[hibernate-issues] [Hibernate-JIRA] Created: (HHH-2717) toString() method with cyclic associations and a dynamic model causes StackOverflowException

[Stefan Wachter (JIRA)]

toString() method with cyclic associations and a dynamic model causes StackOverflowException
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                 Key: HHH-2717
                 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-2717
             Project: Hibernate3
          Issue Type: Bug
    Affects Versions: 3.2.4.sp1
         Environment: Hibernate 3.2.4.sp1; MySQL
            Reporter: Stefan Wachter


When the toString() method is called on an entity (i.e. on a HashMap) then a StackOverflow occurs.

The members of an association are stored in map entry with a PersistentList value.
The PersistentList in turn contains HashMaps, that contain PersistentLists again, ...

The toString() method must take care of cycles.

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