一个多方位演示系统

jms主题方式接收端代码-receiving end code

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

利用JNI来调用Windows API,已经实现窗口类的一些方法。 开发环境VC6,Java 1.4及以上版本 -Use JNI to call the Windows API, has achieved some of the ways the window class. Development environment: VC6, Java 1.4 and above

EJB与CORBA的交互-the interactions between EJB and CORBA

写在txt里的描述用java实现操作xml的原码，需要点编程的知识奥-deal xml using java dom

RMI的源程序 server端实现了梅森素数的查找 客户端调用服务查找-RMI source server-side to achieve a Mersenne prime search service to find the client calls

java做的一个学生成绩系统，很粗糙而且功能有限，是老师要求做的作业，呵呵！刚刚开始学习JAVA-java to do a student achievement system, it is rough and limited functions, is the teacher asked to do the operation, huh, huh! Just started to learn JAVA

学习采用java 进行ftp编程,仅提供参考属于客户端代码 -study conducted using java ftp program, is provided only reference client code

《Java语言程序设计》源代码《Java语言程序设计》源代码- Java Programming Language source code Java Programming Language, the source code

借贷服务信息管理，使用了GUI编程、异常管理、内部类-Lending services, information management, use of GUI programming, exception management, internal class