里面详细的介绍了R树的结构，详尽的描述了一个R树类

java的序列化源程序-the sequence of source

编写求解几何图形（如直线、三角形，矩型，圆，多边型）的周长、面积的应用程序，要求尽可能多的用到面向对象技术的特点，如继承，多态，封装，抽象类，接口，内部类，包等技术。写出算法。-prepared to solve geometric shapes (such as linear, triangular, rectangular, round, the multilateral type) of the perimeter, the area of application procedures, requirements as much as possible the use of object-oriented technology features, such as inheritance, polymorphism, packaging, abstract category, interface, internal categories, such as packet technology. Write algorithm.

一个多方位演示系统-more than one position Demonstration System

Struts+MySQL做的一个投票系统适合Struts基础学习-Struts+ MySQL to do a basic voting system fit Struts Study

生物命名实体识别程序，识别生物医学文献中的基因名。-a program that used to named entity recognition mission in biomedical text mining.

java教学讲义-java Teaching Materials

config source code test upload

JFreeChart介绍及经典入门资料（绝对一手）-JFreeChart

一个基于struts的java程序，所用后台数据库为ldap目录服务器。运行环境为jbuilder。-struts of a java-based procedures, the use of background database for ldap server directory. Operating environment for jbuilder.

一个比较简单的JAVA查帐代码，本人刚开始写，这个也许有用-a relatively simple audit of Java code, I just started writing, perhaps useful