[antlr-interest] Re: ASTFrame

[David]

Yes the problem was coming from the fast that this class wasn't in the
archive (even by using the makefile automaticaly generated with
autoconf). This was due to the presence of a $ within the name of the
class. I solve this problem by adding manualy the class to the archive
 using the following command :

 jar uf antlr.jar
'antlr/debug/misc/ASTFrame$MyTreeSelectionListener.class'

jar uf antlr.jar 'antlr/debug/misc/ASTFrame$1.class'

David.


--- In antlr-interest at yahoogroups.com, Ric Klaren <klaren at c...> wrote:
> On Mon, Mar 22, 2004 at 06:26:46PM -0000, David wrote:
> > Exception in thread "main" java.lang.NoClassDefFoundError:
> > antlr/debug/misc/ASTFrame$MyTreeSelectionListener
> >         at antlr.debug.misc.ASTFrame.<init>(ASTFrame.java:42)
> >         at Main.main(Main.java:17)
> > 
> > For information I'm using the last version of antlr available on the
> > web which is antlr-2.7.3rc3.
> 
> FYI 2.7.3 is out since a few days.
> 
> On Wed, Mar 24, 2004 at 08:01:55AM -0000, David wrote:
> > Thank you, I tried both your advice but it is still not working. My
> > CLASSPATH is set to :
> >
CLASSPATH=.:/home/ddefour/tmp/antlr/cgram/examples:/home/ddefour/tmp/antlr/cgram/grammars:/usr/share/java/antlr.jar:/usr/share/java:/usr/local/java/j2sdk1.4.1_05/lib
> > 
> > The fact that there is a '$' sign within the name of the classe
> > (ASTFrame$MyTreeSelectionListener) seem very surprising for me. Is it
> > not the source of the problem ? because in Linux shell this sign is
> > very specific. 
> 
> The '$' get generated by compiling certain java classes (was it with
inner
> classes or something) anyway it's normal for java. I could suspect that
> this file might be missing from the antlr.jar. You can check with:
> 
> jar tvf antlr.jar
> 
> If it's missing you can try following the build instructions to
build the
> jar file anew. On unix the configure+make recipe should work as well.
> 
> Cheers,
> 
> Ric
> -- 
>
-----+++++*****************************************************+++++++++-------
>     ---- Ric Klaren ----- j.klaren at u... ----- +31 53 4893722  ----
>
-----+++++*****************************************************+++++++++-------
>  Time what is time - I wish I knew how to tell You why - It hurts to
know -
>           Aren't we machines - Time what is time - Unlock the door
>                - And see the truth - Then time is time again
>                 From: 'Time what is Time' by Blind Guardian



 
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