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1   /*
2    *   Magic-Project is a turn based strategy simulator
3    *   Copyright (C) 2003-2007 Fabrice Daugan
4    *
5    *   This program is free software; you can redistribute it and/or modify it 
6    * under the terms of the GNU General Public License as published by the Free 
7    * Software Foundation; either version 2 of the License, or (at your option) any
8    * later version.
9    *
10   *   This program is distributed in the hope that it will be useful, but WITHOUT 
11   * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
12   * FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more 
13   * details.
14   *
15   *   You should have received a copy of the GNU General Public License along  
16   * with this program; if not, write to the Free Software Foundation, Inc., 
17   * 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
18   */
19  package net.sf.magicproject.database.data;
20  
21  import java.util.Arrays;
22  
23  import net.sf.magicproject.database.Proxy;
24  import net.sf.magicproject.database.propertyconfig.PropertyConfig;
25  
26  import org.apache.commons.lang.StringUtils;
27  
28  /***
29   * Represents a collection of data which is a name associated to a table of
30   * <code>String</code> objects. The <code>isTranslated()</code> method
31   * always returns <code>false</code>.
32   * 
33   * @author <a href="mailto:fabdouglas@users.sourceforge.net">Fabrice Daugan </a>
34   * @since 0.90
35   */
36  public class CollectionData extends TranslatableData {
37  	/***
38  	 * The translated values of this data. Equals to <code>null</code> until is
39  	 * translated.
40  	 */
41  	protected String[] values;
42  
43  	/***
44  	 * Default public constructor.
45  	 * 
46  	 * @param propertyConfig
47  	 *          the property configuration of this data to use
48  	 * @param values
49  	 *          the values of this data
50  	 */
51  	public CollectionData(PropertyConfig propertyConfig, String... values) {
52  		super(propertyConfig);
53  		this.values = values;
54  	}
55  
56  	@Override
57  	public String getTranslatedValue(Proxy proxy) {
58  		StringBuilder res = new StringBuilder(values.length * 20);
59  		for (String value : values) {
60  			if (res.length() == 0) {
61  				res.append(", ");
62  			}
63  			res.append(value);
64  		}
65  		return res.toString();
66  	}
67  
68  	@Override
69  	public String getValue() {
70  		return StringUtils.chomp(Arrays.toString(values).substring(1), "]");
71  	}
72  }