Re: [Wala-wala] CG/SDG graphical representation

[Manu S. <ma...@sr...>]

Hi Max,

The code in PrintIRs does some similar filtering, I think:

https://github.com/wala/WALA/blob/master/com.ibm.wala.cast.js.rhino.test/harness-src/com/ibm/wala/cast/js/rhino/test/PrintIRs.java#L77

It works by looking at the IClass, rather than the IMethod; you can get the
class for an IMethod by calling getDeclaringClass().  It then checks of the
"class" name starts with Lprologue.js or Lpreamble.js.  Does that fix your
problem?

--Manu

On Wed, Jun 1, 2016 at 10:55 PM Max Schlueter <s9m...@st...>
wrote:

> Hi all,
>
> I want to better understand how WALA analyses my JS files, so I wrote
> some code similiar to PDFSDG and PDFCallGraph to output a graphical
> representation of the graphs. These are initially huge because they also
> show all the predefined functions in preamble.js. I only want the graphs
> to show the function/method calls in my JS file.
>
> Right now I prune the graph by applying this filter:
>
> if (n.getMethod().toString().contains("Lprologue.js")) {
>         return false;
> } else {
> return true;
> }
>
> However this also filters the method calls done in my JS file. Does
> anybody have a better solution to this?
>
> Cheers,
>
> Max
>
>
>
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