2 * Copyright (c) 2016 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
9 package org.opendaylight.controller.md.sal.dom.broker.impl.legacy.sharded.adapter;
11 import static com.google.common.base.Preconditions.checkNotNull;
13 import com.google.common.util.concurrent.CheckedFuture;
14 import com.google.common.util.concurrent.Futures;
15 import com.google.common.util.concurrent.ListenableFuture;
16 import org.opendaylight.controller.md.sal.common.api.TransactionStatus;
17 import org.opendaylight.controller.md.sal.common.api.data.LogicalDatastoreType;
18 import org.opendaylight.controller.md.sal.common.api.data.TransactionCommitFailedException;
19 import org.opendaylight.controller.md.sal.dom.api.DOMDataWriteTransaction;
20 import org.opendaylight.controller.md.sal.dom.broker.impl.TransactionCommitFailedExceptionMapper;
21 import org.opendaylight.mdsal.dom.api.DOMDataTreeWriteTransaction;
22 import org.opendaylight.yangtools.yang.common.RpcResult;
23 import org.opendaylight.yangtools.yang.common.RpcResultBuilder;
24 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
25 import org.opendaylight.yangtools.yang.data.api.schema.NormalizedNode;
27 class ShardedDOMDataBrokerDelegatingWriteTransaction implements DOMDataWriteTransaction {
28 private static final ListenableFuture<RpcResult<TransactionStatus>> SUCCESS_FUTURE = Futures
29 .immediateFuture(RpcResultBuilder.success(TransactionStatus.COMMITED).build());
31 private final DOMDataTreeWriteTransaction delegateTx;
32 private final Object txIdentifier;
34 ShardedDOMDataBrokerDelegatingWriteTransaction(final Object txIdentifier,
35 final DOMDataTreeWriteTransaction delegateTx) {
36 this.delegateTx = checkNotNull(delegateTx);
37 this.txIdentifier = checkNotNull(txIdentifier);
41 public void put(final LogicalDatastoreType store, final YangInstanceIdentifier path,
42 final NormalizedNode<?, ?> data) {
43 delegateTx.put(LegacyShardedDOMDataBrokerAdapterUtils.translateDataStoreType(store), path, data);
47 public void merge(final LogicalDatastoreType store, final YangInstanceIdentifier path,
48 final NormalizedNode<?, ?> data) {
49 delegateTx.merge(LegacyShardedDOMDataBrokerAdapterUtils.translateDataStoreType(store), path, data);
53 public boolean cancel() {
54 return delegateTx.cancel();
58 public void delete(final LogicalDatastoreType store, final YangInstanceIdentifier path) {
59 delegateTx.delete(LegacyShardedDOMDataBrokerAdapterUtils.translateDataStoreType(store), path);
63 public CheckedFuture<Void, TransactionCommitFailedException> submit() {
64 return Futures.makeChecked(delegateTx.submit(), TransactionCommitFailedExceptionMapper.COMMIT_ERROR_MAPPER);
68 public ListenableFuture<RpcResult<TransactionStatus>> commit() {
69 return Futures.transformAsync(submit(), input -> SUCCESS_FUTURE);
73 public Object getIdentifier() {