/*

  *  Licensed to the Apache Software Foundation (ASF) under one

  *  or more contributor license agreements.  See the NOTICE file

  *  distributed with this work for additional information

  *  regarding copyright ownership.  The ASF licenses this file

  *  to you under the Apache License, Version 2.0 (the

  *  "License"); you may not use this file except in compliance

  *  with the License.  You may obtain a copy of the License at

  * 

  *  http://www.apache.org/licenses/LICENSE-2.0

  * 

  *  Unless required by applicable law or agreed to in writing,

  *  software distributed under the License is distributed on an

  *  "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY

  *  KIND, either express or implied.  See the License for the

  *  specific language governing permissions and limitations

  *  under the License.

  */

 package org.apache.myfaces.shared_impl.taglib.html;

 import org.apache.myfaces.shared_impl.renderkit.JSFAttr;

 import javax.el.ValueExpression;

 import javax.faces.component.UIComponent;

 /**

  * @author Manfred Geiler (latest modification by $Author: cagatay $)

  * @version $Revision: 606793 $ $Date: 2007-12-25 10:20:46 -0500 (Tue, 25 Dec 2007) $

  */

 public abstract class HtmlPanelGroupELTagBase

         extends org.apache.myfaces.shared_impl.taglib.html.HtmlComponentBodyELTagBase

 {

     //private static final Log log = LogFactory.getLog(HtmlPanelGroupTag.class);

     // UIComponent attributes --> already implemented in UIComponentTagBase

     // user role attributes --> already implemented in UIComponentTagBase

     // HTML universal attributes --> already implemented in HtmlComponentTagBase

     // HTML event handler attributes --> already implemented in HtmlComponentTagBase

     // GroupRenderer specific attributes

     private ValueExpression _layout;

     public void release() {

         super.release();

         _layout = null;

     }

     protected void setProperties(UIComponent component)

     {

         super.setProperties(component);

         setStringProperty(component, JSFAttr.LAYOUT_ATTR, _layout);

     }

     public void setLayout(ValueExpression layout)

     {

         this._layout = layout;

     }

 }