Thanks Craig, I works now.
Quoting Craig L Russell <[EMAIL PROTECTED]>: > Hi Erik, > > Generally, use weak references to persistent instances so they can be > garbage collected when the user no longer holds a strong reference to > them. Unflushed dirty instances need to be referenced strongly so > they are not garbage collected. So at flush time, move the flushed > dirty instances from a strong-reference map to a weak-reference map > (key = oid, value = weak-reference object). > > Craig > > On May 24, 2006, at 7:21 AM, Erik Bengtson wrote: > > > > > > > Hi, > > > > In case of huge amount of objects loaded /persisted, the flush > > method is for > > this purpose. I wonder how the cache/state management can be > > implemented > > without breaking JDO contract and capable to handle load, any tips? > > > > Thanks > > > > Erik Bengtson > > Craig Russell > Architect, Sun Java Enterprise System http://java.sun.com/products/jdo > 408 276-5638 mailto:[EMAIL PROTECTED] > P.S. A good JDO? O, Gasp! > >
