面向对象编程的代码Example；面向对象编程的代码Example

用dom解析xml文件,读到一颗Jtree 的树中,可供初学者参考-used dom analytic xml document, read a Jtree tree which reference for beginners

一个数字处理类，实现一个小数的四舍五入的功能.-A digital processing categories, the realization of a decimal rounding function.

学习java的必备书，我看了以后进步很大，非常经典，推荐给大家。-An essential book to learn java, I have read since has made great progress in a very classic, recommended to everyone.

一个java客户端与服务器端聊天程序,对于学习java网络编程者来说具有一定参考价值!-a java client and server-side chatting procedures, learning java network programming who have certain reference value!

SugarCRM 客户关系管理系统代码（JAVA源码-JAVA IDE）-SugarCRM customer relationship management system code (Java source-JAVA IDE)

使用java发送邮件，在DOS命令窗口中可直接编译运行该程序！-Using java to send mail, in the DOS command window can be directly compiled to run the program!

这是用java实现的一个简单的计算器程序，功能全面，正确可靠-java This is achieved using a simple calculator program, full functions, accurate and reliable

俄罗斯方块的java源码 可以运行，本人已经测试过了。可以无误的运行，虽然有点简单。但对于初学java的人来说还是不错的选择-Russian box can run the java source code, I have been tested before. Can be error-free operation, though a bit simple. But for beginners or for those who java a good choice

用java编写的程序，可以很容易的学会窗口布局-prepared using the procedure, you can easily learn the layout window

积木小游戏Java -modular small Java games