Package org.salespointframework.core

Class AbstractEntity<ID extends org.jmolecules.ddd.types.Identifier>

java.lang.Object

org.salespointframework.core.AbstractEntity<ID>

All Implemented Interfaces:

Persistable<ID>

Direct Known Subclasses:

AbstractAggregateRoot, AccountancyEntry, ChargeLine, OrderLine

@MappedSuperclass
public abstract class AbstractEntity<ID extends org.jmolecules.ddd.types.Identifier>
extends Object
implements Persistable<ID>

Base class for Salespoint entities to uniquely define equals(Object) and hashCode().

Author:

Oliver Gierke

Constructor Summary

Constructors

Constructor	Description
AbstractEntity()

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object obj)
int	hashCode()
boolean	hasId(ID id)	Returns whether the entity has the given identifier.
boolean	isNew()

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.springframework.data.domain.Persistable

getId

Constructor Details

AbstractEntity

public AbstractEntity()

Method Details

hasId

public boolean hasId(ID id)

Returns whether the entity has the given identifier.

Parameters:

id - must not be null.

Returns:

isNew

public boolean isNew()

Specified by:

isNew in interface Persistable<ID extends org.jmolecules.ddd.types.Identifier>

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object