org.jhotdraw.gui
Class AbstractAttributeEditorHandler.UndoableAttributeEdit<T>

java.lang.Object
  javax.swing.undo.AbstractUndoableEdit
      org.jhotdraw.gui.AbstractAttributeEditorHandler.UndoableAttributeEdit<T>

All Implemented Interfaces:

java.io.Serializable, javax.swing.undo.UndoableEdit

Enclosing class:

AbstractAttributeEditorHandler<T>

private static class AbstractAttributeEditorHandler.UndoableAttributeEdit<T>
extends javax.swing.undo.AbstractUndoableEdit

Field Summary

private AttributeKey<T>	attributeKey
private java.util.Set<Figure>	editedFigures
private T	editRedoValue
protected java.util.LinkedList<java.lang.Object>	editUndoData

Fields inherited from class javax.swing.undo.AbstractUndoableEdit

RedoName, UndoName

Constructor Summary

AbstractAttributeEditorHandler.UndoableAttributeEdit(java.util.Set<Figure> editedFigures, AttributeKey<T> attributeKey, T editRedoValue, java.util.LinkedList<java.lang.Object> editUndoData)

Method Summary

java.lang.String	getPresentationName()
void	redo()
boolean	replaceEdit(javax.swing.undo.UndoableEdit anEdit)
void	undo()

Methods inherited from class javax.swing.undo.AbstractUndoableEdit

addEdit, canRedo, canUndo, die, getRedoPresentationName, getUndoPresentationName, isSignificant, toString

Methods inherited from class java.lang.Object

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

Field Detail

editedFigures

private java.util.Set<Figure> editedFigures

attributeKey

private AttributeKey<T> attributeKey

editRedoValue

private T editRedoValue

editUndoData

protected java.util.LinkedList<java.lang.Object> editUndoData

Constructor Detail

AbstractAttributeEditorHandler.UndoableAttributeEdit

public AbstractAttributeEditorHandler.UndoableAttributeEdit(java.util.Set<Figure> editedFigures,
                                                            AttributeKey<T> attributeKey,
                                                            T editRedoValue,
                                                            java.util.LinkedList<java.lang.Object> editUndoData)

Method Detail

getPresentationName

public java.lang.String getPresentationName()

Specified by:

getPresentationName in interface javax.swing.undo.UndoableEdit

Overrides:

getPresentationName in class javax.swing.undo.AbstractUndoableEdit

undo

public void undo()
          throws javax.swing.undo.CannotRedoException

Specified by:

undo in interface javax.swing.undo.UndoableEdit

Overrides:

undo in class javax.swing.undo.AbstractUndoableEdit

Throws:

javax.swing.undo.CannotRedoException

redo

public void redo()
          throws javax.swing.undo.CannotRedoException

Specified by:

redo in interface javax.swing.undo.UndoableEdit

Overrides:

redo in class javax.swing.undo.AbstractUndoableEdit

Throws:

javax.swing.undo.CannotRedoException

replaceEdit

public boolean replaceEdit(javax.swing.undo.UndoableEdit anEdit)

Specified by:

replaceEdit in interface javax.swing.undo.UndoableEdit

Overrides:

replaceEdit in class javax.swing.undo.AbstractUndoableEdit