[antlr-interest] ANTLR 3.0ea1 and ANTLRWorks 1.0ea1 released!

[Prashant Deva]

> Where did you get that 184kb ANTLR v3 grammar (ANTLR v2.x grammars aren't

Its not , but the ide shouldn't crash on opening a 184 kb of 'any' text.

> I'd like to see the errors you mention. So far, I only
> get entries like this in the console:
You open a new file in the ide, type 'grammar a' , wait for a second,
and a console window pops up right in front of the editor with the msg
-
"[21:02:41] 1:9: syntax error: antlr: line 1:9: unexpected token: null
[21:02:41] 1:9: syntax error: antlr: line 1:9: expecting SEMI, found 'null'
[21:02:41] 0:0: syntax error: assign.types: <AST>:0:0: unexpected end of subtree
[21:02:41] 0:0: syntax error: define: <AST>:0:0: unexpected end of subtree
[21:02:41] 0:0: syntax error: buildnfa: <AST>:0:0: unexpected end of subtree"

And the problem regarding syntax highlighting and stuff occcurs with
'valid' antlr 3 grammars too.

PRASHANT


On 6/2/05, Micheal J <open.zone at virgin.net> wrote:
> > well 64 mb is a LOT of mem to occupy for opening a 184kb file.
> >
> > PRASHANT
> 
> Where did you get that 184kb ANTLR v3 grammar (ANTLR v2.x grammars aren't
> directly usable AFAICT).
> 
> Can you share it?. I'd like to see the errors you mention. So far, I only
> get entries like this in the console:
> 
> -------- BEGIN ----------
> 14:38:22] internal error: Exception
> java.nio.channels.ClosedChannelException at sun.nio.ch.FileLockImpl.release(Unk
> nown Source): can't write stats to C:\Documents and
> Settings\MichealJ\antlrworks\grammar.stats
> 
> [14:38:22] internal error: Exception
> java.nio.channels.ClosedChannelException at sun.nio.ch.FileLockImpl.release(Unk
> nown Source): can't write stats to C:\Documents and
> Settings\MichealJ\antlrworks\grammar.stats
> 
> [14:38:34] Launcher>Parser launched
> [14:40:19] Launcher>bar is a declaration
> [14:40:20] Launcher>foo is a definition
> [14:41:29] internal error: Exception
> java.nio.channels.ClosedChannelException at sun.nio.ch.FileLockImpl.release(Unk
> nown Source): can't write stats to C:\Documents and
> Settings\MichealJ\antlrworks\grammar.stats
> 
> [14:41:29] internal error: Exception
> java.nio.channels.ClosedChannelException at sun.nio.ch.FileLockImpl.release(Unk
> nown Source): can't write stats to C:\Documents and
> Settings\MichealJ\antlrworks\grammar.stats
> --------  END  ----------
> 
> 
>