/*
* SonarQube
* Copyright (C) 2009-2017 SonarSource SA
* mailto:info AT sonarsource DOT com
*
* This program 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.
*
* 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 program; if not, write to the Free Software Foundation,
* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
package org.sonar.db.profiling;
import java.lang.reflect.Proxy;
import java.sql.Connection;
import java.sql.SQLException;
import org.apache.commons.dbcp.BasicDataSource;
public enum ProfiledConnectionInterceptor implements ConnectionInterceptor {
INSTANCE;
@Override
public Connection getConnection(BasicDataSource dataSource) throws SQLException {
return buildConnectionProxy(new ProfilingConnectionHandler(dataSource.getConnection()));
}
@Override
public Connection getConnection(BasicDataSource dataSource, String login, String password) throws SQLException {
return buildConnectionProxy(new ProfilingConnectionHandler(dataSource.getConnection(login, password)));
}
private static Connection buildConnectionProxy(ProfilingConnectionHandler connectionHandler) {
ClassLoader classloader = ProfiledConnectionInterceptor.class.getClassLoader();
return (Connection) Proxy.newProxyInstance(classloader, new Class[] {Connection.class}, connectionHandler);
}
}