content: /*
   * 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.hadoop.chukwa.datacollection.adaptor;
  
  public enum AdaptorShutdownPolicy {
    HARD_STOP,GRACEFULLY,WAIT_TILL_FINISHED,RESTARTING;
    
    public String toString() {
      if(this.equals(GRACEFULLY))
        return "Gracefully";
      else if(this.equals(HARD_STOP))
        return "Abruptly";
      else if(this.equals(WAIT_TILL_FINISHED))
        return "Once finished";
      else if(this.equals(RESTARTING))
        return "Prepare to restart";
      else
          return "unknown mode";
    }
  }
  