[Soot-list] Re: Something about Soot

[Archie Cobbs]

Feng Qian wrote:
> Line numbers are saved as attributes in class files. Soot keeps line
> number attributes as tags during the transformation. In Soot's
> intermedia representation, you can get line number info from tags
> attached to entities.

Here's sample code...

        PhaseOptions.v().setPhaseOption("tag.ln", "on");

        ...

        Unit unit = ...
        LineNumberTag tag = (LineNumberTag)unit.getTag("LineNumberTag");
        if (tag != null) {
            int lineNumber = tag.getLineNumber();
            ...
        }

-Archie

__________________________________________________________________________
Archie Cobbs      *        CTO, Awarix        *      http://www.awarix.com