--- /dev/null
+/*
+ * Copyright (c) 2015 Cisco Systems, Inc. and others. All rights reserved.
+ *
+ * This program and the accompanying materials are made available under the
+ * terms of the Eclipse Public License v1.0 which accompanies this distribution,
+ * and is available at http://www.eclipse.org/legal/epl-v10.html
+ */
+package org.opendaylight.mdsal.dom.broker;
+
+import org.opendaylight.mdsal.dom.api.DOMRpcException;
+import org.opendaylight.mdsal.dom.api.DOMRpcIdentifier;
+import org.opendaylight.mdsal.dom.api.DOMRpcImplementation;
+import org.opendaylight.mdsal.dom.api.DOMRpcImplementationNotAvailableException;
+import org.opendaylight.mdsal.dom.api.DOMRpcResult;
+
+import com.google.common.base.Optional;
+import com.google.common.base.Preconditions;
+import com.google.common.util.concurrent.CheckedFuture;
+import com.google.common.util.concurrent.Futures;
+import java.util.List;
+import java.util.Map;
+import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
+import org.opendaylight.yangtools.yang.data.api.schema.NormalizedNode;
+import org.opendaylight.yangtools.yang.data.api.schema.NormalizedNodes;
+import org.opendaylight.yangtools.yang.model.api.RpcDefinition;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+final class RoutedDOMRpcRoutingTableEntry extends AbstractDOMRpcRoutingTableEntry {
+ private static final Logger LOG = LoggerFactory.getLogger(RoutedDOMRpcRoutingTableEntry.class);
+ private final DOMRpcIdentifier globalRpcId;
+ private final YangInstanceIdentifier keyId;
+
+ private RoutedDOMRpcRoutingTableEntry(final DOMRpcIdentifier globalRpcId, final YangInstanceIdentifier keyId, final Map<YangInstanceIdentifier, List<DOMRpcImplementation>> impls) {
+ super(globalRpcId.getType(), impls);
+ this.keyId = Preconditions.checkNotNull(keyId);
+ this.globalRpcId = Preconditions.checkNotNull(globalRpcId);
+ }
+
+ RoutedDOMRpcRoutingTableEntry(final RpcDefinition def, final YangInstanceIdentifier keyId, final Map<YangInstanceIdentifier, List<DOMRpcImplementation>> impls) {
+ super(def.getPath(), impls);
+ this.keyId = Preconditions.checkNotNull(keyId);
+ this.globalRpcId = DOMRpcIdentifier.create(def.getPath());
+ }
+
+ @Override
+ protected CheckedFuture<DOMRpcResult, DOMRpcException> invokeRpc(final NormalizedNode<?, ?> input) {
+ final Optional<NormalizedNode<?, ?>> maybeKey = NormalizedNodes.findNode(input, keyId);
+
+ // Routing key is present, attempt to deliver as a routed RPC
+ if (maybeKey.isPresent()) {
+ final NormalizedNode<?, ?> key = maybeKey.get();
+ final Object value = key.getValue();
+ if (value instanceof YangInstanceIdentifier) {
+ final YangInstanceIdentifier iid = (YangInstanceIdentifier) value;
+
+ // Find a DOMRpcImplementation for a specific iid
+ final List<DOMRpcImplementation> specificImpls = getImplementations(iid);
+ if (specificImpls != null) {
+ return specificImpls.get(0).invokeRpc(DOMRpcIdentifier.create(getSchemaPath(), iid), input);
+ }
+
+ LOG.debug("No implementation for context {} found will now look for wildcard id", iid);
+
+ // Find a DOMRpcImplementation for a wild card. Usually remote-rpc-connector would register an
+ // implementation this way
+ final List<DOMRpcImplementation> mayBeRemoteImpls = getImplementations(YangInstanceIdentifier.EMPTY);
+
+ if(mayBeRemoteImpls != null){
+ return mayBeRemoteImpls.get(0).invokeRpc(DOMRpcIdentifier.create(getSchemaPath(), iid), input);
+ }
+
+ } else {
+ LOG.warn("Ignoring wrong context value {}", value);
+ }
+ }
+
+ final List<DOMRpcImplementation> impls = getImplementations(null);
+ if (impls != null) {
+ return impls.get(0).invokeRpc(globalRpcId, input);
+ } else {
+ return Futures.<DOMRpcResult, DOMRpcException>immediateFailedCheckedFuture(new DOMRpcImplementationNotAvailableException("No implementation of RPC %s available", getSchemaPath()));
+ }
+ }
+
+ @Override
+ protected RoutedDOMRpcRoutingTableEntry newInstance(final Map<YangInstanceIdentifier, List<DOMRpcImplementation>> impls) {
+ return new RoutedDOMRpcRoutingTableEntry(globalRpcId, keyId, impls);
+ }
+}
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