/*

  * 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 javax.faces.application;

 import java.io.IOException;

 import java.util.Locale;

 import javax.faces.FacesException;

 import javax.faces.component.UIViewRoot;

 import javax.faces.context.FacesContext;

 /**

  * see Javadoc of <a href="http://java.sun.com/j2ee/javaserverfaces/1.2/docs/api/index.html">JSF Specification</a>

  *

  * @author Stan Silvert

  */

 public abstract class ViewHandlerWrapper extends ViewHandler {

     @Override

     public String calculateCharacterEncoding(FacesContext context) {

         return getWrapped().calculateCharacterEncoding(context);

     }

     @Override

     public void initView(FacesContext context) throws FacesException {

         getWrapped().initView(context);

     }

     protected abstract ViewHandler getWrapped();

     public void renderView(FacesContext context, UIViewRoot viewToRender) throws IOException, FacesException {

         getWrapped().renderView(context, viewToRender);

     }

     public void writeState(FacesContext context) throws IOException {

         getWrapped().writeState(context);

     }

     public String calculateRenderKitId(FacesContext context) {

         return getWrapped().calculateRenderKitId(context);

     }

     public Locale calculateLocale(FacesContext context) {

         return getWrapped().calculateLocale(context);

     }

     public UIViewRoot restoreView(FacesContext context, String viewId) {

         return getWrapped().restoreView(context, viewId);

     }

     public String getResourceURL(FacesContext context, String path) {

         return getWrapped().getResourceURL(context, path);

     }

     public String getActionURL(FacesContext context, String viewId) {

         return getWrapped().getActionURL(context, viewId);

     }

     public UIViewRoot createView(FacesContext context, String viewId) {

         return getWrapped().createView(context, viewId);

     }

 }