基于Spirit解析器框架的DXF文件解析技术  

A New Technique for DXF File Parsing Based on Spirit Parser Framework

作　　者：孟凡辉[1] 王宏智[1] 吴旭[1] 

机构地区：[1]中国电子科技集团公司第四十五研究所,北京100176

出　　处：《电子工业专用设备》2012年第11期44-49,共6页Equipment for Electronic Products Manufacturing

基　　金：科技部863计划(No.2009AA043102)

摘　　要：提出了一种有效解析DXF文件的新方法,新颖之处在于包含了从特定领域建模过程获取的模型中自动生成代码思想。它基于开源的Boost Spirit解析器框架,举例阐释了本技术。结果表明,与通常的纯手工编码方法相比,其代码倾向于更加简洁、高效和优雅。本技术可广泛应用于其它CAD/CAM数据文件格式的解析处理。In this paper, we present a new method to parse DXF files, which features the idea of auto code generation from the DSM models. It＇s based on the open-source Boost spirit parser framework. A coding sample has been used to demonstrate the proposed technique. Results show that compared with classical pure-manual coding techniques it will make program codes incline to more simple, efficient and elegant. Moreover, this technique can be applied extensively to parsing of many other CAD/CAM files.

关 键 词：DXF解析 Spirit解析器 特定领域建模 

分 类 号：TP273.53[自动化与计算机技术—检测技术与自动化装置]