com.ontimize.gui.imaging

Class JAIUtils

java.lang.Object

com.ontimize.gui.imaging.JAIUtils

public abstract class JAIUtils
extends Object

Constructor Summary

Constructors

Constructor and Description
JAIUtils()

Method Summary

Methods

Modifier and Type	Method and Description
static javax.media.jai.RenderedOp	getImageFromFile(String fileName)
static javax.media.jai.RenderedOp	getImageFromURL(URL url)
boolean	isJAIEnabled() Check if the JAI libraries are available
static RenderedImage	loadImage(com.sun.media.jai.codec.SeekableStream stream)
static void	saveImage(RenderedImage image, String format, OutputStream out)
static void	saveImage(RenderedImage image, String format, 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(String fileName)

getImageFromURL

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

saveImage

public static void saveImage(RenderedImage image,
             String format,
             OutputStream out)

saveImage

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

loadImage

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