| gvSIG desktop 1

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

 *

 * Copyright (C) 2007 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.

 */

package org.gvsig.raster;

import java.io.File;

import java.io.FileInputStream;

/**

 * Carga de objetos din?mica.

 *

 * 27/09/2007

 * @author Nacho Brodin nachobrodin@gmail.com

 */

public class RasterClassLoader extends ClassLoader {

        private String base;

        public RasterClassLoader(String base) {

                this.base = base;

        }

        public RasterClassLoader() {

        }

        /**

         *

         */

        public Class findClass(String className) throws ClassNotFoundException {

            String path = base + File.separator + className.replace((char)46, File.separatorChar) + ".class";

            Class ret = null;

            try {

              FileInputStream fClass = new FileInputStream(path);

              byte[] bClass = new byte[fClass.available()];

              fClass.read(bClass);

              fClass.close();

              ret = defineClass(className, bClass, 0, bClass.length);

            }catch(Exception e){

              throw new ClassNotFoundException();

            }

            return ret;

          }

}