opendaylight/md-sal/sal-dom-broker/src/main/java/org/opendaylight/controller/md/sal/dom/broker/impl/legacy/sharded/adapter/ShardedDOMDataBrokerDelegatingWriteTransaction.java

   1 /*
   2  * Copyright (c) 2016 Cisco Systems, Inc. and others.  All rights reserved.
   3  *
   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
   7  */
   8
   9 package org.opendaylight.controller.md.sal.dom.broker.impl.legacy.sharded.adapter;
  10
  11 import static com.google.common.base.Preconditions.checkNotNull;
  12
  13 import com.google.common.util.concurrent.CheckedFuture;
  14 import com.google.common.util.concurrent.Futures;
  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.controller.md.sal.dom.broker.impl.TransactionCommitFailedExceptionMapper;
  19 import org.opendaylight.mdsal.dom.api.DOMDataTreeWriteTransaction;
  20 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
  21 import org.opendaylight.yangtools.yang.data.api.schema.NormalizedNode;
  22
  23 class ShardedDOMDataBrokerDelegatingWriteTransaction implements DOMDataWriteTransaction {
  24     private final DOMDataTreeWriteTransaction delegateTx;
  25     private final Object txIdentifier;
  26
  27     ShardedDOMDataBrokerDelegatingWriteTransaction(final Object txIdentifier,
  28                                                           final DOMDataTreeWriteTransaction delegateTx) {
  29         this.delegateTx = checkNotNull(delegateTx);
  30         this.txIdentifier = checkNotNull(txIdentifier);
  31     }
  32
  33     @Override
  34     public void put(final LogicalDatastoreType store, final YangInstanceIdentifier path,
  35                     final NormalizedNode<?, ?> data) {
  36         delegateTx.put(LegacyShardedDOMDataBrokerAdapterUtils.translateDataStoreType(store), path, data);
  37     }
  38
  39     @Override
  40     public void merge(final LogicalDatastoreType store, final YangInstanceIdentifier path,
  41                       final NormalizedNode<?, ?> data) {
  42         delegateTx.merge(LegacyShardedDOMDataBrokerAdapterUtils.translateDataStoreType(store), path, data);
  43     }
  44
  45     @Override
  46     public boolean cancel() {
  47         return delegateTx.cancel();
  48     }
  49
  50     @Override
  51     public void delete(final LogicalDatastoreType store, final YangInstanceIdentifier path) {
  52         delegateTx.delete(LegacyShardedDOMDataBrokerAdapterUtils.translateDataStoreType(store), path);
  53     }
  54
  55     @Override
  56     public CheckedFuture<Void, TransactionCommitFailedException> submit() {
  57         return Futures.makeChecked(delegateTx.submit(), TransactionCommitFailedExceptionMapper.COMMIT_ERROR_MAPPER);
  58     }
  59
  60     @Override
  61     public Object getIdentifier() {
  62         return txIdentifier;
  63     }
  64 }