[ 源代码： parboiled ]
软件包：libparboiled-java（1.4.1-1）
Parser library based on Parsing Expression Grammars (PEGs)
Parboiled is a library providing parsing of arbitrary input text based on Parsing expression grammars (PEGs). PEGs are an alternative to context free grammars (CFGs) for formally specifying syntax, they make a good replacement for regular expressions and generally have quite a few advantages over the "traditional" way of building parsers via CFGs.