/**
* Project Wonderland
*
* Copyright (c) 2004-2009, Sun Microsystems, Inc., All Rights Reserved
*
* Redistributions in source code form must reproduce the above
* copyright and this condition.
*
* The contents of this file are subject to the GNU General Public
* License, Version 2 (the "License"); you may not use this file
* except in compliance with the License. A copy of the License is
* available at http://www.opensource.org/licenses/gpl-license.php.
*
* Sun designates this particular file as subject to the "Classpath"
* exception as provided by Sun in the License file that accompanied
* this code.
*/
package org.jdesktop.wonderland.modules.appbase.client;
import java.lang.reflect.Constructor;
import org.jdesktop.wonderland.common.annotation.Plugin;
import org.jdesktop.wonderland.client.ClientPlugin;
import org.jdesktop.wonderland.client.login.ServerSessionManager;
import org.jdesktop.wonderland.common.ExperimentalAPI;
import java.util.logging.Logger;
import org.jdesktop.wonderland.client.BaseClientPlugin;
import org.jdesktop.wonderland.client.login.LoginManager;
import org.jdesktop.wonderland.client.login.PrimaryServerListener;
import org.jdesktop.wonderland.modules.appbase.client.cell.view.View2DCellFactory;
/**
* An object which is created during the user client login process in order to initialize the
* app base for that user client.
*
* @author deronj
*/
@ExperimentalAPI
@Plugin
public class AppClientPlugin extends BaseClientPlugin {
private static final Logger logger = Logger.getLogger(AppClientPlugin.class.getName());
/** The default cell view factory to use. */
private final String VIEW2DCELL_FACTORY_CLASS_DEFAULT =
"org.jdesktop.wonderland.modules.appbase.client.cell.view.viewdefault.View2DCellFactoryDefault";
/** All client plugins must have a no-arg constructor. */
public AppClientPlugin () {}
/** {@inheritDoc} */
@Override
public void initialize(ServerSessionManager sessionManager) {
super.initialize(sessionManager);
initAppBaseUserClient();
}
/** {@inheritDoc} */
@Override
public void cleanup() {
// Right now there is nothing to do
}
/**
* Called to initialize the app base for a user client on client startup.
*/
public void initAppBaseUserClient () {
initCellViewFactory();
}
/**
* Initialize the app base cell view factory for a user client.
*/
public void initCellViewFactory() {
// TODO: later on we might allow the default view factory to be overridden by the user,
// via a config file or property.
ClassLoader classLoader = getClass().getClassLoader();
View2DCellFactory view2DCellFactory = null;
try {
Class clazz = Class.forName(VIEW2DCELL_FACTORY_CLASS_DEFAULT, true, classLoader);
Constructor constructor = clazz.getConstructor();
view2DCellFactory = (View2DCellFactory) constructor.newInstance();
} catch(Exception e) {
logger.severe("Error instantiating app base 2D cell view factory " +
VIEW2DCELL_FACTORY_CLASS_DEFAULT + ", Exception = " + e);
}
view2DCellFactory.initialize();
if (view2DCellFactory == null) {
logger.severe("Error instantiating app base 2D view cell factory " +
VIEW2DCELL_FACTORY_CLASS_DEFAULT);
} else {
App2D.setView2DCellFactory(view2DCellFactory);
}
}
}