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Fix plural join alias de-reference

This commit is contained in:
Christian Beikov 2020-01-29 00:20:45 +01:00 committed by Steve Ebersole
parent 31377b1423
commit f66728d5b2
1 changed files with 8 additions and 6 deletions
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14
hibernate-core/src/main/java/org/hibernate/metamodel/mapping/internal/PluralAttributeMappingImpl.java
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@ -6,10 +6,6 @@
*/ */
package org.hibernate.metamodel.mapping.internal; package org.hibernate.metamodel.mapping.internal;
import java.util.function.BiFunction;
import java.util.function.Consumer;
import java.util.function.Supplier;
import org.hibernate.LockMode; import org.hibernate.LockMode;
import org.hibernate.NotYetImplementedFor6Exception; import org.hibernate.NotYetImplementedFor6Exception;
import org.hibernate.engine.FetchStrategy; import org.hibernate.engine.FetchStrategy;
@ -31,8 +27,8 @@ import org.hibernate.metamodel.mapping.ManagedMappingType;
import org.hibernate.metamodel.mapping.ModelPart; import org.hibernate.metamodel.mapping.ModelPart;
import org.hibernate.metamodel.mapping.PluralAttributeMapping; import org.hibernate.metamodel.mapping.PluralAttributeMapping;
import org.hibernate.metamodel.mapping.StateArrayContributorMetadataAccess; import org.hibernate.metamodel.mapping.StateArrayContributorMetadataAccess;
import org.hibernate.metamodel.mapping.ordering.OrderByFragmentTranslator;
import org.hibernate.metamodel.mapping.ordering.OrderByFragment; import org.hibernate.metamodel.mapping.ordering.OrderByFragment;
import org.hibernate.metamodel.mapping.ordering.OrderByFragmentTranslator;
import org.hibernate.metamodel.mapping.ordering.TranslationContext; import org.hibernate.metamodel.mapping.ordering.TranslationContext;
import org.hibernate.persister.collection.CollectionPersister; import org.hibernate.persister.collection.CollectionPersister;
import org.hibernate.persister.entity.EntityPersister; import org.hibernate.persister.entity.EntityPersister;
@ -61,9 +57,12 @@ import org.hibernate.sql.results.graph.collection.internal.DelayedCollectionFetc
import org.hibernate.sql.results.graph.collection.internal.EagerCollectionFetch; import org.hibernate.sql.results.graph.collection.internal.EagerCollectionFetch;
import org.hibernate.type.EntityType; import org.hibernate.type.EntityType;
import org.hibernate.type.ForeignKeyDirection; import org.hibernate.type.ForeignKeyDirection;
import org.jboss.logging.Logger; import org.jboss.logging.Logger;
import java.util.function.BiFunction;
import java.util.function.Consumer;
import java.util.function.Supplier;
/** /**
* @author Steve Ebersole * @author Steve Ebersole
*/ */
@ -714,6 +713,9 @@ public class PluralAttributeMappingImpl extends AbstractAttributeMapping impleme
return identifierDescriptor; return identifierDescriptor;
} }
if ( elementDescriptor instanceof EntityCollectionPart ) {
return ( (EntityCollectionPart) elementDescriptor ).findSubPart(name);
}
return null; return null;
} }