcc://" + NODE2_IPV4);
111 private static final TpId TP2_ID = new TpId(NODE2_IPV4);
113 private static final LinkId LINK1_ID = new LinkId("link1");
115 private static final String IPV4_PREFIX1 = "195.20.160.40/32";
116 private static final String IPV4_PREFIX2 = "201.20.160.43/32";
119 private NetworkTopologyPcepService topologyService;
121 private InstructionScheduler scheduler;
123 private ListenableFuture<Instruction> instructionFuture;
125 private Instruction instruction;
127 private TunnelProgramming tunnelProgramming;
129 private AddLspInput addLspInput;
130 private UpdateLspInput updateLspInput;
131 private RemoveLspInput removeLspInput;
134 private ListenableFuture<RpcResult<AddLspOutput>> futureAddLspOutput;
136 private ListenableFuture<RpcResult<UpdateLspOutput>> futureUpdateLspOutput;
138 private ListenableFuture<RpcResult<RemoveLspOutput>> futureRemoveLspOutput;
141 public void setUp() throws SchedulerException, InterruptedException, ExecutionException, TransactionCommitFailedException {
142 MockitoAnnotations.initMocks(this);
143 Mockito.doReturn(true).when(this.instruction).checkedExecutionStart();
144 Mockito.doNothing().when(this.instruction).executionCompleted(InstructionStatus.Failed, null);
145 Mockito.doAnswer(new Answer<Void>() {
147 public Void answer(InvocationOnMock invocation) throws Throwable {
148 final Runnable callback = (Runnable) invocation.getArguments()[0];
152 }).when(this.instructionFuture).addListener(Mockito.any(Runnable.class), Mockito.any(Executor.class));
153 Mockito.doAnswer(new Answer<Void>() {
155 public Void answer(InvocationOnMock invocation) throws Throwable {
156 final Runnable callback = (Runnable) invocation.getArguments()[0];
160 }).when(this.futureAddLspOutput).addListener(Mockito.any(Runnable.class), Mockito.any(Executor.class));
161 Mockito.doAnswer(new Answer<Void>() {
163 public Void answer(InvocationOnMock invocation) throws Throwable {
164 final Runnable callback = (Runnable) invocation.getArguments()[0];
168 }).when(this.futureUpdateLspOutput).addListener(Mockito.any(Runnable.class), Mockito.any(Executor.class));
169 Mockito.doAnswer(new Answer<Void>() {
171 public Void answer(InvocationOnMock invocation) throws Throwable {
172 final Runnable callback = (Runnable) invocation.getArguments()[0];
176 }).when(this.futureRemoveLspOutput).addListener(Mockito.any(Runnable.class), Mockito.any(Executor.class));
177 Mockito.doAnswer(new Answer<Future<RpcResult<AddLspOutput>>>() {
179 public Future<RpcResult<AddLspOutput>> answer(InvocationOnMock invocation) throws Throwable {
180 TunnelProgrammingTest.this.addLspInput = (AddLspInput) invocation.getArguments()[0];
181 return TunnelProgrammingTest.this.futureAddLspOutput;
183 }).when(this.topologyService).addLsp(Mockito.any(AddLspInput.class));
184 Mockito.doAnswer(new Answer<Future<RpcResult<UpdateLspOutput>>>() {
186 public Future<RpcResult<UpdateLspOutput>> answer(InvocationOnMock invocation) throws Throwable {
187 TunnelProgrammingTest.this.updateLspInput = (UpdateLspInput) invocation.getArguments()[0];
188 return TunnelProgrammingTest.this.futureUpdateLspOutput;
190 }).when(this.topologyService).updateLsp(Mockito.any(UpdateLspInput.class));
191 Mockito.doAnswer(new Answer<Future<RpcResult<RemoveLspOutput>>>() {
193 public Future<RpcResult<RemoveLspOutput>> answer(InvocationOnMock invocation) throws Throwable {
194 TunnelProgrammingTest.this.removeLspInput = (RemoveLspInput) invocation.getArguments()[0];
195 return TunnelProgrammingTest.this.futureRemoveLspOutput;
197 }).when(this.topologyService).removeLsp(Mockito.any(RemoveLspInput.class));
198 Mockito.doReturn(instruction).when(this.instructionFuture).get();
