import java.sql.*;
import java.util.*;public class a
{
public static void main(String[] args)
{
String driverClass="weblogic.jdbc.mssqlserver4.Driver";
String protocol="jdbc:weblogic:mssqlserver4";
                  String DB_USERID="sa";
                  String DB_PASSWORD="";
try
{
Class.forName(driverClass);
                           con=DriverManager.getConnection(protocol, DB_USERID, DB_PASSWORD);
}
catch(ClassNotFoundException cne)
{
cne.printStackTrace();
}


}
}