struts-sun

java实现语法分析树，并进行优化分析树，源自哈尔滨工业大学数据库实验6，(parser tree for SQL by java)

用java开发的实验课选课系统 内含数据库说明文档(java)

说明：  xchart源代码，包含了大量的条形统计图 ，曲线 ，折线，弧形等众多画图源码(xchart source code Contains a large number of bar statistics curves, polygons arcs and many other drawing source code.)

itext2.07 转PDF、itext API 、java+用iText生成Word文件、中文帮助文档( itext2.07 turn PDF, itext API, java+ generated Word file using iText, Chinese help documentation)

A connection sub-pool for a specific route, used by {@link ConnPoolByRoute}. The methods in this class are unsynchronized. It is expected that the containing pool takes care of synchronization.

自动做成javaBean的工具，可以按着自己定义的规范和注释生成，对日开发的利器哦，节省了代码review的时间哦(sourceCode create tools)

Java环境变量设置，帮助设置您的Java环境(Setting Java environment variables)

用snmp4j实现的agent,代码比较多,但是很值得一看,尤其是对于要用SNMP监控信息的编程者,可以仔细研究一下里面的代码.-Achieved with snmp4j agent, code more,(Snmp4j achieved by agent, code more, but is worth a visit, especially for programmers to use SNMP to monitor the information, you can take a closer look inside the code.-Achieved with snmp4j agent, code more,)

Text Switcher Test Source Code for Andriod.

安卓上的蓝牙串口助手，包含源代码，可以和单片夹等其他的设备相连。(Bluetooth serial port on Andrews assistant, including source code, and other devices can be connected to single folders.)