Application: gvSIG desktop » gvSIG scripting

/* 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.scripting.impl;

import org.gvsig.scripting.ScriptingManager;

import org.gvsig.tools.ToolsLocator;

import org.gvsig.tools.dynobject.DynClass;

import org.gvsig.tools.dynobject.DynObject;

import org.gvsig.tools.dynobject.DynObjectManager;

import org.gvsig.tools.service.spi.AbstractProviderFactory;

import org.gvsig.tools.service.spi.Provider;

import org.gvsig.tools.service.spi.ProviderServices;

public class ScriptingInstallerProviderFactory extends

    AbstractProviderFactory {

    private DynClass parametersDefinition = null;

    @Override

    protected DynClass createParametersDynClass() {

        if (parametersDefinition == null) {

            initialize();

        }

        return parametersDefinition;

    }

    @Override

    protected Provider doCreate(DynObject parameters, ProviderServices services) {

        return new ScriptingInstallerProvider(services);

    }

    @Override

    public void initialize() {

        if (parametersDefinition == null) {

            DynObjectManager dynObjectManager = ToolsLocator.getDynObjectManager();

            if( dynObjectManager.has(ScriptingManager.INSTALLER_PROVIDER_NAME) ) {

                parametersDefinition =  dynObjectManager.get(ScriptingManager.INSTALLER_PROVIDER_NAME);

            } else {

                parametersDefinition =  dynObjectManager.createDynClass(

                        ScriptingManager.INSTALLER_PROVIDER_NAME,

                        ScriptingManager.INSTALLER_PROVIDER_DESCRIPTION

                );

                dynObjectManager.add(parametersDefinition);

            }

        }

    }

}