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/*
* Sonar, open source software quality management tool.
* Copyright (C) 2009 SonarSource SA
* mailto:contact AT sonarsource DOT com
*
* Sonar is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 3 of the License, or (at your option) any later version.
*
* Sonar is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with Sonar; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02
*/
package org.sonar.batch.index;
import org.sonar.api.batch.Event;
import org.sonar.api.database.DatabaseSession;
import org.sonar.api.database.model.Snapshot;
import org.sonar.api.resources.Project;
import org.sonar.api.resources.Resource;
import java.util.Collections;
import java.util.List;
public final class EventPersister {
private DatabaseSession session;
private ResourcePersister resourcePersister;
public EventPersister(DatabaseSession session, ResourcePersister resourcePersister) {
this.session = session;
this.resourcePersister = resourcePersister;
}
public List<Event> getEvents(Resource resource) {
Snapshot snapshot = resourcePersister.getSnapshot(resource);
if (snapshot == null) {
return Collections.emptyList();
}
return session.getResults(Event.class, "resourceId", snapshot.getResourceId());
}
public void deleteEvent(Event event) {
session.remove(event);
session.commit();
}
public void saveEvent(Resource resource, Event event) {
Snapshot snapshot = resourcePersister.getSnapshotOrFail(resource);
if (event.getDate() == null) {
event.setSnapshot(snapshot);
} else {
event.setResourceId(snapshot.getResourceId());
}
session.save(event);
session.commit();
}
}
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