/*
    * 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.commons.resourcehandler;
  
  import javax.el.ValueExpression;
  import javax.faces.FacesWrapper;
  
  import org.apache.myfaces.commons.resourcehandler.resource.ResourceMeta;
  
  /**
   * This class extends from ExtendedResourceMeta to allow cache request path expressions on
   * the resource cache and reuse it across requests.
   * 
   * @author Leonardo Uribe
   *
   */
  public class ExtendedResourceMetaImpl extends ExtendedResourceMeta implements FacesWrapper<ResourceMeta>
  {
      private ResourceMeta _delegate;
      private ValueExpression _requestPath;
  
      public ExtendedResourceMetaImpl(ResourceMeta delegate)
      {
          _delegate = delegate;
      }
  
      public ValueExpression getRequestPathExpression()
      {
          return _requestPath;
      }
      
      public void setRequestPathExpression(ValueExpression expression)
      {
          _requestPath = expression;
      }
  
      @Override
      public String getLibraryName()
      {
          return getWrapped().getLibraryName();
      }
  
      @Override
      public String getResourceName()
      {
          return getWrapped().getResourceName();
      }
  
      @Override
      public String getLocalePrefix()
      {
          return getWrapped().getLocalePrefix();
      }
  
      @Override
      public String getLibraryVersion()
      {
          return getWrapped().getLibraryVersion();
      }
  
      @Override
      public String getResourceVersion()
      {
          return getWrapped().getResourceVersion();
      }
  
      @Override
      public String getResourceIdentifier()
      {
          return getWrapped().getResourceIdentifier();
      }
  
      @Override
      public boolean couldResourceContainValueExpressions()
      {
          return getWrapped().couldResourceContainValueExpressions();
      }
  
      public ResourceMeta getWrapped()
      {
          return _delegate;
      }
  }