jodd.joy.db

Class Entity

java.lang.Object

jodd.joy.db.Entity

All Implemented Interfaces:

DbEntity

public abstract class Entity
extends java.lang.Object
implements DbEntity

Abstract entity. It may be used when @DbId annotation is not used.

Constructor Summary

Constructors

Constructor and Description
Entity()

Method Summary

Modifier and Type	Method and Description
void	detach() Detaches entity by setting ID to 0.
boolean	equals(java.lang.Object o)
int	hashCode()
boolean	isPersistent() Returns true if entity is persisted. i.e.
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Methods inherited from interface jodd.joy.db.DbEntity

getEntityId, setEntityId

Constructor Detail

Entity

public Entity()

Method Detail

isPersistent

public boolean isPersistent()

Returns true if entity is persisted. i.e. ID is not 0

Specified by:

isPersistent in interface DbEntity

detach

public void detach()

Detaches entity by setting ID to 0.

Specified by:

detach in interface DbEntity

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

equals

public boolean equals(java.lang.Object o)

Overrides:

equals in class java.lang.Object

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object