small projects can make progress beginners God

一个JAVA有状态会话的例子-a conversation with the state example

JBuilder制作音频播放程序,需要注意的是，当播放时，界面上的各个按钮应当仍然可以对用户的操作进行事件响应，所以至少需要两个线程：一个控制歌曲的播放，另外一个对用户事件进行响应。因此我们的AudioPlay类需要实现Runable接口，以使用多线程技术。根据JDK的解释-JDK1.4.0，任何需要由线程执行的实例都应当实现Runable接口，而且由于我们只需要重写run()方法和stop()方法，并给start()方法多态化，所以我们选择实现Runable接口，这样就可以不需要继承Thread类而使用Thread类的实例来运行了。-JBuilder produced audio player, it needs attention is that when players, the interface on the various buttons can still be right for users to operate the incident response, at least two threads : a control song playback, the other to users respond to the incident. Therefore we need to achieve AudioPlay category Runable interface to the use of multi-threading. According to the interpretation of JDK- JDK1.4.0 any need for threaded implementation of the examples are to be achieved Runable interface, and because we only need to be rewritten to run () method and stop () method, and to start () method is polymorphic, so we have chosen to achieve Runable Interface so you can not inherit Thread type and category of use Thread e

A Waiter relays an order Object to a Producer, waits in an independent thread during the production, and then delivers the result using a Consumer callback method.

简单学生管理系统,之前是C现在是JAVA,一些代码-Simple student management system, before C is now JAVA, some code

java excel files manipulation

用图形界面实现Timer，可以设置时间段，可以关闭和启动Timer用任意键完成。-use graphical interface to achieve Timer can be set-up time of the closing and can be activated with Timer arbitrary keys completed.

一个简单的日历代码，可以查询到1~5000年间的日历，-A simple calendar code

用java代码实现的俄罗斯方块,所有功能均已实现.您不妨下载试试看啊.相信会对你有帮助的!-Java code with the Russian box, all the features have been achieved. Ah give it a try you may wish to download. I believe will help you!

* This a simple tool to send/receive UDP packet based on a * free software developed by Neil Deason. * The purpose of program is to simulate a remote MGC So that the * SIP Message debugging/testing is possible.-* This a simple tool to send/receive UDP p acket* based on a free software developed by Nei l Deason.* The purpose of program is to simulate So a remote MGC that the SIP Message debugging*/testing is possible.

达内的部分笔记，可以帮助你进一步了解JAVA语言-Some of the notes up that can help you learn more about JAVA language