# com.beasys.commerce.axiom.units
PriceImpl Class

public class PriceImpl
extends `MoneyImpl`
implements `Price`

Represents the price of something. It has a value and a currency.

Related Topics

``Price``
``PriceHome``

Hierarchy
  `Object`
  `BelongingImpl`
  `MoneyImpl`
  `PriceImpl`

All Implemented Interfaces
  `Belonging`, `BusinessSmartComponent`, `Cloneable`, `Comparable`, `Money`, `Price`, `RelationalReference`, `Serializable`

Direct Known Subclasses
  `DescribedMoneyImpl`, `DescribedPriceImpl`

## Field Summary

Fields from com.beasys.commerce.axiom.units`.`MoneyImpl``
``currency`, `value``

Fields from com.beasys.commerce.foundation`.`BelongingImpl``
``__classIdentifier`, `__containingBelonging`, `__containingEntity`, `__mapKey`, `__sequenceNumber`, `_isDirty``

## Constructor Summary

PriceImpl()

## Method Summary

`public int` | `compareTo`(`Object` o) Compare this belonging to another
`public `String`` | `interfaceName`() interfaceName() returns the unqualified name of the interface from the UML model
`public void` | `setByValue`(`Belonging` value) It is possible to call set-by-value with a superclass.
`public `Belonging`` | `value`() value() is a more typesafe implementation of clone()

Methods from `com.beasys.commerce.axiom.units.`MoneyImpl``
``getCurrency`, `getValue`, `setCurrency`, `setValue`,`

Methods from `com.beasys.commerce.foundation.`BelongingImpl``
``clearRelationalBinding`, `clearRelationalBinding`, `clearRelationalBinding`, `clearRelationalBinding`, `clone`, `compareTo`, `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`, `setByValue`, `toString``

Methods from class `java.lang.`Object``
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Methods from interface `com.beasys.commerce.foundation.`Belonging``
``clone`, `equals`, `interfaceName`, `setByValue`, `value``

Methods from interface `java.lang.`Comparable``
`compareTo`

Methods from interface `com.beasys.commerce.axiom.units.`Money``
``getCurrency`, `getValue`, `setCurrency`, `setValue``

Methods from interface `com.beasys.commerce.foundation.`RelationalReference``
``get__classIdentifier`, `get__containingBelonging`, `get__containingEntity`, `get__mapKey`, `get__sequenceNumber`, `set__containingBelonging`, `set__containingEntity`, `set__mapKey``

## Constructor Detail

### PriceImpl

    public PriceImpl()

## Method Detail

### compareTo(Object) Method

    public int compareTo(Object o)

Compare this belonging to another

Overrides
  `MoneyImpl.compareTo(Object)`

#### Parameters

o
  target object for comparision

#### Returns

0 objects are equal

### interfaceName() Method

    public String interfaceName()

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

Overrides
  `MoneyImpl.interfaceName()`

#### Returns

the unqualified name of the belonging interface from the UML model

### setByValue(Belonging) Method

    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.

Overrides
  `MoneyImpl.setByValue(Belonging)`

#### Parameters

value
  The `Belonging` to use for initialization.

### value() Method

    public Belonging value()

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

Overrides
  `MoneyImpl.value()`

#### Returns

a clone of this instance