The GC collected by the class that implements the interface

Hi all

All my POJO classes implements an interface that has Variables (Static final). When I try to load in Jprobe test I found that all of these classes are not collected by the Garbage collector.
Is - what the garbage collector accumulates classes with static fields?

Kind regards.

Marie-Laure wrote:
These two classes HibernateDataObject and DataObject has some static Constannts

Completely irrelevant. The presence of a member in a class static variable does not prevent instances of this class to be GCed.

How to find the exact place for memory leaks?

With the help of your Profiler, then the memory usage grows, look at what class uses the most memory. Then use the Profiler to find out what is the referencing instances of this class. As a guess, I would say you have a list or map of connected users, somewhere, and you not delete the item appropriate to this list or card at the end of a user session.

Tags: Java

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