org.hibernate.engine.internal

Class Nullability

java.lang.Object

org.hibernate.engine.internal.Nullability

public final class Nullability
extends Object

Implements the algorithm for validating property values for illegal null values

Author:

Gavin King

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	Nullability.NullabilityCheckType

Constructor Summary

Constructors

Constructor and Description
Nullability(SharedSessionContractImplementor session) Constructs a Nullability

Method Summary

Modifier and Type	Method and Description
void	checkNullability(Object[] values, EntityPersister persister, boolean isUpdate) Check nullability of the class persister properties
void	checkNullability(Object[] values, EntityPersister persister, Nullability.NullabilityCheckType checkType)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

Nullability

public Nullability(SharedSessionContractImplementor session)

Constructs a Nullability

Parameters:

session - The session

Method Detail

checkNullability

public void checkNullability(Object[] values,
                             EntityPersister persister,
                             boolean isUpdate)

Check nullability of the class persister properties

Parameters:

values - entity properties

persister - class persister

isUpdate - whether it is intended to be updated or saved

Throws:

PropertyValueException - Break the nullability of one property

HibernateException - error while getting Component values

checkNullability

public void checkNullability(Object[] values,
                             EntityPersister persister,
                             Nullability.NullabilityCheckType checkType)