Class ASCII85InputStream

  • All Implemented Interfaces:
    java.io.Closeable, java.lang.AutoCloseable, ASCII85Constants

    public class ASCII85InputStream
    extends java.io.InputStream
    implements ASCII85Constants
    This class applies a ASCII85 decoding to the stream.

    The class is derived from InputStream instead of FilteredInputStream because we can use the read(byte[], int, int) method from InputStream which simply delegates to read(). This makes the implementation easier.

    The filter is described in chapter 3.13.3 of the PostScript Language Reference (third edition).

    Version:
    $Id: ASCII85InputStream.java 1610846 2014-07-15 20:44:18Z vhennebert $
    • Constructor Summary

      Constructors 
      Constructor Description
      ASCII85InputStream​(java.io.InputStream in)  
    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      int read()  
      • Methods inherited from class java.io.InputStream

        available, close, mark, markSupported, nullInputStream, read, read, readAllBytes, readNBytes, readNBytes, reset, skip, transferTo
      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
    • Constructor Detail

      • ASCII85InputStream

        public ASCII85InputStream​(java.io.InputStream in)
        See Also:
        FilterInputStream
    • Method Detail

      • read

        public int read()
                 throws java.io.IOException
        Specified by:
        read in class java.io.InputStream
        Throws:
        java.io.IOException
        See Also:
        FilterInputStream