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.batch;
021    
022    import org.picocontainer.injectors.ProviderAdapter;
023    import org.slf4j.Logger;
024    import org.slf4j.LoggerFactory;
025    import org.sonar.api.database.daos.ProfilesDao;
026    import org.sonar.api.profiles.RulesProfile;
027    import org.sonar.api.resources.Project;
028    import org.sonar.api.rules.ActiveRule;
029    
030    public class ProfileProvider extends ProviderAdapter {
031    
032      public static final String PARAM_PROFILE = "sonar.profile";
033    
034      private static final Logger LOG = LoggerFactory.getLogger(ProfileProvider.class);
035      private RulesProfile profile;
036    
037      public RulesProfile provide(Project project, ProfilesDao dao) {
038        if (profile == null) {
039          String profileName = (String) project.getProperty(PARAM_PROFILE);
040          if (profileName == null) {
041            Project root = project.getRoot();
042            profile = dao.getActiveProfile(root.getLanguageKey(), root.getKey());
043            if (profile == null) {
044              throw new RuntimeException("Quality profile not found for " + root.getKey() + ", language " + root.getLanguageKey());
045            }
046    
047          } else {
048            profile = dao.getProfile(project.getLanguageKey(), profileName);
049            if (profile == null) {
050              throw new RuntimeException("Quality profile not found : " + profileName + ", language " + project.getLanguageKey());
051            }
052          }
053    
054          // hack to lazy initialize the profile collections
055          profile.getActiveRules().size();
056          for (ActiveRule activeRule : profile.getActiveRules()) {
057            activeRule.getActiveRuleParams().size();
058            activeRule.getRule().getParams().size();
059          }
060          profile.getAlerts().size();
061    
062          LOG.info("Selected quality profile : {}", profile);
063        }
064        return profile;
065      }
066    }