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.index;
021    
022    import com.google.common.collect.Maps;
023    import org.sonar.api.batch.Event;
024    import org.sonar.api.database.model.Snapshot;
025    import org.sonar.api.design.Dependency;
026    import org.sonar.api.measures.Measure;
027    import org.sonar.api.resources.Project;
028    import org.sonar.api.resources.ProjectLink;
029    import org.sonar.api.resources.Resource;
030    
031    import java.util.Collections;
032    import java.util.List;
033    import java.util.Map;
034    
035    public final class ReadOnlyPersistenceManager implements PersistenceManager {
036    
037      private Map<Resource, String> sources = Maps.newHashMap();
038    
039      public void clear() {
040        sources.clear();
041      }
042    
043      public void setDelayedMode(boolean b) {
044      }
045    
046      public void dump() {
047      }
048    
049      public void saveProject(Project project, Project parent) {
050      }
051    
052      public Snapshot saveResource(Project project, Resource resource, Resource parent) {
053        return null;
054      }
055    
056      public void setSource(Resource file, String source) {
057        sources.put(file, source);
058      }
059    
060      public String getSource(Resource resource) {
061        return sources.get(resource);
062      }
063    
064      public void saveMeasure(Resource resource, Measure measure) {
065      }
066    
067      public Measure reloadMeasure(Measure measure) {
068        return measure;
069      }
070    
071      public void saveDependency(Project project, Dependency dependency, Dependency parentDependency) {
072      }
073    
074      public void saveLink(Project project, ProjectLink link) {
075      }
076    
077      public void deleteLink(Project project, String key) {
078      }
079    
080      public List<Event> getEvents(Resource resource) {
081        return Collections.emptyList();
082      }
083    
084      public void deleteEvent(Event event) {
085      }
086    
087      public void saveEvent(Resource resource, Event event) {
088      }
089    }