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.indexer;
021    
022    import org.sonar.api.database.DatabaseSession;
023    import org.sonar.api.database.model.ResourceModel;
024    import org.sonar.api.database.model.Snapshot;
025    import org.sonar.api.resources.Project;
026    
027    public class ProjectPersister extends ResourcePersister<Project> {
028    
029      public ProjectPersister(DatabaseSession session) {
030        super(session);
031      }
032    
033      @Override
034      protected String generateEffectiveKey(Bucket<Project> bucket) {
035        return bucket.getResource().getKey();
036      }
037    
038      @Override
039      protected void prepareResourceModel(ResourceModel resourceModel, Bucket<Project> bucket) {
040        if (bucket.getProject() != null) {
041          resourceModel.setRootId(bucket.getProject().getResourceId());
042        }
043    
044        // LIMITATION : project.getLanguage() is set only in ProjectBatch, not in AggregatorBatch, so we
045        // have to explicitely use project.getLanguageKey()
046        resourceModel.setLanguageKey(bucket.getResource().getLanguageKey());
047      }
048    
049      @Override
050      protected Snapshot createSnapshot(Bucket<Project> bucket, ResourceModel resourceModel) {
051        Project project = bucket.getResource();
052        Snapshot parentSnapshot = (bucket.getParent() != null ? bucket.getParent().getSnapshot() : null);
053        Snapshot snapshot = new Snapshot(resourceModel, parentSnapshot);
054        snapshot.setVersion(project.getAnalysisVersion());
055        snapshot.setCreatedAt(project.getAnalysisDate());
056        return snapshot;
057      }
058    }