Application: gvSIG desktop » gvSIG geoprocess

/* gvSIG. Geographic Information System of the Valencian Government

 *

 * Copyright (C) 2007-2008 Infrastructures and Transports Department

 * of the Valencian Government (CIT)

 *

 * 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., 51 Franklin Street, Fifth Floor, Boston,

 * MA  02110-1301, USA.

 *

 */

package org.gvsig.geoprocess.lib.api;

import org.gvsig.tools.locator.BaseLocator;

import org.gvsig.tools.locator.Locator;

/**

 * Locator to access the GeoProcess library.

 * 

 * @author gvSIG Team

 * @version $Id$

 */

public class GeoProcessLocator extends BaseLocator {

    private static final String LOCATOR_NAME = "GeoProcess.locator";

    public static final String GEOPROCESS_MANAGER_NAME = "GeoProcess.manager";

    public static final String GEOPROCESS_MANAGER_DESCRIPTION =

        "GeoProcess Manager";

    /**

     * Unique instance.

     */

    private static final GeoProcessLocator instance = new GeoProcessLocator();

    /**

     * Return the Singleton instance.

     * 

     * @return the Singleton instance

     */

    public static GeoProcessLocator getInstance() {

        return instance;

    }

    /**

     * Return the {@link Locator}'s name.

     * 

     * @return a String with the {@link Locator}'s name

     */

    @Override

    public String getLocatorName() {

        return LOCATOR_NAME;

    }

    /**

     * Gets the instance of the {@link GeoProcessManager} registered.

     * 

     * @return {@link GeoProcessManager}

     */

    public static GeoProcessManager getGeoProcessManager() {

        return (GeoProcessManager) getInstance().get(GEOPROCESS_MANAGER_NAME);

    }

    /**

     * Registers the Class implementing the {@link GeoProcessManager} interface.

     * 

     * @param clazz

     *            implementing the {@link GeoProcessManager} interface

     */

    public static void registerGeoProcessManager(

        Class<? extends GeoProcessManager> clazz) {

        getInstance().register(GEOPROCESS_MANAGER_NAME,

            GEOPROCESS_MANAGER_DESCRIPTION, clazz);

    }

}