| /* |
| * 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.resources.deprecated; |
| |
| import javax.faces.context.FacesContext; |
| |
| /** |
| * impl specific handler support which attaches |
| * the source resource loader upfront before |
| * checking the other ones |
| * <p></p> |
| * a delegate is used to limit the binding between |
| * the "parent" class and the child class |
| * in this case it simply makes sense to avoid any internal sideeffects |
| * between getResourceLoaders and the other methods |
| * @deprecated |
| */ |
| public class SourceResourceHandlerSupport extends ResourceHandlerSupport { |
| |
| private ResourceLoader[] _supportResourceLoaders; |
| private BaseResourceHandlerSupport _defaultSupport = new BaseResourceHandlerSupport(); |
| |
| @Override |
| /** |
| * Delivers a list of resource loaders in a binding order |
| * of the resource lookup algorithms |
| * |
| * @return a list of resource loaders with following order, |
| * <ul> |
| * <li>source lookup paths if present</li> |
| * <li>/resources directory</li> |
| * <li>META-INF/resources directory</li> |
| * </ul> |
| */ |
| public ResourceLoader[] getResourceLoaders() { |
| if (_supportResourceLoaders == null) { |
| //The ExternalContextResourceLoader has precedence over |
| //ClassLoaderResourceLoader, so it goes first. |
| _supportResourceLoaders = new ResourceLoader[]{ |
| new SourceResourceLoader("/resources"), |
| new ExternalContextResourceLoader("/resources"), |
| new ClassLoaderResourceLoader("META-INF/resources") |
| }; |
| } |
| return _supportResourceLoaders; |
| } |
| |
| public String calculateResourceBasePath(FacesContext facesContext) { |
| return _defaultSupport.calculateResourceBasePath(facesContext); |
| } |
| |
| public boolean isExtensionMapping() { |
| return _defaultSupport.isExtensionMapping(); |
| } |
| |
| public String getMapping() { |
| return _defaultSupport.getMapping(); |
| } |
| |
| public long getStartupTime() { |
| return _defaultSupport.getStartupTime(); |
| } |
| |
| public long getMaxTimeExpires() { |
| return _defaultSupport.getMaxTimeExpires(); |
| } |
| } |