Examples with Node Nodes.Node used on opensource projects

Example 76 with Node

use of Nodes.Node in project openflowplugin by opendaylight.

the class NodeChangeListenerImpl method processRemovedNode.

private void processRemovedNode(final DataTreeModification<FlowCapableNode> modification) {
    final InstanceIdentifier<FlowCapableNode> iiToNodeInInventory = modification.getRootPath().getRootIdentifier();
    final NodeId nodeId = provideTopologyNodeId(iiToNodeInInventory);
    final InstanceIdentifier<org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.Node> iiToTopologyRemovedNode = provideIIToTopologyNode(nodeId);
    if (iiToTopologyRemovedNode != null) {
        operationProcessor.enqueueOperation(manager -> {
            manager.addDeleteOperationToTxChain(LogicalDatastoreType.OPERATIONAL, iiToTopologyRemovedNode);
            TopologyManagerUtil.removeAffectedLinks(nodeId, manager, II_TO_TOPOLOGY);
        });
    } else {
        LOG.debug("Instance identifier to inventory wasn't translated to topology while deleting node.");
    }
}

Example 77 with Node

use of Nodes.Node in project openflowplugin by opendaylight.

the class TerminationPointChangeListenerImpl method processRemovedTerminationPoints.

private void processRemovedTerminationPoints(final DataTreeModification<FlowCapableNodeConnector> modification) {
    final InstanceIdentifier<FlowCapableNodeConnector> removedNode = modification.getRootPath().getRootIdentifier();
    final TpId terminationPointId = provideTopologyTerminationPointId(removedNode);
    final InstanceIdentifier<TerminationPoint> iiToTopologyTerminationPoint = provideIIToTopologyTerminationPoint(terminationPointId, removedNode);
    if (iiToTopologyTerminationPoint != null) {
        final InstanceIdentifier<org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.Node> node = iiToTopologyTerminationPoint.firstIdentifierOf(org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.Node.class);
        operationProcessor.enqueueOperation(manager -> {
            Optional<org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.Node> nodeOptional = Optional.empty();
            try {
                nodeOptional = Optional.ofNullable(manager.readFromTransaction(LogicalDatastoreType.OPERATIONAL, node).checkedGet().orNull());
            } catch (ReadFailedException e) {
                LOG.warn("Error occurred when trying to read NodeConnector: {}", e.getMessage());
                LOG.debug("Error occurred when trying to read NodeConnector.. ", e);
            }
            if (nodeOptional.isPresent()) {
                TopologyManagerUtil.removeAffectedLinks(terminationPointId, manager, II_TO_TOPOLOGY);
                manager.addDeleteOperationToTxChain(LogicalDatastoreType.OPERATIONAL, iiToTopologyTerminationPoint);
            }
        });
    } else {
        LOG.debug("Instance identifier to inventory wasn't translated to topology while deleting termination point.");
    }
}

Example 78 with Node

use of Nodes.Node in project openflowplugin by opendaylight.

the class DeviceMastershipManager method registerNodeListener.

@SuppressWarnings("IllegalCatch")
private void registerNodeListener() {
    final InstanceIdentifier<FlowCapableNode> flowNodeWildCardIdentifier = InstanceIdentifier.create(Nodes.class).child(Node.class).augmentation(FlowCapableNode.class);
    final DataTreeIdentifier<FlowCapableNode> treeId = new DataTreeIdentifier<>(LogicalDatastoreType.OPERATIONAL, flowNodeWildCardIdentifier);
    try {
        SimpleTaskRetryLooper looper = new SimpleTaskRetryLooper(ForwardingRulesManagerImpl.STARTUP_LOOP_TICK, ForwardingRulesManagerImpl.STARTUP_LOOP_MAX_RETRIES);
        listenerRegistration = looper.loopUntilNoException(() -> dataBroker.registerDataTreeChangeListener(treeId, DeviceMastershipManager.this));
    } catch (Exception e) {
        LOG.warn("Data listener registration failed: {}", e.getMessage());
        LOG.debug("Data listener registration failed ", e);
        throw new IllegalStateException("Node listener registration failed!", e);
    }
}

Example 79 with Node

use of Nodes.Node in project openflowplugin by opendaylight.

the class SalBulkFlowServiceImplTest method testAddRemoveFlowsRpc.

