[antlr-interest] disable warnings in v3?

[fhaupt at informatik.uni-wuerzburg.de]

hi,

thanks for the reply,

however: 
the error remains.
My rule looks like this now:

verbatim

returns [Element verbatime=null]
@init {
	verbatime=new Element("programlisting");	
}
: '<verbatim>' (options {greedy=false;} : a=.
{
	verbatime.addContent(a.getText());
}
)*  '</verbatim>'
;

if I use the pure thing like:

verbatim: '<verbatim>' (options{greedy=false;}:.*) '</verbatim>';

it works fine :/

thanks:)


greets fabian



> Indeed there is:
> 
> Assuming you are using v3, change that rule to
> 
> verbatim: '<verbatim>' (options{greedy=false;}:.*) '</verbatim>'
> 
> ANTLR matches greedily by default, so the ambiguities reported are between the .* loop
> and the characters of the '</verbatim>' string.
> 
> That should do the trick, the same thing is normally done for comments :)
> 
> HTH,
> - -k
> - --
> Kay Röpke
> http://classdump.org/
> 
> 
> 
> 
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