Package org.apache.xmlgraphics.image.writer

Class ImageWriterUtil

  • public final class ImageWriterUtil
extends java.lang.Object
    Convenience methods around ImageWriter for the most important tasks.

    • Method Summary

      All Methods Static Methods Concrete Methods 
      Modifier and Type Method Description
      static void saveAsFile​(java.awt.image.RenderedImage bitmap, int resolution, java.io.File outputFile, java.lang.String mime)
      Saves a RenderedImage as a file.
      static void saveAsPNG​(java.awt.image.RenderedImage bitmap, int resolution, java.io.File outputFile)
      Saves a RenderedImage as a PNG file.
      static void saveAsPNG​(java.awt.image.RenderedImage bitmap, java.io.File outputFile)
      Saves a RenderedImage as a PNG file with 96 dpi.

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    • Method Detail

      • saveAsPNG

        public static void saveAsPNG​(java.awt.image.RenderedImage bitmap,
                             java.io.File outputFile)
                      throws java.io.IOException
        Saves a RenderedImage as a PNG file with 96 dpi.
        Parameters:
        bitmap - the bitmap to encode
        outputFile - the target file
        Throws:
        java.io.IOException - in case of an I/O problem

      • saveAsPNG

        public static void saveAsPNG​(java.awt.image.RenderedImage bitmap,
                             int resolution,
                             java.io.File outputFile)
                      throws java.io.IOException
        Saves a RenderedImage as a PNG file.
        Parameters:
        bitmap - the bitmap to encode
        resolution - the bitmap resolution
        outputFile - the target file
        Throws:
        java.io.IOException - in case of an I/O problem

      • saveAsFile

        public static void saveAsFile​(java.awt.image.RenderedImage bitmap,
                              int resolution,
                              java.io.File outputFile,
                              java.lang.String mime)
                       throws java.io.IOException
        Saves a RenderedImage as a file. The image format is given through the MIME type
        Parameters:
        bitmap - the bitmap to encode
        resolution - the bitmap resolution
        outputFile - the target file
        mime - the MIME type of the target file
        Throws:
        java.io.IOException - in case of an I/O problem