001    /*
002     * Sonar, open source software quality management tool.
003     * Copyright (C) 2009 SonarSource SA
004     * mailto:contact AT sonarsource DOT com
005     *
006     * Sonar is free software; you can redistribute it and/or
007     * modify it under the terms of the GNU Lesser General Public
008     * License as published by the Free Software Foundation; either
009     * version 3 of the License, or (at your option) any later version.
010     *
011     * Sonar is distributed in the hope that it will be useful,
012     * but WITHOUT ANY WARRANTY; without even the implied warranty of
013     * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
014     * Lesser General Public License for more details.
015     *
016     * You should have received a copy of the GNU Lesser General Public
017     * License along with Sonar; if not, write to the Free Software
018     * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02
019     */
020    package org.sonar.api.checks.templates;
021    
022    import org.sonar.api.ServerExtension;
023    
024    import java.util.Collection;
025    import java.util.HashMap;
026    import java.util.Map;
027    
028    /**
029     * @since 2.1
030     */
031    public class CheckTemplateRepositories implements ServerExtension {
032    
033      private Map<String, CheckTemplateRepository> repositoriesByKey = new HashMap<String, CheckTemplateRepository>();
034    
035      public CheckTemplateRepositories(CheckTemplateRepository[] repositories) {
036        if (repositories != null) {
037          for (CheckTemplateRepository templateRepository : repositories) {
038            repositoriesByKey.put(templateRepository.getKey(), templateRepository);
039          }
040        }
041      }
042    
043      public CheckTemplateRepositories() {
044        // DO NOT REMOVE THIS CONSTRUCTOR. It is used by Picocontainer when no repositories are available.
045      }
046    
047      public CheckTemplateRepository getRepository(String key) {
048        return repositoriesByKey.get(key);
049      }
050    
051      public Collection<CheckTemplateRepository> getRepositories() {
052        return repositoriesByKey.values();
053      }
054    
055      public CheckTemplate getTemplate(String repositoryKey, String templateKey) {
056        CheckTemplateRepository repo = getRepository(repositoryKey);
057        if (repo != null) {
058          return repo.getTemplate(templateKey);
059        }
060        return null;
061      }
062    }