cn.featherfly.common.repository.id

Class UUIDGenerator

java.lang.Object

cn.featherfly.common.repository.id.UUIDGenerator

All Implemented Interfaces:

IdGenerator

Direct Known Subclasses:

GUIDGenerator

public class UUIDGenerator
extends java.lang.Object
implements IdGenerator

UUIDGenerator.

Constructor Summary

Constructors

Constructor and Description
UUIDGenerator() Instantiates a new UUID generator.
UUIDGenerator(cn.featherfly.common.lang.UUIDGenerator.Type type) Instantiates a new UUID generator.

Method Summary

Modifier and Type	Method and Description
<E> java.io.Serializable	generate(E entity, PropertyMapping<?> idPropertyMapping) Generate.
boolean	isDatabaseGeneration() Checks if is database generation.
boolean	isOrdered() Checks if is ordered.

Methods inherited from class java.lang.Object

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

Constructor Detail

UUIDGenerator

public UUIDGenerator()

Instantiates a new UUID generator.

UUIDGenerator

public UUIDGenerator(cn.featherfly.common.lang.UUIDGenerator.Type type)

Instantiates a new UUID generator.

Parameters:

type - the type

Method Detail

generate

public <E> java.io.Serializable generate(E entity,
                                         PropertyMapping<?> idPropertyMapping)

Generate.

Specified by:

generate in interface IdGenerator

Type Parameters:

E - the element type

Parameters:

entity - the entity

idPropertyMapping - the id property mapping

Returns:

the serializable

isOrdered

public boolean isOrdered()

Checks if is ordered.

Specified by:

isOrdered in interface IdGenerator

Returns:

true, if is ordered

isDatabaseGeneration

public boolean isDatabaseGeneration()

Checks if is database generation.

Specified by:

isDatabaseGeneration in interface IdGenerator

Returns:

true, if is database generation