| /* |
| * 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.validator.core.renderkit; |
| |
| import org.apache.myfaces.extensions.validator.internal.UsageCategory; |
| import org.apache.myfaces.extensions.validator.internal.UsageInformation; |
| import org.apache.myfaces.extensions.validator.core.ExtValContext; |
| import org.apache.myfaces.extensions.validator.core.factory.FactoryNames; |
| import org.apache.commons.logging.Log; |
| import org.apache.commons.logging.LogFactory; |
| |
| import javax.faces.render.RenderKitFactory; |
| import javax.faces.render.RenderKit; |
| import javax.faces.context.FacesContext; |
| import java.util.Iterator; |
| |
| /** |
| * central mechanism which is responsible to create a wrapper for a renderer - starting point of extval. |
| * |
| * @author Gerhard Petracek |
| * @since 1.x.1 |
| */ |
| @UsageInformation(UsageCategory.INTERNAL) |
| public class ExtValRenderKitFactory extends RenderKitFactory |
| { |
| protected final Log logger = LogFactory.getLog(getClass()); |
| private RenderKitFactory wrapped; |
| |
| public ExtValRenderKitFactory(RenderKitFactory renderKitFactory) |
| { |
| this.wrapped = renderKitFactory; |
| |
| if(logger.isDebugEnabled()) |
| { |
| logger.debug(getClass().getName() + " instantiated"); |
| } |
| } |
| |
| public void addRenderKit(String s, RenderKit renderKit) |
| { |
| wrapped.addRenderKit(s, renderKit); |
| } |
| |
| public RenderKit getRenderKit(FacesContext facesContext, String s) |
| { |
| RenderKit renderKit = this.wrapped.getRenderKit(facesContext, s); |
| |
| //jsf ri + trinidad |
| if(renderKit == null) |
| { |
| return null; |
| } |
| |
| AbstractRenderKitWrapperFactory wrapperFactory = ExtValContext.getContext().getFactoryFinder() |
| .getFactory(FactoryNames.RENDERKIT_WRAPPER_FACTORY, AbstractRenderKitWrapperFactory.class); |
| |
| //some component libs e.g. myfaces-trinidad aren't compatible with this clean approach |
| //example see TrinidadModuleStartupListener |
| if(wrapperFactory.isDeactivated()) |
| { |
| return renderKit; |
| } |
| |
| return wrapperFactory.create(renderKit); |
| } |
| |
| public Iterator<String> getRenderKitIds() |
| { |
| return wrapped.getRenderKitIds(); |
| } |
| } |