Class Channel.Output

java.lang.Object

com.trilead.ssh2.channel.Channel.Output

Enclosing class:

Channel

class Channel.Output
extends Object

One stream. Either stream and buffer is set, or the sink is set, but those are mutually exclusive. The former is used when we are buffering data and let the application read it via InputStream, and the latter is used when we are passing through the data to another OutputStream. The synchronization is done by Channel

Version:

$Id: Channel.java,v 1.1 2007/10/15 12:49:56 cplattne Exp $

Field Summary

Fields

Modifier and Type	Field	Description
(package private) FifoBuffer	buffer
(package private) OutputStream	sink
(package private) ChannelInputStream	stream

Constructor Summary

Constructors

Constructor	Description
Output()

Method Summary

Modifier and Type	Method	Description
int	available()	See InputStream.available()
void	eof()	Called when there will be no more data arriving to this output any more.
void	pipeTo(OutputStream os)	Instead of spooling data, let our I/O thread write to the given OutputStream.
int	read(byte[] buf, int start, int len)	Read from the buffer.
int	readable()	How many bytes can be read from the buffer?
void	write(byte[] buf, int start, int len)

Methods inherited from class Object

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

Field Details

stream

ChannelInputStream stream

buffer

FifoBuffer buffer

sink

OutputStream sink

Constructor Details

Output

Output()

Method Details

write

public void write(byte[] buf,
 int start,
 int len)
           throws IOException

Throws:

IOException

readable

public int readable()

How many bytes can be read from the buffer?

available

public int available()

See InputStream.available()

read

public int read(byte[] buf,
 int start,
 int len)
         throws InterruptedException

Read from the buffer.

Throws:

InterruptedException

eof

public void eof()

Called when there will be no more data arriving to this output any more. Not that buffer might still have some more data that needs to be drained.

pipeTo

public void pipeTo(OutputStream os)
            throws IOException

Instead of spooling data, let our I/O thread write to the given OutputStream.

Throws:

IOException