EdgeCreator

java.lang.Object
- diva.canvas.interactor.AbstractInteractor
- - diva.graph.EdgeCreator

All Implemented Interfaces:

LayerListener, LayerMotionListener, Interactor, java.util.EventListener
```
public abstract class EdgeCreator
extends AbstractInteractor
```
An interactor that interactively drags edges from one node to another.

Version:

$Id$

Author:

Steve Neuendorffer

Pt.AcceptedRating:

Red

Constructor Summary

Constructors
Constructor Description

EdgeCreator(GraphController controller)

Method Summary

All Methods Instance Methods Abstract Methods Concrete Methods
Modifier and Type	Method	Description
`abstract java.lang.Object`	`createEdge()`	Create a new Edge.
`void`	`mousePressed(LayerEvent e)`	Create a new edge, add it to the graph controller and add the connector to the selection.

Methods inherited from class diva.canvas.interactor.AbstractInteractor
accept, getMouseFilter, isConsuming, isEnabled, isMotionEnabled, mouseClicked, mouseDragged, mouseEntered, mouseExited, mouseMoved, mouseReleased, setConsuming, setEnabled, setMotionEnabled, setMouseFilter

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - EdgeCreator
```
public EdgeCreator(GraphController controller)
```
- Method Detail
  - mousePressed
```
public void mousePressed(LayerEvent e)
```
    Create a new edge, add it to the graph controller and add the connector to the selection.
    
    Specified by:
    
    mousePressed in interface LayerListener
    
    Overrides:
    
    mousePressed in class AbstractInteractor
    
    Parameters:
    
    e - The event
  - createEdge
```
public abstract java.lang.Object createEdge()
```
    Create a new Edge. Subclasses should implement this method to create an object that is consistent with the graphmodel being used.