[antlr-interest] still trying to make a crude Java to C++ translator in Antlr 3

[Jean Marc Vanel]

Hi

 

The title says it all.

 

After playing with the examples in Antlr 3, I hesitate between 2
technologies:

-          using TokenRewriteStream like in tweak example

-          using a tree parser like in treeparser and simplecTreeParser
examples

 

In the later case, I don't know how to recover in the final output the
original white spaces. What I did was calling getTree() on the root of
the grammar, and then a simple recursive printing with Tree.getChild() .

 

Thanks

 

Jean Marc Vanel

 

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