Package com.raynigon.unit.api.jpa.annotation

Class JpaUnitHelper

java.lang.Object

com.raynigon.unit.api.jpa.annotation.JpaUnitHelper

public class JpaUnitHelper
extends Object

Support a simple usage of the @JpaUnit properties.

Constructor Summary

Constructors

Constructor	Description
JpaUnitHelper()

Method Summary

Modifier and Type	Method	Description
static Class<? extends javax.measure.Quantity<?>>	getQuantityType(JpaUnit jpaUnit)	Determine the value of the unit property
static com.raynigon.unit.api.core.annotation.QuantityShape	getShape(JpaUnit jpaUnit)	Determine the value of the shape property
static com.raynigon.unit.api.core.units.general.IUnit<?>	getUnitInstance(JpaUnit jpaUnit)	Determine the value of the unit property

Methods inherited from class java.lang.Object

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

Constructor Details

JpaUnitHelper

public JpaUnitHelper()

Method Details

getShape

public static com.raynigon.unit.api.core.annotation.QuantityShape getShape(JpaUnit jpaUnit)

Determine the value of the shape property

Parameters:

jpaUnit - the annotation which should be processed

Returns:

the specified Shape or QuantityShape.NUMBER if no shape was specified

getUnitInstance

public static com.raynigon.unit.api.core.units.general.IUnit<?> getUnitInstance(JpaUnit jpaUnit)

Determine the value of the unit property

Parameters:

jpaUnit - the annotation which should be processed

Returns:

the name of the specified unit or null if no unit was specified

getQuantityType

public static Class<? extends javax.measure.Quantity<?>> getQuantityType(JpaUnit jpaUnit)

Determine the value of the unit property

Parameters:

jpaUnit - the annotation which should be processed

Returns:

the name of the specified unit or null if no unit was specified