Examples with FlowCapableNode org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.FlowCapableNode used on opensource projects

Example 36 with FlowCapableNode

use of org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.FlowCapableNode in project openflowplugin by opendaylight.

the class DeviceFlowRegistryImplTest method testFill.

@Test
public void testFill() throws Exception {
    final InstanceIdentifier<FlowCapableNode> path = nodeInstanceIdentifier.augmentation(FlowCapableNode.class);
    final Flow flow = new FlowBuilder().setTableId((short) 1).setPriority(10).setCookie(new FlowCookie(BigInteger.TEN)).setId(new FlowId("HELLO")).build();
    final Table table = new TableBuilder().setFlow(Collections.singletonList(flow)).build();
    final FlowCapableNode flowCapableNode = new FlowCapableNodeBuilder().setTable(Collections.singletonList(table)).build();
    final Map<FlowRegistryKey, FlowDescriptor> allFlowDescriptors = fillRegistry(path, flowCapableNode);
    key = FlowRegistryKeyFactory.create(OFConstants.OFP_VERSION_1_3, flow);
    InOrder order = inOrder(dataBroker, readOnlyTransaction);
    order.verify(dataBroker).newReadOnlyTransaction();
    order.verify(readOnlyTransaction).read(LogicalDatastoreType.CONFIGURATION, path);
    order.verify(dataBroker).newReadOnlyTransaction();
    order.verify(readOnlyTransaction).read(LogicalDatastoreType.OPERATIONAL, path);
    assertTrue(allFlowDescriptors.containsKey(key));
    deviceFlowRegistry.addMark(key);
}

Example 37 with FlowCapableNode

use of org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.FlowCapableNode in project openflowplugin by opendaylight.

the class DeviceFlowRegistryImplTest method testFailedFill.

@Test
public void testFailedFill() throws Exception {
    final InstanceIdentifier<FlowCapableNode> path = nodeInstanceIdentifier.augmentation(FlowCapableNode.class);
    fillRegistry(path, null);
    fillRegistry(path, new FlowCapableNodeBuilder().setTable(null).build());
    fillRegistry(path, new FlowCapableNodeBuilder().setTable(Collections.singletonList(null)).build());
    fillRegistry(path, new FlowCapableNodeBuilder().setTable(Collections.singletonList(new TableBuilder().setFlow(null).build())).build());
    fillRegistry(path, new FlowCapableNodeBuilder().setTable(Collections.singletonList(new TableBuilder().setFlow(Collections.singletonList(null)).build())).build());
    fillRegistry(path, new FlowCapableNodeBuilder().setTable(Collections.singletonList(new TableBuilder().setFlow(Collections.singletonList(new FlowBuilder().setId(null).build())).build())).build());
    verify(dataBroker, times(12)).newReadOnlyTransaction();
    verify(readOnlyTransaction, times(6)).read(LogicalDatastoreType.CONFIGURATION, path);
    verify(readOnlyTransaction, times(6)).read(LogicalDatastoreType.OPERATIONAL, path);
    Assert.assertEquals(1, deviceFlowRegistry.getAllFlowDescriptors().size());
}

Example 38 with FlowCapableNode

use of org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.FlowCapableNode in project openflowplugin by opendaylight.

the class DeviceFlowRegistryImpl method fillFromDatastore.

private CheckedFuture<Optional<FlowCapableNode>, ReadFailedException> fillFromDatastore(final LogicalDatastoreType logicalDatastoreType, final InstanceIdentifier<FlowCapableNode> path) {
    // Create new read-only transaction
    final ReadOnlyTransaction transaction = dataBroker.newReadOnlyTransaction();
    // Bail out early if transaction is null
    if (transaction == null) {
        return Futures.immediateFailedCheckedFuture(new ReadFailedException("Read transaction is null"));
    }
    // Prepare read operation from datastore for path
    final CheckedFuture<Optional<FlowCapableNode>, ReadFailedException> future = transaction.read(logicalDatastoreType, path);
    // Bail out early if future is null
    if (future == null) {
        return Futures.immediateFailedCheckedFuture(new ReadFailedException("Future from read transaction is null"));
    }
    Futures.addCallback(future, new FutureCallback<Optional<FlowCapableNode>>() {

        @Override
        public void onSuccess(@Nonnull Optional<FlowCapableNode> result) {
            result.asSet().stream().filter(Objects::nonNull).filter(flowCapableNode -> Objects.nonNull(flowCapableNode.getTable())).flatMap(flowCapableNode -> flowCapableNode.getTable().stream()).filter(Objects::nonNull).filter(table -> Objects.nonNull(table.getFlow())).flatMap(table -> table.getFlow().stream()).filter(Objects::nonNull).filter(flow -> Objects.nonNull(flow.getId())).forEach(flowConsumer);
            // After we are done with reading from datastore, close the transaction
            transaction.close();
        }

        @Override
        public void onFailure(Throwable throwable) {
            // Even when read operation failed, close the transaction
            transaction.close();
        }
    }, MoreExecutors.directExecutor());
    return future;
}

Example 39 with FlowCapableNode

use of org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.FlowCapableNode in project openflowplugin by opendaylight.

the class NodeChangeListenerImpl method prepareTopologyNode.

private static org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.Node prepareTopologyNode(final NodeId nodeIdInTopology, final InstanceIdentifier<FlowCapableNode> iiToNodeInInventory) {
    final InventoryNode inventoryNode = new InventoryNodeBuilder().setInventoryNodeRef(new NodeRef(iiToNodeInInventory.firstIdentifierOf(Node.class))).build();
    final NodeBuilder topologyNodeBuilder = new NodeBuilder();
    topologyNodeBuilder.setNodeId(nodeIdInTopology);
    topologyNodeBuilder.addAugmentation(InventoryNode.class, inventoryNode);
    return topologyNodeBuilder.build();
}

Example 40 with FlowCapableNode

use of org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.FlowCapableNode in project openflowplugin by opendaylight.

the class NodeChangeListenerImpl method processAddedNode.

private void processAddedNode(final DataTreeModification<FlowCapableNode> modification) {
    final InstanceIdentifier<FlowCapableNode> iiToNodeInInventory = modification.getRootPath().getRootIdentifier();
    final NodeId nodeIdInTopology = provideTopologyNodeId(iiToNodeInInventory);
    if (nodeIdInTopology != null) {
        final InstanceIdentifier<org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.Node> iiToTopologyNode = provideIIToTopologyNode(nodeIdInTopology);
        sendToTransactionChain(prepareTopologyNode(nodeIdInTopology, iiToNodeInInventory), iiToTopologyNode);
    } else {
        LOG.debug("Inventory node key is null. Data can't be written to topology");
    }
}