opendaylight/md-sal/mdsal-trace/dom-impl/src/main/java/org/opendaylight/controller/md/sal/trace/dom/impl/TracingWriteTransaction.java

   1 /*
   2  * Copyright (c) 2017 Red Hat, 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 package org.opendaylight.controller.md.sal.trace.dom.impl;
   9
  10 import com.google.common.util.concurrent.CheckedFuture;
  11 import org.opendaylight.controller.md.sal.common.api.data.TransactionCommitFailedException;
  12 import org.opendaylight.controller.md.sal.dom.api.DOMDataWriteTransaction;
  13 import org.opendaylight.controller.md.sal.trace.closetracker.impl.CloseTracked;
  14 import org.opendaylight.controller.md.sal.trace.closetracker.impl.CloseTrackedRegistry;
  15 import org.opendaylight.controller.md.sal.trace.closetracker.impl.CloseTrackedTrait;
  16
  17 class TracingWriteTransaction extends AbstractTracingWriteTransaction
  18         implements CloseTracked<TracingWriteTransaction> {
  19
  20     private final CloseTrackedTrait<TracingWriteTransaction> closeTracker;
  21
  22     TracingWriteTransaction(DOMDataWriteTransaction delegate, TracingBroker tracingBroker,
  23             CloseTrackedRegistry<TracingWriteTransaction> writeTransactionsRegistry) {
  24         super(delegate, tracingBroker);
  25         this.closeTracker = new CloseTrackedTrait<>(writeTransactionsRegistry, this);
  26     }
  27
  28     @Override
  29     public CheckedFuture<Void, TransactionCommitFailedException> submit() {
  30         closeTracker.removeFromTrackedRegistry();
  31         return super.submit();
  32     }
  33
  34     @Override
  35     public boolean cancel() {
  36         closeTracker.removeFromTrackedRegistry();
  37         return super.cancel();
  38     }
  39
  40     @Override
  41     public StackTraceElement[] getAllocationContextStackTrace() {
  42         return closeTracker.getAllocationContextStackTrace();
  43     }
  44
  45     @Override
  46     public CloseTracked<TracingWriteTransaction> getRealCloseTracked() {
  47         return this;
  48     }
  49
  50 }