edu.umn.cs.spatialHadoop.nasa

Class NASARectangle

java.lang.Object

edu.umn.cs.spatialHadoop.core.Rectangle

edu.umn.cs.spatialHadoop.nasa.NASARectangle

All Implemented Interfaces:

Shape, TextSerializable, NASAShape, java.lang.Cloneable

public class NASARectangle
extends Rectangle
implements NASAShape

Author:

Ahmed Eldawy

Field Summary

Fields

Modifier and Type	Field and Description
long	timestamp
int	value Value stored at this point

Fields inherited from class edu.umn.cs.spatialHadoop.core.Rectangle

x1, x2, y1, y2

Constructor Summary

Constructors

Constructor and Description
NASARectangle()
NASARectangle(double x1, double y1, double x2, double y2)
NASARectangle(double x1, double y1, double x2, double y2, int value)
NASARectangle(Rectangle r)

Method Summary

Methods

Modifier and Type	Method and Description
static java.awt.Color	calculateColor(float value)
static java.awt.Color	calculateColor(int value)
Rectangle	clone() Returns a clone of this shape
void	draw(java.awt.Graphics g, Rectangle fileMBR, int imageWidth, int imageHeight, double scale) Draws a shape to the given graphics.
void	fromText(Text text) Retrieve information from the given text.
long	getTimestamp()
int	getValue()
void	readFields(java.io.DataInput in)
void	setTimestamp(long t)
void	setValue(int value)
java.lang.String	toString()
Text	toText(Text text) Store current object as string in the given text appending text already there.
void	write(java.io.DataOutput out)

Methods inherited from class edu.umn.cs.spatialHadoop.core.Rectangle

buffer, compareTo, compareTo, contains, contains, contains, contains, distanceTo, draw, equals, expand, getCenterPoint, getHeight, getIntersection, getMaxDistance, getMaxDistanceTo, getMBR, getMinDistance, getMinDistanceTo, getWidth, invalidate, isIntersected, isValid, set, set, translate, union

Methods inherited from class java.lang.Object

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

Methods inherited from interface edu.umn.cs.spatialHadoop.core.Shape

distanceTo, draw, getMBR, isIntersected

Field Detail

value

public int value

Value stored at this point

timestamp

public long timestamp

Constructor Detail

NASARectangle

public NASARectangle()

NASARectangle

public NASARectangle(Rectangle r)

NASARectangle

public NASARectangle(double x1,
             double y1,
             double x2,
             double y2)

NASARectangle

public NASARectangle(double x1,
             double y1,
             double x2,
             double y2,
             int value)

Method Detail

getValue

public int getValue()

Specified by:

getValue in interface NASAShape

setValue

public void setValue(int value)

Specified by:

setValue in interface NASAShape

write

public void write(java.io.DataOutput out)
           throws java.io.IOException

Overrides:

write in class Rectangle

Throws:

java.io.IOException

readFields

public void readFields(java.io.DataInput in)
                throws java.io.IOException

Overrides:

readFields in class Rectangle

Throws:

java.io.IOException

toText

public Text toText(Text text)

Description copied from interface: TextSerializable

Store current object as string in the given text appending text already there.

Specified by:

toText in interface TextSerializable

Overrides:

toText in class Rectangle

fromText

public void fromText(Text text)

Description copied from interface: TextSerializable

Retrieve information from the given text.

Specified by:

fromText in interface TextSerializable

Overrides:

fromText in class Rectangle

toString

public java.lang.String toString()

Overrides:

toString in class Rectangle

draw

public void draw(java.awt.Graphics g,
        Rectangle fileMBR,
        int imageWidth,
        int imageHeight,
        double scale)

Description copied from interface: Shape

Draws a shape to the given graphics.

Specified by:

draw in interface Shape

Overrides:

draw in class Rectangle

Parameters:

g - - the graphics or canvas to draw to

fileMBR - - the MBR of the file in which the shape is contained

imageWidth - - width of the image to draw

imageHeight - - height of the image to draw

scale - - the scale used to convert shape coordinates to image coordinates

calculateColor

public static java.awt.Color calculateColor(int value)

calculateColor

public static java.awt.Color calculateColor(float value)

setTimestamp

public void setTimestamp(long t)

Specified by:

setTimestamp in interface NASAShape

getTimestamp

public long getTimestamp()

Specified by:

getTimestamp in interface NASAShape

clone

public Rectangle clone()

Description copied from interface: Shape

Returns a clone of this shape

Specified by:

clone in interface Shape

Overrides:

clone in class Rectangle

Returns: