Package org.hibernate.id
Class UUIDGenerator
- java.lang.Object
- org.hibernate.id.UUIDGenerator
- All Implemented Interfaces:
Serializable,ExportableProducer,BeforeExecutionGenerator,Generator,Configurable,StandardGenerator,IdentifierGenerator
@Deprecated(since="6.0")public classUUIDGeneratorextendsObjectimplementsIdentifierGenerator,StandardGenerator
Deprecated.useUuidGeneratorandUuidGeneratorinsteadAnIdentifierGeneratorwhich generatesUUIDvalues using a pluggablegeneration strategy. The values this generator can return includeUUID,Stringand byte[16]Supports 2 config parameters:
UUID_GEN_STRATEGY- names theUUIDGenerationStrategyinstance to useUUID_GEN_STRATEGY_CLASS- names theUUIDGenerationStrategyclass to use
Currently, there are 2 standard implementations of
UUIDGenerationStrategy:StandardRandomStrategy(the default, if none specified)CustomVersionOneStrategy
- See Also:
- Serialized Form
Field Summary
Fields Modifier and Type Field Description staticStringUUID_GEN_STRATEGYDeprecated.staticStringUUID_GEN_STRATEGY_CLASSDeprecated.Fields inherited from interface org.hibernate.id.IdentifierGenerator
CONTRIBUTOR_NAME,ENTITY_NAME,GENERATOR_NAME,JPA_ENTITY_NAME
Constructor Summary
Constructors Constructor Description UUIDGenerator()Deprecated.
Method Summary
All Methods Instance Methods Concrete Methods Deprecated Methods Modifier and Type Method Description voidconfigure(Type type,Properties parameters,ServiceRegistry serviceRegistry)Deprecated.Configure this instance, given the value of parameters specified by the user as<param>elements.Objectgenerate(SharedSessionContractImplementor session,Object object)Deprecated.Generate a new identifier.Methods inherited from class java.lang.Object
clone,equals,finalize,getClass,hashCode,notify,notifyAll,toString,wait,wait,wait
Methods inherited from interface org.hibernate.generator.BeforeExecutionGenerator
generatedOnExecution
Methods inherited from interface org.hibernate.id.Configurable
create,initialize
Methods inherited from interface org.hibernate.generator.Generator
allowAssignedIdentifiers,generatedOnExecution,generatesOnInsert,generatesOnUpdate,generatesSometimes
Methods inherited from interface org.hibernate.id.IdentifierGenerator
generate,getEventTypes,registerExportables,supportsJdbcBatchInserts
Field Detail
UUID_GEN_STRATEGY
public static final String UUID_GEN_STRATEGY
Deprecated.- See Also:
- Constant Field Values
UUID_GEN_STRATEGY_CLASS
public static final String UUID_GEN_STRATEGY_CLASS
Deprecated.- See Also:
- Constant Field Values
Method Detail
configure
public void configure(Type type,Properties parameters,ServiceRegistry serviceRegistry) throwsMappingException
Deprecated.Description copied from interface:IdentifierGeneratorConfigure this instance, given the value of parameters specified by the user as<param>elements.This method is called just once, following instantiation, and before
IdentifierGenerator.registerExportables(Database).- Specified by:
configurein interfaceConfigurable- Specified by:
configurein interfaceIdentifierGenerator- Parameters:
type- The id property type descriptorparameters- param values, keyed by parameter nameserviceRegistry- Access to service that may be needed.- Throws:
MappingException- If configuration fails.
generate
public Object generate(SharedSessionContractImplementor session,Object object) throwsHibernateException
Deprecated.Description copied from interface:IdentifierGeneratorGenerate a new identifier.- Specified by:
generatein interfaceIdentifierGenerator- Parameters:
session- The session from which the request originatesobject- the entity or collection (idbag) for which the id is being generated- Returns:
- a new identifier
- Throws:
HibernateException- Indicates trouble generating the identifier