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HHH-15167 IllegalArgumentException occurred while calling setter for property

This commit is contained in:
Andrea Boriero 2022-04-04 19:13:35 +02:00 committed by Andrea Boriero
parent d43c784af1
commit 0ed6f8f979
2 changed files with 73 additions and 3 deletions
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75
hibernate-core/src/main/java/org/hibernate/metamodel/mapping/internal/ToOneAttributeMapping.java
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@ -43,6 +43,7 @@ import org.hibernate.metamodel.mapping.EntityMappingType;
import org.hibernate.metamodel.mapping.ForeignKeyDescriptor;
import org.hibernate.metamodel.mapping.JdbcMapping;
import org.hibernate.metamodel.mapping.ManagedMappingType;
import org.hibernate.metamodel.mapping.MappingType;
import org.hibernate.metamodel.mapping.ModelPart;
import org.hibernate.metamodel.mapping.ModelPartContainer;
import org.hibernate.metamodel.mapping.PluralAttributeMapping;
@ -947,12 +948,13 @@ public class ToOneAttributeMapping
hasBidirectionalFetchParent = true;
}
else if ( CollectionPart.Nature.fromNameExact( parentNavigablePath.getLocalName() ) != null ) {
referencedNavigablePath = parentNavigablePath.getParent().getParent();
referencedNavigablePath = getReferencedNavigablePath( creationState, parentNavigablePath.getParent() );
hasBidirectionalFetchParent = fetchParent instanceof Fetch
&& ( (Fetch) fetchParent ).getFetchParent() instanceof Fetch;
}
else {
referencedNavigablePath = parentNavigablePath.getParent();
referencedNavigablePath = getReferencedNavigablePath( creationState, parentNavigablePath );
hasBidirectionalFetchParent = fetchParent instanceof Fetch;
}
// The referencedNavigablePath can be null if this is a collection initialization
@ -1033,6 +1035,75 @@ public class ToOneAttributeMapping
}
}
private NavigablePath getReferencedNavigablePath(
DomainResultCreationState creationState,
NavigablePath parentNavigablePath) {
NavigablePath referencedNavigablePath = parentNavigablePath.getParent();
MappingType partMappingType = creationState.resolveModelPart( referencedNavigablePath ).getPartMappingType();
/*
class LineItem {
@ManyToOne
Order order;
}
class Order {
@OneToOne(mappedBy = "order")
Payment payment;
@OneToOne
LineItem sampleLineItem;
}
class Payment {
@OneToOne
Order order;
}
When we have `Payment -> order -> LIneItem -> Order -> payment`
we need to navigate back till we find the root Payment and use ir as `referencedNavigablePath` (partMappingType == entityMappingType)
In case of polymorphism
class Level1 {
@OneToOne(mappedBy = "level1Parent")
DerivedLevel2 level2Child;
}
class Level2 {
@OneToOne(mappedBy = "level2Parent")
Level3 level3Child;
}
class DerivedLevel2 extends Level2 {
@OneToOne
Level1 level1Parent;
}
class Level3 {
@OneToOne
Level2 level2Parent;
}
We have Level1->leve2Child->level3Child->level2Parent
where leve2Child is of type DerivedLevel2 while level2Parent of type Level2
for this reason we need the check entityMappingType.isSubclassEntityName( partMappingType.getMappedJavaType().getJavaType().getTypeName() )
to be sure that the referencedNavigablePath corresponds to leve2Child
*/
while ( !( partMappingType instanceof EntityMappingType )
|| ( partMappingType != entityMappingType
&& !entityMappingType.getEntityPersister().isSubclassEntityName( partMappingType.getMappedJavaType().getJavaType().getTypeName() )
&& !( (EntityMappingType) partMappingType ).getEntityPersister().isSubclassEntityName( entityMappingType.getEntityName() ) ) ) {
referencedNavigablePath = referencedNavigablePath.getParent();
partMappingType = creationState.resolveModelPart( referencedNavigablePath ).getPartMappingType();
}
return referencedNavigablePath;
}
@Override
public EntityFetch generateFetch(
FetchParent fetchParent,

1
hibernate-core/src/main/java/org/hibernate/sql/exec/spi/ExecutionContext.java
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@ -10,7 +10,6 @@ import org.hibernate.engine.spi.CollectionKey;
import org.hibernate.engine.spi.EntityKey;
import org.hibernate.engine.spi.LoadQueryInfluencers;
import org.hibernate.engine.spi.SharedSessionContractImplementor;
import org.hibernate.persister.entity.Loadable;
import org.hibernate.query.spi.QueryOptions;
import org.hibernate.query.spi.QueryParameterBindings;
import org.hibernate.resource.jdbc.spi.LogicalConnectionImplementor;