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    1   /*
    2    * $Id: DispatcherListener.java 471756 2006-11-06 15:01:43Z husted $
    3    *
    4    * Licensed to the Apache Software Foundation (ASF) under one
    5    * or more contributor license agreements.  See the NOTICE file
    6    * distributed with this work for additional information
    7    * regarding copyright ownership.  The ASF licenses this file
    8    * to you under the Apache License, Version 2.0 (the
    9    * "License"); you may not use this file except in compliance
    10   * with the License.  You may obtain a copy of the License at
    11   *
    12   *  http://www.apache.org/licenses/LICENSE-2.0
    13   *
    14   * Unless required by applicable law or agreed to in writing,
    15   * software distributed under the License is distributed on an
    16   * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
    17   * KIND, either express or implied.  See the License for the
    18   * specific language governing permissions and limitations
    19   * under the License.
    20   */
    21  package org.apache.struts2.dispatcher;
    22
    23  /***
    24   * A interface to tag those that want to execute code on the init and
    25   * destory of a Dispatcher.
    26   */
    27  public interface DispatcherListener {
    28
    29      /***
    30       * Called when the dispatcher is initialized
    31       *
    32       * @param du The dispatcher instance
    33       */
    34      public void dispatcherInitialized(Dispatcher du);
    35
    36      /***
    37       * Called when the dispatcher is destroyed
    38       *
    39       * @param du The dispatcher instance
    40       */
    41      public void dispatcherDestroyed(Dispatcher du);
    42  }