Application: gvSIG desktop » gvSIG geoprocess

package org.gvsig.geoprocess.app.sextante;

import java.util.HashMap;

import java.util.Map;

import es.unex.sextante.core.GeoAlgorithm;

import es.unex.sextante.core.Sextante;

import org.gvsig.andami.PluginsLocator;

import org.gvsig.andami.plugins.Extension;

/**

 * Sextante algorithms extension.

 * 

 * @author gvSIG Team

 * @version $Id$

 */

public class SextanteAlgorithmsExtension extends Extension {

    public void execute(String actionCommand) {

        // Nothing to do

    }

    public void initialize() {

        // HACK: The initialize method removes all previously registered

        // algorithms, so we must get them before and add again afterwards.

        Map<String, HashMap<String, GeoAlgorithm>> algorithms =

            Sextante.getAlgorithms();

        Sextante.initialize((PluginsLocator.getManager()

            .getPlugin(SextanteAlgorithmsExtension.class).getPluginDirectory()

            .getAbsolutePath()) + "/lib");

        Sextante.getAlgorithms().putAll(algorithms);

    }

    public boolean isEnabled() {

        return true;

    }

    public boolean isVisible() {

        return true;

    }

}