JButton的一个实例 用于检测其反转功能

j2me bluetooth手机浏览器,可通过蓝牙连接，访问服务器-j2me bluetooth mobile phone browser

编写一个线段类 MyLine，要求如下: 主要属性有： x ，y ；类型为Point (查看API) 编写构造方法，如 MyLine(Point p1 , Point p2) 编写5个成员方法。如： 检查线段是否位于第一象限check()… 求线段的长度 length() … 判断两条直线是否相交(另一线段作为参数)。 编写一点到该线段（或延长线）的距离 其他方法。 注：编写方法时，考虑利用Point类的方法 编写测试程序-Write a segment class MyLine, requirements are as follows: The main attributes are: x, y type Point (see API) the preparation of construction methods, such as MyLine (Point p1, Point p2) prepared by five members of the method. Such as: Check whether the line segment in the first quadrant check () ... order to segment the length of the length () ... to determine whether the two straight lines intersect (the other segment as a parameter). The preparation of 1:00 to the line segment (or extension) of the distance from other methods. Note: The preparation method, consider using the Point class approach to preparing test program

本代码以J2SE 5.0为开发环境，选取Java应用的典型实例，循序渐进地介绍了Java语言的各种开发方法和技巧。共有19个章节，169个实例，内容涉及Java的语言基础、面向对象程序设计、数字处理、数组与集合、字符串、异常处理、文件操作、多线程、Swing编程、图形和多媒体编程、反射机制、网络程序设计、数据库编程、Applet、Java与XML、Java Mail、JSP与Servlet，并专门用一章介绍J2SE 5.0的新特性。-The code for the J2SE 5.0 development environment, select Java applications typical examples, step-by-step introduction of the Java language to develop a variety of techniques and skills. A total of 19 chapters, 169 examples, covering the language based on Java, object-oriented programming, data processing, array with a collection of strings, exception handling, file manipulation, multithreading, Swing programming, graphics and multimedia Cheng, reflex mechanisms, network programming, Database Programming, Applet, Java and XML, Java Mail, JSP and Servlet, and devotes one chapter J2SE 5.0 introduce new features.

一个八皇后问题的解决方案-an eight Queen"s solutions to problems

struts的演示代码-struts demo code

利用jsp开发的，网上书店。界面好，功能比较全面-Use jsp development, on-line bookstore. Good interface, features a more comprehensive

一个简单的JUNIT的测试程序 应该有用的-A simple JUnit test procedure should be useful

java视频示例源码,请仔细阅读，如有不明，可以email联系!-video source, please read it carefully and, if unknown, can email links!

用 java开发的 ftp服务器 有界面，便于使用-Java development using ftp server has interface, easy-to-use

eclipse 插件--可以在eclipse里面反编译class文件。直观方便,双击就可以反编译。-eclipse plugin