RenderingThread.java :  » XML-UI » SwingML » org » swingml » Java Open Source

/*
 * SwingML Copyright (C) 2002 SwingML Team
 * 
 * This library is free software; you can redistribute it and/or modify it under
 * the terms of the GNU Lesser General Public License as published by the Free
 * Software Foundation; either version 2 of the License, or (at your option) any
 * later version.
 * 
 * This library 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 Lesser General Public License for more
 * details.
 * 
 * You should have received a copy of the GNU Lesser General Public License
 * along with this library; if not, write to the Free Software Foundation, Inc.,
 * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
 * 
 * Authors: Ezequiel Cuellar <ecuellar@crosslogic.com>
 * 
 */
package org.swingml;

import java.awt.*;

import org.swingml.event.*;
import org.swingml.registry.*;
import org.swingml.server.*;


public class RenderingThread extends Thread {

    public Container parent = null;
    public String submittingURL = null;

    public RenderingThread (String aSubmittingURL, Container aParent) {
        this.submittingURL = aSubmittingURL;
        this.parent = aParent;
    }

    public void run () {
        SwingMLRenderer theRenderer = SwingMLRenderer.getRenderer();
        ExternalEventManager.flush(theRenderer);
        SwingMLServerResponse response = HttpSubmitController.getSpec(submittingURL, parent);
        SwingMLRenderer renderer = SwingMLRenderer.getRenderer();
        if (response != null) {
            renderer.render(response.getSwingMLSpec(), parent);
            if (response.hasErrors()) {
                SwingMLModel model = (SwingMLModel) SwingMLModelToContainerRegistry.getModel(parent);
                model.handle(response.getErrors());
            }
        } else {
            renderer.render(HttpSubmitController.getConnectionErrorSpec(), parent);
        }
    }
}