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https://jira.jboss.org/jira/browse/JBAS-5474?page=com.atlassian.jira.plug...
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Tom van den Berge commented on JBAS-5474:
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I'm afraid you have to provide some more information on how to write test cases.
I can't find the TestCase superclass; it's not in any of the hibernate jars
I'm using, and I don't have a clue where to download it.
I also can't find any javadoc or other documentation on it, or on writing and running
hibernate test cases in general.
You can't expect users to provide test cases for the bugs they submit if there is not
at least some basic documentation available.
@PostLoad -> LazyInitializationException: illegal access to
loading collection ond a @OneToMany with FetchType.EAGER
--------------------------------------------------------------------------------------------------------------------
Key: JBAS-5474
URL:
https://jira.jboss.org/jira/browse/JBAS-5474
Project: JBoss Application Server
Issue Type: Bug
Security Level: Public(Everyone can see)
Components: EJB3
Affects Versions: JBossAS-4.2.2.GA
Environment: Win XP SP2, Java 1.5.0_15-b04
Reporter: Stefan Lindner
Assignee: Emmanuel Bernard
I have a bean with a @OneToMany relation mapping like
private List<TherapieeinheitBean> therapieeinheiten;
@OneToMany(
cascade = {CascadeType.REFRESH},
fetch = FetchType.EAGER,
mappedBy="therapiekatalog"
)
with FetchType.EAGER and a simnple @PostLoad like
@PostLoad
public void postLoad() {
System.out.println("!!!!!!!!!! postLoad !!!!!!!!!!");
System.out.print("size: " + therapieeinheiten.size());
}
When an entity of this bean is loaded JBoss trows
org.hibernate.LazyInitializationException: illegal access to loading collection
at
org.hibernate.collection.AbstractPersistentCollection.initialize(AbstractPersistentCollection.java:341)
at
org.hibernate.collection.AbstractPersistentCollection.read(AbstractPersistentCollection.java:86)
at org.hibernate.collection.PersistentBag.iterator(PersistentBag.java:249)
at
de.visiodesk.therapiekatalog.TherapiekatalogBean.postLoad(TherapiekatalogBean.java:170)
.
.
.
and prints the messages
WARN [LoadContexts] fail-safe cleanup (collections) :
org.hibernate.engine.loading.CollectionLoadContext@2c8ce9<rs=Ingres-ResultSet[18523]>
WARN [CollectionLoadContext] On CollectionLoadContext#cleanup,
localLoadingCollectionKeys contained [206] entries
afterwards. The PostLoad method should be called after the data was completely loaded. Is
there a workaround for this Problem? I found some other ressources on the net where peole
had the same problem, but I saw no resolution, no hint, no workaround.
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