<html xmlns:v="urn:schemas-microsoft-com:vml" xmlns:o="urn:schemas-microsoft-com:office:office" xmlns:w="urn:schemas-microsoft-com:office:word" xmlns:m="http://schemas.microsoft.com/office/2004/12/omml" xmlns="http://www.w3.org/TR/REC-html40">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<meta name="Generator" content="Microsoft Word 15 (filtered medium)">
<style><!--
/* Font Definitions */
@font-face
{font-family:"Cambria Math";
panose-1:2 4 5 3 5 4 6 3 2 4;}
@font-face
{font-family:Calibri;
panose-1:2 15 5 2 2 2 4 3 2 4;}
/* Style Definitions */
p.MsoNormal, li.MsoNormal, div.MsoNormal
{margin:0in;
margin-bottom:.0001pt;
font-size:12.0pt;
font-family:"Times New Roman",serif;}
a:link, span.MsoHyperlink
{mso-style-priority:99;
color:blue;
text-decoration:underline;}
a:visited, span.MsoHyperlinkFollowed
{mso-style-priority:99;
color:purple;
text-decoration:underline;}
p
{mso-style-priority:99;
mso-margin-top-alt:auto;
margin-right:0in;
mso-margin-bottom-alt:auto;
margin-left:0in;
font-size:12.0pt;
font-family:"Times New Roman",serif;}
p.msonormal0, li.msonormal0, div.msonormal0
{mso-style-name:msonormal;
mso-margin-top-alt:auto;
margin-right:0in;
mso-margin-bottom-alt:auto;
margin-left:0in;
font-size:12.0pt;
font-family:"Times New Roman",serif;}
span.EmailStyle20
{mso-style-type:personal-reply;
font-family:"Calibri",sans-serif;
color:#1F497D;}
.MsoChpDefault
{mso-style-type:export-only;
font-size:10.0pt;}
@page WordSection1
{size:8.5in 11.0in;
margin:1.0in 1.0in 1.0in 1.0in;}
div.WordSection1
{page:WordSection1;}
--></style><!--[if gte mso 9]><xml>
<o:shapedefaults v:ext="edit" spidmax="1026" />
</xml><![endif]--><!--[if gte mso 9]><xml>
<o:shapelayout v:ext="edit">
<o:idmap v:ext="edit" data="1" />
</o:shapelayout></xml><![endif]-->
</head>
<body lang="EN-US" link="blue" vlink="purple">
<div class="WordSection1">
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">Hi Pallavi,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">The best approach is to add both transformers right away and then call the PackManager only once. It will then run both transformers consecutively. I still do
not understand what you mean by “the instrumented code is blank(null)”. Soot works on a Scene and transforms classes and methods in the Scene. The Scene will never be null. The term “code” is not clear in the context of Soot. Do you mean that a certain method
has no active body anymore?<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">Best regards,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> Steven<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"><o:p> </o:p></span></p>
<div>
<div style="border:none;border-top:solid #E1E1E1 1.0pt;padding:3.0pt 0in 0in 0in">
<p class="MsoNormal"><b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">From:</span></b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"> Pallavi Majumder [mailto:s8pamaju@stud.uni-saarland.de]
<br>
<b>Sent:</b> Thursday, March 9, 2017 1:11 PM<br>
<b>To:</b> Arzt, Steven <steven.arzt@sit.fraunhofer.de><br>
<b>Cc:</b> soot-list@cs.mcgill.ca<br>
<b>Subject:</b> Re: [Soot-list] Pack Manager and removing phase<o:p></o:p></span></p>
</div>
</div>
<p class="MsoNormal"><o:p> </o:p></p>
<p><span style="font-size:10.5pt;font-family:"Arial",sans-serif">Hi Steven,<br>
<br>
The stack trace is correct. What I am basically doing is instrumenting my code, if I run the Pack Managers together the output instrumented code is blank(null).<br>
<br>
The reason why I am running it twice is that I am adding a different transform the second time.<br>
<br>
Best,<br>
Pallavi<br>
Quoting "Arzt, Steven" <<a href="mailto:steven.arzt@sit.fraunhofer.de">steven.arzt@sit.fraunhofer.de</a>>:<o:p></o:p></span></p>
<blockquote style="border:none;border-left:solid blue 1.5pt;padding:0in 0in 0in 9.0pt;margin-left:1.5pt;margin-top:5.0pt;margin-bottom:5.0pt">
<div>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">Hi Pallavi,</span><span style="font-size:10.5pt;font-family:"Arial",sans-serif"><o:p></o:p></span></p>
<p><span style="font-size:10.5pt;font-family:"Arial",sans-serif"> <o:p></o:p></span></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:10.5pt;font-family:"Arial",sans-serif"> <o:p></o:p></span></p>
<p><span style="font-size:10.5pt;font-family:"Arial",sans-serif"> <o:p></o:p></span></p>
<p><span style="font-size:10.5pt;font-family:"Arial",sans-serif"> <o:p></o:p></span></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">To understand what happens here, I would need a lot more detail. What do you mean by “null result”?
