Java超市进销存系统毕业设计完整版

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package lgcsgwxt;

import java.sql.*;

public class DBAccess {

    private static final String DRIVER =
            “com.microsoft.jdbc.sqlserver.SQLServerDriver“;
    private static final String URL =
            “jdbc:microsoft:sqlserver://localhost:1433;databaseName=SuperMarket;“;
    private static final String USER = “sa“;
    private static final String PASSWORD = “sa“;
    public static Connection getConnection（） { //连接数据库
        Connection conn = null;
        try {
            Class.forName（DRIVER）;
            conn = DriverManager.getConnection（URL USER PASSWORD）;

        } catch （Exception ex） {
            ex.printStackTrace（）;
        }
        return conn;
    }

}

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

     文件       1447  2005-02-21 09:04  Java超市购物进销存系统\database\supermarket.txt

     文件    1441792  2007-09-26 19:04  Java超市购物进销存系统\database\SuperMarket_Data.MDF

     文件    1048576  2007-09-26 19:04  Java超市购物进销存系统\database\SuperMarket_Log.LDF

     文件       1705  2007-09-19 11:41  Java超市购物进销存系统\database\新建 文本文档.txt

     文件        423  2007-09-17 20:22  Java超市购物进销存系统\Lgcsgwxt\classes\lgcsgwxt\about.png

     文件        183  2007-09-17 20:22  Java超市购物进销存系统\Lgcsgwxt\classes\lgcsgwxt\closeFile.png

     文件       1016  2007-10-01 19:40  Java超市购物进销存系统\Lgcsgwxt\classes\lgcsgwxt\DBAccess.class

     文件       9020  2007-10-01 19:40  Java超市购物进销存系统\Lgcsgwxt\classes\lgcsgwxt\dialog\AddMerchandise.class

     文件        745  2007-10-01 19:40  Java超市购物进销存系统\Lgcsgwxt\classes\lgcsgwxt\dialog\AddMerchandise_jButton1_actionAdapter.class

     文件        745  2007-10-01 19:40  Java超市购物进销存系统\Lgcsgwxt\classes\lgcsgwxt\dialog\AddMerchandise_jButton2_actionAdapter.class

     文件        745  2007-10-01 19:40  Java超市购物进销存系统\Lgcsgwxt\classes\lgcsgwxt\dialog\AddMerchandise_jButton3_actionAdapter.class

     文件        745  2007-10-01 19:40  Java超市购物进销存系统\Lgcsgwxt\classes\lgcsgwxt\dialog\AddMerchandise_jButton4_actionAdapter.class

     文件       4167  2007-10-01 19:40  Java超市购物进销存系统\Lgcsgwxt\classes\lgcsgwxt\dialog\Admin.class

     文件       3977  2007-10-01 19:40  Java超市购物进销存系统\Lgcsgwxt\classes\lgcsgwxt\dialog\Adminstrator.class

     文件        733  2007-10-01 19:40  Java超市购物进销存系统\Lgcsgwxt\classes\lgcsgwxt\dialog\Adminstrator_jButton1_actionAdapter.class

     文件        733  2007-10-01 19:40  Java超市购物进销存系统\Lgcsgwxt\classes\lgcsgwxt\dialog\Adminstrator_jButton2_actionAdapter.class

     文件        691  2007-10-01 19:40  Java超市购物进销存系统\Lgcsgwxt\classes\lgcsgwxt\dialog\Admin_jButton1_actionAdapter.class

     文件        691  2007-10-01 19:40  Java超市购物进销存系统\Lgcsgwxt\classes\lgcsgwxt\dialog\Admin_jButton2_actionAdapter.class

     文件        900  2007-10-01 19:40  Java超市购物进销存系统\Lgcsgwxt\classes\lgcsgwxt\dialog\Dialog_enroll$Dialog_enroll_jButton1_actionAdapter.class

     文件        900  2007-10-01 19:40  Java超市购物进销存系统\Lgcsgwxt\classes\lgcsgwxt\dialog\Dialog_enroll$Dialog_enroll_jButton2_actionAdapter.class

     文件        900  2007-10-01 19:40  Java超市购物进销存系统\Lgcsgwxt\classes\lgcsgwxt\dialog\Dialog_enroll$Dialog_enroll_jButton4_actionAdapter.class

     文件        781  2007-10-01 19:40  Java超市购物进销存系统\Lgcsgwxt\classes\lgcsgwxt\dialog\Dialog_enroll$RemindTask.class

     文件       9016  2007-10-01 19:40  Java超市购物进销存系统\Lgcsgwxt\classes\lgcsgwxt\dialog\Dialog_enroll.class

     文件        739  2007-10-01 19:40  Java超市购物进销存系统\Lgcsgwxt\classes\lgcsgwxt\dialog\Dialog_enroll_jButton3_actionAdapter.class

     文件        739  2007-10-01 19:40  Java超市购物进销存系统\Lgcsgwxt\classes\lgcsgwxt\dialog\Dialog_enroll_jButton5_actionAdapter.class

     文件       9954  2007-10-01 19:40  Java超市购物进销存系统\Lgcsgwxt\classes\lgcsgwxt\dialog\Earning.class

     文件        703  2007-10-01 19:40  Java超市购物进销存系统\Lgcsgwxt\classes\lgcsgwxt\dialog\Earning_jButton1_actionAdapter.class

     文件       2821  2007-10-01 19:40  Java超市购物进销存系统\Lgcsgwxt\classes\lgcsgwxt\dialog\Guayuqwomen.class

     文件        781  2007-10-01 19:40  Java超市购物进销存系统\Lgcsgwxt\classes\lgcsgwxt\dialog\JoinAndExceed$RemindTask.class

     文件      11612  2007-10-01 19:40  Java超市购物进销存系统\Lgcsgwxt\classes\lgcsgwxt\dialog\JoinAndExceed.class

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