bugGrammatica - Bugs: bug #3930, General: Parse tree should be...


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bug #3930: General: Parse tree should be printed until an error is encountered

Submitter:  Per Cederberg <cederberg>
Submitted:  Tue 10 Jun 2003 08:58:00 AM UTC
Severity:  1 - Minor Item Group:  Future Improvement
Status:  Fixed Assigned to:  cederberg
Open/Closed:  Closed

Tue 10 Jun 2003 04:54:04 PM UTC, comment #2: 

Version 1.2 has now been released. Closing this bug.

Per Cederberg <cederberg>
Project Administrator
Tue 10 Jun 2003 09:50:16 AM UTC, comment #1: 

This has been fixed by using an Analyzer callback class to print the parse tree.

Per Cederberg <cederberg>
Project Administrator
Tue 10 Jun 2003 08:58:00 AM UTC, original submission:  

When running Grammatica with the --parse action the parse tree will only be printed if no errors are found in the grammar. It might be better for debugging purposes if the parse tree was printed until an error was found.

This can easily be fixed by subclassing the Analyzer class and implementing a simple parse tree printer with that.

Per Cederberg <cederberg>
Project Administrator


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Follow 2 latest changes.

Date Changed by Updated Field Previous Value => Replaced by
2003-06-10 cederberg Open/ClosedOpen (Error - Not Found)
2003-06-10 cederberg StatusNone (Error - Not Found)

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