org.mentawai.util

Class ImageUtils

java.lang.Object

org.mentawai.util.ImageUtils

public class ImageUtils
extends Object

Constructor Summary

Constructors

Constructor and Description
ImageUtils()

Method Summary

Methods

Modifier and Type	Method and Description
static Image	createImage(byte[] data)
static Image	crop(Image source, int x1, int y1, int x2, int y2)
static Dimension	getSize(byte[] data)
static Image	loadImage(String filename)
static Image	resize(Image img, int newWidth, float quality)
static BufferedImage	toBufferedImage(Image img)
static byte[]	toByteArray(Image img)

Methods inherited from class java.lang.Object

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

Constructor Detail

ImageUtils

public ImageUtils()

Method Detail

getSize

public static Dimension getSize(byte[] data)

createImage

public static Image createImage(byte[] data)

resize

public static Image resize(Image img,
           int newWidth,
           float quality)
                    throws IOException

Throws:

IOException

toBufferedImage

public static BufferedImage toBufferedImage(Image img)

toByteArray

public static byte[] toByteArray(Image img)
                          throws IOException

Throws:

IOException

crop

public static Image crop(Image source,
         int x1,
         int y1,
         int x2,
         int y2)

loadImage

public static Image loadImage(String filename)