The-Java2-practical-tutorial

说明：  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.)

This is a series of unit tests for the MimeMessage class. These tests must be locally complete - no server(s) required.

主要处理的流的拆分与合并，以后可以用于网络下载，以及断点续传(Split and merge main processing stream, can later be used for the network to download, as well as HTTP)

对科大讯飞语音合成服务Java接口的二次封装，可由程序的线程锁来控制几个线程同时f访问TTS。(For speech synthesis iFLYTEK service Java interface of the second package, the program can be thread-locking to control access to several threads simultaneously f TTS.)

二分法，数值分析实现方程求根的算法，这是java程序(Dichotomy, numerical analysis algorithms to achieve Roots of the equation, which is the java program)

java 设计模式 实例 Factory(java Design pattern Factory)

这是一个不错的发送彩信的源码，想要研究彩信的朋友可以看一下。(This is a good source send MMS, wanted to study MMS friend can have a look.)

HBASE Rowkey散列核心代码以及Filter过滤器效果实现 (HBASE Rowkey散列核心代码以及Filter过滤器效果实现)

AP音乐播放器是一个html5的音乐播放器用于快速建造自己的音乐播放器(APlayer is a lovely HTML5 music player to help people build audio easily.)

一个由java编写的论坛web应用用mysql做数据层 经测试能跑起来(A java web application written in the forum do with mysql data layer has been tested and run up)