discovery.view
Class EndPointView

java.lang.Object
  java.awt.geom.RectangularShape
      java.awt.geom.Rectangle2D
          java.awt.geom.Rectangle2D.Double
              discovery.view.EndPointView

All Implemented Interfaces:

ComponentView, java.awt.Shape, java.io.Serializable, java.lang.Cloneable

public class EndPointView
extends java.awt.geom.Rectangle2D.Double
implements java.awt.Shape, ComponentView

This class represents the view of an End Point. It implements the ComponentView interface, and the Shape interface. It extends the Rectangle2D class. This class doesn't actually deal with the drawing of an End Point shape, but it does store the bounds of the End Point.

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class java.awt.geom.Rectangle2D

java.awt.geom.Rectangle2D.Double, java.awt.geom.Rectangle2D.Float

Field Summary

Fields inherited from class java.awt.geom.Rectangle2D.Double

height, width

Fields inherited from class java.awt.geom.Rectangle2D

OUT_BOTTOM, OUT_LEFT, OUT_RIGHT, OUT_TOP

Constructor Summary

EndPointView()
The empty constructor, creates an EndPointView object with no label.

EndPointView(double xc, double yc, double wid, double hei)
A constructor which specifies the bounds of the end point

Method Summary

int	getID() Accessor to get the end point's ID.
java.lang.String	getLabel() Accessor to get the end point's label.
java.lang.String	getType() Accessor method to get the end point's type.
void	setLabel(java.lang.String n) Must have this method according to the ComponentView interface, but end points are not labelled, so label is always null.

Methods inherited from class java.awt.geom.Rectangle2D.Double

createIntersection, createUnion, getBounds2D, getHeight, getWidth, getX, getY, isEmpty, outcode, setRect, setRect, toString

Methods inherited from class java.awt.geom.Rectangle2D

add, add, add, contains, contains, equals, getPathIterator, getPathIterator, hashCode, intersect, intersects, intersectsLine, intersectsLine, outcode, setFrame, union

Methods inherited from class java.awt.geom.RectangularShape

clone, contains, contains, getBounds, getCenterX, getCenterY, getFrame, getMaxX, getMaxY, getMinX, getMinY, intersects, setFrame, setFrame, setFrameFromCenter, setFrameFromCenter, setFrameFromDiagonal, setFrameFromDiagonal

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.awt.Shape

contains, contains, contains, contains, getBounds, getBounds2D, getPathIterator, getPathIterator, intersects, intersects

Constructor Detail

EndPointView

public EndPointView()

The empty constructor, creates an EndPointView object with no label.

EndPointView

public EndPointView(double xc,
                    double yc,
                    double wid,
                    double hei)

A constructor which specifies the bounds of the end point

Parameters:

xc - the bounding box's x-coordinate

yc - the bounding box's y-coordinate

wid - the bounding box's width

hei - the bounding box's height

Method Detail

getID

public int getID()

Accessor to get the end point's ID. Always returns -1 as end points don't have an ID.

Specified by:

getID in interface ComponentView

Returns:

-1

getLabel

public java.lang.String getLabel()

Accessor to get the end point's label. Always returns null, as end points aren't labelled.

Specified by:

getLabel in interface ComponentView

Returns:

null

getType

public java.lang.String getType()

Accessor method to get the end point's type.

Specified by:

getType in interface ComponentView

Returns:

the string "end point"

setLabel

public void setLabel(java.lang.String n)

Must have this method according to the ComponentView interface, but end points are not labelled, so label is always null.

Specified by:

setLabel in interface ComponentView

Parameters:

n - a string