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.api.database.configuration; 021 022 import org.apache.commons.configuration.BaseConfiguration; 023 import org.sonar.api.database.DatabaseSession; 024 import org.sonar.api.database.DatabaseSessionFactory; 025 026 import java.util.List; 027 028 public class DatabaseConfiguration extends BaseConfiguration { 029 private DatabaseSessionFactory sessionFactory; 030 private DatabaseSession session; 031 032 public DatabaseConfiguration(DatabaseSessionFactory sessionFactory) { 033 this.sessionFactory = sessionFactory; 034 load(); 035 } 036 037 public DatabaseConfiguration(DatabaseSession session) { 038 this.session = session; 039 load(); 040 } 041 042 public void load() { 043 clear(); 044 045 List<Property> properties = getSession() 046 .createQuery("from " + Property.class.getSimpleName() + " p where p.resourceId is null") 047 .getResultList(); 048 049 if (properties != null) { 050 for (Property property : properties) { 051 setProperty(property.getKey(), property.getValue()); 052 } 053 } 054 } 055 056 private DatabaseSession getSession() { 057 if (session != null) { 058 return session; 059 } 060 return sessionFactory.getSession(); 061 } 062 }