net.sf.firemox.database.data.TranslatedCollectionData.java Source code

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Here is the source code for net.sf.firemox.database.data.TranslatedCollectionData.java

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/*
 *   Firemox is a turn based strategy simulator
 *   Copyright (C) 2003-2007 Fabrice Daugan
 *
 *   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; either version 2 of the License, or (at your option) any
 * later version.
 *
 *   This program is distributed in the hope that it will be useful, but WITHOUT 
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
 * FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more 
 * details.
 *
 *   You should have received a copy of the GNU General Public License along  
 * with this program; if not, write to the Free Software Foundation, Inc., 
 * 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 */
package net.sf.firemox.database.data;

import net.sf.firemox.database.Proxy;
import net.sf.firemox.database.propertyconfig.PropertyConfig;
import net.sf.firemox.ui.i18n.LanguageManagerMDB;

import org.apache.commons.lang.StringUtils;

/**
 * Represents a collection of translated data which is a name associated to a
 * table of <code>String</code> objects. The <code>isTranslated()</code>
 * method always returns <code>true</code>.
 * 
 * @author <a href="mailto:fabdouglas@users.sourceforge.net">Fabrice Daugan </a>
 * @since 0.90
 */
public class TranslatedCollectionData extends CollectionData {
    /**
     * The translated values of this data. Equals to <code>null</code> until is
     * translated.
     */
    private String translatedValue;

    /**
     * Default public constructor.
     * 
     * @param propertyConfig
     *          the property configuration of this data to use
     * @param values
     *          the values of this data
     */
    public TranslatedCollectionData(PropertyConfig propertyConfig, String... values) {
        super(propertyConfig, values);
    }

    @Override
    public String getTranslatedValue(Proxy proxy) {
        if (translatedValue == null) {
            StringBuilder res = new StringBuilder(values.length * 20);
            for (String value : values) {
                if (res.length() != 0) {
                    res.append(", ");
                }
                if (proxy == null) {
                    res.append(
                            LanguageManagerMDB.getString(StringUtils.chop(getPropertyName()) + "-" + value.trim()));
                } else {
                    res.append(LanguageManagerMDB.getString(StringUtils.chop(getPropertyName()) + "-"
                            + proxy.getGlobalValueFromLocal(StringUtils.chop(getPropertyName()), value.trim())));
                }
            }
            translatedValue = res.toString();
        }
        return translatedValue;
    }

}