199 Mockito.doReturn(this.instructionFuture).when(this.scheduler).scheduleInstruction(Mockito.any(SubmitInstructionInput.class));
201 createInitialTopology();
202 this.tunnelProgramming = new TunnelProgramming(scheduler, getDataBroker(), topologyService);
206 public void testTunnelProgramming() throws TransactionCommitFailedException {
207 final Bandwidth bwd = new Bandwidth(new byte[] {0x00, 0x00, 0x00, (byte) 0xff});
208 final ClassType classType = new ClassType((short) 1);
209 final String tunnelName = "create-tunnel";
210 final NetworkTopologyRef topologyRef = new NetworkTopologyRef(TOPO_IID);
212 final PcepCreateP2pTunnelInputBuilder createInputBuilder = new PcepCreateP2pTunnelInputBuilder();
213 createInputBuilder.setDestination(new DestinationBuilder().setNode(NODE2_ID).setTp(TP2_ID).build());
214 createInputBuilder.setSource(new SourceBuilder().setNode(NODE1_ID).setTp(TP1_ID).build());
215 createInputBuilder.setNetworkTopologyRef(topologyRef);
216 createInputBuilder.setBandwidth(bwd);
217 createInputBuilder.setClassType(classType);
218 createInputBuilder.setSymbolicPathName(tunnelName);
219 createInputBuilder.setExplicitHops(Lists.<ExplicitHops>newArrayList());
220 createInputBuilder.addAugmentation(PcepCreateP2pTunnelInput1.class, new PcepCreateP2pTunnelInput1Builder().setAdministrativeStatus(AdministrativeStatus.Active).build());
221 this.tunnelProgramming.pcepCreateP2pTunnel(createInputBuilder.build());
222 //check add-lsp input
223 Assert.assertNotNull(this.addLspInput);
224 Assert.assertEquals(tunnelName, this.addLspInput.getName());
225 final Arguments agrs = this.addLspInput.getArguments();
226 Assert.assertNotNull(agrs);
227 Assert.assertEquals(bwd, agrs.getBandwidth().getBandwidth());
228 Assert.assertEquals(classType, agrs.getClassType().getClassType());
229 final Ipv4 ipv4Endpoints = ((Ipv4Case) agrs.getEndpointsObj().getAddressFamily()).getIpv4();
230 Assert.assertEquals(NODE1_IPV4, ipv4Endpoints.getSourceIpv4Address().getValue());
231 Assert.assertEquals(NODE2_IPV4, ipv4Endpoints.getDestinationIpv4Address().getValue());
232 Assert.assertEquals(NODE1_ID.getValue(), this.addLspInput.getNode().getValue());
236 final PcepUpdateTunnelInputBuilder updateInputBuilder = new PcepUpdateTunnelInputBuilder();
237 updateInputBuilder.setNetworkTopologyRef(topologyRef);
238 updateInputBuilder.setBandwidth(bwd);
239 updateInputBuilder.setClassType(classType);
240 updateInputBuilder.setExplicitHops(Lists.newArrayList(createExplicitHop(IPV4_PREFIX1), createExplicitHop(IPV4_PREFIX2)));
241 updateInputBuilder.setLinkId(LINK1_ID);
242 updateInputBuilder.addAugmentation(PcepUpdateTunnelInput1.class, new PcepUpdateTunnelInput1Builder().setAdministrativeStatus(AdministrativeStatus.Active).build());
243 this.tunnelProgramming.pcepUpdateTunnel(updateInputBuilder.build());
244 //check update-lsp input
245 Assert.assertNotNull(this.updateLspInput);
246 Assert.assertEquals(LINK1_ID.getValue(), this.updateLspInput.getName());
247 final org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.topology.pcep.rev131024.update.lsp.args.Arguments updArgs = this.updateLspInput.getArguments();
248 Assert.assertEquals(2, updArgs.getEro().getSubobject().size());
249 final List<Subobject> subObjects = updArgs.getEro().getSubobject();
250 final IpPrefixCase prefix1 = ((IpPrefixCase)subObjects.get(0).getSubobjectType());
251 final IpPrefixCase prefix2 = ((IpPrefixCase)subObjects.get(1).getSubobjectType());
252 Assert.assertEquals(IPV4_PREFIX1, prefix1.getIpPrefix().getIpPrefix().getIpv4Prefix().getValue());
253 Assert.assertEquals(IPV4_PREFIX2, prefix2.getIpPrefix().getIpPrefix().getIpv4Prefix().getValue());
