opendaylight/md-sal/sal-dom-broker/src/main/java/org/opendaylight/controller/md/sal/dom/broker/impl/TransactionCommitFailedExceptionMapper.java

   1 /*
   2  * Copyright (c) 2014 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 package org.opendaylight.controller.md.sal.dom.broker.impl;
   9
  10 import edu.umd.cs.findbugs.annotations.SuppressFBWarnings;
  11 import org.opendaylight.controller.md.sal.common.api.data.TransactionCommitFailedException;
  12 import org.opendaylight.yangtools.util.concurrent.ExceptionMapper;
  13
  14 /**
  15  * Utility exception mapper which translates Exception to {@link TransactionCommitFailedException}.
  16  *
  17  * @see ExceptionMapper
  18  */
  19 public final class TransactionCommitFailedExceptionMapper extends ExceptionMapper<TransactionCommitFailedException> {
  20
  21     public static final TransactionCommitFailedExceptionMapper PRE_COMMIT_MAPPER = create("preCommit");
  22
  23     public static final TransactionCommitFailedExceptionMapper CAN_COMMIT_ERROR_MAPPER = create("canCommit");
  24
  25     public static final TransactionCommitFailedExceptionMapper COMMIT_ERROR_MAPPER = create("commit");
  26
  27     private TransactionCommitFailedExceptionMapper(final String opName) {
  28         super(opName, TransactionCommitFailedException.class);
  29     }
  30
  31     public static TransactionCommitFailedExceptionMapper create(final String opName) {
  32         return new TransactionCommitFailedExceptionMapper(opName);
  33     }
  34
  35     @Override
  36     protected TransactionCommitFailedException newWithCause(final String message, final Throwable cause) {
  37         return new TransactionCommitFailedException(message, cause);
  38     }
  39
  40     @Override
  41     @SuppressFBWarnings("BC_UNCONFIRMED_CAST_OF_RETURN_VALUE")
  42     public TransactionCommitFailedException apply(Exception input) {
  43         return super.apply(input);
  44     }
  45 }