com.ibm.wbi.protocol.http.beans.imagemap
Class ImageMapCircle

java.lang.Object
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  +--com.ibm.wbi.protocol.http.beans.imagemap.ImageMapRegion
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        +--com.ibm.wbi.protocol.http.beans.imagemap.ImageMapCircle

public final class ImageMapCircle

extends ImageMapRegion

Defines an ImageMapRegion that represents a circle.

Fields inherited from class com.ibm.wbi.protocol.http.beans.imagemap.ImageMapRegion

url

Constructor Summary

ImageMapCircle()
Constructs a Circle region with no region specifications.

ImageMapCircle(java.lang.String url, int x, int y, int rad)
Constructs a Circle region mapped to url, with x,y being center and radius rad.

ImageMapCircle(java.lang.String url, Point centerPoint, int rad)
Constructs a Circle region mapped to url, with point being center and radius rad.

Method Summary

boolean	isInside(int x, int y) Determines if the location x,y is inside this defined region.
boolean	isInside(Point point) Determines if the location point is inside this defined region.
void	set(int x, int y, int rad) Sets the center point (x,y) and radius rad for this region.
void	set(Point centerPoint, int rad) Sets the center point point and radius rad for this region.

Methods inherited from class com.ibm.wbi.protocol.http.beans.imagemap.ImageMapRegion

getUrl, main, setUrl

Methods inherited from class java.lang.Object

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

Constructor Detail

ImageMapCircle

public ImageMapCircle()

Constructs a Circle region with no region specifications.

ImageMapCircle

public ImageMapCircle(java.lang.String url,
                      int x,
                      int y,
                      int rad)

Constructs a Circle region mapped to url, with x,y being center and radius rad.

Parameters:

url - url this region is mapped to.

x - x coordinate for center point

y - y coordinate for center point

rad - radius of the circle

ImageMapCircle

public ImageMapCircle(java.lang.String url,
                      Point centerPoint,
                      int rad)

Constructs a Circle region mapped to url, with point being center and radius rad.

Parameters:

url - url this region is mapped to

point - center point for the circle

rad - radius of the circle

Method Detail

set

public void set(int x,
                int y,
                int rad)

Sets the center point (x,y) and radius rad for this region.

Parameters:

x - x coordinate for center point

y - y coordinate for center point

set

public void set(Point centerPoint,
                int rad)

Sets the center point point and radius rad for this region.

Parameters:

centerPoint - center point for the circle

isInside

public boolean isInside(int x,
                        int y)

Determines if the location x,y is inside this defined region.

Overrides:

isInside in class ImageMapRegion

Parameters:

x - x coordinate

y - y coordinate

Returns:

true if x,y is inside the region; false if x,y is not inside the region

isInside

public boolean isInside(Point point)

Determines if the location point is inside this defined region.

Overrides:

isInside in class ImageMapRegion

Parameters:

point - location point in question

Returns:

true if point is inside the region; false if point is not inside the region