基于C语言的轻量级高效XML编解码器  

Light Effective XML Encoding and Decoding Module Based on C

作　　者：查峰[1] 

机构地区：[1]华为技术有限公司南京研究所,南京210012

出　　处：《计算机工程》2009年第4期48-50,共3页Computer Engineering

摘　　要：将树形数据结构用于最小化DOM模型XML编解码器的开发。在解析XML文本时,基于Expat解释器将XML字符串构造成树状结构;编码时构造DOM树结构,采用非递归深度优先法遍历树,将其串行化成XML串。本编解码器解决了国际化语言关键问题,是一个通用、高效的工业级XML应用支撑模块。This paper designs a DOM liked tree data structure for developing a minimal DOM based eXtended Marked Language（XML） coding and encoding module. When parsing XML text, based on expat, it puts the parsed content into the tree. When encoding, it constructs a DOM tree, then use non-recursion depth-first method to access the tree and serialize it into XML text. This module also solves the key problem of international language, and forms an universal, highly effective and industrial-level-reached basic module for XML application.

关 键 词：XML解析器 DOM模型 Expat解释器 

分 类 号：TP311[自动化与计算机技术—计算机软件与理论]