2 * Copyright (c) 2017 Red Hat, 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.trace.dom.impl;
10 import java.util.Objects;
11 import org.opendaylight.controller.md.sal.dom.api.DOMDataReadOnlyTransaction;
12 import org.opendaylight.controller.md.sal.dom.api.DOMDataReadWriteTransaction;
13 import org.opendaylight.controller.md.sal.dom.api.DOMDataWriteTransaction;
14 import org.opendaylight.controller.md.sal.dom.api.DOMTransactionChain;
15 import org.opendaylight.controller.md.sal.trace.closetracker.impl.AbstractCloseTracked;
16 import org.opendaylight.controller.md.sal.trace.closetracker.impl.CloseTrackedRegistry;
18 class TracingTransactionChain extends AbstractCloseTracked<TracingTransactionChain> implements DOMTransactionChain {
20 private final DOMTransactionChain delegate;
21 private final TracingBroker tracingBroker;
22 private final CloseTrackedRegistry<TracingReadOnlyTransaction> readOnlyTransactionsRegistry;
23 private final CloseTrackedRegistry<TracingWriteTransaction> writeTransactionsRegistry;
24 private final CloseTrackedRegistry<TracingReadWriteTransaction> readWriteTransactionsRegistry;
26 TracingTransactionChain(DOMTransactionChain delegate, TracingBroker tracingBroker,
27 CloseTrackedRegistry<TracingTransactionChain> transactionChainsRegistry) {
28 super(transactionChainsRegistry);
29 this.delegate = Objects.requireNonNull(delegate);
30 this.tracingBroker = Objects.requireNonNull(tracingBroker);
32 final boolean isDebugging = transactionChainsRegistry.isDebugContextEnabled();
33 this.readOnlyTransactionsRegistry = new CloseTrackedRegistry<>(this, "newReadOnlyTransaction", isDebugging);
34 this.writeTransactionsRegistry = new CloseTrackedRegistry<>(this, "newWriteOnlyTransaction", isDebugging);
35 this.readWriteTransactionsRegistry = new CloseTrackedRegistry<>(this, "newReadWriteTransaction", isDebugging);
39 @SuppressWarnings("resource")
40 public DOMDataReadOnlyTransaction newReadOnlyTransaction() {
41 final DOMDataReadOnlyTransaction tx = delegate.newReadOnlyTransaction();
42 return new TracingReadOnlyTransaction(tx, tracingBroker, readOnlyTransactionsRegistry);
46 public DOMDataReadWriteTransaction newReadWriteTransaction() {
47 return new TracingReadWriteTransaction(delegate.newReadWriteTransaction(), tracingBroker,
48 readWriteTransactionsRegistry);
52 public DOMDataWriteTransaction newWriteOnlyTransaction() {
53 final DOMDataWriteTransaction tx = delegate.newWriteOnlyTransaction();
54 return new TracingWriteTransaction(tx, tracingBroker, writeTransactionsRegistry);
60 super.removeFromTrackedRegistry();