org.chenillekit.image.services.impl
Class ImageServiceImpl

java.lang.Object
  org.chenillekit.image.services.impl.ImageServiceImpl

All Implemented Interfaces:

ImageService

public class ImageServiceImpl
extends Object
implements ImageService

some image based helpers.

Version:

$Id: ImageServiceImpl.java 594 2009-12-05 15:17:26Z mlusetti $

Constructor Summary

ImageServiceImpl()

Method Summary

void	reduceImageQuality(BufferedImage image, float quality, OutputStream output) reduce the quality of an image.
BufferedImage	scaleImage(Resource imageResource, int height) scale image object to a new size.

Methods inherited from class java.lang.Object

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

Constructor Detail

ImageServiceImpl

public ImageServiceImpl()

Method Detail

reduceImageQuality

public void reduceImageQuality(BufferedImage image,
                               float quality,
                               OutputStream output)

reduce the quality of an image.

Specified by:

reduceImageQuality in interface ImageService

Parameters:

image - the original image

quality - quality

output - data stream of the quality reduced image

scaleImage

public BufferedImage scaleImage(Resource imageResource,
                                int height)

scale image object to a new size.

Specified by:

scaleImage in interface ImageService

Parameters:

imageResource - image resource to scale

height - scale to height

Returns:

scaled image