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Example 16 with Node1

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.topology.pcep.rev200120.Node1 in project openflowplugin by opendaylight.

the class NodeChangeListenerImplTest method testOnNodeAdded.

@Test
public void testOnNodeAdded() {
    org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.NodeKey nodeKey = newInvNodeKey("node1");
    InstanceIdentifier<?> invNodeID = InstanceIdentifier.create(Nodes.class).child(org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.Node.class, nodeKey);
    ReadWriteTransaction mockTx = mock(ReadWriteTransaction.class);
    CountDownLatch submitLatch = setupStubbedSubmit(mockTx);
    doReturn(mockTx).when(mockTxChain).newReadWriteTransaction();
    DataTreeModification dataTreeModification = setupDataTreeChange(WRITE, invNodeID);
    nodeChangeListener.onDataTreeChanged(Collections.singleton(dataTreeModification));
    waitForSubmit(submitLatch);
    ArgumentCaptor<Node> mergedNode = ArgumentCaptor.forClass(Node.class);
    NodeId expNodeId = new NodeId("node1");
    verify(mockTx).merge(eq(LogicalDatastoreType.OPERATIONAL), eq(topologyIID.child(Node.class, new NodeKey(expNodeId))), mergedNode.capture(), eq(true));
    assertEquals("getNodeId", expNodeId, mergedNode.getValue().getNodeId());
    InventoryNode augmentation = mergedNode.getValue().getAugmentation(InventoryNode.class);
    assertNotNull("Missing augmentation", augmentation);
    assertEquals("getInventoryNodeRef", new NodeRef(invNodeID), augmentation.getInventoryNodeRef());
}
Also used : DataTreeModification(org.opendaylight.controller.md.sal.binding.api.DataTreeModification) InventoryNode(org.opendaylight.yang.gen.v1.urn.opendaylight.model.topology.inventory.rev131030.InventoryNode) TestUtils.newDestNode(org.opendaylight.openflowplugin.applications.topology.manager.TestUtils.newDestNode) Node(org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.Node) TestUtils.newSourceNode(org.opendaylight.openflowplugin.applications.topology.manager.TestUtils.newSourceNode) CountDownLatch(java.util.concurrent.CountDownLatch) Nodes(org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.Nodes) InventoryNode(org.opendaylight.yang.gen.v1.urn.opendaylight.model.topology.inventory.rev131030.InventoryNode) Mockito.doReturn(org.mockito.Mockito.doReturn) NodeRef(org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.NodeRef) NodeId(org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.NodeId) ReadWriteTransaction(org.opendaylight.controller.md.sal.binding.api.ReadWriteTransaction) TestUtils.newInvNodeKey(org.opendaylight.openflowplugin.applications.topology.manager.TestUtils.newInvNodeKey) NodeKey(org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.NodeKey) Test(org.junit.Test)

Example 17 with Node1

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.topology.pcep.rev200120.Node1 in project openflowplugin by opendaylight.

the class NodeChangeListenerImplTest method testOnNodeRemoved.

