Application: gvSIG desktop

/*

 * Created on 19-oct-2004

 *

 * TODO To change the template for this generated file go to

 * Window - Preferences - Java - Code Generation - Code and Comments

 */

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

 *

 * Copyright (C) 2004 IVER T.I. and 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.

 *

 * For more information, contact:

 *

 *  Generalitat Valenciana

 *   Conselleria d'Infraestructures i Transport

 *   Av. Blasco Ib??ez, 50

 *   46010 VALENCIA

 *   SPAIN

 *

 *      +34 963862235

 *   gvsig@gva.es

 *      www.gvsig.gva.es

 *

 *    or

 *

 *   IVER T.I. S.A

 *   Salamanca 50

 *   46005 Valencia

 *   Spain

 *

 *   +34 963163400

 *   dac@iver.es

 */

package com.iver.utiles;

/**

 * @author FJP

 *

 * TODO To change the template for this generated type comment go to

 * Window - Preferences - Java - Code Generation - Code and Comments

 */

import java.io.File;

import javax.swing.ImageIcon;

/* Utils.java is a 1.4

example used by FileChooserDemo2.java. */

public class Utils

{

        public final static String jpeg = "jpeg";

        public final static String jpg = "jpg";

        public final static String gif = "gif";

        public final static String tiff = "tiff";

        public final static String tif = "tif";

        public final static String png = "png";

/* * Get the extension of a file. */

        public static String getExtension(File f)

        {

                String ext = null;

                String s = f.getName();

                int i = s.lastIndexOf('.');

                if (i > 0 && i < s.length() - 1)

                {

                        ext = s.substring(i+1).toLowerCase();

                }

                return ext;

        }

/** Returns an ImageIcon, or null if the path was invalid. */

        protected static ImageIcon createImageIcon(String path)

        {

                java.net.URL imgURL = Utils.class.getResource(path);

                if (imgURL != null) {

                        return new ImageIcon(imgURL);

                } else {

                        System.err.println("Couldn't find file: " + path);

                        return null;

                }

        }

}