Package ch.tocco.nice2.types.impl.handlers

Class UuidTypeHandler

java.lang.Object

ch.tocco.nice2.types.spi.AbstractTypeHandler<UUID>

ch.tocco.nice2.types.spi.AbstractComparableTypeHandler<UUID>

ch.tocco.nice2.types.impl.handlers.UuidTypeHandler

All Implemented Interfaces:

TypeHandler<UUID>

public class UuidTypeHandler
extends AbstractComparableTypeHandler<UUID>

Field Summary

Fields inherited from class ch.tocco.nice2.types.spi.AbstractTypeHandler

baseHandler, type

Constructor Summary

Constructors

Constructor	Description
UuidTypeHandler()

Method Summary

Modifier and Type	Method	Description
UUID	asObject(String str)
String	asString(UUID value)
int	compare(UUID left, UUID right)	Should primarily be used for ordering instead of equality as some implementations are case-insensitive.
Object	getEmptyValue()	Does not support/allow an empty value, thus returns null.
boolean	isChronological()
boolean	isNumeric()
boolean	shouldBeUnique()

Methods inherited from class ch.tocco.nice2.types.spi.AbstractTypeHandler

contains, init, isBoolean, isEqual, isolate, matches, validate

Methods inherited from class java.lang.Object

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

Methods inherited from interface ch.tocco.nice2.types.spi.TypeHandler

getGenerationType

Constructor Details

UuidTypeHandler

public UuidTypeHandler()

Method Details

asObject

public UUID asObject(String str)
              throws StringConversionException

Throws:

StringConversionException

asString

public String asString(UUID value)

Specified by:

asString in interface TypeHandler<UUID>

Overrides:

asString in class AbstractTypeHandler<UUID>

isNumeric

public boolean isNumeric()

See Also:

• Type.isNumeric()

isChronological

public boolean isChronological()

See Also:

• Type.isChronological()

getEmptyValue

public Object getEmptyValue()

Does not support/allow an empty value, thus returns null.

Returns:

Null

See Also:

• Type.getEmptyValue()

compare

public int compare(UUID left,
 UUID right)

Description copied from interface: TypeHandler

Should primarily be used for ordering instead of equality as some implementations are case-insensitive.

Specified by:

compare in interface TypeHandler<UUID>

Overrides:

compare in class AbstractComparableTypeHandler<UUID>

shouldBeUnique

public boolean shouldBeUnique()

Specified by:

shouldBeUnique in interface TypeHandler<UUID>

Overrides:

shouldBeUnique in class AbstractTypeHandler<UUID>

See Also:

• Type.shouldBeUnique()