ch.elca.el4j.services.persistence.generic.dto
Class AbstractStringKeyIntOptimisticLockingDto

java.lang.Object
  ch.elca.el4j.services.persistence.generic.dto.AbstractIntOptimisticLockingDto
      ch.elca.el4j.services.persistence.generic.dto.AbstractStringKeyIntOptimisticLockingDto

All Implemented Interfaces:

OptimisticLockingObject, PrimaryKeyObject, PrimaryKeyOptimisticLockingObject, Serializable

public abstract class AbstractStringKeyIntOptimisticLockingDto
extends AbstractIntOptimisticLockingDto
implements PrimaryKeyOptimisticLockingObject

This class is an abstract dto which uses a string as key value and an integer for optimistic locking version controlling.

Author:

Martin Zeltner (MZE)

See Also:

Serialized Form

Constructor Summary

AbstractStringKeyIntOptimisticLockingDto()

Method Summary

boolean	equals(Object obj)
String	getKey()
Object	getKeyAsObject()
int	hashCode()
boolean	isKeyNew()
void	setKey(Object keyObject)
void	setKey(String key)

Methods inherited from class ch.elca.el4j.services.persistence.generic.dto.AbstractIntOptimisticLockingDto

getOptimisticLockingVersion, increaseOptimisticLockingVersion, setOptimisticLockingVersion

Methods inherited from class java.lang.Object

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

Methods inherited from interface ch.elca.el4j.services.persistence.generic.dto.PrimaryKeyObject

useGeneratedKey

Methods inherited from interface ch.elca.el4j.services.persistence.generic.dto.OptimisticLockingObject

increaseOptimisticLockingVersion

Constructor Detail

AbstractStringKeyIntOptimisticLockingDto

public AbstractStringKeyIntOptimisticLockingDto()

Method Detail

isKeyNew

public boolean isKeyNew()

Specified by:

isKeyNew in interface PrimaryKeyObject

Returns:

Returns true if the primary key is new.

getKey

public final String getKey()

Returns:

Returns the key.

setKey

public final void setKey(String key)

Parameters:

key - The key to set.

getKeyAsObject

public final Object getKeyAsObject()

Specified by:

getKeyAsObject in interface PrimaryKeyObject

Returns:

Returns the key as an object or null if it does not exist.

setKey

public void setKey(Object keyObject)

Specified by:

setKey in interface PrimaryKeyObject

Parameters:

keyObject - Is the key to set.

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object obj)

Overrides:

equals in class Object