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随着Internet的发展,搜索引擎在因特网中的地位日趋重要,搜索引擎也成为研究的热点。有别于传统的搜索引擎研究的焦点Internet网络搜索,本文研究重点为针对Intranet信息的搜索,从Intranet结构入手,提出了Urlstruct对象,将Intranet抽象为Urlstruct对象,设计一种能快速遍历整个Intranet的网络蜘蛛(Spider)Jbot。采用Java语言编程实现Jbot,Jbot巧妙地运用了Java异常处理,将Intranet信息处理为Urlstruct对象并存入Oracle数据库。
With the development of the Internet, the status of search engines in the Internet is becoming more and more important. Search engines have also become the hotspot of research. Different from the focus of traditional search engine Internet search, this paper focuses on the search for Intranet information. Starting from the structure of Intranet, Urlstruct object is proposed, the Intranet is abstracted as Urlstruct object, and a method is designed to quickly traverse the entire Intranet Web Spider Jbot. Java programming language to achieve Jbot, Jbot clever use of Java exception handling, the Intranet information processing Urlstruct object and stored in the Oracle database.