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inside custom component

Java Development

New Developer
Posts: 7
Registered: ‎07-18-2008
My Device: Not Specified
Accepted Solution

working on deleting the Object from Persistent Store.



I am using Persistent store for storing the custom objects, i am able to save, retrieve and update object. I am storing Persistent Object using statement shown below.here 'obj' is my custom object which implements Persistable interafce.


PersistentObject store = PersistentStore.getPersistentObject( 0xa1a569278238dad2L );




But, when i am trying to delete 'obj' from Persistent store, i found it's ignored,I am using following way to delete Object

from Persistent store.

PersistentStore.destroyPersistentObject(0xa1a569278238dad2L );


but when i am trying to get it again in my code using statement below,

MyObject obj=store.getContents();

i am getting all the properties of 'obj', is there any programmatic way to destroy object from Persistent store? or is it expected behavior?

Posts: 23
Registered: ‎08-06-2008
My Device: Not Specified

Re: working on deleting the Object from Persistent Store.

Make sure you not only deleting the store, but also getting the new PersistentObject object as well:



PersistentObject persistObj = PersistentStore.getPersistentObject(key);

Object myObject =  persistObj.getContents();


If this does not work then you might have some issues with synchronization - remove all sync around that code and check again.