Examples with UpdateFlowOutput org.opendaylight.yang.gen.v1.urn.opendaylight.flow.service.rev130819.UpdateFlowOutput used on opensource projects

Example 1 with UpdateFlowOutput

use of org.opendaylight.yang.gen.v1.urn.opendaylight.flow.service.rev130819.UpdateFlowOutput in project openflowplugin by opendaylight.

the class FlowForwarder method update.

@Override
public void update(final InstanceIdentifier<Flow> identifier, final Flow original, final Flow update, final InstanceIdentifier<FlowCapableNode> nodeIdent) {
    final TableKey tableKey = identifier.firstKeyOf(Table.class, TableKey.class);
    if (tableIdValidationPrecondition(tableKey, update)) {
        final UpdateFlowInputBuilder builder = new UpdateFlowInputBuilder();
        builder.setNode(new NodeRef(nodeIdent.firstIdentifierOf(Node.class)));
        builder.setFlowRef(new FlowRef(identifier));
        builder.setTransactionUri(new Uri(provider.getNewTransactionId()));
        // This method is called only when a given flow object in datastore
        // has been updated. So FRM always needs to set strict flag into
        // update-flow input so that only a flow entry associated with
        // a given flow object is updated.
        builder.setUpdatedFlow(new UpdatedFlowBuilder(update).setStrict(Boolean.TRUE).build());
        builder.setOriginalFlow(new OriginalFlowBuilder(original).setStrict(Boolean.TRUE).build());
        final Future<RpcResult<UpdateFlowOutput>> resultFuture = provider.getSalFlowService().updateFlow(builder.build());
        JdkFutures.addErrorLogging(resultFuture, LOG, "updateFlow");
    }
}

Example 2 with UpdateFlowOutput

use of org.opendaylight.yang.gen.v1.urn.opendaylight.flow.service.rev130819.UpdateFlowOutput in project openflowplugin by opendaylight.

the class SyncPlanPushStrategyIncrementalImpl method executeSyncStrategy.

@Override
public ListenableFuture<RpcResult<Void>> executeSyncStrategy(ListenableFuture<RpcResult<Void>> resultVehicle, final SynchronizationDiffInput diffInput, final SyncCrudCounters counters) {
    final InstanceIdentifier<FlowCapableNode> nodeIdent = diffInput.getNodeIdent();
    final NodeId nodeId = PathUtil.digNodeId(nodeIdent);
    /* Tables - have to be pushed before groups */
    // TODO enable table-update when ready
    // resultVehicle = updateTableFeatures(nodeIdent, configTree);
    resultVehicle = Futures.transformAsync(resultVehicle, input -> {
        if (!input.isSuccessful()) {
        // TODO chain errors but not skip processing on first error return Futures.immediateFuture(input);
        // final ListenableFuture<RpcResult<Void>> singleVoidUpdateResult = Futures.transform(
        // Futures.asList Arrays.asList(input, output),
        // ReconcileUtil.<UpdateFlowOutput>createRpcResultCondenser("TODO"));
        }
        return addMissingGroups(nodeId, nodeIdent, diffInput.getGroupsToAddOrUpdate(), counters);
    }, MoreExecutors.directExecutor());
    Futures.addCallback(resultVehicle, FxChainUtil.logResultCallback(nodeId, "addMissingGroups"), MoreExecutors.directExecutor());
    resultVehicle = Futures.transformAsync(resultVehicle, input -> {
        if (!input.isSuccessful()) {
        // TODO chain errors but not skip processing on first error return Futures.immediateFuture(input);
        }
        return addMissingMeters(nodeId, nodeIdent, diffInput.getMetersToAddOrUpdate(), counters);
    }, MoreExecutors.directExecutor());
    Futures.addCallback(resultVehicle, FxChainUtil.logResultCallback(nodeId, "addMissingMeters"), MoreExecutors.directExecutor());
    resultVehicle = Futures.transformAsync(resultVehicle, input -> {
        if (!input.isSuccessful()) {
        // TODO chain errors but not skip processing on first error return Futures.immediateFuture(input);
        }
        return addMissingFlows(nodeId, nodeIdent, diffInput.getFlowsToAddOrUpdate(), counters);
    }, MoreExecutors.directExecutor());
    Futures.addCallback(resultVehicle, FxChainUtil.logResultCallback(nodeId, "addMissingFlows"), MoreExecutors.directExecutor());
    resultVehicle = Futures.transformAsync(resultVehicle, input -> {
        if (!input.isSuccessful()) {
        // TODO chain errors but not skip processing on first error return Futures.immediateFuture(input);
        }
        return removeRedundantFlows(nodeId, nodeIdent, diffInput.getFlowsToRemove(), counters);
    }, MoreExecutors.directExecutor());
    Futures.addCallback(resultVehicle, FxChainUtil.logResultCallback(nodeId, "removeRedundantFlows"), MoreExecutors.directExecutor());
    resultVehicle = Futures.transformAsync(resultVehicle, input -> {
        if (!input.isSuccessful()) {
        // TODO chain errors but not skip processing on first error return Futures.immediateFuture(input);
        }
        return removeRedundantMeters(nodeId, nodeIdent, diffInput.getMetersToRemove(), counters);
    }, MoreExecutors.directExecutor());
    Futures.addCallback(resultVehicle, FxChainUtil.logResultCallback(nodeId, "removeRedundantMeters"), MoreExecutors.directExecutor());
    resultVehicle = Futures.transformAsync(resultVehicle, input -> {
        if (!input.isSuccessful()) {
        // TODO chain errors but not skip processing on first error return Futures.immediateFuture(input);
        }
        return removeRedundantGroups(nodeId, nodeIdent, diffInput.getGroupsToRemove(), counters);
    }, MoreExecutors.directExecutor());
    Futures.addCallback(resultVehicle, FxChainUtil.logResultCallback(nodeId, "removeRedundantGroups"), MoreExecutors.directExecutor());
    return resultVehicle;
}