@SuppressWarnings({ "rawtypes" })
@Test
public void testOnNodeRemoved() {
    NodeKey topoNodeKey = new NodeKey(new NodeId("node1"));
    final InstanceIdentifier<Node> topoNodeII = topologyIID.child(Node.class, topoNodeKey);
    Node topoNode = new NodeBuilder().setKey(topoNodeKey).build();
    org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.NodeKey nodeKey = newInvNodeKey(topoNodeKey.getNodeId().getValue());
    final InstanceIdentifier<?> invNodeID = InstanceIdentifier.create(Nodes.class).child(org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.Node.class, nodeKey);
    List<Link> linkList = Arrays.asList(newLink("link1", newSourceNode("node1"), newDestNode("dest")), newLink("link2", newSourceNode("source"), newDestNode("node1")), newLink("link2", newSourceNode("source2"), newDestNode("dest2")));
    final Topology topology = new TopologyBuilder().setLink(linkList).build();
    final InstanceIdentifier[] expDeletedIIDs = { topologyIID.child(Link.class, linkList.get(0).getKey()), topologyIID.child(Link.class, linkList.get(1).getKey()), topologyIID.child(Node.class, new NodeKey(new NodeId("node1"))) };
    SettableFuture<Optional<Topology>> readFuture = SettableFuture.create();
    readFuture.set(Optional.of(topology));
    ReadWriteTransaction mockTx1 = mock(ReadWriteTransaction.class);
    doReturn(Futures.makeChecked(readFuture, ReadFailedException.MAPPER)).when(mockTx1).read(LogicalDatastoreType.OPERATIONAL, topologyIID);
    SettableFuture<Optional<Node>> readFutureNode = SettableFuture.create();
    readFutureNode.set(Optional.of(topoNode));
    doReturn(Futures.makeChecked(readFutureNode, ReadFailedException.MAPPER)).when(mockTx1).read(LogicalDatastoreType.OPERATIONAL, topoNodeII);
    final CountDownLatch submitLatch1 = setupStubbedSubmit(mockTx1);
    int expDeleteCalls = expDeletedIIDs.length;
    CountDownLatch deleteLatch = new CountDownLatch(expDeleteCalls);
    ArgumentCaptor<InstanceIdentifier> deletedLinkIDs = ArgumentCaptor.forClass(InstanceIdentifier.class);
    setupStubbedDeletes(mockTx1, deletedLinkIDs, deleteLatch);
    doReturn(mockTx1).when(mockTxChain).newReadWriteTransaction();
    DataTreeModification dataTreeModification = setupDataTreeChange(DELETE, invNodeID);
    nodeChangeListener.onDataTreeChanged(Collections.singleton(dataTreeModification));
    waitForSubmit(submitLatch1);
    setReadFutureAsync(topology, readFuture);
    waitForDeletes(expDeleteCalls, deleteLatch);
    assertDeletedIDs(expDeletedIIDs, deletedLinkIDs);
    verifyMockTx(mockTx1);
}
Also used : DataTreeModification(org.opendaylight.controller.md.sal.binding.api.DataTreeModification) TopologyBuilder(org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.TopologyBuilder) InventoryNode(org.opendaylight.yang.gen.v1.urn.opendaylight.model.topology.inventory.rev131030.InventoryNode) TestUtils.newDestNode(org.opendaylight.openflowplugin.applications.topology.manager.TestUtils.newDestNode) Node(org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.Node) TestUtils.newSourceNode(org.opendaylight.openflowplugin.applications.topology.manager.TestUtils.newSourceNode) NodeBuilder(org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.NodeBuilder) InstanceIdentifier(org.opendaylight.yangtools.yang.binding.InstanceIdentifier) TestUtils.newInvNodeKey(org.opendaylight.openflowplugin.applications.topology.manager.TestUtils.newInvNodeKey) NodeKey(org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.NodeKey) Optional(com.google.common.base.Optional) Topology(org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.Topology) CountDownLatch(java.util.concurrent.CountDownLatch) Nodes(org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.Nodes) Mockito.doReturn(org.mockito.Mockito.doReturn) NodeId(org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.NodeId) ReadWriteTransaction(org.opendaylight.controller.md.sal.binding.api.ReadWriteTransaction) TestUtils.newLink(org.opendaylight.openflowplugin.applications.topology.manager.TestUtils.newLink) Link(org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.Link) Test(org.junit.Test)

Example 18 with Node1

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.topology.pcep.rev200120.Node1 in project openflowplugin by opendaylight.

the class NodeChangeListenerImplTest method testOnNodeRemovedWithNoTopology.