@Test
public void testAddRemoveFlowsRpc() throws Exception {
    Mockito.when(mockSalFlowService.addFlow(Matchers.<AddFlowInput>any())).thenReturn(RpcResultBuilder.success(new AddFlowOutputBuilder().build()).buildFuture());
    Mockito.when(mockSalFlowService.removeFlow(Matchers.<RemoveFlowInput>any())).thenReturn(RpcResultBuilder.success(new RemoveFlowOutputBuilder().build()).buildFuture());
    final BulkFlowItemBuilder bulkFlowItemBuilder = new BulkFlowItemBuilder();
    final InstanceIdentifier<Node> nodeId = BulkOMaticUtils.getFlowCapableNodeId("1");
    bulkFlowItemBuilder.setNode(new NodeRef(nodeId));
    final BulkFlowItem bulkFlowItem = bulkFlowItemBuilder.build();
    final List<BulkFlowItem> bulkFlowItems = new ArrayList<>();
    bulkFlowItems.add(bulkFlowItem);
    final AddFlowsRpcInputBuilder addFlowsRpcInputBuilder = new AddFlowsRpcInputBuilder();
    addFlowsRpcInputBuilder.setBulkFlowItem(bulkFlowItems);
    final AddFlowsRpcInput addFlowsRpcInput = addFlowsRpcInputBuilder.build();
    salBulkFlowService.addFlowsRpc(addFlowsRpcInput);
    verify(mockSalFlowService).addFlow(Matchers.<AddFlowInput>any());
    final RemoveFlowsRpcInputBuilder removeFlowsRpcInputBuilder = new RemoveFlowsRpcInputBuilder();
    removeFlowsRpcInputBuilder.setBulkFlowItem(bulkFlowItems);
    final RemoveFlowsRpcInput removeFlowsRpcInput = removeFlowsRpcInputBuilder.build();
    salBulkFlowService.removeFlowsRpc(removeFlowsRpcInput);
    verify(mockSalFlowService).removeFlow(Matchers.<RemoveFlowInput>any());
}

Example 80 with Node

use of Nodes.Node in project openflowplugin by opendaylight.

the class SalBulkFlowServiceImplTest method testAddRemoveFlowsDs.

@Test
public void testAddRemoveFlowsDs() throws Exception {
    Mockito.when(writeTransaction.submit()).thenReturn(Futures.immediateCheckedFuture(null));
    final BulkFlowDsItemBuilder bulkFlowDsItemBuilder = new BulkFlowDsItemBuilder().setFlowId(new FlowId("1")).setTableId((short) 2);
    final InstanceIdentifier<Node> nodeId = BulkOMaticUtils.getFlowCapableNodeId("1");
    bulkFlowDsItemBuilder.setNode(new NodeRef(nodeId));
    final BulkFlowDsItem bulkFlowDsItem = bulkFlowDsItemBuilder.build();
    final List<BulkFlowDsItem> bulkFlowDsItems = new ArrayList<>();
    bulkFlowDsItems.add(bulkFlowDsItem);
    final AddFlowsDsInputBuilder addFlowsDsInputBuilder = new AddFlowsDsInputBuilder();
    addFlowsDsInputBuilder.setBulkFlowDsItem(bulkFlowDsItems);
    final AddFlowsDsInput addFlowsDsInput = addFlowsDsInputBuilder.build();
    salBulkFlowService.addFlowsDs(addFlowsDsInput);
    verify(writeTransaction).submit();
    verify(writeTransaction).put(Matchers.<LogicalDatastoreType>any(), Matchers.<InstanceIdentifier<Flow>>any(), flowArgumentCaptor.capture(), Mockito.anyBoolean());
    Flow flow = flowArgumentCaptor.getValue();
    Assert.assertEquals("1", flow.getId().getValue());
    Assert.assertEquals((short) 2, flow.getTableId().shortValue());
    final RemoveFlowsDsInputBuilder removeFlowsDsInputBuilder = new RemoveFlowsDsInputBuilder();
    removeFlowsDsInputBuilder.setBulkFlowDsItem(bulkFlowDsItems);
    final RemoveFlowsDsInput removeFlowsDsInput = removeFlowsDsInputBuilder.build();
    salBulkFlowService.removeFlowsDs(removeFlowsDsInput);
    verify(writeTransaction).delete(Matchers.<LogicalDatastoreType>any(), Matchers.<InstanceIdentifier<Flow>>any());
    verify(writeTransaction, times(2)).submit();
}