SableCC是一个用来生成编译器和分析器的面向对象的框架。这个框架是基于两个基本的设计决策：首先是利用面向对象技术自动构建精确的典型的抽象语法树。第二，这个框架使用经过扩展的Visitor访问者模式来生成tree-walker类。 This beta version includes a first version of the parser generator based on the new linear-approximate LALR(K) engine with safe ambiguity resolution for expressions. It also generates strictly-typed syntax trees and improved tree walkers |
