[news.eclipse.tools.hyades] Trouble w/ Probekit

[Ernesto Morales-Perea <eemorale@xxxxxxxxxxx>]

Hi,

I'm experimenting with ProbeKit, following the directions and sample
probekit in Eclipse help and not getting any instrumentation.

I have two Classes:
- Dummy.java - class with one method called doMethod()
- Driver.java - main method that creates an instance d of Dummy, calls
d.doMethod(), terminates

I want to instrument the dummy app to the sample probe file in
Eclipse's help:

<?xml version="1.0" encoding="ASCII"?>
<probekit>
   <probe>
      <fragmentAtClassScope>
         static public int entry_counter = 0;
      </fragmentAtClassScope>
      <fragment type="entry">
         <data type="className" name="_class" />
         <data type="methodName" name="_method" />
         <data type="args" name="_args" />
         <code>
            if ((entry_counter % 1000) == 0)
               System.out.println("Counter value " + entry_counter +
                   " at a call to " + _class + "." + _method);
            entry_counter++;
         </code>
      </fragment>
   </probe>
</probekit>

I compile the probe file ok and then instrument successfully using:

ProbeInstrumenter Example.probescript Dummy.class Driver.class

When I run the app in Eclipse the section in <code> does not run.  Can
someone advise me on what I'm doing wrong? Do I have to specify a
target? If so, how do we target a class file in the default package?

Also, how are we to call ProbeInstrumenter on a directory? I try:

ProbeInstrumenter Example.probescript ..\bin

and get the following error:

Probe test exception: Can't open class file

Any ideas? Using Eclipse 3.0M5 and Hyades 3.0

Thanks for your help.

Ernesto