org.wandora.topicmap.undowrapper

Class SetOccurrenceOperation

java.lang.Object

org.wandora.topicmap.undowrapper.UndoOperation

org.wandora.topicmap.undowrapper.SetOccurrenceOperation

public class SetOccurrenceOperation
extends UndoOperation

Author:

olli

Field Summary

Fields

Modifier and Type	Field and Description
protected java.lang.String	newValue
protected java.lang.String	oldValue
protected Locator	si
protected TopicMap	tm
protected Locator	typeSi
protected Locator	versionSi

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

isMarker, operationNumber

Constructor Summary

Constructors

Constructor and Description
SetOccurrenceOperation(Topic t, Topic type, Topic version, 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

typeSi

protected Locator typeSi

versionSi

protected Locator versionSi

oldValue

protected java.lang.String oldValue

newValue

protected java.lang.String newValue

Constructor Detail

SetOccurrenceOperation

public SetOccurrenceOperation(Topic t,
                              Topic type,
                              Topic version,
                              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