Package com.twelvemonkeys.imageio.plugins.pnm

Class HeaderWriter

    • Field Summary

      Fields 
      Modifier and Type Field Description
      protected javax.imageio.stream.ImageOutputStream imageOutput  

    • Constructor Summary

      Constructors 
      Modifier Constructor Description
      protected HeaderWriter​(javax.imageio.stream.ImageOutputStream imageOutput)  

    • Method Summary

      All Methods Static Methods Instance Methods Abstract Methods Concrete Methods 
      Modifier and Type Method Description
      (package private) static HeaderWriter createHeaderWriter​(java.lang.String formatName, javax.imageio.stream.ImageOutputStream imageOutput)  
      protected int getHeight​(javax.imageio.IIOImage image)  
      protected int getMaxVal​(javax.imageio.IIOImage image)  
      protected int getNumBands​(javax.imageio.IIOImage image)  
      protected java.awt.image.SampleModel getSampleModel​(javax.imageio.IIOImage image)  
      protected int getTransferType​(javax.imageio.IIOImage image)  
      protected int getWidth​(javax.imageio.IIOImage image)  
      protected void writeComments​(javax.imageio.metadata.IIOMetadata metadata, javax.imageio.spi.ImageWriterSpi provider)  
      abstract void writeHeader​(javax.imageio.IIOImage image, javax.imageio.spi.ImageWriterSpi provider)  

      • Methods inherited from class java.lang.Object

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

    • Field Detail

      • imageOutput

        protected final javax.imageio.stream.ImageOutputStream imageOutput

    • Constructor Detail

      • HeaderWriter

        protected HeaderWriter​(javax.imageio.stream.ImageOutputStream imageOutput)

    • Method Detail

      • createHeaderWriter

        static HeaderWriter createHeaderWriter​(java.lang.String formatName,
                                       javax.imageio.stream.ImageOutputStream imageOutput)

      • writeHeader

        public abstract void writeHeader​(javax.imageio.IIOImage image,
                                 javax.imageio.spi.ImageWriterSpi provider)
                          throws java.io.IOException
        Throws:
        java.io.IOException

      • getWidth

        protected final int getWidth​(javax.imageio.IIOImage image)

      • getHeight

        protected final int getHeight​(javax.imageio.IIOImage image)

      • getNumBands

        protected final int getNumBands​(javax.imageio.IIOImage image)

      • getSampleModel

        protected final java.awt.image.SampleModel getSampleModel​(javax.imageio.IIOImage image)

      • getMaxVal

        protected int getMaxVal​(javax.imageio.IIOImage image)

      • getTransferType

        protected final int getTransferType​(javax.imageio.IIOImage image)

      • writeComments

        protected final void writeComments​(javax.imageio.metadata.IIOMetadata metadata,
                                   javax.imageio.spi.ImageWriterSpi provider)
                            throws java.io.IOException
        Throws:
        java.io.IOException