基于Java的网络制造资源主题信息采集模块设计  

Research of topic information gathering of network manufacturing resources based on Java

作　　者：谢大吉[1] 

机构地区：[1]四川文理学院,四川达州635000

出　　处：《计算机工程与设计》2010年第19期4209-4212,共4页Computer Engineering and Design

摘　　要：在定义了网络制造行业的主题的前提下,设计出MRobot流程,设计过程中考虑到了各项可能出现的问题并且加以说明,以便在实际编程中避免这些问题。在建立的数据库MRSearch中,设计了针对网络制造的主要数据表,包括起始URL表、待搜索URL表、文档表以及主题词典表等。基于Java编程开发环境,根据前面的流程设计以及主要数据表格对MRobot多线程搜索进行实现,高效地利用了机器和网络资源,极大地提高了系统信息采集速度。After the network manufacturing industry topics are defined, the MRobot is designed. During the design process the various problems that may arise have be marked and to be avoided in actual programming. When the MRSearch database is built, the major tables is designed, concluding URL list, pending search URL table, document table, and the theme dictionary lists. Finally, the design process and the main data table are used to achieve the multi-threaded search based on the Java programming development environment. The method is used in the machines and network resources efficiently, which greatly improved the speed of the system information acquisition.

关 键 词：MRobot JAVA 主题信息 制造资源 采集 

分 类 号：TP399[自动化与计算机技术—计算机应用技术]