dbmanager.java

應用java技術中的jsf技術對用戶登陸進行代碼編寫

package com.xaccp.dbm;

import java.sql.*;

public class DBManager {

	public DBManager(){
		
	}
	public static Connection getConn(){
		try {
			Class.forName("com.microsoft.jdbc.sqlserver.SQLServerDriver");
			Connection conn=DriverManager.getConnection("jdbc:microsoft:sqlserver://localhost:1433;databasename=jsflogin","sa","");
			System.out.println("驱动加载成功！");
			return conn;
		} catch (Exception e) {
			System.out.println("驱动加载失败！");
			e.printStackTrace();
		}
		return null;
	}
}