| /* |
| * 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.extensions.scripting.jsf.dynamicdecorators.implemetations; |
| |
| import org.apache.myfaces.extensions.scripting.core.util.WeavingContext; |
| import org.apache.myfaces.extensions.scripting.api.ScriptingConst; |
| |
| import javax.faces.application.Resource; |
| import javax.faces.application.ResourceHandler; |
| import javax.faces.context.FacesContext; |
| |
| /** |
| * @author Werner Punz (latest modification by $Author$) |
| * @version $Revision$ $Date$ |
| * |
| * Problem the resource request is issued on servlet level before |
| * our compile triggers can trigger from the phase listener |
| * this is evil |
| * |
| * We probably have to reissue the compile from the resource handler |
| * directly upfront :-( or mark the resource handler as something like double tainted! |
| * |
| * This problem will resolve itself with async compile |
| * |
| */ |
| |
| public class ResourceHandlerProxy extends ResourceHandler { |
| private ResourceHandler _delegate; |
| |
| public ResourceHandlerProxy(ResourceHandler delegate) { |
| _delegate = delegate; |
| } |
| |
| public Resource createResource(String resourceName) { |
| weaveDelegate(); |
| return _delegate.createResource(resourceName); |
| } |
| |
| public Resource createResource(String resourceName, String libraryName) { |
| weaveDelegate(); |
| return _delegate.createResource(resourceName, libraryName); |
| } |
| |
| public Resource createResource(String resourceName, String libraryName, String contentType) { |
| weaveDelegate(); |
| return _delegate.createResource(resourceName, libraryName, contentType); |
| } |
| |
| public String getRendererTypeForResourceName(String resourceName) { |
| weaveDelegate(); |
| return _delegate.getRendererTypeForResourceName(resourceName); |
| } |
| |
| public void handleResourceRequest(FacesContext context) throws java.io.IOException { |
| weaveDelegate(); |
| _delegate.handleResourceRequest(context); |
| } |
| |
| public boolean isResourceRequest(FacesContext context) { |
| weaveDelegate(); |
| return _delegate.isResourceRequest(context); |
| } |
| |
| public boolean libraryExists(String libraryName) { |
| weaveDelegate(); |
| return _delegate.libraryExists(libraryName); |
| } |
| |
| private final void weaveDelegate() { |
| _delegate = (ResourceHandler) WeavingContext.getWeaver().reloadScriptingInstance(_delegate, ScriptingConst.ARTIFACT_TYPE_RESOURCEHANDLER); |
| } |
| } |