SessionListener

初学习java的，可以照着练习下，找找感觉(this is a file include small java program.the man who have learn java for a small time can copy this program and learn java.)

JAVA读取DXF文件中的基本信息，可以自己进行扩展，还不错(java read dxf file information)

这是一个关于JAVA的很好的教案，是学习这一领域知识不可多得的资料。(This is a very good lesson plans JAVA is a rare study of knowledge in this field of information.)

网上购书系统，本科毕设。内容齐全，可供本科毕设借鉴，希望能提供帮助。采用了struts2框架+tomcat+sqlsever2000(online book shop)

绘制1个沿圆形轨道运动的红色球体和1个沿椭圆轨道运动的蓝色球体。两个轨道圆心重合，圆的半径为100，椭圆的长短轴半径分别为200和100，运动方向为顺时针(Draw a circular orbital motion along the red sphere and a movement along the elliptical orbit of the blue sphere. Center two tracks overlap, the circle Radius of 100, the radius of the ellipse minor axis of 200 and 100, respectively, for the clockwise direction of motion)

该项目采用Struts框架，主要为各类通信系统运营商或信息系统用户提供业务管理的完整解决方案。整个任务管理系统分为系统管理员、主管和员工三种角色，其中系统管理员具有添加人员、删除人员和分配人员的职责，主管具有制定任务、查看任务、调整任务、跟踪任务和查看人员等职责，员工具有制定计划、反馈计划、删除计划和查询计划的职责。通过以上三个角色实现对任务的管理。(The project uses the Struts framework, mainly to provide a complete solution for all types of business management communications system operator or user information systems. Overall task management system is divided into system administrators, supervisors, and employees in three roles, responsibilities which the system administrator has to add staff, delete personnel and distribution personnel in charge with the development tasks, view task, adjusting tasks, tracking tasks and view personnel duties, employees have a plan, feedback programs, plans and responsibilities delete query plans. Management of tasks to achieve the above three roles.)

Answers a Policy object with the specified type and the specified parameter.

纯手编的超市会员管理系统，可支持会员注册，会员登录(验证码功能)，会员查询，会员删除等功能，界面友好，易于操作。(Pure hand-woven supermarket membership management system that supports membership registration, member login, membership inquiries, membership and delete functions, user-friendly, easy to operate. )

Football manager for student begin

连连看Java源码，很有意思，，适合初学者。。。。(Lianliankan Java source code, suitable for beginners. . . .)