/*

  * Copyright 2004-2008 the Seasar Foundation and the Others.

  *

  * Licensed 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.seasar.uruma.component.factory.handler;

 import org.seasar.framework.xml.TagHandlerContext;

 import org.seasar.uruma.component.Template;

 import org.seasar.uruma.component.UIComponentContainer;

 import org.seasar.uruma.component.UIElement;

 /**

  * <code>template</code> 要素の直下に記述される要素に対するタグハンドラです。<br />

  * 

  * @author y-komori

  */

 public class RootComponentTagHandler extends GenericTagHandler {

     private static final long serialVersionUID = 440579378337808824L;

     /**

      * {@link RootComponentTagHandler} を構築します。<br />

      * 

      * @param rootComponentClass

      *            ルート要素の {@link Class} オブジェクト

      */

     public RootComponentTagHandler(

             final Class<? extends UIElement> rootComponentClass) {

         super(rootComponentClass);

     }

     /*

      * @see org.seasar.uruma.component.factory.handler.GenericTagHandler#setParent(org.seasar.uruma.component.UIElement,

      *      org.seasar.framework.xml.TagHandlerContext)

      */

     @Override

     protected void setParent(final UIElement uiElement,

             final TagHandlerContext context) {

         Template template = (Template) context.peek();

         template.setRootComponent((UIComponentContainer) uiElement);

     }

     /*

      * @see org.seasar.uruma.component.factory.handler.GenericTagHandler#enableAutoId()

      */

     @Override

     protected boolean enableAutoId() {

         return true;

     }

     /*

      * @see org.seasar.uruma.component.factory.handler.GenericTagHandler#enableAutoTitle()

      */

     @Override

     protected boolean enableAutoTitle() {

         return true;

     }

 }