Package org.hibernate.id

Class UUIDHexGenerator

java.lang.Object

org.hibernate.id.AbstractUUIDGenerator

org.hibernate.id.UUIDHexGenerator

All Implemented Interfaces:

Serializable, ExportableProducer, BeforeExecutionGenerator, Generator, Configurable, IdentifierGenerator

@Deprecated(since="6")
public class UUIDHexGenerator
extends AbstractUUIDGenerator

Deprecated.

This remains around as an implementation detail of hbm.xml mappings.

The legacy id generator named uuid / uuid.hex.

A UUIDGenerator that returns a string of length 32, This string will consist of only hex digits. Optionally, the string may be generated with separators between each component of the UUID.

Mapping parameter supported: "separator".

See Also:

• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
static final String	SEPARATOR	Deprecated. The configuration parameter specifying the separator to use.

Fields inherited from interface org.hibernate.id.IdentifierGenerator

CONTRIBUTOR_NAME, ENTITY_NAME, GENERATOR_NAME, JPA_ENTITY_NAME

Constructor Summary

Constructors

Constructor	Description
UUIDHexGenerator()	Deprecated.

Method Summary

Modifier and Type	Method	Description
void	configure(GeneratorCreationContext creationContext, Properties parameters)	Deprecated. Configure this instance, given the value of parameters specified by the user as XML <param> elements and @Parameter annotations.
protected String	format(int intValue)	Deprecated.
protected String	format(short shortValue)	Deprecated.
Object	generate(SharedSessionContractImplementor session, Object obj)	Deprecated. Generate a new identifier.

Methods inherited from class org.hibernate.id.AbstractUUIDGenerator

getCount, getHiTime, getIP, getJVM, getLoTime

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

initialize

Methods inherited from interface org.hibernate.generator.Generator

allowAssignedIdentifiers, allowMutation, generatedBeforeExecution, generatedOnExecution, generatesOnInsert, generatesOnUpdate, generatesSometimes

Methods inherited from interface org.hibernate.id.IdentifierGenerator

configure, generate, getEventTypes, registerExportables

Field Details

SEPARATOR

public static final String SEPARATOR

Deprecated.

The configuration parameter specifying the separator to use.

See Also:

• Constant Field Values

Constructor Details

UUIDHexGenerator

public UUIDHexGenerator()

Deprecated.

Method Details

configure

public void configure(GeneratorCreationContext creationContext,
 Properties parameters)
               throws MappingException

Deprecated.

Description copied from interface: Configurable

Configure this instance, given the value of parameters specified by the user as XML <param> elements and @Parameter annotations.

This method is called just once, following instantiation. If this instance also implements ExportableProducer, then this method is always called before ExportableProducer.registerExportables(Database),

Parameters:

creationContext - Access to the generator creation context

parameters - param values, keyed by parameter name

Throws:

MappingException - when there's something wrong with the given parameters

generate

public Object generate(SharedSessionContractImplementor session,
 Object obj)

Deprecated.

Description copied from interface: IdentifierGenerator

Generate a new identifier.

Parameters:

session - The session from which the request originates

obj - the entity or collection (idbag) for which the id is being generated

Returns:

a new identifier

format

protected String format(int intValue)

Deprecated.

format

protected String format(short shortValue)

Deprecated.