Class ImageWriterUtil
java.lang.Object
org.apache.xmlgraphics.image.writer.ImageWriterUtil
Convenience methods around ImageWriter for the most important tasks.
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Method Summary
Modifier and TypeMethodDescriptionstatic void
saveAsFile
(RenderedImage bitmap, int resolution, File outputFile, String mime) Saves a RenderedImage as a file.static void
saveAsPNG
(RenderedImage bitmap, int resolution, File outputFile) Saves a RenderedImage as a PNG file.static void
saveAsPNG
(RenderedImage bitmap, File outputFile) Saves a RenderedImage as a PNG file with 96 dpi.
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Method Details
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saveAsPNG
Saves a RenderedImage as a PNG file with 96 dpi.- Parameters:
bitmap
- the bitmap to encodeoutputFile
- the target file- Throws:
IOException
- in case of an I/O problem
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saveAsPNG
public static void saveAsPNG(RenderedImage bitmap, int resolution, File outputFile) throws IOException Saves a RenderedImage as a PNG file.- Parameters:
bitmap
- the bitmap to encoderesolution
- the bitmap resolutionoutputFile
- the target file- Throws:
IOException
- in case of an I/O problem
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saveAsFile
public static void saveAsFile(RenderedImage bitmap, int resolution, File outputFile, String mime) throws IOException Saves a RenderedImage as a file. The image format is given through the MIME type- Parameters:
bitmap
- the bitmap to encoderesolution
- the bitmap resolutionoutputFile
- the target filemime
- the MIME type of the target file- Throws:
IOException
- in case of an I/O problem
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