001    /*
002     * Sonar, open source software quality management tool.
003     * Copyright (C) 2008-2012 SonarSource
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.sonar.api.profiles.RulesProfile;
023    import org.sonar.api.resources.Project;
024    import org.sonar.api.rules.ActiveRule;
025    import org.sonar.api.utils.SonarException;
026    import org.sonar.jpa.dao.ProfilesDao;
027    
028    public class DefaultProfileLoader implements ProfileLoader {
029      static final String PARAM_PROFILE = "sonar.profile";
030    
031      private ProfilesDao dao;
032    
033      public DefaultProfileLoader(ProfilesDao dao) {
034        this.dao = dao;
035      }
036    
037      public RulesProfile load(Project project) {
038        String profileName = (String) project.getProperty(PARAM_PROFILE);
039        RulesProfile profile;
040        if (profileName == null) {
041          Project root = project.getRoot();
042          profile = dao.getActiveProfile(root.getLanguageKey(), root.getKey());
043          if (profile == null) {
044            // This means that the current language is not supported by any installed plugin, otherwise at least a
045            // "Default <Language Name>" profile would have been created by ActivateDefaultProfiles class.
046            throw new SonarException("You must intall a Sonar plugin that supports language '" + root.getLanguageKey()
047              + "' in order to analyse the following project: " + root.getKey());
048          }
049    
050        } else {
051          profile = dao.getProfile(project.getLanguageKey(), profileName);
052          if (profile == null) {
053            throw new SonarException("Quality profile not found : " + profileName + ", language " + project.getLanguageKey());
054          }
055        }
056    
057        // hack to lazy initialize the profile collections
058        profile.getActiveRules().size();
059        for (ActiveRule activeRule : profile.getActiveRules()) {
060          activeRule.getActiveRuleParams().size();
061          activeRule.getRule().getParams().size();
062        }
063        profile.getAlerts().size();
064        return profile;
065      }
066    
067    }