studyjavaNote

说明：  J2EE实现的网站资源下载系统程序。方便移植到自己的网站系统当中。(J2EE resources to achieve the website to download system programs. Facilitate the migration to your own website systems.)

对中文进行编码解码JAVA类，支持跨平台，跨容器使用，非常好用(coding and encoding)

常用类库 包括vector 几何与映射 Stringdokenizer等(Common library)

This interface provides a method to filter data entries.

Lexical Analysis in Java

This is a series of unit tests for backup/restore of the SecurityPolicy class.

说明：  SMS相关源码，使用J2ME收发短信SMS源代码(SMS related source code, using J2ME to send and receive SMS SMS source code)

学好嵌入式，学好java，从最基本的山寨版QQ聊天室开始，该程序已通过测试。。。(good good study,day day up.)

创建一个类，提供与java .lang.Math同名的所有方法，但每个方法均按度数而非弧度进行运算。具体要求是:在自己编写的类中，对Math类中的每一个方法加一层包装。(Create a class that provides all methods with the same name as java. lang. Math, but each method operates in degrees rather than radians. Specific requirements are: in their own class, each method in the Math class with a layer of packaging.)

java2的课件，大家可以对着课件学习交流，适合初学者(java2 courseware, we can look at courseware learning exchanges, suitable for beginners)