Package net.solarnetwork.io

Class ASCII85OutputStream

java.lang.Object

java.io.OutputStream

java.io.FilterOutputStream

net.solarnetwork.io.ASCII85OutputStream

All Implemented Interfaces:

Closeable, Flushable, AutoCloseable

public class ASCII85OutputStream
extends FilterOutputStream

The ASCII85InputStream encodes binary data as ASCII base-85 encoding. The exact definition of ASCII base-85 encoding can be found in the PostScript Language Reference (3rd ed.) chapter 3.13.3.

This adaptation from the original source omits the ASCII85 "armor" <~ and ~>.

Version:

1.4 2003/04/13 05:34:45

Author:

Mark Donszelmann

Field Summary

Fields

Modifier and Type	Field	Description
static long	a85p1	The ASCII-85 point 1 value.
static long	a85p2	The ASCII-85 point 2 value.
static long	a85p3	The ASCII-85 point 3 value.
static long	a85p4	The ASCII-85 point 4 value.
static final int	MAX_CHARS_PER_LINE	The maximum number of characters per line.

Fields inherited from class java.io.FilterOutputStream

out

Constructor Summary

Constructors

Constructor	Description
ASCII85OutputStream(OutputStream out)	Constructor.

Method Summary

Modifier and Type	Method	Description
void	close()
void	finish()	Finish the stream without closing.
void	write(int a)

Methods inherited from class java.io.FilterOutputStream

flush, write, write

Methods inherited from class java.io.OutputStream

nullOutputStream

Methods inherited from class java.lang.Object

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

Field Details

MAX_CHARS_PER_LINE

public static final int MAX_CHARS_PER_LINE

The maximum number of characters per line.

See Also:

• Constant Field Values

a85p1

public static long a85p1

The ASCII-85 point 1 value.

a85p2

public static long a85p2

The ASCII-85 point 2 value.

a85p3

public static long a85p3

The ASCII-85 point 3 value.

a85p4

public static long a85p4

The ASCII-85 point 4 value.

Constructor Details

ASCII85OutputStream

public ASCII85OutputStream(OutputStream out)

Constructor.

Parameters:

out - the output stream to write to

Method Details

write

public void write(int a)
           throws IOException

Overrides:

write in class FilterOutputStream

Throws:

IOException

finish

public void finish()
            throws IOException

Finish the stream without closing.

Throws:

IOException - if any error occurs

close

public void close()
           throws IOException

Specified by:

close in interface AutoCloseable

Specified by:

close in interface Closeable

Overrides:

close in class FilterOutputStream

Throws:

IOException