org.wandora.topicmap.undowrapper

Class SetVariantOperation

java.lang.Object

org.wandora.topicmap.undowrapper.UndoOperation

org.wandora.topicmap.undowrapper.SetVariantOperation

public class SetVariantOperation
extends UndoOperation

Author:

olli

Field Summary

Fields

Modifier and Type	Field and Description
protected java.lang.String	newValue
protected java.lang.String	oldValue
protected java.util.Set<Locator>	scope
protected Locator	si
protected TopicMap	tm

Fields inherited from class org.wandora.topicmap.undowrapper.UndoOperation

isMarker, operationNumber

Constructor Summary

Constructors

Constructor and Description
SetVariantOperation(Topic t, java.util.Set<Topic> scope, java.lang.String value)

Method Summary

Modifier and Type	Method and Description
java.lang.String	getLabel()
void	redo()
void	undo()

Methods inherited from class org.wandora.topicmap.undowrapper.UndoOperation

canRedo, canUndo, combineWith, getDescription, getOperationNumber, getRedoLabel, getUndoLabel, isMarker

Methods inherited from class java.lang.Object

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

Field Detail

tm

protected TopicMap tm

si

protected Locator si

scope

protected java.util.Set<Locator> scope

oldValue

protected java.lang.String oldValue

newValue

protected java.lang.String newValue

Constructor Detail

SetVariantOperation

public SetVariantOperation(Topic t,
                           java.util.Set<Topic> scope,
                           java.lang.String value)
                    throws TopicMapException,
                           UndoException

Throws:

TopicMapException

UndoException

Method Detail

getLabel

public java.lang.String getLabel()

Specified by:

getLabel in class UndoOperation

undo

public void undo()
          throws UndoException

Specified by:

undo in class UndoOperation

Throws:

UndoException

redo

public void redo()
          throws UndoException

Specified by:

redo in class UndoOperation

Throws:

UndoException