| /* |
| * |
| * 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.flex.tools; |
| |
| import java.util.Collection; |
| import java.util.HashMap; |
| import java.util.Map; |
| import java.util.ServiceLoader; |
| |
| /** |
| * Utility class for automatically detecting and initializing any |
| * flex tool group implementation available on the current classpath |
| * using Java ServiceLoaders. |
| */ |
| public class FlexToolRegistry { |
| |
| private Map<String, FlexToolGroup> toolGroupMap; |
| |
| public FlexToolRegistry() { |
| toolGroupMap = new HashMap<String, FlexToolGroup>(); |
| |
| // Locate and instantiate each tool group and save a reference to it. |
| ServiceLoader<FlexToolGroup> toolGroups = ServiceLoader.load(FlexToolGroup.class); |
| for(FlexToolGroup toolGroup : toolGroups) { |
| toolGroupMap.put(toolGroup.getName(), toolGroup); |
| } |
| } |
| |
| public Collection<String> getToolGroupNames() { |
| return toolGroupMap.keySet(); |
| } |
| |
| public Collection<FlexToolGroup> getToolGroups() { |
| return toolGroupMap.values(); |
| } |
| |
| public FlexToolGroup getToolGroup(String toolGroupName) { |
| return toolGroupMap.get(toolGroupName); |
| } |
| |
| } |