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From "Daniel Pitts (JIRA)" <>
Subject [jira] [Commented] (OGNL-8) use javacc to generate AST* and OGNLParser Java sources
Date Tue, 13 Sep 2011 21:47:09 GMT


Daniel Pitts commented on OGNL-8:

I'm starting to wonder if it is even possible to have jjtree produce the code necessary with
out a large refactoring. It could be that jjtree itself doesn't have enough features to support
the OGNL language use-case the way the original developers wanted (hence).

Someone with more time and patience than I might want to try converting the polymorphic methods
into externalized visitor-pattern instead (jjtree does support visitor pattern creation).

I really just don't have the time to learn all the ins-and-outs of jjtree :-(

> use javacc to generate AST* and OGNLParser Java sources
> -------------------------------------------------------
>                 Key: OGNL-8
>                 URL:
>             Project: OGNL
>          Issue Type: Task
>            Reporter: Olivier Lamy
>            Assignee: Olivier Lamy
>         Attachments: OGNL-8.patch

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