@SuppressWarnings({ "rawtypes" })
@Test
public void testOnNodeRemovedWithNoTopology() {
    NodeKey topoNodeKey = new NodeKey(new NodeId("node1"));
    InstanceIdentifier<Node> topoNodeII = topologyIID.child(Node.class, topoNodeKey);
    Node topoNode = new NodeBuilder().setKey(topoNodeKey).build();
    org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.NodeKey nodeKey = newInvNodeKey(topoNodeKey.getNodeId().getValue());
    final InstanceIdentifier<?> invNodeID = InstanceIdentifier.create(Nodes.class).child(org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.Node.class, nodeKey);
    final InstanceIdentifier[] expDeletedIIDs = { topologyIID.child(Node.class, new NodeKey(new NodeId("node1"))) };
    ReadWriteTransaction mockTx = mock(ReadWriteTransaction.class);
    doReturn(Futures.immediateCheckedFuture(Optional.absent())).when(mockTx).read(LogicalDatastoreType.OPERATIONAL, topologyIID);
    final CountDownLatch submitLatch = setupStubbedSubmit(mockTx);
    SettableFuture<Optional<Node>> readFutureNode = SettableFuture.create();
    readFutureNode.set(Optional.of(topoNode));
    doReturn(Futures.makeChecked(readFutureNode, ReadFailedException.MAPPER)).when(mockTx).read(LogicalDatastoreType.OPERATIONAL, topoNodeII);
    CountDownLatch deleteLatch = new CountDownLatch(1);
    ArgumentCaptor<InstanceIdentifier> deletedLinkIDs = ArgumentCaptor.forClass(InstanceIdentifier.class);
    setupStubbedDeletes(mockTx, deletedLinkIDs, deleteLatch);
    doReturn(mockTx).when(mockTxChain).newReadWriteTransaction();
    DataTreeModification dataTreeModification = setupDataTreeChange(DELETE, invNodeID);
    nodeChangeListener.onDataTreeChanged(Collections.singleton(dataTreeModification));
    waitForSubmit(submitLatch);
    waitForDeletes(1, deleteLatch);
    assertDeletedIDs(expDeletedIIDs, deletedLinkIDs);
}
Also used : DataTreeModification(org.opendaylight.controller.md.sal.binding.api.DataTreeModification) Optional(com.google.common.base.Optional) InventoryNode(org.opendaylight.yang.gen.v1.urn.opendaylight.model.topology.inventory.rev131030.InventoryNode) TestUtils.newDestNode(org.opendaylight.openflowplugin.applications.topology.manager.TestUtils.newDestNode) Node(org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.Node) TestUtils.newSourceNode(org.opendaylight.openflowplugin.applications.topology.manager.TestUtils.newSourceNode) NodeBuilder(org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.NodeBuilder) CountDownLatch(java.util.concurrent.CountDownLatch) Nodes(org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.Nodes) Mockito.doReturn(org.mockito.Mockito.doReturn) NodeId(org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.NodeId) InstanceIdentifier(org.opendaylight.yangtools.yang.binding.InstanceIdentifier) ReadWriteTransaction(org.opendaylight.controller.md.sal.binding.api.ReadWriteTransaction) TestUtils.newInvNodeKey(org.opendaylight.openflowplugin.applications.topology.manager.TestUtils.newInvNodeKey) NodeKey(org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.NodeKey) Test(org.junit.Test)

Example 19 with Node1

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.topology.pcep.rev200120.Node1 in project openflowplugin by opendaylight.

the class TerminationPointChangeListenerImplTest method testOnNodeConnectorUpdatedWithLinkStateDown.

