com.webstersmalley.picweb.utils
Class ImageManipulator

java.lang.Object
  com.webstersmalley.picweb.utils.ImageManipulator

public class ImageManipulator
extends java.lang.Object

Author:

Matthew Smalley

Field Summary

private static org.apache.commons.logging.Log	log Logger for the class.
private static float	QUALITY

Constructor Summary

private

ImageManipulator()

Method Summary

static java.awt.image.BufferedImage	createImageFromString(java.lang.String text, int width, int height, int x, int y)
static java.awt.image.BufferedImage	loadBufferedImage(java.io.File input)
static void	resizeImage(java.io.File source, java.io.File destination, int targetSize)
static void	saveImageToDisk(java.awt.image.BufferedImage bi, java.io.File output)
private static java.awt.image.BufferedImage	scale(double scale, java.awt.image.BufferedImage srcImg)

Methods inherited from class java.lang.Object

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

Field Detail

log

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

Logger for the class.

QUALITY

private static final float QUALITY

See Also:

Constant Field Values

Constructor Detail

ImageManipulator

private ImageManipulator()

Method Detail

resizeImage

public static void resizeImage(java.io.File source,
                               java.io.File destination,
                               int targetSize)
                        throws com.sun.image.codec.jpeg.ImageFormatException,
                               java.io.IOException

Throws:

com.sun.image.codec.jpeg.ImageFormatException

java.io.IOException

createImageFromString

public static java.awt.image.BufferedImage createImageFromString(java.lang.String text,
                                                                 int width,
                                                                 int height,
                                                                 int x,
                                                                 int y)

loadBufferedImage

public static java.awt.image.BufferedImage loadBufferedImage(java.io.File input)

scale

private static java.awt.image.BufferedImage scale(double scale,
                                                  java.awt.image.BufferedImage srcImg)

saveImageToDisk

public static void saveImageToDisk(java.awt.image.BufferedImage bi,
                                   java.io.File output)
                            throws com.sun.image.codec.jpeg.ImageFormatException,
                                   java.io.IOException

Throws:

com.sun.image.codec.jpeg.ImageFormatException

java.io.IOException