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hibernate-orm
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HHH-11344 : Prevent NPE when running with log on trace level 

(cherry picked from commit 4ceb71f08a)
This commit is contained in:
Radim Vansa 2016-12-19 14:34:19 +01:00 committed by Gail Badner
parent 1ecc926fa1
commit 4cc22a679d
1 changed files with 4 additions and 2 deletions
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6
hibernate-core/src/main/java/org/hibernate/pretty/MessageHelper.java
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@ -8,6 +8,7 @@ package org.hibernate.pretty;
import java.io.Serializable;
import org.hibernate.collection.spi.PersistentCollection;
import org.hibernate.engine.spi.EntityEntry;
import org.hibernate.engine.spi.SessionFactoryImplementor;
import org.hibernate.engine.spi.SessionImplementor;
import org.hibernate.persister.collection.CollectionPersister;
@ -260,8 +261,9 @@ public final class MessageHelper {
ownerKey = collectionKey;
}
else {
ownerKey = session.getPersistenceContext()
.getEntry( collection.getOwner() ).getId();
Object collectionOwner = collection == null ? null : collection.getOwner();
EntityEntry entry = collectionOwner == null ? null : session.getPersistenceContext().getEntry(collectionOwner);
ownerKey = entry == null ? null : entry.getId();
}
s.append( ownerIdentifierType.toLoggableString(
ownerKey, session.getFactory() ) );