2 * Copyright (c) 2014 Cisco Systems, Inc. and others. All rights reserved.
4 * This program and the accompanying materials are made available under the
5 * terms of the Eclipse Public License v1.0 which accompanies this distribution,
6 * and is available at http://www.eclipse.org/legal/epl-v10.html
8 package org.opendaylight.controller.md.sal.dom.spi;
10 import com.google.common.collect.ForwardingObject;
11 import com.google.common.util.concurrent.CheckedFuture;
12 import com.google.common.util.concurrent.ListenableFuture;
13 import javax.annotation.Nonnull;
14 import org.opendaylight.controller.md.sal.common.api.TransactionStatus;
15 import org.opendaylight.controller.md.sal.common.api.data.LogicalDatastoreType;
16 import org.opendaylight.controller.md.sal.common.api.data.TransactionCommitFailedException;
17 import org.opendaylight.controller.md.sal.dom.api.DOMDataWriteTransaction;
18 import org.opendaylight.yangtools.yang.common.RpcResult;
19 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
20 import org.opendaylight.yangtools.yang.data.api.schema.NormalizedNode;
23 * Utility {@link DOMDataWriteTransaction} implementation which forwards all interface
24 * method invocation to a delegate instance.
26 public abstract class ForwardingDOMDataWriteTransaction extends ForwardingObject implements DOMDataWriteTransaction {
28 protected abstract @Nonnull DOMDataWriteTransaction delegate();
31 public Object getIdentifier() {
32 return delegate().getIdentifier();
36 public void put(final LogicalDatastoreType store, final YangInstanceIdentifier path,
37 final NormalizedNode<?, ?> data) {
38 delegate().put(store, path, data);
42 public void merge(final LogicalDatastoreType store, final YangInstanceIdentifier path,
43 final NormalizedNode<?, ?> data) {
44 delegate().merge(store, path, data);
48 public boolean cancel() {
49 return delegate().cancel();
53 public void delete(final LogicalDatastoreType store, final YangInstanceIdentifier path) {
54 delegate().delete(store, path);
58 public CheckedFuture<Void, TransactionCommitFailedException> submit() {
59 return delegate().submit();
64 public ListenableFuture<RpcResult<TransactionStatus>> commit() {
65 return delegate().commit();