Package com.aquima.interactions.profile.model.command

Class SetValue

java.lang.Object

com.aquima.interactions.profile.model.command.ChangeValue

com.aquima.interactions.profile.model.command.SetValue

All Implemented Interfaces:

ITransactionalAction, Serializable

public class SetValue
extends ChangeValue

This command holds the information needed to execute a set-value command.

Since:

5.0

Author:

O. Kerpershoek, N. van Noorloos

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
SetValue(ValueReference valueReference, IValue oldValue, boolean wasUnknown)	Constructs a set-value command.

Method Summary

Modifier and Type	Method	Description
ITransactionalAction	duplicate()	Returns a deep copy of the transaction.
void	rollback(IRollbackContext context)	Performs a roll-back on the current (sub)transaction.

Methods inherited from class com.aquima.interactions.profile.model.command.ChangeValue

getAttributeName, getEntityInstance, getInstanceReference

Methods inherited from class java.lang.Object

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

Constructor Details

SetValue

public SetValue(ValueReference valueReference,
 IValue oldValue,
 boolean wasUnknown)

Constructs a set-value command.

Parameters:

valueReference - The reference to the attribute whose value was set.

oldValue - The old value of the attribute.

wasUnknown - Boolean indicating if the attribute was unknown before the set action.

Method Details

rollback

public void rollback(IRollbackContext context)

Description copied from interface: ITransactionalAction

Performs a roll-back on the current (sub)transaction.

Parameters:

context - the rollback context

duplicate

public ITransactionalAction duplicate()

Description copied from interface: ITransactionalAction

Returns a deep copy of the transaction.

Returns:

The copied action.