/* 
    P/P   *  Method: net.sourceforge.pebble.api.event.trackback.TrackBackEvent__static_init
          */
     1  /*
     2   * Copyright (c) 2003-2006, Simon Brown
     3   * All rights reserved.
     4   *
     5   * Redistribution and use in source and binary forms, with or without
     6   * modification, are permitted provided that the following conditions are met:
     7   *
     8   *   - Redistributions of source code must retain the above copyright
     9   *     notice, this list of conditions and the following disclaimer.
    10   *
    11   *   - Redistributions in binary form must reproduce the above copyright
    12   *     notice, this list of conditions and the following disclaimer in
    13   *     the documentation and/or other materials provided with the
    14   *     distribution.
    15   *
    16   *   - Neither the name of Pebble nor the names of its contributors may
    17   *     be used to endorse or promote products derived from this software
    18   *     without specific prior written permission.
    19   *
    20   * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
    21   * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
    22   * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
    23   * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
    24   * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
    25   * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
    26   * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
    27   * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
    28   * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
    29   * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
    30   * POSSIBILITY OF SUCH DAMAGE.
    31   */
    32  package net.sourceforge.pebble.api.event.trackback;
    33  
    34  import net.sourceforge.pebble.domain.TrackBack;
    35  import net.sourceforge.pebble.api.event.PebbleEvent;
    36  
    37  /**
    38   * Event to signify that a TrackBack has been added/removed.
    39   *
    40   * @author Simon Brown
    41   */
    42  public class TrackBackEvent extends PebbleEvent {
    43  
    44    /** constant representing TrackBack added type */
    45    public static final int TRACKBACK_ADDED = 0;
    46  
    47    /** constant representing TrackBack removed type */
    48    public static final int TRACKBACK_REMOVED = 1;
    49  
    50    /** constant representing TrackBack approved type */
    51    public static final int TRACKBACK_APPROVED = 2;
    52  
    53    /** constant representing TrackBack rejected type */
    54    public static final int TRACKBACK_REJECTED = 3;
    55  
    56    /**
    57     * Creates a new instance with the specified source and type.
    58     *
    59     * @param trackBack   the TrackBack that initiated this event
    60     * @param type        the type of this event
    61     */
    62    public TrackBackEvent(TrackBack trackBack, int type) {
             /* 
    P/P       *  Method: void net.sourceforge.pebble.api.event.trackback.TrackBackEvent(TrackBack, int)
              * 
              *  Postconditions:
              *    this.type == type
              *    init'ed(this.type)
              *    this.vetoed == 0
              */
    63      super(trackBack, type);
    64    }
    65  
    66    /**
    67     * Gets the TrackBack that is the source of this event.
    68     *
    69     * @return  a TrackBack instance
    70     */
    71    public TrackBack getTrackBack() {
             /* 
    P/P       *  Method: TrackBack getTrackBack()
              * 
              *  Postconditions:
              *    init'ed(return_value)
              */
    72      return (TrackBack)getSource();
    73    }
    74  
    75  }