monitoring designated directories of SQL, and SQL According to the contents of t...

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.

JAVA设计模式visitor详解，电脑专卖系统源代码及详解！-JAVA Design Pattern Detailed visitor, proprietary computer systems and explain the source code!

openfire whiteboard plugin

自己写的java贪吃蛇小游戏。-himself wrote the Snake small java games.

java的ＪＭＦ编程，显现了视频流的接受。-JMF of java programming, demonstrates the acceptance of video streaming.

同步接收web services请求，nio异步调用服务端-Synchronous web services to receive the request, nio asynchronous server calls

java编写的聊天程序客户端，使用了swing，awt的applet。-Client chat program

java解决数独问题，这个程序很短，设计得比较精妙，其中有详细解释。-java to solve Sudoku problems, this procedure is very short, designed to be relatively sophisticated, including a detailed explanation.

JAVA中实现Telnet客户端-JAVA achieve Telnet client