jsp Simple Connection Method of SQL Server2000 Database

In this paper, the simple connection method of jsp to SQL Server 2000 database is illustrated. Share it for your reference. The details are as follows:

package util;
import java.sql.Connection;
import java.sql.DriverManager;
public class ConnDB {
 public static String driver="com.microsoft.jdbc.sqlserver.SQLServerDriver";
 public static String url="jdbc:microsoft:sqlserver://localhost:1433;databaseName=temp";
 public static String username="sa";
 public static String password="";
 public static Connection con=null;
 public static Connection getConnection()
 {
 try {
  Class.forName(driver);
  con=DriverManager.getConnection(url,username,password);
  System.err.println(" Link Successful ");
 } catch (Exception e) {
  e.printStackTrace();
 }
 return con;
 }
 public static void main(String[] args) {
 ConnDB.getConnection();
 }
}

I hope this article is helpful to everyone's JSP programming.