com.beasys.commerce.axiom.units
Class QuantityImpl

java.lang.Object
  com.beasys.commerce.foundation.BelongingImpl
      com.beasys.commerce.axiom.units.QuantityImpl

All Implemented Interfaces:

Belonging, BusinessSmartComponent, Cloneable, Comparable, Quantity, RelationalReference, Serializable

public class QuantityImpl

extends BelongingImpl

implements Quantity, Cloneable

The quantity of something. It has a count and a unit of measure (e.g. 4 bags, 5 liters)

See Also:

Quantity, QuantityHome, Serialized Form

Field Summary

double	count The number of units.
Unit	unit Containment: By Value Multiplicity: 1:1

Fields inherited from class com.beasys.commerce.foundation.BelongingImpl

__classIdentifier, __containingBelonging, __containingEntity, __mapKey, __sequenceNumber, _isDirty

Constructor Summary

QuantityImpl()

Method Summary

int	compareTo(Object o) Compare this belonging to another
double	getCount() Get the value of count
Unit	getUnit() Get the value of unit
String	interfaceName() interfaceName() returns the unqualified name of the interface from the UML model
void	setByValue(Belonging value) It is possible to call set-by-value with a superclass.
void	setCount(double count) Set the value of count
void	setUnit(Unit unit) Set the value of unit
Belonging	value() value() is a more typesafe implementation of clone()

Methods inherited from class com.beasys.commerce.foundation.BelongingImpl

clearRelationalBinding, clearRelationalBinding, clearRelationalBinding, clearRelationalBinding, clone, doRelationalBinding, doRelationalBinding, doRelationalBindingOnElement, doRelationalBindingOnElement, doRelationalBindingOnElement, doRelationalBindingOnSingleton, doRelationalBindingOnSingleton, doRelationalBindingOnSingleton, doRelationalBindingWithMapKey, doRelationalBindingWithMapKey, doRelationalBindingWithMapKey, enumerateRelationalBinding, enumerateRelationalBinding, equals, get__classIdentifier, get__containingBelonging, get__containingEntity, get__containingEntityReference, get__mapKey, get__sequenceNumber, getPersistenceHelperPlugin, hashCode, set__classIdentifier, set__containingBelonging, set__containingEntity, set__containingEntityReference, set__mapKey, toString

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface com.beasys.commerce.foundation.Belonging

clone, equals

Field Detail

count

public double count

The number of units.

• Containment: By Value
• Multiplicity: 1:1

unit

public Unit unit

• Containment: By Value
• Multiplicity: 1:1

Constructor Detail

QuantityImpl

public QuantityImpl()

Method Detail

compareTo

public int compareTo(Object o)

Compare this belonging to another

Specified by:

compareTo in interface Comparable

Specified by:

compareTo in class BelongingImpl

Parameters:

o - target object for comparision

Returns:

0 objects are equal

getCount

public double getCount()

Get the value of count

Specified by:

getCount in interface Quantity

Returns:

count.

getUnit

public Unit getUnit()

Get the value of unit

Specified by:

getUnit in interface Quantity

Returns:

unit.

interfaceName

public String interfaceName()

interfaceName() returns the unqualified name of the interface from the UML model

Specified by:

interfaceName in interface Belonging

Returns:

the unqualified name of the belonging interface from the UML model

setByValue

public void setByValue(Belonging value)

It is possible to call set-by-value with a superclass. If that is the case, only the fields in the superclass will be set in this instance. The remaining fields get the default values.

It is also possible to call set-by-value with a subclass. In this case, the specialized fields in the subclass will be ignored. The overridden fields in the subclass will be populated.

Specified by:

setByValue in interface Belonging

Overrides:

setByValue in class BelongingImpl

Parameters:

value - The Belonging to use for initialization.

setCount

public void setCount(double count)

Set the value of count

Specified by:

setCount in interface Quantity

Parameters:

count - count to be added

setUnit

public void setUnit(Unit unit)

Set the value of unit

Specified by:

setUnit in interface Quantity

Parameters:

unit - unit to be added

value

public Belonging value()

value() is a more typesafe implementation of clone()

Specified by:

value in interface Belonging

Returns:

a clone of this instance