edu.illinois.ncsa.versus.adapter.impl
Class BufferedImageAdapter

java.lang.Object
  edu.illinois.ncsa.versus.adapter.impl.BufferedImageAdapter

All Implemented Interfaces:

Adapter, FileLoader, HasHSVPixels, HasPixels, HasRGBPixels

public class BufferedImageAdapter
extends java.lang.Object
implements HasPixels, FileLoader

Adapter for java buffered images.

Author:

Luigi Marini

Field Summary

private java.awt.image.BufferedImage	image Buffered image
private static org.apache.commons.logging.Log	log Commons logging

Constructor Summary

BufferedImageAdapter()
Empty adapter.

BufferedImageAdapter(java.awt.image.BufferedImage image)
Adapter for java buffered images.

Method Summary

double	getHSVPixel(int row, int column, int band) Get one pixel at a time.
double[][][]	getHSVPixels() Get all pixels in document.
java.awt.image.BufferedImage	getImage() Get buffered image.
java.lang.String	getName() Pretty name of adapter.
double	getRGBPixel(int row, int column, int band) Get one pixel at a time.
double[][][]	getRGBPixels() Get all pixels in document.
void	load(java.io.File file) Load a file from disk in the data structure specific to the adapter.

Methods inherited from class java.lang.Object

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

Field Detail

image

private java.awt.image.BufferedImage image

Buffered image

log

private static org.apache.commons.logging.Log log

Commons logging

Constructor Detail

BufferedImageAdapter

public BufferedImageAdapter()

Empty adapter.

BufferedImageAdapter

public BufferedImageAdapter(java.awt.image.BufferedImage image)

Adapter for java buffered images.

Parameters:

image -

Method Detail

getImage

public java.awt.image.BufferedImage getImage()

Get buffered image.

Returns:

buffered image

getRGBPixels

public double[][][] getRGBPixels()

Description copied from interface: HasRGBPixels

Get all pixels in document.

Specified by:

getRGBPixels in interface HasRGBPixels

Returns:

First dimension is rows, second is columns, third is bands

load

public void load(java.io.File file)
          throws java.io.IOException

Description copied from interface: FileLoader

Load a file from disk in the data structure specific to the adapter.

Specified by:

load in interface FileLoader

Parameters:

file - file to load

Throws:

java.io.IOException

getRGBPixel

public double getRGBPixel(int row,
                          int column,
                          int band)

Description copied from interface: HasRGBPixels

Get one pixel at a time.

Specified by:

getRGBPixel in interface HasRGBPixels

Parameters:

row - the row in the image - top to bottom

column - column in the image - left to right

band - pixel's band

Returns:

value of the band for the pixel

getName

public java.lang.String getName()

Description copied from interface: Adapter

Pretty name of adapter.

Specified by:

getName in interface Adapter

Returns:

pretty name

getHSVPixel

public double getHSVPixel(int row,
                          int column,
                          int band)

Description copied from interface: HasHSVPixels

Get one pixel at a time.

Specified by:

getHSVPixel in interface HasHSVPixels

Parameters:

row - the row in the image - top to bottom

column - column in the image - left to right

band - pixel's band

Returns:

value of the band for the pixel

getHSVPixels

public double[][][] getHSVPixels()

Description copied from interface: HasHSVPixels

Get all pixels in document.

Specified by:

getHSVPixels in interface HasHSVPixels

Returns:

First dimension is rows, second is columns, third is bands