java语言词法分析器 功能强大 空格不算关键字 采用自动机的思想-the java language lexical analyzer Powerful spaces not keyword automata thought

编译原理扫描器，按照有限自动机和词法分析器的原理制作而成。-The compiler theory scanner, made in accordance with the principle of finite automata and lexical analyzer.

此源码适用于元胞自动机在交通流方面的应用，解决了很多问题，值得借鉴和参考-This source code applies to cellular automata in traffic flow applications, to solve a lot of problems, it is worth learning and reference