256 final PcepDestroyTunnelInputBuilder destroyInputBuilder = new PcepDestroyTunnelInputBuilder();
257 destroyInputBuilder.setLinkId(LINK1_ID);
258 destroyInputBuilder.setNetworkTopologyRef(topologyRef);
259 this.tunnelProgramming.pcepDestroyTunnel(destroyInputBuilder.build());
260 Assert.assertNotNull(this.removeLspInput);
261 Assert.assertEquals(LINK1_ID.getValue(), this.removeLspInput.getName());
262 Assert.assertEquals(NODE1_ID.getValue(), this.removeLspInput.getNode().getValue());
265 private void createInitialTopology() throws TransactionCommitFailedException {
266 final TopologyBuilder topologyBuilder = new TopologyBuilder();
267 topologyBuilder.setKey(new TopologyKey(TOPOLOGY_ID));
268 topologyBuilder.setServerProvided(true);
269 topologyBuilder.setTopologyId(TOPOLOGY_ID);
270 topologyBuilder.setNode(Lists.newArrayList(createNode(NODE1_ID, TP1_ID, NODE1_IPV4), createNode(NODE2_ID, TP2_ID, NODE2_IPV4)));
271 final WriteTransaction wTx = getDataBroker().newWriteOnlyTransaction();
272 wTx.put(LogicalDatastoreType.OPERATIONAL, TOPO_IID, topologyBuilder.build(), true);
273 wTx.submit().checkedGet();
276 private Node createNode(final NodeId nodeId, final TpId tpId, final String ipv4Address) {
277 final TerminationPointBuilder tpBuilder = new TerminationPointBuilder();
278 tpBuilder.setTpId(tpId);
279 tpBuilder.setKey(new TerminationPointKey(tpId));
280 tpBuilder.addAugmentation(TerminationPoint1.class, new TerminationPoint1Builder().setIgpTerminationPointAttributes(new IgpTerminationPointAttributesBuilder().setTerminationPointType(new IpBuilder().setIpAddress(Lists.newArrayList(new IpAddress(new Ipv4Address(ipv4Address)))).build()).build()).build());
281 final NodeBuilder nodeBuilder = new NodeBuilder();
282 nodeBuilder.setNodeId(nodeId);
283 nodeBuilder.setKey(new NodeKey(nodeId));
284 nodeBuilder.setTerminationPoint(Lists.newArrayList(tpBuilder.build()));
285 final SupportingNode supportingNode = new SupportingNodeBuilder().setKey(new SupportingNodeKey(nodeId)).addAugmentation(SupportingNode1.class, new SupportingNode1Builder().setPathComputationClient(new PathComputationClientBuilder().setControlling(true).build()).build()).build();
286 nodeBuilder.setSupportingNode(Lists.newArrayList(supportingNode));
287 return nodeBuilder.build();
290 private ExplicitHops createExplicitHop(final String ipv4Prefix) {
291 final ExplicitHopsBuilder explcitHopsBuilder = new ExplicitHopsBuilder();
292 explcitHopsBuilder.addAugmentation(ExplicitHops1.class, new ExplicitHops1Builder().setSubobjectType(new IpPrefixCaseBuilder().setIpPrefix(new IpPrefixBuilder().setIpPrefix(new IpPrefix(new Ipv4Prefix(ipv4Prefix))).build()).build()).build());
293 return explcitHopsBuilder.build();
296 private void createLink() throws TransactionCommitFailedException {
297 final LinkBuilder linkBuilder = new LinkBuilder();
298 linkBuilder.setSource(new org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.link.attributes.SourceBuilder().setSourceNode(NODE1_ID).setSourceTp(TP1_ID).build());
299 linkBuilder.setDestination(new org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.link.attributes.DestinationBuilder().setDestNode(NODE2_ID).setDestTp(TP2_ID).build());
300 linkBuilder.setLinkId(LINK1_ID);
301 linkBuilder.setKey(new LinkKey(LINK1_ID));
302 linkBuilder.addAugmentation(Link1.class, new Link1Builder().setSymbolicPathName(LINK1_ID.getValue()).build());
303 final WriteTransaction wTx = getDataBroker().newWriteOnlyTransaction();
304 wTx.put(LogicalDatastoreType.OPERATIONAL, TOPO_IID.builder().child(Link.class, new LinkKey(LINK1_ID)).toInstance(), linkBuilder.build(), true);
305 wTx.submit().checkedGet();