[antlr-interest] Simple code with a simple problem

Terence Parr parrt at cs.usfca.edu
Tue Jul 14 15:05:33 PDT 2009


  are you sure that the file name is called T.g in AW?
T
On Jul 14, 2009, at 3:00 PM, Bryan S Follins wrote:

> Found my generation error.  I was using () instead of {} for the  
> java code.  Generation is good. However, it still does not debug the  
> code.
>
> When I run the debugger I get: “Compiler failed with result code  
> 1.”   Does anyone know that means?
>
>
> From: antlr-interest-bounces at antlr.org [mailto:antlr-interest-bounces at antlr.org 
> ] On Behalf Of Bryan S Follins
> Sent: Tuesday, July 14, 2009 14:10
> To: antlr-interest at antlr.org
> Subject: [antlr-interest] Simple code with a simple problem
>
> I tried creating a simple grammar in ANTLR Works as follows:
>
> grammar T;
>
> r              :               'call' ID  
> ';'              (System.out.println('invoke '+$ID.text););
> ID            :               'a'..'z'+;
> WS         :               ('  ' | '\n' | '\r')+ ($channel=HIDDEN;);
>
>
>
>
> I got the following error:
>
> “Cannot generate the code because error (7): cannot find or open  
> file C:\Documentsand Settings\Owner\MyDocuments\5135\Summer5135\.g”
>
> By the way I deleted the  .g file and tried to regenerate the code,  
> but I get the same error.  The last time I looked my paths were set  
> up right.  I know I must be doing something wrong that is simple to  
> correct. Can someone help me out on this?
>
> Bryan
>
>
> "When you have eliminated the impossible, whatever remains, however  
> improbable, must be the truth."
> --Sherlock Holmes from Sir Arthur Conan Doyle's The Sign of Four.
>
> I AM an information warrior...
>
> List: http://www.antlr.org/mailman/listinfo/antlr-interest
> Unsubscribe: http://www.antlr.org/mailman/options/antlr-interest/your-email-address



More information about the antlr-interest mailing list