Example 3 with UpdateFlowOutput

use of org.opendaylight.yang.gen.v1.urn.opendaylight.flow.service.rev130819.UpdateFlowOutput in project openflowplugin by opendaylight.

the class SalFlowServiceImpl method updateFlow.

@Override
public Future<RpcResult<UpdateFlowOutput>> updateFlow(final UpdateFlowInput input) {
    final UpdatedFlow updated = input.getUpdatedFlow();
    final OriginalFlow original = input.getOriginalFlow();
    final List<FlowModInputBuilder> allFlowMods = new ArrayList<>();
    final List<FlowModInputBuilder> ofFlowModInputs;
    ListenableFuture<RpcResult<UpdateFlowOutput>> future;
    if (flowUpdateMessage.canUseSingleLayerSerialization()) {
        if (!FlowCreatorUtil.canModifyFlow(original, updated, flowUpdateMessage.getVersion())) {
            final SettableFuture<RpcResult<UpdateFlowOutput>> objectSettableFuture = SettableFuture.create();
            final ListenableFuture<List<RpcResult<UpdateFlowOutput>>> listListenableFuture = Futures.successfulAsList(flowUpdateMessage.handleServiceCall(input.getOriginalFlow()), flowUpdateMessage.handleServiceCall(input.getUpdatedFlow()));
            Futures.addCallback(listListenableFuture, new FutureCallback<List<RpcResult<UpdateFlowOutput>>>() {

                @Override
                public void onSuccess(@Nonnull final List<RpcResult<UpdateFlowOutput>> results) {
                    final ArrayList<RpcError> errors = new ArrayList();
                    for (RpcResult<UpdateFlowOutput> flowModResult : results) {
                        if (flowModResult == null) {
                            errors.add(RpcResultBuilder.newError(RpcError.ErrorType.PROTOCOL, OFConstants.APPLICATION_TAG, "unexpected flowMod result (null) occurred"));
                        } else if (!flowModResult.isSuccessful()) {
                            errors.addAll(flowModResult.getErrors());
                        }
                    }
                    final RpcResultBuilder<UpdateFlowOutput> rpcResultBuilder;
                    if (errors.isEmpty()) {
                        rpcResultBuilder = RpcResultBuilder.success();
                    } else {
                        rpcResultBuilder = RpcResultBuilder.<UpdateFlowOutput>failed().withRpcErrors(errors);
                    }
                    objectSettableFuture.set(rpcResultBuilder.build());
                }

                @Override
                public void onFailure(final Throwable throwable) {
                    RpcResultBuilder<UpdateFlowOutput> rpcResultBuilder = RpcResultBuilder.failed();
                    objectSettableFuture.set(rpcResultBuilder.build());
                }
            }, MoreExecutors.directExecutor());
            future = objectSettableFuture;
        } else {
            future = flowUpdateMessage.handleServiceCall(input.getUpdatedFlow());
        }
    } else {
        if (!FlowCreatorUtil.canModifyFlow(original, updated, flowUpdate.getVersion())) {
            // We would need to remove original and add updated.
            // remove flow
            final RemoveFlowInputBuilder removeflow = new RemoveFlowInputBuilder(original);
            final List<FlowModInputBuilder> ofFlowRemoveInput = flowUpdate.toFlowModInputs(removeflow.build());
            // remove flow should be the first
            allFlowMods.addAll(ofFlowRemoveInput);
            final AddFlowInputBuilder addFlowInputBuilder = new AddFlowInputBuilder(updated);
            ofFlowModInputs = flowUpdate.toFlowModInputs(addFlowInputBuilder.build());
        } else {
            ofFlowModInputs = flowUpdate.toFlowModInputs(updated);
        }
        allFlowMods.addAll(ofFlowModInputs);
        future = flowUpdate.processFlowModInputBuilders(allFlowMods);
    }
    Futures.addCallback(future, new UpdateFlowCallback(input), MoreExecutors.directExecutor());
    return future;
}

Example 4 with UpdateFlowOutput

use of org.opendaylight.yang.gen.v1.urn.opendaylight.flow.service.rev130819.UpdateFlowOutput in project openflowplugin by opendaylight.

the class FlowForwarder method update.

