[hibernate-issues] [Hibernate-JIRA] Updated: (HHH-2728) Calling session.clear() while retrieving objects via an iterator will cause a "LazyInitializationException - No Session" by the CGLIBLazyInitializer
Gail Badner (JIRA)
noreply at atlassian.com
Mon Aug 6 18:48:12 EDT 2007
[ http://opensource.atlassian.com/projects/hibernate/browse/HHH-2728?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Gail Badner updated HHH-2728:
-----------------------------
Fix Version/s: 3.3
3.2.6
> Calling session.clear() while retrieving objects via an iterator will cause a "LazyInitializationException - No Session" by the CGLIBLazyInitializer
> ----------------------------------------------------------------------------------------------------------------------------------------------------
>
> Key: HHH-2728
> URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-2728
> Project: Hibernate3
> Issue Type: Bug
> Components: core
> Affects Versions: 3.2.4.sp1
> Environment: Any
> Reporter: Metin Göktay
> Assignee: Gail Badner
> Priority: Minor
> Fix For: 3.2.6, 3.3
>
> Attachments: HHH-2728-testcase.patch
>
>
> Given the following code
> Iterator stagingIterator = query.iterate("from "+entityName+" where importSourceFile.id = ?", deliveryId); // large result set
> while (stagingIterator.hasNext()) {
> Importable staging = stagingIterator.next();
> Approvable approvable = this.approve(staging);
> tmp.add(approvable);
> i++;
> if (i % 200 == 0) {
> LOG.debug("Flushing+Clearing after "+i+" entries.");
> session.flush();
> session.clear();
> }
> }
> After clearing the session for the first time (resp. after the first 200 entries) the CGLIBInitializer object of next returned HibernateProxy object does not have a session any longer resulting in a "LazyInitializationException - No Session" exception.
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