org.crsh.connector.sshd.scp
Class SCPCommand

java.lang.Object
  org.crsh.connector.sshd.AbstractCommand
      org.crsh.connector.sshd.scp.SCPCommand

All Implemented Interfaces:

java.lang.Runnable, org.apache.sshd.server.Command

Direct Known Subclasses:

SinkCommand, SourceCommand

public abstract class SCPCommand
extends AbstractCommand
implements java.lang.Runnable

Three internal options in SCP:

• -f (from) indicates source mode
• -t (to) indicates sink mode
• -d indicates that the target is expected to be a directory

Version:

$Revision$

Author:

Julien Viet

Field Summary

protected static int	ERROR .
protected org.slf4j.Logger	log .
protected static int	OK .

Fields inherited from class org.crsh.connector.sshd.AbstractCommand

callback, err, in, out

Constructor Summary

protected

SCPCommand(java.lang.String target)

Method Summary

protected void	ack()
void	destroy()
protected abstract void	execute(javax.jcr.Session session, java.lang.String path)
protected void	readAck()
protected java.lang.String	readLine()
void	run()
void	start(org.apache.sshd.server.Environment env)

Methods inherited from class org.crsh.connector.sshd.AbstractCommand

setErrorStream, setExitCallback, setInputStream, setOutputStream

Methods inherited from class java.lang.Object

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

Field Detail

log

protected final org.slf4j.Logger log

.

OK

protected static final int OK

.

See Also:

Constant Field Values

ERROR

protected static final int ERROR

.

See Also:

Constant Field Values

Constructor Detail

SCPCommand

protected SCPCommand(java.lang.String target)

Method Detail

ack

protected final void ack()
                  throws java.io.IOException

Throws:

java.io.IOException

readAck

protected final void readAck()
                      throws java.io.IOException

Throws:

java.io.IOException

readLine

protected final java.lang.String readLine()
                                   throws java.io.IOException

Throws:

java.io.IOException

start

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

Specified by:

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

Throws:

java.io.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 java.lang.Runnable

execute

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

Throws:

java.lang.Exception