gnu.mail.util
Class QPInputStream

java.lang.Object
  java.io.InputStream
      java.io.FilterInputStream
          gnu.mail.util.QPInputStream

All Implemented Interfaces:

java.io.Closeable

Direct Known Subclasses:

QInputStream

public class QPInputStream
extends java.io.FilterInputStream

A Quoted-Printable decoder stream.

Field Summary

protected byte[]	buf
protected int	spaceCount The number of times read() will return a space.

Fields inherited from class java.io.FilterInputStream

in

Constructor Summary

QPInputStream(java.io.InputStream in)
Constructor.

Method Summary

int	available() Returns the number of bytes that can be read without blocking.
boolean	markSupported() Mark is not supported.
int	read() Read a character from the stream.
int	read(byte[] bytes, int off, int len) Reads from the underlying stream into the specified byte array.

Methods inherited from class java.io.FilterInputStream

close, mark, read, reset, skip

Methods inherited from class java.lang.Object

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

Field Detail

buf

protected byte[] buf

spaceCount

protected int spaceCount

The number of times read() will return a space.

Constructor Detail

QPInputStream

public QPInputStream(java.io.InputStream in)

Constructor.

Parameters:

in - the underlying input stream.

Method Detail

read

public int read()
         throws java.io.IOException

Read a character from the stream.

Overrides:

read in class java.io.FilterInputStream

Throws:

java.io.IOException

read

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

Reads from the underlying stream into the specified byte array.

Overrides:

read in class java.io.FilterInputStream

Throws:

java.io.IOException

markSupported

public boolean markSupported()

Mark is not supported.

Overrides:

markSupported in class java.io.FilterInputStream

available

public int available()
              throws java.io.IOException

Returns the number of bytes that can be read without blocking.

Overrides:

available in class java.io.FilterInputStream

Throws:

java.io.IOException