org.apache.fop.render
Interface ImageHandlerBase
- All Known Subinterfaces:
- ImageHandler, PSImageHandler
- All Known Implementing Classes:
- AbstractAFPImageHandlerRawStream, AbstractImageHandlerGraphics2D, AFPImageHandler, AFPImageHandlerGraphics2D, AFPImageHandlerRawCCITTFax, AFPImageHandlerRawJPEG, AFPImageHandlerRawStream, AFPImageHandlerRenderedImage, AFPImageHandlerSVG, EmbeddedSVGImageHandler, Java2DImageHandlerGraphics2D, Java2DImageHandlerRenderedImage, PCLImageHandlerGraphics2D, PCLImageHandlerRenderedImage, PDFImageHandlerGraphics2D, PDFImageHandlerRawCCITTFax, PDFImageHandlerRawJPEG, PDFImageHandlerRawPNG, PDFImageHandlerRenderedImage, PDFImageHandlerSVG, PSImageHandlerEPS, PSImageHandlerGraphics2D, PSImageHandlerRawCCITTFax, PSImageHandlerRawJPEG, PSImageHandlerRawPNG, PSImageHandlerRenderedImage, PSImageHandlerSVG, SVGDataUrlImageHandler
public interface ImageHandlerBase
This interface is a service provider base interface for image handlers. It only contains
methods necessary for registration and is extended by sub-interfaces with the actual
image handling contract.
|
Method Summary |
int |
getPriority()
Returns the priority for this image handler. |
java.lang.Class |
getSupportedImageClass()
Returns the Class subclass supported by this instance. |
org.apache.xmlgraphics.image.loader.ImageFlavor[] |
getSupportedImageFlavors()
Returns the ImageFlavors supported by this instance |
getPriority
int getPriority()
- Returns the priority for this image handler. A lower value means higher priority. This
information is used to build the ordered/prioritized list of supported ImageFlavors.
The built-in handlers use priorities between 100 and 999.
- Returns:
- a positive integer (>0) indicating the priority
getSupportedImageFlavors
org.apache.xmlgraphics.image.loader.ImageFlavor[] getSupportedImageFlavors()
- Returns the
ImageFlavors supported by this instance
- Returns:
- the supported image flavors
getSupportedImageClass
java.lang.Class getSupportedImageClass()
- Returns the
Class subclass supported by this instance.
- Returns:
- the image Class type
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