mm7-2.0-javadoc

说明：  基于Flex4_Java的多个文件上传类源码，flex批量上传文件服务器(Multiple file upload source code based on Flex4_Java, flex batch upload file server)

Java 网络编程 pdf 和 epub 格式 OReilly.Java.Network.Programming.4th.Edition.Oct.2013(OReilly Java Network Programming 4th Edition Oct.2013)

使用mvc架构开发的一个小型注册程序，帮助学习java(Using MVC framework developed by a small registration procedures to help learn java)

java实现R树空间索引,包含3个测试文件(rtree is completed by java)

这是一款基于java语言的小程序，是关于计算器的小程序(it is a program)

实现Java接口的MQ编程，有读取和写到MQ队列(MQ interface to achieve Java programming, there are read and wrote MQ queue)

jpcap是一个中间件，java语言对网络层以下的功能开发并不好，所以jpcap中间件就开发出来了(jpcap is a middleware, java language on the network layer of the functional development of the following is not good, so jpcap out on the development of middleware)

cjson用于json数据格式的编码与解码。(cjson json data format used for encoding and decoding.)

good codes for JavaWeb study. include JSP JavaScript CSS. the 21.zip is a project about ninegrid web,really beautiful and easy study for beginner.

修改实验7中定义的Rectangle类，使之拥有两个构造方法。其中一个是默认的，它使两点的坐标都为（0，0） 另一个带有4个参数，求出左上角和右下角点坐标为（2.1，3.2）、（5.2，6.3）的矩形的周长及面积，再利用带参数的构造方法创建Rectangle对象，求出左上角和右下角点坐标为（1，2）、（6.8，10.5）的矩形的周长及面积.(Modify the definition of experiment 7 Rectangle class, so that it has two constructors. One is the default, it makes two points of the coordinate of (0,0) the other with four parameters, find the upper left and lower right corner coordinates (2.1,3.2), (5.2,6.3) and perimeter and area of ​ ​ a rectangle, and then use a parameterized constructor method to create a Rectangle object, find the upper left and lower right corner coordinates (1,2), (6.8,10.5) rectangle of perimeter and area.)