Rtreejava

基于MVC模式的网上书店系统。实现了图书的查询，可以将需要的书籍加入购物车进行购买(MVC mode-based online bookstore system. Achieve a query of the books, the books required Add to cart to make a purchase)

小型户籍管理系统，可以实现基本的增删改查功能(Small household registration management system)

《java 核心技术》卷二第4章源代码，绝对书中的源码(" Java core technology, Volume II Chapter 4 source code, the absolute source book)

JS Encoder压缩加密javascript代码(JS Encoder)

miniCAD-java GUI实现的小型CAD软件，界面其实模仿了windows画图的风格，实现了画线、画圆、画矩形、画文字载入图片，并能改变图形的颜色和大小。(In this project, you should use Java GUI to implement a simple drawing board. To get full marks, you should implement to: 1.draw line, circle, rectangle, text 2.change the color of a target 3.change the position of a targets 4.change the size of a targets 5.save images as files and load a image file All processes of changes should be visible.)

学习Java过程的Java web 登录页面(Learning the Java web login page of the Java process)

dirctsShow开发指南源码Chapter05(Development Guide dirctsShow source Chapter05)

这是MyEclipse8.5的学习手册，适合新手学习这个软件。(This is MyEclipse8.5 learning manual for beginners to learn the software.)

用JAVA写的带通滤波代码，实现思路很简单，没有采用各种数字滤波的方法。而是通过傅里叶变换到频域，将要求外的频率均置0，再逆傅里叶变换得到的。效果还不错。(Written using JAVA bandpass filtering code to achieve the idea is very simple, without using a variety of digital filtering approach. But through the Fourier transform to the frequency domain, the frequency requirements are set to 0, then the inverse Fourier transform. Results were pretty good.)

java的一个ssm框架快速学习oop，di，aop等spring框架思想的demo(A SSM framework of Java to quickly learn the demo of spring framework ideas such as oop, di, AOP)