Home » Bugs » ENH 168 : ENHANCEMENT: Add support for delete orphan type feature
 Enhancement 168 : ENHANCEMENT: Add support for delete orphan type feature
Priority 
Medium
 Reported Version 
 
 Logged By 
Rob
Status 
Fixed
 Fixed Version 
2.2.0
 Assigned To 
 
Product 
Ebean - core
 Duplicate Of 
 
 Created 
28/10/2009
Updated 
28/10/2009
 Type 
Enhancement
  
Attachments 
No attachments

Refer to http://www.avaje.org/topic-157.html

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I think @DeleteOrphans would usually be used with CascadeType.ALL
But of course it might also be used without another cascade action, e.g. in conjunction with REMOVE: when the parent is removed, remove all items in the association. Additionally, when an item is removed from the association remove the item too.
 
Rob 04 Nov 09:26
Fixed in HEAD

Support for this has been added to HEAD.

The annotation is @PrivateOwned.

The effect is that Ebean will listen for beans that have been removed from the List/Set/Map.

If the parent bean is saved, then any bean that was removed from the List/Set/Map will be deleted - the beans are effectively passed to the ebeanServer.delete() method.

This does not require the standard CascadeType.ALL etc.

woResponse

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