jodd-db/src/main/java/jodd/db/connection/DriverManagerConnectionProvider.java
@Override
	public synchronized void init() {
		try {
			Class.forName(driverClass);
		} catch (ClassNotFoundException cnfex) {
			throw new DbSqlException("JDBC driver not found: " + driverClass, cnfex);
		}
	}
@Override
	public synchronized void init() {
		try {
			Class.forName(driverClass);
		} catch (ClassNotFoundException cnfex) {
			throw new DbSqlException("JDBC driver not found: " + driverClass, cnfex);
		}
	}
---------------------------------------------------------------- provider