/*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* Other licenses:
* -----------------------------------------------------------------------------
* Commercial licenses for this work are available. These replace the above
* ASL 2.0 and offer limited warranties, support, maintenance, and commercial
* database integrations.
*
* For more information, please visit: http://www.jooq.org/licenses
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*/
package org.jooq.example.guice;
import java.sql.Connection;
import javax.sql.DataSource;
import org.jooq.ConnectionProvider;
import org.springframework.dao.DataAccessException;
import org.springframework.jdbc.datasource.DataSourceUtils;
import org.springframework.jdbc.datasource.TransactionAwareDataSourceProxy;
/**
* This connection provider uses Spring to extract the
* {@link TransactionAwareDataSourceProxy} from our BoneCP pooled connection
* {@link DataSource}.
*
* @author Lukas Eder
*/
public class SpringConnectionProvider implements ConnectionProvider {
private final DataSource dataSource;
public SpringConnectionProvider(DataSource dataSource) {
this.dataSource = dataSource;
}
@Override
public Connection acquire() throws DataAccessException {
return DataSourceUtils.getConnection(dataSource);
}
@Override
public void release(Connection connection) throws DataAccessException {
DataSourceUtils.releaseConnection(connection, dataSource);
}
}