繁简体汉字按拼音与混合字符按字典序排序  

Sorting of Chinese characters by pinyin and combined symbols in lexicographical order

作　　者：何明昕[1] 炊向军 李家禹[1] 陈宗彝 

机构地区：[1]暨南大学计算机科学系,广东广州510632 [2]中港通旅运有限公司,广东深圳518054

出　　处：《计算机工程与设计》2014年第6期2009-2012,2023,共5页Computer Engineering and Design

基　　金：国家科技部科研院所技术开发研究专项基金项目(2012EG124225)

摘　　要：针对编程环境中对繁简汉字按读音排序工具的缺失,根据应用开发需要,通过构建全半角字符的字典序和汉字按拼音排序的<字符序位码>表,在Java环境实现了对汉字按常用读音及全半角字符按字典序的字串比较器类。覆盖GBK汉字集,可部署到JEE Web服务器供多个并发用户同时使用,也可直接用于独立的Java程序,满足了内地及港澳台繁简体中文及中英文混杂信息的相关排序要求。程序在中港车务调度系统中实际应用,获得满意的时空效率及期望的排序结果。该方案采用方法可容易地推广到其他编程环境中。Due to the absence of sorting tools in programming environments for traditional and simplified Chinese characters by pronunciation,a string comparator that compare Chinesed characters by pinyin with single-byte and double-byte symbols in lexicographical order to satisfy the application requirement.It was implemented in Java environment through a ＜character ordercode＞ table in which combined symbols in lexicographical order and Chinese characters in pinyin order.It covered GBK Chinese characters set,and could be deployed to JEE Web servers for multiple concurrent users usage at the same time,and could also be used directly in independent Java programs.It satisfied the related requirements of sorting information represented by traditional and simplified Chinese characters with or without single-byte and double-byte symbols.The program had been put into pragmatic usage in the China-HK bus fleet scheduling system and space and time efficiency with expected sorting results were obtained.The methods used in the project could be easily generalized to other programming environments.

关 键 词：汉字排序 拼音 混合字符排序 字典序 全角字符 半角字符 

分 类 号：TP391.1[自动化与计算机技术—计算机应用技术] TP391.12[自动化与计算机技术—计算机科学与技术]