How Can i Count the objects in JVM

Hi,
i wanted to count the number of objects in JVM, and get some preformance information in it.... I dont want to use a Profiler to do that because i just wanted few information from the production machine... we dont want addtional work for the VM.... just wanted to write a small app which can do it... without changing any addtional settings in the existing app....
The goal was to create a URL which will return a XML of this data which will be collected from multiple machine and consolidated for performance and capacity....
Any help or direction to an set of API's will help.....
Thanks and Regards
Vijay

Try jconsole to see if it does what you need. Visualvm in update 10 is another good tool.
--Ray

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Yvan KOENIG (VALLAURIS, France) samedi 6 août 2011 23:33:10
iMac 21”5, i7, 2.8 GHz, 4 Gbytes, 1 Tbytes, mac OS X 10.6.8 and 10.7.0
My iDisk is : <http://public.me.com/koenigyvan>
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Message was edited by:
Sajan Joseph

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How Can i Count the objects in JVM

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