used to achieve the drawing program

本文的主要工作是对基于B/S模式及JSP技术的网上拍卖Web应用系统进行了研究与设计。本文首先介绍了网上拍卖系统的背景，分析比较了国内外相关网上拍卖系统的运行模式、系统特点与开发技术。然后分析了目前热点的各种Web应用开发技术中存在的优势和不足之处，权衡利弊后，选择并重点研究了JSP技术进行开发。然后根据Web应用的特点提出了基于B/S模式、采用JSP技术的Web应用开发方案。最后对基于该方案的网上拍卖系统进行了功能模块设计、体系结构设计和数据库设计，提出了网站开发过程中的关键技术的研究与选用(如如何获得“及时”信息等)，并给出了相应的实现。-JSP

网络音乐下载上传网站，有成熟的论文和源码-From online music download sites, there is a mature source of papers and

一个java程序写的计算器，利用applet具有基本的加减乘除功能！-write a calculator, using applet with the basic arithmetic functions!

作者的经验之谈，一定给你开发J2EE系统带来很多帮助。-The author

java 图形处理-java graphics processing

document about drawquare very usefull

ＪＡＶＡ工交管理系统．主要用来管理城市工交．包括工交的添加．删除．更改．路线的查看．还有转车的信息的查询-JAVA communications management system. Used primarily for the management of urban communications. Including the addition of communications.删除.更改. Show routes. There is the interchange of information inquiries

XiorkFlow项目设计、实现基于Browser/Server结构、图形化界面、通用的工作流定制软件，这个软件支持企业业务流程的动态重组-XiorkFlow project design, implementation based on Browser/Server structure, graphical interface, a common workflow customized software, the software supports the dynamic enterprise business process re-

将笛卡尔坐标系上的点定义为一个服务类Point，Point类提供求得坐标系上两点 间距离的功能、获取和设置坐标的功能、获取极坐标的功能，和完成对已创建的 Point类对象统计功能。设计测试Point服务类的应用程序主类，测试并显示输出 提供功能的结果。 (求以点(1,1)为极坐标原点，点(5,5)的极坐标) -Will be a point on the Cartesian coordinate system is defined as a service class Point, Point class provides coordinates obtained on the function of the distance between two points, access and set coordinates, polar coordinates to obtain functions, and the completion of the Point that have been created class object statistical functions. Design Test Point service class application" s main class to provide functionality to test and display the output results. (Seeking to point (1,1) to polar coordinates origin point (5,5) in polar coordinates)

课程设计期间开发的JSP系统,后台采用SQL.这是一个很好的系统,适合初学者研究-Curriculum design during the development of JSP system, the background using SQL. This is a very good system, suitable for beginners study