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    
026    public class DefaultPersister extends ResourcePersister {
027    
028      public DefaultPersister(DatabaseSession session) {
029        super(session);
030      }
031    
032      @Override
033      protected Snapshot createSnapshot(Bucket bucket, ResourceModel resourceModel) {
034        Snapshot parentSnapshot = (bucket.getParent() != null ? bucket.getParent().getSnapshot() : null);
035        Snapshot snapshot = new Snapshot(resourceModel, parentSnapshot);
036        return snapshot;
037      }
038    
039      @Override
040      protected void prepareResourceModel(ResourceModel resourceModel, Bucket bucket) {
041        resourceModel.setRootId(bucket.getProject() != null ? bucket.getProject().getResourceId() : null);
042      }
043    
044      @Override
045      protected String generateEffectiveKey(Bucket bucket) {
046        return new StringBuilder(ResourceModel.KEY_SIZE)
047            .append(bucket.getProject().getResource().getKey())
048            .append(':')
049            .append(bucket.getResource().getKey())
050            .toString();
051      }
052    }