001/* 002 * HA-JDBC: High-Availability JDBC 003 * Copyright (c) 2004-2007 Paul Ferraro 004 * 005 * This library is free software; you can redistribute it and/or modify it 006 * under the terms of the GNU Lesser General Public License as published by the 007 * Free Software Foundation; either version 2.1 of the License, or (at your 008 * option) any later version. 009 * 010 * This library is distributed in the hope that it will be useful, but WITHOUT 011 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 012 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License 013 * for more details. 014 * 015 * You should have received a copy of the GNU Lesser General Public License 016 * along with this library; if not, write to the Free Software Foundation, 017 * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA 018 * 019 * Contact: ferraro@users.sourceforge.net 020 */ 021package net.sf.hajdbc.sql; 022 023import java.net.URL; 024 025import javax.sql.DataSource; 026 027import org.jibx.runtime.IUnmarshallingContext; 028 029/** 030 * @author Paul Ferraro 031 */ 032public class DataSourceDatabaseCluster extends CommonDataSourceDatabaseCluster<DataSource> implements DataSourceDatabaseClusterMBean 033{ 034 /** 035 * Object factory for JiBX that pulls the cluster instance from the unmarshalling context 036 * @param context unmarshalling context 037 * @return a database cluster 038 */ 039 public static DataSourceDatabaseCluster extractDatabaseCluster(IUnmarshallingContext context) 040 { 041 return (DataSourceDatabaseCluster) context.getUserContext(); 042 } 043 044 /** 045 * Constructs a new DataSourceDatabaseCluster 046 * @param id 047 * @param url 048 */ 049 public DataSourceDatabaseCluster(String id, URL url) 050 { 051 super(id, url); 052 } 053 054 /** 055 * @see net.sf.hajdbc.sql.CommonDataSourceDatabaseCluster#createDatabase() 056 */ 057 @Override 058 protected CommonDataSourceDatabase<DataSource> createDatabase() 059 { 060 return new DataSourceDatabase(); 061 } 062}