@SuppressWarnings("rawtypes")
@Test
public void testOnNodeConnectorUpdatedWithLinkStateDown() {
    org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.NodeKey nodeKey = newInvNodeKey("node1");
    org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.node.NodeConnectorKey ncKey = newInvNodeConnKey("tp1");
    final InstanceIdentifier<?> invNodeConnID = newNodeConnID(nodeKey, ncKey);
    List<Link> linkList = Arrays.asList(newLink("link1", newSourceTp("tp1"), newDestTp("dest")));
    Topology topology = new TopologyBuilder().setLink(linkList).build();
    ReadWriteTransaction mockTx = mock(ReadWriteTransaction.class);
    doReturn(Futures.immediateCheckedFuture(Optional.of(topology))).when(mockTx).read(LogicalDatastoreType.OPERATIONAL, topologyIID);
    setupStubbedSubmit(mockTx);
    CountDownLatch deleteLatch = new CountDownLatch(1);
    ArgumentCaptor<InstanceIdentifier> deletedLinkIDs = ArgumentCaptor.forClass(InstanceIdentifier.class);
    setupStubbedDeletes(mockTx, deletedLinkIDs, deleteLatch);
    doReturn(mockTx).when(mockTxChain).newReadWriteTransaction();
    DataTreeModification dataTreeModification = setupDataTreeChange(WRITE, invNodeConnID);
    when(dataTreeModification.getRootNode().getDataAfter()).thenReturn(provideFlowCapableNodeConnector(true, false));
    terminationPointListener.onDataTreeChanged(Collections.singleton(dataTreeModification));
    waitForDeletes(1, deleteLatch);
    InstanceIdentifier<TerminationPoint> expTpPath = topologyIID.child(Node.class, new NodeKey(new NodeId("node1"))).child(TerminationPoint.class, new TerminationPointKey(new TpId("tp1")));
    verify(mockTx).merge(eq(LogicalDatastoreType.OPERATIONAL), eq(expTpPath), any(TerminationPoint.class), eq(true));
    assertDeletedIDs(new InstanceIdentifier[] { topologyIID.child(Link.class, linkList.get(0).getKey()) }, deletedLinkIDs);
}
Also used : DataTreeModification(org.opendaylight.controller.md.sal.binding.api.DataTreeModification) TopologyBuilder(org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.TopologyBuilder) Node(org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.Node) InstanceIdentifier(org.opendaylight.yangtools.yang.binding.InstanceIdentifier) TestUtils.newInvNodeKey(org.opendaylight.openflowplugin.applications.topology.manager.TestUtils.newInvNodeKey) NodeKey(org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.NodeKey) TerminationPointKey(org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.node.TerminationPointKey) Topology(org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.Topology) CountDownLatch(java.util.concurrent.CountDownLatch) Mockito.doReturn(org.mockito.Mockito.doReturn) TpId(org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.TpId) NodeId(org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.NodeId) ReadWriteTransaction(org.opendaylight.controller.md.sal.binding.api.ReadWriteTransaction) TestUtils.newLink(org.opendaylight.openflowplugin.applications.topology.manager.TestUtils.newLink) Link(org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.Link) TerminationPoint(org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.node.TerminationPoint) Test(org.junit.Test)

Example 20 with Node1

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.topology.pcep.rev200120.Node1 in project openflowplugin by opendaylight.

the class TerminationPointChangeListenerImplTest method testOnNodeConnectorRemovedWithNoTopology.

