SpringMvc

httpclient开发框架 最全了html(the most comprehensive development framework httpclient)

说明：  能使先后台增删改查完整内容 myeclipse+mysql+jsp(myeclipse+mysql+jsp good good good)

本系统是基于java开发的聊天室。服务端和客户端可以发送和接收消息，由于未写出服务端窗口，聊天记录只会在输出的窗口显示。如果服务器还未启动，客户端不能利用聊天室发消息。若在运行过程中服务器断开，系统会有提示。(This system is a chat room based on java. Both the server and the client can send and receive messages. Since the server window is not written out, the chat record will only be displayed in the output window. If the server has not been started, the client can not use the chat room to send messages. If the server is disconnected during operation, the system will be prompted.)

一个JAVA编写的菜单程序，运行可以看到一个歌曲点播界面(A JAVA program written in the menu, run you can see a song on-demand interface)

aav局域网通信——飞鸽传书源代码，大家都知道VB版、VC版还有Delphi版的飞鸽传书软件，但是Java版的确实不多，因此这个Java文件传输实例不可错过，Java网络编程技能的提升很有帮助。(aav LAN communication- IP Messenger source code version we all know VB, VC version as well as Delphi version of IP Messenger software, but does not much Java version, so the Java file transfer instance not to be missed, Java Network enhance the programming skills helpful.)

jcrawl是一款小巧性能优良的的web爬虫,它可以从网页抓取各种类型的文件,基于用户定义的符号,比如email,qq. (jcrawl is a small, good performance of the web crawler, it can capture various types of files from web pages, based on user-defined symbols, such as email, qq.)

一种靠java applet 传递数据的交互web聊天工具,拥有画图和聊天2种功能(One kind of data transfer by the java applet interactive web chat, drawing and chat with 2 functions)

用JAVA语言，逐点绘制JPG图像，如果你功夫高，还可以修改图像(java draw the image)

JAVA实现的TFTP，类似与FTP的功能，有服务器、客户端，可以实现文件上传到服务器。(JAVA implementation of TFTP, and FTP similar functions, have the server, the client, you can achieve a file upload to the server.)

interface定义了一组行为的协议。两个对象之间通过这个协议进行通信。 interface 不属于类层次结构。不相关的类可以实现相同的接口(interface defines a set of conduct agreement. Through this agreement between the two objects to communicate. interface does not belong to class hierarchy. Unrelated classes can implement the same interface)