com.ontimize.gui.imaging
Class JAIUtils

java.lang.Object
  com.ontimize.gui.imaging.JAIUtils

public abstract class JAIUtils

extends java.lang.Object

Constructor Summary

JAIUtils()

Method Summary

static javax.media.jai.RenderedOp	getImageFromFile(java.lang.String fileName)
static javax.media.jai.RenderedOp	getImageFromURL(java.net.URL url)
boolean	isJAIEnabled() Check if the JAI libraries are available
static java.awt.image.RenderedImage	loadImage(com.sun.media.jai.codec.SeekableStream stream)
static void	saveImage(java.awt.image.RenderedImage image, java.lang.String format, java.io.OutputStream out)
static void	saveImage(java.awt.image.RenderedImage image, java.lang.String format, java.io.OutputStream out, com.sun.media.jai.codec.ImageEncodeParam param)

Methods inherited from class java.lang.Object

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

Constructor Detail

JAIUtils

public JAIUtils()

Method Detail

isJAIEnabled

public boolean isJAIEnabled()

Check if the JAI libraries are available

Returns:

true if the class javax.media.jai.JAI exists in the classpath

getImageFromFile

public static javax.media.jai.RenderedOp getImageFromFile(java.lang.String fileName)

getImageFromURL

public static javax.media.jai.RenderedOp getImageFromURL(java.net.URL url)

saveImage

public static void saveImage(java.awt.image.RenderedImage image,
                             java.lang.String format,
                             java.io.OutputStream out)

saveImage

public static void saveImage(java.awt.image.RenderedImage image,
                             java.lang.String format,
                             java.io.OutputStream out,
                             com.sun.media.jai.codec.ImageEncodeParam param)

loadImage

public static java.awt.image.RenderedImage loadImage(com.sun.media.jai.codec.SeekableStream stream)