org.gjt.convert.binhex
Class Hqx7_to_Hqx8InputStream

java.lang.Object
  |
  +--java.io.InputStream
        |
        +--java.io.FilterInputStream
              |
              +--org.gjt.convert.binhex.Hqx7_to_Hqx8InputStream

public class Hqx7_to_Hqx8InputStream

extends java.io.FilterInputStream

Converts a 7-bit encoded binhex4.0 data stream to a 8-bit encoded data stream. The 8-bit stream still needs to be split in a data and a resource fork, and still needs to have any Run-Length Encoded (RLE) sequences expanded.

This class does not (yet) support segmented files. It is however very liberal about whitespace: any is allowed. So you could cat all segmented files together and remove the "--- end of part NN ---" and the beginning-of-next-part identifier "---" lines from the resulting file before decoding.

Author:

Erwin Bolwidt

Fields inherited from class java.io.FilterInputStream

in

Constructor Summary

Hqx7_to_Hqx8InputStream(java.io.InputStream source)
Constructs a Hqx7_to_Hqx8InputStream that reads from the supplied source and converts that source to 8-bit Hqx8 without RLE expansion.

Method Summary

static void	main(java.lang.String[] args)
int	read()
int	read(byte[] b)
int	read(byte[] b, int off, int len)

Methods inherited from class java.io.FilterInputStream

available, close, mark, markSupported, reset, skip

Methods inherited from class java.lang.Object

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

Constructor Detail

Hqx7_to_Hqx8InputStream

public Hqx7_to_Hqx8InputStream(java.io.InputStream source)

Constructs a Hqx7_to_Hqx8InputStream that reads from the supplied source and converts that source to 8-bit Hqx8 without RLE expansion.

Method Detail

read

public int read()
         throws java.io.IOException

Overrides:

read in class java.io.FilterInputStream

read

public int read(byte[] b)
         throws java.io.IOException

Overrides:

read in class java.io.FilterInputStream

read

public int read(byte[] b,
                int off,
                int len)
         throws java.io.IOException

Overrides:

read in class java.io.FilterInputStream

main

public static void main(java.lang.String[] args)