Package ch.tocco.nice2.persist.core.api.entity

Class SimpleEntityId

java.lang.Object

ch.tocco.nice2.persist.core.api.entity.SimpleEntityId

All Implemented Interfaces:

Serializable

public class SimpleEntityId
extends Object
implements Serializable

Value object that identifies an entity instance.

See Also:

• EntityId
• Serialized Form

Constructor Summary

Constructors

Constructor	Description
SimpleEntityId(String entityName, PrimaryKey key)

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object o)
static SimpleEntityId	forEntity(Entity entity)	Creates a new SimpleEntityId for the passed, *existing* entity object.
String	getEntityName()
PrimaryKey	getKey()
int	hashCode()
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Details

SimpleEntityId

public SimpleEntityId(String entityName,
 PrimaryKey key)

Method Details

forEntity

public static SimpleEntityId forEntity(Entity entity)

Creates a new SimpleEntityId for the passed, *existing* entity object.

Throws:

IllegalArgumentException - If the passed entity does not have a key (is in conception state).

getEntityName

public String getEntityName()

getKey

public PrimaryKey getKey()

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object