dbm.java

应用java中的jsf技术进行的一个单表的增删改代码

package com.xaccp.dbm;

import java.sql.Connection;
import java.sql.DriverManager;

public class DBM {
	public DBM(){
		super();
	}
	
	public static Connection getConn(){
		Connection conn=null;
		try {
			Class.forName("com.microsoft.jdbc.sqlserver.SQLServerDriver");
			conn=DriverManager.getConnection("jdbc:microsoft:sqlserver://localhost:1433;databasename=pubs","sa","");
			System.out.println("加载驱动成功！");
			return conn;
		} catch (Exception e) {
			System.out.println("加载驱动失败！");
			e.printStackTrace();
			return null;
		}
	}
}