CometDemo-(1)

Path Dash Path Effect Test extends Test Case Source Code for Andriod.

主要处理的流的拆分与合并，以后可以用于网络下载，以及断点续传(Split and merge main processing stream, can later be used for the network to download, as well as HTTP)

提供在java中实用正则表达式的一系列例子(Provides java regular expression in a series of practical examples)

Socket（套接字）最初是由加利福尼亚大学Berkeley（伯克利）分校为UNIX操作系统开发的网络通信接口，随着UNIX的广泛使用，Socket成为当前最流行的网络通信应用程序接口之一(Socket (socket) was originally developed by the University of California Berkeley (Berkeley) campus for the UNIX operating system, development of network communication interface, with the widespread use of UNIX, Socket become the most popular application programming interface of network communication)

即时通信系统（Java实现源代码)，测试可行。(Instant messaging system (Java source code), the test is feasible.)

lucene开发demo例子及源码包，包中的文档有demo介绍，多种组合得索引建立(Lucene demo examples and source code development package, the package of documents has demo introduce a variety of combinations may Indexing)

说明：  设计模式一（单子、工厂、策略模式）练习 1． 假设现在要设计一个贩卖各类书籍的电子商务网站的购物车系统。对所有的教材类图书 实行每本一元的折扣；对连环画类图书提供每本7%的促销折扣；而对非教材类的计算机图书有3%的折扣；对其余书没有折扣。使用策略模式、工厂模式、单子模式进行设计(Design Mode 1 (List, Factory, Strategy Mode) Exercise 1. Suppose we are going to design a shopping cart system for e-commerce websites that sell all kinds of books. All textbook books are discounted at one yuan per book; comic books are discounted at 7% per book; computer books are discounted at 3% for non-textbook books; and other books are discounted at no rate. Design using strategy mode, factory mode and single mode)

Arguments object of g(){f()} should not be null.

说明：  用于转换SQL server数据自定义字段为数据库定义字段;(transform for SQL server databases selfdefined field;)

jxta的2.5英文api，方便大家了解jxta(2.5 jxta English api, to facilitate understanding of the jxta)