| /* |
| * 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.core.dependencyScan.registry; |
| |
| import org.apache.myfaces.extensions.scripting.core.dependencyScan.api.DependencyRegistry; |
| |
| import java.util.Map; |
| import java.util.concurrent.ConcurrentHashMap; |
| |
| /** |
| * A master dependency registry which keeps track of various |
| * sub-registries in our dependency scanning system |
| * |
| * @author Werner Punz (latest modification by $Author$) |
| * @version $Revision$ $Date$ |
| */ |
| public class MasterDependencyRegistry implements DependencyRegistry { |
| |
| /** |
| * We keep our central registry in a map |
| * with the engineType as key value to detect which |
| * registry needs to be triggered |
| */ |
| private Map<Integer, DependencyRegistry> _subRegistries = new ConcurrentHashMap<Integer, DependencyRegistry>(); |
| |
| /** |
| * adds a new dependency to all registered registries |
| * |
| * @param engineType the engine type which holds the registry |
| * @param rootClass the root class of this scan which all dependencies are referenced from |
| * @param currentClass the current class scanned |
| * @param dependency the dependency to be added relative to the current class |
| */ |
| public void addDependency(Integer engineType, String rootClass, String currentClass, String dependency) { |
| for (Map.Entry<Integer, DependencyRegistry> entry : _subRegistries.entrySet()) { |
| entry.getValue().addDependency(engineType, rootClass, currentClass, dependency); |
| } |
| } |
| |
| /** |
| * Flush which is issued at the end of processing to flush |
| * any content which has not been yet processed into our content holding |
| * data structures |
| * |
| * @param engineType the engine type which has issued the flush operation |
| */ |
| public void flush(Integer engineType) { |
| for (Map.Entry<Integer, DependencyRegistry> entry : _subRegistries.entrySet()) { |
| entry.getValue().flush(engineType); |
| } |
| } |
| |
| /** |
| * adds a subregistry to our current master registry |
| * |
| * @param engineType the engine type which is the key to our subregistry |
| * @param registry the subregistry which has to be added |
| */ |
| public void addSubregistry(Integer engineType, DependencyRegistry registry) { |
| _subRegistries.put(engineType, registry); |
| } |
| |
| /** |
| * Getter for getting a subregistry from our given registry |
| * |
| * @param engineType the engine type to search for |
| * @return the subregistry according to the engine type, or null if none is found |
| */ |
| public DependencyRegistry getSubregistry(Integer engineType) { |
| return _subRegistries.get(engineType); |
| } |
| |
| } |