[news.eclipse.tools.hyades] Re: Problem loading classes from external ja

[curtispd@xxxxxxxxxx (Curtis d\'Entremont)]

Hi Lubos,

Yes, I remember seeing (and fixing) this problem in 3.0, but apparently 
it's back. I reopened the bug it was tracked under and it will be fixed in 
3.2 (https://bugs.eclipse.org/bugs/show_bug.cgi?id=55310).

In the meantime, the workaround is to run it normally in Run mode, and add 
the VM argument "-XrunpiAgent:server=controlled". Nothing will happen 
immediately - it's waiting for you to attach the profiler. To do this, 
create a new "Attach - Java Process" launch configuration and find the 
agent with the corresponding process ID.

Thank you for reporting this. If you like, you can add yourself to the CC 
list and get notified of any bug activity.

Thanks,
Curt

Lubos Pochman wrote:

> I have problem profiling applications from Eclipse using Hyades plugin.
> When I run application, that doesn't reference any external jars it runs 
> OK.

> When I start Profiling an application which references classes I am 
> getting NoClassDefFoundError, but when I check the application properties, 
> the jar in question is listed in classpath.

> java.lang.NoClassDefFoundError: org/apache/lucene/analysis/Analyzer
> 	at 
com.insightful.infact.ontology.util.OntologyLookup.main(OntologyLookup.java:92)
> Exception in thread "main" 

> Note that I am using for profiling same Run/Debug eclipse profile which 
> works OK otherwise.
> I also tried creating standalone java application result, but get the same 
> result.

> I use Eclipse 3.1, Haydes 3.2.0, (had same problems with Haydes 3.1).
> Java 1.4.2_03.
> Platform is Windows XP.

> Anybody encountered similar problem?