Displayable


1   /*
2    * ====================================================================
3    * This software is subject to the terms of the Common Public License
4    * Agreement, available at the following URL:
5    *   http://www.opensource.org/licenses/cpl.html .
6    * Copyright (C) 2003-2004 TONBELLER AG.
7    * All Rights Reserved.
8    * You must accept the terms of that agreement to use this software.
9    * ====================================================================
10   *
11   * 
12   */
13  package com.tonbeller.jpivot.olap.model;
14  
15  import java.util.Comparator  ;
16  
17  /**
18   * Something that can be displayed in a GUI.
19   * 
20   * @author av
21   */
22  public interface Displayable extends Visitable {
23    public static final Comparator   LABEL_COMPARATOR = new Comparator  (){
24      public int compare(Object   o1, Object   o2) {
25        Displayable d1 = (Displayable) o1;
26        Displayable d2 = (Displayable) o2;
27        return d1.getLabel().compareTo(d2.getLabel());
28      }
29    };
30  
31    /**
32     * name of this item
33     */
34    String   getLabel();
35  
36  }
37

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