物流管理系统源代码java毕设

我自己的毕业论文和毕业设计

package com.dao;

import java.sql.ResultSet;
import java.sql.SQLException;

import com.form.AdminForm;
import com.tools.JDBConnection;

public class AdminDao {
	public JDBConnection connection = null;

	public AdminDao（） {
		connection = new JDBConnection（）;
	}

	// 根据用户名查看密码信息
	public String getAdminPassword（String admin_user） {
		String admin_password = ““;
		String sql = “select * from tb_admin where admin_user=‘“ + admin_user
				+ “‘“;
		ResultSet rs = connection.executeQuery（sql）;
		try {
			while （rs.next（）） {
				admin_password = rs.getString（“admin_password“）;
			}
		} catch （SQLException e） {
			e.printStackTrace（）;
		}
		return admin_password;
	}

	// 修改管理员密码操作
	public boolean operationAdmin（String sql） {		
		return connection.executeUpdate（sql）;
	}

}

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----

     文件       2558  2008-04-16 14:59  wyLogistics\admin_index.jsp

     文件        336  2008-04-06 15:26  wyLogistics\admin_loginout.jsp

     文件       2434  2008-04-09 14:12  wyLogistics\admin_updatePassword.jsp

     文件       2870  2008-04-11 16:17  wyLogistics\car_insertCar.jsp

     文件       3146  2008-04-09 14:06  wyLogistics\car_queryCarForm.jsp

     文件       4008  2008-04-22 15:31  wyLogistics\car_queryCarList.jsp

     文件       3346  2008-04-09 16:51  wyLogistics\css\style.css

     文件       3645  2008-04-22 15:35  wyLogistics\customer_queryCustomerList.jsp

     文件         65  2007-12-01 19:53  wyLogistics\Database\db_wlgl\db.opt

     文件       8648  2008-04-06 09:26  wyLogistics\Database\db_wlgl\tb_admin.frm

     文件         60  2008-04-11 13:57  wyLogistics\Database\db_wlgl\tb_admin.MYD

     文件       2048  2008-04-11 13:57  wyLogistics\Database\db_wlgl\tb_admin.MYI

     文件       8826  2008-04-14 12:58  wyLogistics\Database\db_wlgl\tb_car.frm

     文件        404  2008-04-14 12:58  wyLogistics\Database\db_wlgl\tb_car.MYD

     文件       2048  2008-04-14 12:58  wyLogistics\Database\db_wlgl\tb_car.MYI

     文件       8744  2008-04-10 16:55  wyLogistics\Database\db_wlgl\tb_carlog.frm

     文件        192  2008-04-11 14:27  wyLogistics\Database\db_wlgl\tb_carlog.MYD

     文件       2048  2008-04-11 14:27  wyLogistics\Database\db_wlgl\tb_carlog.MYI

     文件       8722  2007-12-01 19:53  wyLogistics\Database\db_wlgl\tb_customer.frm

     文件        412  2008-04-11 15:57  wyLogistics\Database\db_wlgl\tb_customer.MYD

     文件       2048  2008-04-11 15:57  wyLogistics\Database\db_wlgl\tb_customer.MYI

     文件       8844  2008-04-10 16:51  wyLogistics\Database\db_wlgl\tb_operationgoods.frm

     文件        180  2008-04-11 15:57  wyLogistics\Database\db_wlgl\tb_operationgoods.MYD

     文件       2048  2008-04-11 15:57  wyLogistics\Database\db_wlgl\tb_operationgoods.MYI

     文件        497  2008-04-11 10:19  wyLogistics\goods_changeOperation.jsp

     文件       5984  2008-04-15 10:42  wyLogistics\goods_insertGoods.jsp

     文件       3196  2008-04-22 15:41  wyLogistics\goods_queryCar.jsp

     文件       4831  2008-04-11 11:19  wyLogistics\goods_queryGoodsId.jsp

     文件       5915  2008-04-22 16:33  wyLogistics\goods_queryGoodsList.jsp

     文件      25086  2008-04-14 09:31  wyLogistics\images\btn.swf

............此处省略96个文件信息