介绍了三种修改现有代码提高其可重用性的方法，它们分别是：改写类的实例方法，把参数类型改成接口，选择最简单的参数接口类型。...

一个用jsp开发的文件上传系统。利用javabean来实现的。来练习javabean.是一个完整系统-failed to translate

是一本介绍java基础应用的好书 Java For Artists targets both the undergraduate computer science or information technology student and the practicing programmer. It is both an introductory-level textbook and trade book. As a textbook it employs learning objectives, skill-building exercises, suggested projects, and self-test questions to reinforce the learning experience. The projects offered range from the easy to the extremely challenging. It covers all the topics you’d expect to find in an introductory Java programming textbook and then some. As a trade book it goes purposefully deeper into topics cut short or avoided completely in most introductory textbooks. Its coverage of advanced GUI programming techniques, network programming and object-oriented theory will enable you to take your skills to a higher level.-Is to introduce a basis for application of java books Java For Artists targets both the undergraduate computer science or information technology student and the practicing progr

八皇后问题是：在8*8的国际象棋棋盘上，安放8个皇后，要求没有一个皇后能够“吃掉”任何一个其他的皇后，即没有两个或两个以上的皇后占据棋盘上的同一行、同一列或同一条对角线。-Eight queens problem is: 8* 8 chess board, placed eight at Queen" s, a Queen" s request was not able to " eat" any of the other Queen" s, that is, no two or more of the Queen" s occupied the same board OK, the same column or the same diagonal.

复数计算程序，实现复数的加，减乘除计算-program of calculate complex number,carry out the complex number s addition,subtract and multiply and divide.

这是一个结点的操作，用java作为开发环境，用线性表作为数据结构-This is a node of the operation, using java as a development environment, using a linear form as a data structure

很好java class 反编译的工具,你可以通过它将class文件编译为java-use the tools ,you can make the class file to java

用java编的一个计算乘法表-with a calculated series of the Multiplication Table

Spring开发指南,针对SpringFramework的开发指南，讲述了SpringFramework的设计思 想以及在开发中的实际使用-Spring development of guidelines for the development of SpringFramework guidance SpringFramework about the design idea, as well as in the development of the actual use of

Java And Soap

一个XML处理器-an XML processor.