[jboss-jira] [JBoss JIRA] Created: (HIBERNATE-68) assert collection.remove(this) is fail

assert collection.remove(this) is fail -------------------------------------- Key: HIBERNATE-68 URL: http://jira.jboss.com/jira/browse/HIBERNATE-68 Project: Hibernate Issue Type: Task Reporter: Mike Khlu Assigned To: Steve Ebersole Priority: Minor I've got simple ManyToMany case class A { @ManyToMany Set<B> bes=...; } class B { @ManyToMany(mappedBy="bes") Collection<A> aes=...; void addAssociation(A newbie){ // everything is clear. and works well .... } void removeAssociation(A associated){ assert aes.remove(associated); // works fine assert a.bes.remove(this); // doesn't works !!! } } if you try to run simple "exploit", you would be unhappy void foo(){ A a = .... // gets poxy from session B b = a.iterator().next(); // gets proxy of associated entity by association b.removeAssociation(a); // we'll got a fail } Of course, I know the cause: 1. method call would be delegated to entity (target) by proxy 2. so, "this" in method body means entity (target) not a proxy 3. We can't find entity in collection of proxies, in spite of we have proxy with such ID there What do you think about this issue? -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://jira.jboss.com/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira