de.upb.swt.epctools.controllers
Class NodeAnchor

java.lang.Object
  org.eclipse.draw2d.ConnectionAnchorBase
      org.eclipse.draw2d.AbstractConnectionAnchor
          org.eclipse.draw2d.EllipseAnchor
              de.upb.swt.epctools.controllers.NodeAnchor

All Implemented Interfaces:

org.eclipse.draw2d.AncestorListener, org.eclipse.draw2d.ConnectionAnchor

public class NodeAnchor
extends org.eclipse.draw2d.EllipseAnchor

This class represents an Anchor for iEPC nodes

Nested Class Summary

Nested classes/interfaces inherited from interface org.eclipse.draw2d.AncestorListener

org.eclipse.draw2d.AncestorListener.Stub

Field Summary

static int	DELTA_HEIGHT
static int	DELTA_WIDTH
private int	m_anchor_id
private Node	m_node

Fields inherited from class org.eclipse.draw2d.ConnectionAnchorBase

listeners

Constructor Summary

NodeAnchor(org.eclipse.draw2d.IFigure owner, int anchor_id, Node node)
Initialization

Method Summary

int	getAnchorId() Returns the id of this anchor.
protected org.eclipse.draw2d.geometry.Point	getLocation() Return the absolute position of this anchor.
org.eclipse.draw2d.geometry.Point	getLocation(org.eclipse.draw2d.geometry.Point point)
Node	getNode() Returns the parent node of this anchor.
org.eclipse.draw2d.geometry.Rectangle	getRectangle() Returns the rectangle region of this anchor.

Methods inherited from class org.eclipse.draw2d.AbstractConnectionAnchor

addAnchorListener, ancestorAdded, ancestorMoved, ancestorRemoved, getOwner, getReferencePoint, removeAnchorListener, setOwner

Methods inherited from class org.eclipse.draw2d.ConnectionAnchorBase

fireAnchorMoved

Methods inherited from class java.lang.Object

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

Field Detail

m_anchor_id

private int m_anchor_id

m_node

private Node m_node

DELTA_WIDTH

public static final int DELTA_WIDTH

See Also:

Constant Field Values

DELTA_HEIGHT

public static final int DELTA_HEIGHT

See Also:

Constant Field Values

Constructor Detail

NodeAnchor

public NodeAnchor(org.eclipse.draw2d.IFigure owner,
                  int anchor_id,
                  Node node)

Initialization

Method Detail

getLocation

public org.eclipse.draw2d.geometry.Point getLocation(org.eclipse.draw2d.geometry.Point point)

Specified by:

getLocation in interface org.eclipse.draw2d.ConnectionAnchor

Overrides:

getLocation in class org.eclipse.draw2d.EllipseAnchor

getLocation

protected org.eclipse.draw2d.geometry.Point getLocation()

Return the absolute position of this anchor.

getRectangle

public org.eclipse.draw2d.geometry.Rectangle getRectangle()

Returns the rectangle region of this anchor.

getAnchorId

public int getAnchorId()

Returns the id of this anchor.

getNode

public Node getNode()

Returns the parent node of this anchor.