tez-dag/src/main/java/org/apache/tez/dag/app/dag/event/TaskAttemptEventContainerTerminating.java

/**
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements. See the NOTICE file distributed with this
 * work for additional information regarding copyright ownership. The ASF
 * licenses this file to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * 
 * http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
 * License for the specific language governing permissions and limitations under
 * the License.
 */

package org.apache.tez.dag.app.dag.event;

import org.apache.tez.dag.records.TaskAttemptTerminationCause;
import org.apache.tez.dag.records.TezTaskAttemptID;

public class TaskAttemptEventContainerTerminating extends TaskAttemptEvent
    implements DiagnosableEvent, TaskAttemptEventTerminationCauseEvent {

  private final String message;
  private final TaskAttemptTerminationCause errorCause;

  public TaskAttemptEventContainerTerminating(TezTaskAttemptID id,
      String diagMessage, TaskAttemptTerminationCause errCause) {
    super(id, TaskAttemptEventType.TA_CONTAINER_TERMINATING);
    this.message = diagMessage;
    this.errorCause = errCause;
  }

  @Override
  public String getDiagnosticInfo() {
    return this.message;
  }

  @Override
  public TaskAttemptTerminationCause getTerminationCause() {
    return errorCause;
  }

}