dbutil.java

oa rar it is the jsp

package com.accp.oa.common;

import java.sql.Connection;

import javax.naming.Context;
import javax.naming.InitialContext;
import javax.sql.DataSource;


public class DbUtil
{
	public static Connection connectToDB() throws Exception
	{
		Context ctx = new InitialContext();
		DataSource ds = (DataSource)ctx.lookup("java:comp/env/jdbc/sa");
		Connection con = ds.getConnection();
		return con;
	}
}