av平衡树，上课的试验，大家可以学习一下。用JB的工程

java中的log4j日志的使用手册完全版本。-log4j The Complete Manual

一个用Java编写的调度线程池内的线程的演示程序.-a Java prepared by the thread pool scheduling threads demonstration program.

本系统采用struts+spring+hibernate架构，重在讲述三者结合在一起的应用开发，所有源程序都有详细的注释，供入门者学生参考，未经作者允许不得用于商业用途，只能用于教学或个人学习。 程序只是整个系统中的一个模块，用于和各位程序爱好者交流之用。 使用方法： (1)在oracle数据库中运行数据库脚本文件cnc.sql. (2)用eclipse(或其它开发工具)直接导入工程. (3)将spring配置文件applicationContext.xml中数据库连接地址改为您自已的地址。 (4)部署到tomcat服务器中即可运行(jdk1.5以上). 用户名和密码均为：admin-The system uses struts+ Spring+ Hibernate framework, focusing on the three combined application development, all have detailed source notes, for beginners to students without author permit shall not be used for commercial purposes, can only be used in teaching or individual learning. Procedures for the entire system is only one of the modules, and all procedures for lovers to exchange purposes. Usage: (1) in the oracle database to run the database script file cnc.sql. (2) to use eclipse (or other development tools) directly into the project. (3) spring configuration file applicationContext.xml in the database connection address changed your own address. (4) deployed to the tomcat s

本源码是用Java语言编写的一个计算器程序，可以实现加减乘除，正弦，余弦，记忆，清楚等的功能。-The source code is written in Java, a calculator program, you can realize addition and subtraction multiplication and division, sine, cosine, memory clear function.

将101.01元,转换为壹伯壹拾圆零壹分的java类-to 101.01 yuan, converted to 0111 Song Yi Jie Yuan is the 0111-type java

JAVA环境下如何实现与SAP应用单点登陆功能（SSO）-JAVA environment with SAP how to achieve single-point landing functions (SSO)

是便于Java3D载入其他类型3D模型的类库。请下载后将后缀改为.jar即可使用。-Java3D is easy to load other types of 3D model library. Please download the suffix will be changed. Jar can be used.

一个自己写的，使用JBUIDER编写的java计算器，可以进行加减乘除的运算-A wrote it myself, using java prepared JBUIDER calculators, multiplication and division addition and subtraction can be carried out computing

这是使用swing制作的俄罗斯方块，而不是javascript。-This is the use of swing produced by the Russian block, and not javascript.

webwatchmen 监控tomcat运行，tomcat挂掉自动启动，tomcat死掉自动重启-wu