Application: gvSIG desktop » gvSIG geoprocess

/*

 * gvSIG. Sistema de Informaci?n Geogr?fica de la Generalitat Valenciana

 *

 * Copyright (C) 2010 Generalitat Valenciana.

 *

 * 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 org.gvsig.sextante.app.algorithm.base.core;

import java.util.Enumeration;

import java.util.HashMap;

import java.util.Locale;

import java.util.MissingResourceException;

import java.util.ResourceBundle;

import org.gvsig.geoprocess.GeoProcessLibrary;

import org.gvsig.tools.library.AbstractLibrary;

/**

 * Base class for the entry point of an algorithm 

 * 

 * @author <a href="mailto:nachobrodin@gmail.com">Nacho Brodin</a>

 */

public abstract class AlgorithmAbstractLibrary extends AbstractLibrary {

        protected HashMap<String , String>  text = new HashMap<String, String>();

    @Override

    public void doRegistration() {

        registerAsServiceOf(GeoProcessLibrary.class);

    }

        /**

         * Sets the translations

         * @param algorithmName

         */

        protected void setLanguageStrings(String algorithmName) {

                String defaultFile = algorithmName + "_es";

                String file = algorithmName + "_" + Locale.getDefault().getLanguage();

                ResourceBundle labels = null;

                try {

                        labels = ResourceBundle.getBundle(file, Locale.getDefault());

                } catch (final MissingResourceException e) {

                        file = defaultFile;

                }

                try {

                        if(labels == null)

                                labels = ResourceBundle.getBundle(file, Locale.getDefault());

                        final Enumeration<String> bundleKeys = labels.getKeys();

                        while (bundleKeys.hasMoreElements()) {

                                final String key = bundleKeys.nextElement();

                                final String value = labels.getString(key);

                                text.put(key, value);

                        }

                } catch (final MissingResourceException e) {

                        file = defaultFile;

                }

        }

}