trace/mdsal-trace-impl/src/main/java/org/opendaylight/mdsal/trace/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.mdsal.trace.impl;
   9
  10 import com.google.common.util.concurrent.FluentFuture;
  11 import org.eclipse.jdt.annotation.Nullable;
  12 import org.opendaylight.mdsal.common.api.CommitInfo;
  13 import org.opendaylight.mdsal.dom.api.DOMDataTreeWriteTransaction;
  14
  15 class TracingWriteTransaction extends AbstractTracingWriteTransaction
  16         implements CloseTracked<TracingWriteTransaction> {
  17
  18     private final CloseTrackedTrait<TracingWriteTransaction> closeTracker;
  19
  20     TracingWriteTransaction(DOMDataTreeWriteTransaction delegate, TracingBroker tracingBroker,
  21             CloseTrackedRegistry<TracingWriteTransaction> writeTransactionsRegistry) {
  22         super(delegate, tracingBroker);
  23         this.closeTracker = new CloseTrackedTrait<>(writeTransactionsRegistry, this);
  24     }
  25
  26     @Override
  27     public FluentFuture<? extends CommitInfo> commit() {
  28         closeTracker.removeFromTrackedRegistry();
  29         return super.commit();
  30     }
  31
  32     @Override
  33     public boolean cancel() {
  34         closeTracker.removeFromTrackedRegistry();
  35         return super.cancel();
  36     }
  37
  38     @Override
  39     public @Nullable StackTraceElement[] getAllocationContextStackTrace() {
  40         return closeTracker.getAllocationContextStackTrace();
  41     }
  42
  43     @Override
  44     public CloseTracked<TracingWriteTransaction> getRealCloseTracked() {
  45         return this;
  46     }
  47 }