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 /*
  * Copyright (c) 2009, Red Hat Middleware LLC or third-party contributors as
  * indicated by the @author tags or express copyright attribution
  * statements applied by the authors.  All third-party contributions are
  * distributed under license by Red Hat Middleware LLC.
  *
  * This copyrighted material is made available to anyone wishing to use, modify,
  * copy, or redistribute it subject to the terms and conditions of the GNU
  * Lesser General Public License, as published by the Free Software Foundation.
 *
 * This program 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 this distribution; if not, write to:
 * Free Software Foundation, Inc.
 * 51 Franklin Street, Fifth Floor
 * Boston, MA  02110-1301  USA
 */
package org.hibernate.ejb.connection;
A specialization of org.hibernate.service.jdbc.connections.internal.DatasourceConnectionProviderImpl which uses the javax.sql.DataSource specified vi setDataSource(javax.sql.DataSource) rather than locating it from JNDI.

NOTE : setDataSource(javax.sql.DataSource) must be called prior to configure(java.util.Properties).

TODO : could not find where #setDataSource is actually called. Can't this just be passed in to #configure???

Author(s):
Emmanuel Bernard
    private static final EntityManagerMessageLogger LOG = Logger.getMessageLogger(EntityManagerMessageLogger.class,
                                                                           InjectedDataSourceConnectionProvider.class.getName());
	private String user;
	private String pass;
    public void setDataSource(DataSource ds) {
		super.setDataSourceds );
	}
	public void configure(Properties propsthrows HibernateException {
        if (getDataSource() == nullthrow new HibernateException("No datasource provided");
        .usingProvidedDataSource();
	}
	public Connection getConnection() throws SQLException {
        if ( != null ||  != nullreturn getDataSource().getConnection();
        return getDataSource().getConnection();
	}
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