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Java > Open Source Codes > org > objectweb > jac > aspects > persistence > RectangleStringConverter


1 /*
2   Copyright (C) 2002 Julien van Malderen.
3
4   This program is free software; you can redistribute it and/or modify
5   it under the terms of the GNU Lesser General Public License as
6   published by the Free Software Foundation; either version 2 of the
7   License, or (at your option) any later version.
8
9   This program is distributed in the hope that it will be useful,
10   but WITHOUT ANY WARRANTY; without even the implied warranty of
11   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12   GNU Lesser General Public License for more details.
13
14   You should have received a copy of the GNU Lesser General Public License
15   along with this program; if not, write to the Free Software
16   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */
17
18 package org.objectweb.jac.aspects.persistence;
19
20 /**
21  * String converter for <code>java.awt.Rectangle</code>.
22  */
23
24 public class RectangleStringConverter implements StringConverter {
25    
26    public String JavaDoc objectToString(Object JavaDoc obj)
27    {
28       java.awt.Rectangle JavaDoc rect = (java.awt.Rectangle JavaDoc)obj;
29       return rect.x+","+rect.y+","+rect.width+","+rect.height;
30    }
31    
32    public Object JavaDoc stringToObject(String JavaDoc str)
33    {
34       int start = 0;
35       int end = str.indexOf(",");
36       java.awt.Rectangle JavaDoc rect = new java.awt.Rectangle JavaDoc();
37       rect.x = Integer.parseInt(str.substring(start,end));
38       start = end+1;
39       end = str.indexOf(",",start);
40       rect.y = Integer.parseInt(str.substring(start,end));
41       start = end+1;
42       end = str.indexOf(",",start);
43       rect.width = Integer.parseInt(str.substring(start,end));
44       start = end+1;
45       rect.height = Integer.parseInt(str.substring(start));
46       return rect;
47    }
48 }
49
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