/*

  * Copyright 2004-2011 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 javax.faces.component.html;

 import javax.faces.component.UIInput;

 import javax.faces.context.FacesContext;

 import javax.faces.el.ValueBinding;

 import javax.faces.internal.FacesMessageUtil;

 import org.seasar.framework.util.AssertionUtil;

 /**

  * @author shot

  * @author higa

  */

 public class HtmlInputHidden extends UIInput {

     public static final String COMPONENT_TYPE = "javax.faces.HtmlInputHidden";

     private static final String DEFAULT_RENDERER_TYPE = "javax.faces.Hidden";

     public HtmlInputHidden() {

         setRendererType(DEFAULT_RENDERER_TYPE);

     }

     public void processValidators(FacesContext context) {

         AssertionUtil.assertNotNull("context", context);

         if (!isRendered()) {

             return;

         }

         super.processValidators(context);

         if (!isImmediate()) {

             executeValidate(context);

         }

         try {

             updateModelImmediately(context);

         } catch (RuntimeException e) {

             context.renderResponse();

             throw e;

         }

     }

     protected void updateModelImmediately(FacesContext context) {

         AssertionUtil.assertNotNull("context", context);

         if (!isValid() || !isLocalValueSet()) {

             return;

         }

         final ValueBinding valueBinding = getValueBinding("value");

         if (valueBinding == null) {

             return;

         }

         try {

             Object localValue = getLocalValue();

             valueBinding.setValue(context, localValue);

         } catch (RuntimeException e) {

             Object[] args = { getId() };

             context.getExternalContext().log(e.getMessage(), e);

             FacesMessageUtil.addErrorComponentMessage(context, this,

                     CONVERSION_MESSAGE_ID, args);

             setValid(false);

         }

     }

 }