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Re: Tracing rt.jar?

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From	Daniele Futtorovic <da.futt.news@laposte-dot-net.invalid>
Newsgroups	comp.lang.java.programmer
Subject	Re: Tracing rt.jar?
Date	Sat, 14 Jul 2012 20:11:48 +0200
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On 14/07/2012 18:28, Stefan Ram allegedly wrote:
>   Is there an rt.jar somewhere out there than can replace the
>   standard rt.jar, but was instrumented to trace° all incoming¹
>   calls with their argument values? Or some other technique
>   with that effect?
> 
>   °) print, report, log
> 
>   ¹) Ideally, it would trace a call only when coming from a
>   non-rt.jar method, but not intra-rt.jar-calls.
> 
>   Thus, when you have an application or applet running, you
>   can essentially see what it is doing, even if it was obfuscated.
> 

I wouldn't bet on the existence of such an rt.jar, but it seems to me
you should be able to achieve what you want with Instumentation, and
perhaps a library like this one: <http://jiapi.sourceforge.net/>.

-- 
DF.

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Re: Tracing rt.jar? Daniele Futtorovic <da.futt.news@laposte-dot-net.invalid> - 2012-07-14 20:11 +0200

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