eLxr packages [ aria ]
[ 源代码： antlr ]
软件包：libantlr-java（2.7.7+dfsg-12）
language tool for constructing recognizers, compilers etc (java library)
ANTLR, ANother Tool for Language Recognition, (formerly PCCTS) is a language tool that provides a framework for constructing recognizers, compilers, and translators from grammatical descriptions containing C++ or Java actions [You can use PCCTS 1.xx to generate C-based parsers].