Is there some exception? What is the stack trace?</span><span style="font-size:10.5pt;font-family:"Arial",sans-serif"><o:p></o:p></span></p>
<p><span style="font-size:10.5pt;font-family:"Arial",sans-serif"> <o:p></o:p></span></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:10.5pt;font-family:"Arial",sans-serif"> <o:p></o:p></span></p>
<p><span style="font-size:10.5pt;font-family:"Arial",sans-serif"> <o:p></o:p></span></p>
<p><span style="font-size:10.5pt;font-family:"Arial",sans-serif"> <o:p></o:p></span></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">Secondly, why do you attempt to run the PackManager twice at all? This is not the intended use of the
PackManager and I don’t really see a reason why this should be necessary.</span><span style="font-size:10.5pt;font-family:"Arial",sans-serif"><o:p></o:p></span></p>
<p><span style="font-size:10.5pt;font-family:"Arial",sans-serif"> <o:p></o:p></span></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:10.5pt;font-family:"Arial",sans-serif"> <o:p></o:p></span></p>
<p><span style="font-size:10.5pt;font-family:"Arial",sans-serif"> <o:p></o:p></span></p>
<p><span style="font-size:10.5pt;font-family:"Arial",sans-serif"> <o:p></o:p></span></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">Best regards,</span><span style="font-size:10.5pt;font-family:"Arial",sans-serif"><o:p></o:p></span></p>
<p><span style="font-size:10.5pt;font-family:"Arial",sans-serif"> <o:p></o:p></span></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> Steven</span><span style="font-size:10.5pt;font-family:"Arial",sans-serif"><o:p></o:p></span></p>
<p><span style="font-size:10.5pt;font-family:"Arial",sans-serif"> <o:p></o:p></span></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:10.5pt;font-family:"Arial",sans-serif"> <o:p></o:p></span></p>
<p><span style="font-size:10.5pt;font-family:"Arial",sans-serif"> <o:p></o:p></span></p>
<p><span style="font-size:10.5pt;font-family:"Arial",sans-serif"> <o:p></o:p></span></p>
<div>
<div style="border:none;border-top:solid #E1E1E1 1.0pt;padding:3.0pt 0in 0in 0in">
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">From:</span></b><span style="font-size:10.5pt;font-family:"Arial",sans-serif">
</span><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">Soot-list [<a href="mailto:soot-list-bounces@cs.mcgill.ca">mailto:soot-list-bounces@cs.mcgill.ca</a>]
<b>On Behalf Of</b> Pallavi Majumder<br>
<b>Sent:</b> Thursday, March 9, 2017 11:49 AM<br>
<b>To:</b> <a href="mailto:soot-list@cs.mcgill.ca">soot-list@cs.mcgill.ca</a><br>
<b>Subject:</b> [Soot-list] Pack Manager and removing phase</span><span style="font-size:10.5pt;font-family:"Arial",sans-serif"><o:p></o:p></span></p>
<p><span style="font-size:10.5pt;font-family:"Arial",sans-serif"> <o:p></o:p></span></p>
</div>
</div>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:10.5pt;font-family:"Arial",sans-serif"> <o:p></o:p></span></p>
<p><span style="font-size:10.5pt;font-family:"Arial",sans-serif"> <o:p></o:p></span></p>
<p><span style="font-size:10.5pt;font-family:"Arial",sans-serif"> <o:p></o:p></span></p>
<p><span style="font-size:10.5pt;font-family:"Arial",sans-serif">Hello All,<br>
<br>
I execute, the following code twice. Each time for different classname. However, when I execute them in the same program run the result of the second transform is incorrect.<br>
