chess212

Open S S L Provider Source Code for Andriod.

一个简单的Java实现MD5加密的程序，可以直接用(Java realize a simple MD5 encryption procedures can be directly used)

一个简单的汽车租赁系统 jsp+struts+oracle(A simple car rental system jsp+ Struts+ Oracle)

下山单纯形法java源程序,可做非线性函数极值以及曲线拟合程序(downhill simplex method java source files, to do extreme nonlinear curve fitting procedures and)

说明：  java编程思想第四版习题答案，非常详细。(java programming fourth edition of Exercises thinking the answer, very detailed.)

Java调用获取手机归属地服务SOAP1.2方式(Java call services for mobile phone ownership way SOAP1.2)

Source code of connect server for muonline 6

简单的用户登录，增删改查 (simple user add delete select modify)

syslog客户端，介绍syslog4j开源jar包的使用方法(syslog client)

技术要点： 1 此系统采用了目前最流行的ssm框架,其中的spingMVC框架相对于struts2框架更灵活，更安全。 2 本项目springMVC框架采用了注解映射器，使用了RESTful风格的url对系统发起http请求,开发更灵活。 3 同时使用了了hibernate提供的校验框架，对客户端数据进行校验！ 4 Mybati数据库DAO层采用的是Mapper代理开发方法，输入映射采用的是POJO包装类型实现,输出映射采用了resultMap类型，实现了数据库多对一映射。 5 spring容器内部使用拦截器，以Spring AOP的方式实现事务控制管理。(Technical points: 1. This system adopts the most popular SSM framework at present. The sping MVC framework is more flexible and safer than the struts 2 framework. 2 The spring MVC framework of this project adopts annotation mapper, and uses RESTful style URL to initiate HTTP requests to the system, which makes the development more flexible. 3 At the same time, the verification framework provided by hibernate is used to verify the client data.)