这是一个web搜索的基本程序，从命令行输入搜索条件（起始的URL、处理url的最大数、要搜索的字符串),

它就会逐个对Internet上的URL进行实时搜索,查找并输出匹配搜索条件的页面。 这个程序的原型来自《java编程艺术》，

为了更好的分析，站长去掉了其中的GUI部分，并稍作修改以适用jdk1.5。以这个程序为基础，可以写出在互联网上搜索

诸如图像、邮件、网页下载之类的“爬虫”。-This is a web search of the basic procedures, from the command line enter the search terms (the start of the URL, to deal with the largest number of url, to search for the string), it will by the URL of the Internet in real-time search, find and output pages matching your search criteria. Prototype of this process from the " java programmer art" , in order to better analysis, which removed the head part of the GUI, and with some slight modifications to the application of jdk1.5. Based on this procedure, you can write on the Internet, such as image search, mail, web page, such as " Reptile."