2 * Copyright (c) 2015 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.netconf.topology.pipeline.tx;
11 import akka.actor.ActorSystem;
12 import akka.dispatch.OnComplete;
13 import com.google.common.base.Function;
14 import com.google.common.util.concurrent.CheckedFuture;
15 import com.google.common.util.concurrent.Futures;
16 import com.google.common.util.concurrent.ListenableFuture;
17 import com.google.common.util.concurrent.SettableFuture;
18 import javax.annotation.Nullable;
19 import org.opendaylight.controller.md.sal.common.api.TransactionStatus;
20 import org.opendaylight.controller.md.sal.common.api.data.LogicalDatastoreType;
21 import org.opendaylight.controller.md.sal.common.api.data.TransactionCommitFailedException;
22 import org.opendaylight.controller.md.sal.dom.api.DOMDataWriteTransaction;
23 import org.opendaylight.netconf.topology.pipeline.ProxyNetconfDeviceDataBroker;
24 import org.opendaylight.netconf.topology.util.messages.NormalizedNodeMessage;
25 import org.opendaylight.yangtools.yang.common.RpcResult;
26 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
27 import org.opendaylight.yangtools.yang.data.api.schema.NormalizedNode;
28 import scala.concurrent.Future;
30 public class ProxyWriteOnlyTransaction implements DOMDataWriteTransaction {
32 private final ProxyNetconfDeviceDataBroker delegate;
33 private final ActorSystem actorSystem;
35 public ProxyWriteOnlyTransaction(ActorSystem actorSystem, final ProxyNetconfDeviceDataBroker delegate) {
36 this.delegate = delegate;
37 this.actorSystem = actorSystem;
41 public void put (final LogicalDatastoreType store, final YangInstanceIdentifier path, final NormalizedNode < ?,?>data){
42 delegate.put(store, new NormalizedNodeMessage(path, data));
46 public void merge (final LogicalDatastoreType store, final YangInstanceIdentifier path, final NormalizedNode < ?,?>data){
47 delegate.merge(store, new NormalizedNodeMessage(path, data));
51 public boolean cancel () {
52 return delegate.cancel();
56 public void delete (final LogicalDatastoreType store, final YangInstanceIdentifier path){
57 delegate.delete(store, path);
61 public CheckedFuture<Void, TransactionCommitFailedException> submit() {
62 final Future<Void> submit = delegate.submit();
63 final SettableFuture<Void> settableFuture = SettableFuture.create();
64 final CheckedFuture<Void, TransactionCommitFailedException> checkedFuture = Futures.makeChecked(settableFuture, new Function<Exception, TransactionCommitFailedException>() {
67 public TransactionCommitFailedException apply(Exception input) {
68 return new TransactionCommitFailedException("Transaction commit failed", input);
71 submit.onComplete(new OnComplete<Void>() {
73 public void onComplete(Throwable throwable, Void aVoid) throws Throwable {
74 if (throwable == null) {
75 settableFuture.set(aVoid);
77 settableFuture.setException(throwable);
80 }, actorSystem.dispatcher());
85 public ListenableFuture<RpcResult<TransactionStatus>> commit () {
86 final Future<RpcResult<TransactionStatus>> commit = delegate.commit();
87 final SettableFuture<RpcResult<TransactionStatus>> settableFuture = SettableFuture.create();
88 commit.onComplete(new OnComplete<RpcResult<TransactionStatus>>() {
90 public void onComplete(Throwable throwable, RpcResult<TransactionStatus> transactionStatusRpcResult) throws Throwable {
91 if (throwable == null) {
92 settableFuture.set(transactionStatusRpcResult);
94 settableFuture.setException(throwable);
97 }, actorSystem.dispatcher());
98 return settableFuture;
102 public Object getIdentifier () {