org.apache.clerezza.utils.imageprocessing

Class ImageIOImageReader

java.lang.Object

org.apache.clerezza.utils.imageprocessing.ImageIOImageReader

All Implemented Interfaces:

ImageReader

@Service(value=ImageReader.class)
@Property(name="service.ranking",
          intValue=0,
          propertyPrivate=false)
public class ImageIOImageReader
extends Object
implements ImageReader

A service using Java Image IO to read images.

Author:

daniel

Constructor Summary

Constructors

Constructor and Description
ImageIOImageReader()

Method Summary

Methods

Modifier and Type	Method and Description
BufferedImage	getBufferedImage(File file) Creates a BufferedImage from an File.
BufferedImage	getBufferedImage(InputStream in) Creates a BufferedImage from an InputStream.
BufferedImage	getBufferedImage(URL url) Creates a BufferedImage from a URL.

Methods inherited from class java.lang.Object

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

Constructor Detail

ImageIOImageReader

public ImageIOImageReader()

Method Detail

getBufferedImage

public BufferedImage getBufferedImage(File file)
                               throws IOException

Description copied from interface: ImageReader

Creates a BufferedImage from an File.

Specified by:

getBufferedImage in interface ImageReader

Parameters:

file - the image file.

Returns:

a BufferedImage containing the data of the specified image.

Throws:

IOException

getBufferedImage

public BufferedImage getBufferedImage(InputStream in)
                               throws IOException

Description copied from interface: ImageReader

Creates a BufferedImage from an InputStream.

Specified by:

getBufferedImage in interface ImageReader

Parameters:

in - a stream from which the image data can be read.

Returns:

a BufferedImage containing the data of the specified image.

Throws:

IOException

getBufferedImage

public BufferedImage getBufferedImage(URL url)
                               throws IOException

Description copied from interface: ImageReader

Creates a BufferedImage from a URL.

Specified by:

getBufferedImage in interface ImageReader

Parameters:

url - the location of the image described as a URL.

Returns:

a BufferedImage containing the data of the specified image.

Throws:

IOException