/*
 Wotonomy: OpenStep design patterns for pure Java applications.
 Copyright (C) 2000 Blacksmith, Inc.

 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 2.1 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, see http://www.gnu.org
 */

package net.wotonomy.web;

import net.wotonomy.foundation.NSDictionary;

/**
 * Used to dynamically generate HTML containers (elements with opening and closing tags and something in between).
 * @author michael@mpowers.net
 * @author $Author: cgruber $
 * @version $Revision: 905 $
 */
public class WOGenericContainer extends WOGenericElement {

    public WOGenericContainer() {
        super();
    }

    public WOGenericContainer(String n, NSDictionary m, WOElement t) {
        super(n, m, t);
    }

    public void appendToResponse(WOResponse r, WOContext c) {
        super.appendToResponse(r, c);
        rootElement.appendToResponse(r, c);
        r.appendContentString("</");
        r.appendContentString(elementName(c));
        r.appendContentString(">");
    }

    public void takeValuesFromRequest(WORequest r, WOContext c) {
        super.takeValuesFromRequest( r, c );
        rootElement.takeValuesFromRequest(r, c);
    }

    public WOActionResults invokeAction(WORequest r, WOContext c) {
        WOActionResults result = super.invokeAction( r, c );
        if ( result == null )
        {
            result = rootElement.invokeAction(r, c);
        }
        return result;
    }

}