001 /* 002 * Licensed to the Apache Software Foundation (ASF) under one 003 * or more contributor license agreements. See the NOTICE file 004 * distributed with this work for additional information 005 * regarding copyright ownership. The ASF licenses this file 006 * to you under the Apache License, Version 2.0 (the 007 * "License"); you may not use this file except in compliance 008 * with the License. You may obtain a copy of the License at 009 * 010 * http://www.apache.org/licenses/LICENSE-2.0 011 * 012 * Unless required by applicable law or agreed to in writing, 013 * software distributed under the License is distributed on an 014 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 015 * KIND, either express or implied. See the License for the 016 * specific language governing permissions and limitations 017 * under the License. 018 */ 019 020 package org.apache.myfaces.tobago.context; 021 022 import org.apache.commons.logging.Log; 023 import org.apache.commons.logging.LogFactory; 024 025 import java.io.Serializable; 026 import java.util.Collection; 027 import java.util.HashMap; 028 import java.util.Map; 029 030 /* 031 * Date: Sep 24, 2006 032 * Time: 3:46:11 PM 033 */ 034 public class RenderersConfigImpl implements RenderersConfig, Serializable { 035 036 private static final long serialVersionUID = 1L; 037 038 private static final Log LOG = LogFactory.getLog(RenderersConfigImpl.class); 039 040 private Map<String, RendererConfig> renderer = new HashMap<String, RendererConfig>(); 041 042 private boolean merged = false; 043 044 public boolean isMerged() { 045 return merged; 046 } 047 048 public void setMerged(boolean merged) { 049 this.merged = merged; 050 } 051 052 public Collection<RendererConfig> getRendererConfigs() { 053 return renderer.values(); 054 } 055 056 public void addRenderer(RendererConfig rendererConfig) { 057 addRenderer(rendererConfig, false); 058 } 059 060 public void addRenderer(RendererConfig rendererConfig, boolean override) { 061 if (override || !renderer.containsKey(rendererConfig.getName())) { 062 renderer.put(rendererConfig.getName(), rendererConfig); 063 } 064 } 065 066 public boolean isMarkupSupported(String rendererName, String markup) { 067 RendererConfig rendererConfig = renderer.get(rendererName); 068 if (rendererConfig != null) { 069 return rendererConfig.contains(markup); 070 } else { 071 if (LOG.isDebugEnabled()) { 072 LOG.debug("No config found for renderer '" + rendererName + "'."); 073 } 074 return false; 075 } 076 } 077 078 void merge(RenderersConfig renderersConfig, boolean override) { 079 Collection<RendererConfig> renderers = renderersConfig.getRendererConfigs(); 080 for (RendererConfig rendererConfig : renderers) { 081 addRenderer(rendererConfig, override); 082 } 083 } 084 085 public String toString() { 086 return renderer.toString(); 087 } 088 }