[antlr-interest] leafnode value

[Monty Zukowski]

You should use #procid instead of just procid.

Also, why don't you just set the text of the node directly?  
#procid.setText("Hello");

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On Oct 10, 2004, at 1:20 PM, ManimuthuLakshmi Pitchaikani wrote:

> Hi,
>  
> I want to change the value of the leafnode in the result tree.
>  
> The code goes here:
>
> stop_stmt!
>
> {
>
> String strText = "";
>
>
> CommonAST ast;
>
>  AST[] ast1 = new AST[2]; // ast1[2];
>
>
> }
>
> : #(stp:STOP procId:PROCID
>
> {
>
> ast1[0] = (CommonAST) procId;
>
> System.out.println("stop procid="+ast1[0]);
>
>
>  ast1[0].setText("Hello");
>
>
> procId = (CommonAST) ast1[0];
>
> System.out.println("changed procid="+procId.getText());
>
>
> }
>
> )
>
>  {
>
> #stop_stmt = #([STOP,"./killproc"], procId);
>
>
> System.out.println("stop_stmt procId="+procId.getText());
>
>
> }
>
> ;
>
> Am getting the value of procId as "Hello" only in System output.  But 
> in the tree, the value is not getting changed.  Why?
>
> Thanks.
>
> Best Regards,
>
> Lakshmi
>
>  
>  
>  
>  
>
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