<br>
<em><span style="font-family:"Arial",sans-serif">PackManager.v().getPack("jtp")</span></em><o:p></o:p></span></p>
<p><span style="font-size:10.5pt;font-family:"Arial",sans-serif"> <o:p></o:p></span></p>
<div>
<p class="MsoNormal" style="mso-margin-top-alt:auto;margin-bottom:12.0pt"><em><span style="font-size:10.5pt;font-family:"Arial",sans-serif">.add(new Transform("jtp.mainInstrumentation", classname));</span></em><span style="font-size:10.5pt;font-family:"Arial",sans-serif"><br>
<br>
When I execute the PackManager twice in 2 different program runs, everything works fine but executing them together creates a null result. I tried to remove the particular phase name before the second execution, but that does not help.<br>
<br>
Just to make it clear, here is what I tried:<o:p></o:p></span></p>
<p><span style="font-size:10.5pt;font-family:"Arial",sans-serif"> <o:p></o:p></span></p>
<div>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><em><span style="font-size:10.5pt;font-family:"Arial",sans-serif">PackManager.v().getPack("jtp")</span></em><span style="font-size:10.5pt;font-family:"Arial",sans-serif"><o:p></o:p></span></p>
<p><span style="font-size:10.5pt;font-family:"Arial",sans-serif"> <o:p></o:p></span></p>
</div>
<div>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><em><span style="font-size:10.5pt;font-family:"Arial",sans-serif">.add(new Transform("jtp.mainInstrumentation", new XMLConversion()));</span></em><span style="font-size:10.5pt;font-family:"Arial",sans-serif"><br>
<em><span style="font-family:"Arial",sans-serif">PackManager.v().getPack("jtp").remove("jtp.mainInstrumentation");</span></em><o:p></o:p></span></p>
<p><span style="font-size:10.5pt;font-family:"Arial",sans-serif"> <o:p></o:p></span></p>
<div>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><em><span style="font-size:10.5pt;font-family:"Arial",sans-serif">PackManager.v().getPack("jtp")</span></em><span style="font-size:10.5pt;font-family:"Arial",sans-serif"><o:p></o:p></span></p>
<p><span style="font-size:10.5pt;font-family:"Arial",sans-serif"> <o:p></o:p></span></p>
</div>
<div>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><em><span style="font-size:10.5pt;font-family:"Arial",sans-serif">.add(new Transform("jtp.xmlInstrumentation", new XMLConversion()));</span></em><span style="font-size:10.5pt;font-family:"Arial",sans-serif"><o:p></o:p></span></p>
<p><span style="font-size:10.5pt;font-family:"Arial",sans-serif"> <o:p></o:p></span></p>
</div>
</div>
</div>
<p><span style="font-size:10.5pt;font-family:"Arial",sans-serif"><br>
jtp.mainInstrumentation works fine, but jtp.xmlInstrumentation does not work here. However , if I execute them individually, I get perfect results.<br>
<br>
Please note that I want them to use "jtp" and not "wjtp" or any other packs.<br>
<br>
I would really appreciate if anyone has an idea why this happens in PackManager.<br>
<br>
Thanks,<br>
Pallavi<o:p></o:p></span></p>
<p><span style="font-size:10.5pt;font-family:"Arial",sans-serif"> <o:p></o:p></span></p>
</div>
</blockquote>
<p style="margin-bottom:12.0pt"><span style="font-size:10.5pt;font-family:"Arial",sans-serif"><o:p> </o:p></span></p>
</div>
</body>
</html>