ANTLR:Translate the modified AST to java source code by stringtemplate

Question

I use the grammar Java.g from the ANTLR wiki produces a lexer and parser for Java source files.Then use the following code to generate an abstract syntax tree (AST).

Answer 1

unfortunately I cannot recommend doing source to source translation by rewriting the abstract syntax trees; try using the parse trees. If I remember ANTLR 3 can also generate those easily. Ter