AddAnnotationCommand

java.lang.Object

org.eclipse.nebula.visualization.internal.xygraph.undo.AddAnnotationCommand

All Implemented Interfaces:: IUndoableCommand

public class AddAnnotationCommand
extends java.lang.Object
implements IUndoableCommand

The undoable command to add an annotation.

Constructor Summary

Constructors

Constructor Description

AddAnnotationCommand(IXYGraph xyGraph, Annotation annotation)
Construct an "Add annotation command"

Method Summary

Modifier and Type	Method	Description
`void`	`redo()`	Restore the state of the target to the state after this command has been executed.
`java.lang.String`	`toString()`
`void`	`undo()`	Restore the state of the target to the state before this command has been executed.

Methods inherited from class java.lang.Object

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

Constructor Details
- AddAnnotationCommand
  
  public AddAnnotationCommand(IXYGraph xyGraph, Annotation annotation)
  
  Construct an "Add annotation command"
  
  Parameters:
  
  xyGraph - the graph
  
  annotation - annotation to be added
Method Details
- redo
  
  public void redo()
  
  Description copied from interface: IUndoableCommand
  
  Restore the state of the target to the state after this command has been executed.
  
  Specified by:
  
  redo in interface IUndoableCommand
- undo
  
  public void undo()
  
  Description copied from interface: IUndoableCommand
  
  Restore the state of the target to the state before this command has been executed.
  
  Specified by:
  
  undo in interface IUndoableCommand
- toString
  
  public java.lang.String toString()
  
  Overrides:
  
  toString in class java.lang.Object