ImagePreloader
public class PreloaderTIFF extends AbstractImagePreloader
Note: The implementation relies on the TIFF codec code in Apache XML Graphics Commons for access to the TIFF directory.
DEFAULT_PRIORITY
Constructor | Description |
---|---|
PreloaderTIFF() |
Modifier and Type | Method | Description |
---|---|---|
ImageInfo |
preloadImage(java.lang.String uri,
javax.xml.transform.Source src,
ImageContext context) |
"Preloads" an image, i.e.
|
getHeader, getPriority
public ImageInfo preloadImage(java.lang.String uri, javax.xml.transform.Source src, ImageContext context) throws java.io.IOException, ImageException
ImageException
is only
thrown if the image is identified but some error has happened while working on the file.uri
- the original (unresolved) URI of the imagesrc
- a image source the image is loaded fromcontext
- the context object that provides configuration informationImageException
java.io.IOException
- if an I/O error occurs while preloading the imageCopyright 1999-2016 The Apache Software Foundation. All Rights Reserved.