Package org.hibernate.engine.internal

Class UnsavedValueFactory

java.lang.Object

org.hibernate.engine.internal.UnsavedValueFactory

public class UnsavedValueFactory
extends Object

Helper for dealing with unsaved value handling

Method Summary

Modifier and Type	Method	Description
static IdentifierValue	getUnsavedIdentifierValue(KeyValue bootIdMapping, JavaType<?> idJtd, Getter getter, Supplier<?> templateInstanceAccess)	Return the UnsavedValueStrategy for determining whether an entity instance is unsaved based on the identifier.
static <T> VersionValue	getUnsavedVersionValue(KeyValue bootVersionMapping, VersionJavaType<T> jtd, Long length, Integer precision, Integer scale, Getter getter, Supplier<?> templateInstanceAccess)	Return the UnsavedValueStrategy for determining whether an entity instance is unsaved based on the version.

Methods inherited from class java.lang.Object

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

Method Detail

getUnsavedIdentifierValue

public static IdentifierValue getUnsavedIdentifierValue(KeyValue bootIdMapping,
                                                        JavaType<?> idJtd,
                                                        Getter getter,
                                                        Supplier<?> templateInstanceAccess)

Return the UnsavedValueStrategy for determining whether an entity instance is unsaved based on the identifier. If an explicit strategy is not specified, determine the unsaved value by instantiating an instance of the entity and reading the value of its id property, or if that is not possible, using the java default value for the type

getUnsavedVersionValue

public static <T> VersionValue getUnsavedVersionValue(KeyValue bootVersionMapping,
                                                      VersionJavaType<T> jtd,
                                                      Long length,
                                                      Integer precision,
                                                      Integer scale,
                                                      Getter getter,
                                                      Supplier<?> templateInstanceAccess)

Return the UnsavedValueStrategy for determining whether an entity instance is unsaved based on the version. If an explicit strategy is not specified, determine the unsaved value by instantiating an instance of the entity and reading the value of its version property, or if that is not possible, using the java default value for the type.