@Override
public Future<RpcResult<UpdateFlowOutput>> update(final InstanceIdentifier<Flow> identifier, final Flow original, final Flow update, final InstanceIdentifier<FlowCapableNode> nodeIdent) {
    LOG.trace("Forwarding Flow UPDATE request [Tbl id, node Id {} {} {}", identifier, nodeIdent, update);
    final Future<RpcResult<UpdateFlowOutput>> output;
    final TableKey tableKey = identifier.firstKeyOf(Table.class, TableKey.class);
    if (tableIdValidationPrecondition(tableKey, update)) {
        final UpdateFlowInputBuilder builder = new UpdateFlowInputBuilder();
        builder.setNode(new NodeRef(nodeIdent.firstIdentifierOf(Node.class)));
        builder.setFlowRef(new FlowRef(identifier));
        // always needs to set strict flag into update-flow input so that
        // only a flow entry associated with a given flow object is updated.
        builder.setUpdatedFlow(new UpdatedFlowBuilder(update).setStrict(Boolean.TRUE).build());
        builder.setOriginalFlow(new OriginalFlowBuilder(original).setStrict(Boolean.TRUE).build());
        output = salFlowService.updateFlow(builder.build());
    } else {
        output = RpcResultBuilder.<UpdateFlowOutput>failed().withError(RpcError.ErrorType.APPLICATION, TABLE_ID_MISMATCH).buildFuture();
    }
    return output;
}

Example 5 with UpdateFlowOutput

use of org.opendaylight.yang.gen.v1.urn.opendaylight.flow.service.rev130819.UpdateFlowOutput in project openflowplugin by opendaylight.

the class SyncPlanPushStrategyIncrementalImpl method addMissingFlows.

ListenableFuture<RpcResult<Void>> addMissingFlows(final NodeId nodeId, final InstanceIdentifier<FlowCapableNode> nodeIdent, final Map<TableKey, ItemSyncBox<Flow>> flowsInTablesSyncBox, final SyncCrudCounters counters) {
    if (flowsInTablesSyncBox.isEmpty()) {
        LOG.trace("no tables in config for node: {} -> SKIPPING", nodeId.getValue());
        return RpcResultBuilder.<Void>success().buildFuture();
    }
    final List<ListenableFuture<RpcResult<AddFlowOutput>>> allResults = new ArrayList<>();
    final List<ListenableFuture<RpcResult<UpdateFlowOutput>>> allUpdateResults = new ArrayList<>();
    final CrudCounts flowCrudCounts = counters.getFlowCrudCounts();
    for (Map.Entry<TableKey, ItemSyncBox<Flow>> flowsInTableBoxEntry : flowsInTablesSyncBox.entrySet()) {
        final TableKey tableKey = flowsInTableBoxEntry.getKey();
        final ItemSyncBox<Flow> flowSyncBox = flowsInTableBoxEntry.getValue();
        final KeyedInstanceIdentifier<Table, TableKey> tableIdent = nodeIdent.child(Table.class, tableKey);
        for (final Flow flow : flowSyncBox.getItemsToPush()) {
            final KeyedInstanceIdentifier<Flow, FlowKey> flowIdent = tableIdent.child(Flow.class, flow.getKey());
            LOG.trace("adding flow {} in table {} - absent on device {} match{}", flow.getId(), tableKey, nodeId, flow.getMatch());
            allResults.add(JdkFutureAdapters.listenInPoolThread(flowForwarder.add(flowIdent, flow, nodeIdent)));
            flowCrudCounts.incAdded();
        }
        for (final ItemSyncBox.ItemUpdateTuple<Flow> flowUpdate : flowSyncBox.getItemsToUpdate()) {
            final Flow existingFlow = flowUpdate.getOriginal();
            final Flow updatedFlow = flowUpdate.getUpdated();
            final KeyedInstanceIdentifier<Flow, FlowKey> flowIdent = tableIdent.child(Flow.class, updatedFlow.getKey());
            LOG.trace("flow {} in table {} - needs update on device {} match{}", updatedFlow.getId(), tableKey, nodeId, updatedFlow.getMatch());
            allUpdateResults.add(JdkFutureAdapters.listenInPoolThread(flowForwarder.update(flowIdent, existingFlow, updatedFlow, nodeIdent)));
            flowCrudCounts.incUpdated();
        }
    }
    final ListenableFuture<RpcResult<Void>> singleVoidAddResult = Futures.transform(Futures.allAsList(allResults), ReconcileUtil.<AddFlowOutput>createRpcResultCondenser("flow adding"), MoreExecutors.directExecutor());
    final ListenableFuture<RpcResult<Void>> singleVoidUpdateResult = Futures.transform(Futures.allAsList(allUpdateResults), ReconcileUtil.<UpdateFlowOutput>createRpcResultCondenser("flow updating"), MoreExecutors.directExecutor());
    return Futures.transform(Futures.allAsList(singleVoidAddResult, singleVoidUpdateResult), ReconcileUtil.<Void>createRpcResultCondenser("flow add/update"), MoreExecutors.directExecutor());
}