@SuppressWarnings("rawtypes")
@Test
public void testOnNodeConnectorRemovedWithNoTopology() {
    NodeKey topoNodeKey = new NodeKey(new NodeId("node1"));
    TerminationPointKey terminationPointKey = new TerminationPointKey(new TpId("tp1"));
    InstanceIdentifier<Node> topoNodeII = topologyIID.child(Node.class, topoNodeKey);
    Node topoNode = new NodeBuilder().setKey(topoNodeKey).build();
    org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.NodeKey nodeKey = newInvNodeKey(topoNodeKey.getNodeId().getValue());
    org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.node.NodeConnectorKey ncKey = newInvNodeConnKey(terminationPointKey.getTpId().getValue());
    final InstanceIdentifier<?> invNodeConnID = newNodeConnID(nodeKey, ncKey);
    final InstanceIdentifier[] expDeletedIIDs = { topologyIID.child(Node.class, new NodeKey(new NodeId("node1"))).child(TerminationPoint.class, new TerminationPointKey(new TpId("tp1"))) };
    ReadWriteTransaction mockTx = mock(ReadWriteTransaction.class);
    doReturn(Futures.immediateCheckedFuture(Optional.absent())).when(mockTx).read(LogicalDatastoreType.OPERATIONAL, topologyIID);
    final CountDownLatch submitLatch = setupStubbedSubmit(mockTx);
    SettableFuture<Optional<Node>> readFutureNode = SettableFuture.create();
    readFutureNode.set(Optional.of(topoNode));
    doReturn(Futures.makeChecked(readFutureNode, ReadFailedException.MAPPER)).when(mockTx).read(LogicalDatastoreType.OPERATIONAL, topoNodeII);
    CountDownLatch deleteLatch = new CountDownLatch(1);
    ArgumentCaptor<InstanceIdentifier> deletedLinkIDs = ArgumentCaptor.forClass(InstanceIdentifier.class);
    setupStubbedDeletes(mockTx, deletedLinkIDs, deleteLatch);
    doReturn(mockTx).when(mockTxChain).newReadWriteTransaction();
    DataTreeModification dataTreeModification = setupDataTreeChange(DELETE, invNodeConnID);
    terminationPointListener.onDataTreeChanged(Collections.singleton(dataTreeModification));
    waitForSubmit(submitLatch);
    waitForDeletes(1, deleteLatch);
    assertDeletedIDs(expDeletedIIDs, deletedLinkIDs);
}
Also used : DataTreeModification(org.opendaylight.controller.md.sal.binding.api.DataTreeModification) Node(org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.Node) NodeBuilder(org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.NodeBuilder) InstanceIdentifier(org.opendaylight.yangtools.yang.binding.InstanceIdentifier) TestUtils.newInvNodeKey(org.opendaylight.openflowplugin.applications.topology.manager.TestUtils.newInvNodeKey) NodeKey(org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.NodeKey) Optional(com.google.common.base.Optional) TerminationPointKey(org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.node.TerminationPointKey) CountDownLatch(java.util.concurrent.CountDownLatch) TpId(org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.TpId) Mockito.doReturn(org.mockito.Mockito.doReturn) NodeId(org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.NodeId) ReadWriteTransaction(org.opendaylight.controller.md.sal.binding.api.ReadWriteTransaction) TerminationPoint(org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.node.TerminationPoint) Test(org.junit.Test)

Aggregations

Node (org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.Node)19 NodeKey (org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.NodeKey)14 Test (org.junit.Test)13 NodeId (org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.NodeId)12 CountDownLatch (java.util.concurrent.CountDownLatch)8 Mockito.doReturn (org.mockito.Mockito.doReturn)8 DataTreeModification (org.opendaylight.controller.md.sal.binding.api.DataTreeModification)8 ReadWriteTransaction (org.opendaylight.controller.md.sal.binding.api.ReadWriteTransaction)8 TestUtils.newInvNodeKey (org.opendaylight.openflowplugin.applications.topology.manager.TestUtils.newInvNodeKey)8 InstanceIdentifier (org.opendaylight.yangtools.yang.binding.InstanceIdentifier)8 Link (org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.Link)6 NodeBuilder (org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.NodeBuilder)6 Optional (com.google.common.base.Optional)5 TpId (org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.TpId)5 TerminationPoint (org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.node.TerminationPoint)5 TerminationPointKey (org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.node.TerminationPointKey)5 TestUtils.newLink (org.opendaylight.openflowplugin.applications.topology.manager.TestUtils.newLink)4 Topology (org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.Topology)4 TopologyBuilder (org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.TopologyBuilder)4 Node1 (org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.nt.l3.unicast.igp.topology.rev131021.Node1)4