blockcomparator.java

来自「Rapla是一个灵活的多用户资源管理系统。它提供的一些功能有：日历GUI」· Java 代码 · 共 30 行

/*--------------------------------------------------------------------------*
 | Copyright (C) 2006 Christopher Kohlhaas                                    |
 |                                                                          |
 | This program is free software; you can redistribute it and/or modify     |
 | it under the terms of the GNU General Public License as published by the |
 | Free Software Foundation. A copy of the license has been included with   |
 | these distribution in the COPYING file, if not go to www.fsf.org         |
 |                                                                          |
 | As a special exception, you are granted the permissions to link this     |
 | program with every library, which license fulfills the Open Source       |
 | Definition as published by the Open Source Initiative (OSI).             |
 *--------------------------------------------------------------------------*/

package org.rapla.components.calendarview;

import java.util.Comparator;

/** Compares to blocks by the starting time.  block1<block2 if 
 * it block1.getStart()< block2.getStart(). */
public class BlockComparator  implements Comparator {
    public static BlockComparator COMPARATOR = new BlockComparator();
    public int compare(Object block1, Object block2) {
        return ((Block) block1).getStart().compareTo(((Block)block2).getStart());
    }
}