JAVA数据编程的应用

推拉门式样的菜单[根据提示修改][共2步]-sliding doors type of menu [] [suggested amending a total of two infantry]

基于java的计算器..AWT的图形界面,具有加法,减法,乘法,除法等计算功能-Java-based calculator .. AWT graphical interface, with addition, subtraction, multiplication, division and other computing functions!!!

收录了一些经典的java代码，这些代码都是你在学习java过程中，会遇到了！它会给你们很大的帮助的。-include some classic java code, the code you are in the process of learning java, encounter! It will give you much help.

this follows the rules of writing a text message. This is in java

PIY(Program It Yourself)是一个基于Java的应用程序开发环境，用户可以不用编写代码就可以创建程序。在PIY中开发的程序可以作为标准Java jar文件而被编译和发布。-PIY (Program It Yourself) is based on the Java application procedure development environment, the user may not need the compilation code to be allowed to found the procedure. The procedure develops which in PIY may document translate as standard Java the jar and the issue.

学生管理系统，使用servelet和JSP编程-Student management system, the use of servelet and JSP Programming

This is dociment userguide for using Jboss with ejb3

Java And Soap

使用绘制圆弧的方法，输出一个统计图表“圆饼图”和一个“折扇”。 原始数据在数组Data中，这5个数据在圆饼图中为角度不同的扇形，各自角度的计算值分别为38、91、54、125、53，放在数组drgree中。第一个数据的扇形起始角start=0，用绿色画。第二个的起始角start=38，用蓝色画。最后一个的起始角start=308，用橙色画。 折扇的画法是：在左上角坐标（130，40），长150，宽80的椭圆区域内，从22度开始逆时针地画一个15度的扇性，再画一段15度的椭圆弧；然后交替地画扇形和圆弧。-use mapping arc method, output a statistical charts, "Yuan pie" and a "folding fans." The raw data in the array Data, this data in the five round pie for the fan perspective, the perspective of their respective values were calculated 38,91,54,125,53, on the array were drgree. No. 1 fan initial data Kok start = 0, green painted. The second start of the initial angle = 38, painted blue. A final start of the initial angle = 308, with orange painting. Folding fans of paint is : in the upper left corner coordinates (130,40), 150 long, wide oval region of 80, from 22 degrees to start painting an anti-clockwise 15 degrees fan, painting section 15 of ellipse; Then turn to the fan-shaped and painted arc.

计时器服务依赖于加载 Timer 类的主机的系统日期。如果侦听器主机具有不同的系统日期，则侦听器可能会不合时宜地接收到通知。为了避免此类问题，要 ... 定期通知的默认行为是固定延迟执行，这一点已在 Timer 中指定。-Services depends on the load timer Timer class of mainframe-based systems date. If the listener has a different host system date, the listener may receive untimely notice. In order to avoid this problem, should be informed on a regular basis ... the default behavior is a fixed delay in the implementation and this has already been specified in Timer.