1.1 version of the database connection pool.

java装饰模式。通过装饰完成对上层类的封装。-java decorative patterns. Through the completion of the upper category of decorative packaging.

java 写excell文件，里头含字符/金额/日期等格式。提供给客户下载使用-java write excel document, containing characters Erlitou/amount/date format. Provided to customers downloading

它是一个 java 程序，与登录交易......如果用户名有效，其获取输入或错误味精迹象

Log4J是Apache软件基金会Jakarta项目下的一个子项目，是用Java编写的优秀日志工具包。通过Log4J可以在不修改代码的情况下，方便、灵活地控制任意粒度的日志信息的开启或关闭，然后使用定制的格式，把日志信息输出到一个或多个需要的地方。 最令人感兴趣的就 是，这些可以通过一个配置文件来灵活地进行配置，而不需要修改应用的代码。 -Log4J is the Apache Software Foundation Jakarta under a subproject is prepared to use Java logging toolkit outstanding. Log4J can be adopted without amending the code, the convenience, flexibility to control arbitrary granularity of the log information of the open or closed, then use the custom format, the log information output to one or more needed. Most interesting is that these can be through a configuration file to configure a flexible manner, without modifying application code.

博克系统,struts+hibernate+dao模式-Burke"s system, struts hibernate mode monobook.js

JAVA RESEARCH的SWING组件-JAVA RESEARCH SWING module

jfeechat学习-jfeechat learning

JDBC编写的java代码，基本实现了数据库的写入/读取数据的功能，另外，对输出结果进行了简单的布局-JDBC prepared by the java code, basically the database write/read data functions, In addition, the output results of a simple layout of the

一组人员的输入输出实现.-a team and the input and output to achieve.

图形操作界面基础；抽象类，接口应用；Apple初步-Graphical user interface base abstract class, interface applications Apple initially ... ...