org.crsh.jcr
Class SCPCommand

java.lang.Object
  org.crsh.ssh.term.AbstractCommand
      org.crsh.jcr.SCPCommand

All Implemented Interfaces:

Runnable, org.apache.sshd.server.Command, org.apache.sshd.server.SessionAware

Direct Known Subclasses:

SinkCommand, SourceCommand

public abstract class SCPCommand
extends AbstractCommand
implements Runnable

Field Summary

private org.apache.sshd.server.Environment	env .
protected static int	ERROR .
protected Logger	log .
protected static int	OK .
private String	target .
private Thread	thread .

Fields inherited from class org.crsh.ssh.term.AbstractCommand

callback, err, in, out, session

Constructor Summary

protected

SCPCommand(String target)

Method Summary

protected void	ack()
void	destroy()
private void	execute()
protected abstract void	execute(javax.jcr.Session session, String path)
(package private) InputStream	read(int length) Read from the input stream an exact amount of bytes.
protected void	readAck()
protected String	readLine()
void	run()
void	start(org.apache.sshd.server.Environment env)

Methods inherited from class org.crsh.ssh.term.AbstractCommand

setErrorStream, setExitCallback, setInputStream, setOutputStream, setSession

Methods inherited from class java.lang.Object

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

Field Detail

log

protected final Logger log

.

OK

protected static final int OK

.

See Also:

Constant Field Values

ERROR

protected static final int ERROR

.

See Also:

Constant Field Values

thread

private Thread thread

.

env

private org.apache.sshd.server.Environment env

.

target

private final String target

.

Constructor Detail

SCPCommand

protected SCPCommand(String target)

Method Detail

read

final InputStream read(int length)
                throws IOException

Read from the input stream an exact amount of bytes.

Parameters:

length - the expected data length to read

Returns:

an input stream for reading

Throws:

IOException - any io exception

ack

protected final void ack()
                  throws IOException

Throws:

IOException

readAck

protected final void readAck()
                      throws IOException

Throws:

IOException

readLine

protected final String readLine()
                         throws IOException

Throws:

IOException

start

public final void start(org.apache.sshd.server.Environment env)
                 throws IOException

Specified by:

start in interface org.apache.sshd.server.Command

Throws:

IOException

destroy

public final void destroy()

Specified by:

destroy in interface org.apache.sshd.server.Command

run

public final void run()

Specified by:

run in interface Runnable

execute

private void execute()
              throws Exception

Throws:

Exception

execute

protected abstract void execute(javax.jcr.Session session,
                                String path)
                         throws Exception

Throws:

Exception