java语法解释器生成器，有源码和相关文档-java syntax parser generator, a source code and related documentation

Java写的编译器，有文档说明和程序演示。编译器课程设计作业，适合学生参考并学习。-Compiler written in Java, there is documentation and procedures for presentation. Compiler, curriculum design work, suitable for students for reference and to learn.