xmlgraphics-commons 1.3.1

org.apache.xmlgraphics.image.loader.impl.imageio
Class ImageLoaderImageIO

java.lang.Object
  extended by org.apache.xmlgraphics.image.loader.impl.AbstractImageLoader
      extended by org.apache.xmlgraphics.image.loader.impl.imageio.ImageLoaderImageIO
All Implemented Interfaces:
ImageLoader

public class ImageLoaderImageIO
extends AbstractImageLoader

An ImageLoader implementation based on ImageIO for loading bitmap images.


Field Summary
protected static org.apache.commons.logging.Log log
          logger
 
Constructor Summary
ImageLoaderImageIO(ImageFlavor targetFlavor)
          Main constructor.
 
Method Summary
 ImageFlavor getTargetFlavor()
          Returns the image flavor that is returned by this ImageLoader implementation.
 Image loadImage(ImageInfo info, java.util.Map hints, ImageSessionContext session)
          Loads and returns an image.
 
Methods inherited from class org.apache.xmlgraphics.image.loader.impl.AbstractImageLoader
getUsagePenalty, ignoreColorProfile, loadImage
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

log

protected static org.apache.commons.logging.Log log
logger

Constructor Detail

ImageLoaderImageIO

public ImageLoaderImageIO(ImageFlavor targetFlavor)
Main constructor.

Parameters:
targetFlavor - the target flavor
Method Detail

getTargetFlavor

public ImageFlavor getTargetFlavor()
Returns the image flavor that is returned by this ImageLoader implementation.

Returns:
the target image flavor

loadImage

public Image loadImage(ImageInfo info,
                       java.util.Map hints,
                       ImageSessionContext session)
                throws ImageException,
                       java.io.IOException
Loads and returns an image.

Parameters:
info - the image info object indicating the image
hints - a Map of hints that can be used by implementations to customize the loading process (may be null).
session - the session context
Returns:
the fully loaded image
Throws:
ImageException - if an error occurs while loading the image
java.io.IOException - if an I/O error occurs while loading the image

xmlgraphics-commons 1.3.1

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