diva.canvas.connector
Class BoundsSite

java.lang.Object
  diva.canvas.AbstractSite
      diva.canvas.connector.BoundsSite

All Implemented Interfaces:

Site

public class BoundsSite
extends AbstractSite

A site that locates itself on the bounds of a figure's shape. It has two fields that govern its position on the bounds.

Version:

$Id: BoundsSite.java 40092 2005-12-14 04:17:17Z cxh $

Author:

John Reekie

Field Summary

private int	_id The id
private double	_offset The distance to be located along that side, in percent
private Figure	_parentFigure The parent figure
private int	_side The side to be located on: NORTH, SOUTH, EAST, WEST

Fields inherited from class diva.canvas.AbstractSite

_hasNormal, _normal

Constructor Summary

BoundsSite(Figure figure, int id, int side, double offset)
Create a new site on the given figure with the given ID and at the location given by the side and the offset.

Method Summary

Figure	getFigure() Get the figure to which this site is attached.
int	getID() Get the ID of this site.
double	getNormal() Get the normal of the site.
double	getOffset() Get the distance to be located along the side, in percent.
int	getSide() Get the side to be located on: NORTH, SOUTH, EAST, WEST.
double	getX() Get the x-coordinate of the site.
double	getY() Get the y-coordinate of the site.
java.lang.String	toString()

Methods inherited from class diva.canvas.AbstractSite

getPoint, getPoint, getPoint, getPoint, getTransformContext, hasNormal, isNormal, setNormal, translate

Methods inherited from class java.lang.Object

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

Field Detail

_id

private int _id

The id

_side

private int _side

The side to be located on: NORTH, SOUTH, EAST, WEST

_offset

private double _offset

The distance to be located along that side, in percent

_parentFigure

private Figure _parentFigure

The parent figure

Constructor Detail

BoundsSite

public BoundsSite(Figure figure,
                  int id,
                  int side,
                  double offset)

Create a new site on the given figure with the given ID and at the location given by the side and the offset.

Method Detail

getFigure

public Figure getFigure()

Get the figure to which this site is attached.

Specified by:

getFigure in interface Site

Specified by:

getFigure in class AbstractSite

getID

public int getID()

Get the ID of this site.

Specified by:

getID in interface Site

Specified by:

getID in class AbstractSite

getNormal

public double getNormal()

Get the normal of the site.

Specified by:

getNormal in interface Site

Overrides:

getNormal in class AbstractSite

getOffset

public double getOffset()

Get the distance to be located along the side, in percent.

getSide

public int getSide()

Get the side to be located on: NORTH, SOUTH, EAST, WEST.

getX

public double getX()

Get the x-coordinate of the site.

Specified by:

getX in interface Site

Specified by:

getX in class AbstractSite

getY

public double getY()

Get the y-coordinate of the site.

Specified by:

getY in interface Site

Specified by:

getY in class AbstractSite

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object