org.apache.maven.wagon.providers.ssh
Class ScpCommand

java.lang.Object
  org.apache.maven.wagon.providers.ssh.ScpCommand

All Implemented Interfaces:

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

public class ScpCommand
extends Object
implements org.apache.sshd.server.Command, Runnable, org.apache.sshd.server.FileSystemAware

This commands provide SCP support on both server and client side. Permissions and preservation of access / modification times on files are not supported. olamy : copy of a class from mina for changing return codes in case of file not found 1 warning instead of 2

Author:

Apache MINA SSHD Project

Field Summary

protected org.apache.sshd.server.ExitCallback	callback
protected OutputStream	err
protected IOException	error
protected static int	ERROR
protected InputStream	in
protected static org.slf4j.Logger	log
protected String	name
protected static int	OK
protected boolean	optD
protected boolean	optF
protected boolean	optP
protected boolean	optR
protected boolean	optT
protected boolean	optV
protected OutputStream	out
protected String	path
protected org.apache.sshd.server.FileSystemView	root
protected static int	WARNING

Constructor Summary

ScpCommand(String[] args)

Method Summary

protected void	ack()
void	destroy()
protected int	readAck(boolean canEof)
protected void	readDir(org.apache.sshd.server.SshFile path)
protected void	readFile(org.apache.sshd.server.SshFile path)
protected String	readLine()
void	run()
void	setErrorStream(OutputStream err)
void	setExitCallback(org.apache.sshd.server.ExitCallback callback)
void	setFileSystemView(org.apache.sshd.server.FileSystemView view)
void	setInputStream(InputStream in)
void	setOutputStream(OutputStream out)
void	start(org.apache.sshd.server.Environment env)
protected void	writeDir(String header, org.apache.sshd.server.SshFile path)
protected void	writeFile(String header, org.apache.sshd.server.SshFile path)

Methods inherited from class java.lang.Object

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

Field Detail

log

protected static final org.slf4j.Logger log

OK

protected static final int OK

See Also:

Constant Field Values

WARNING

protected static final int WARNING

See Also:

Constant Field Values

ERROR

protected static final int ERROR

See Also:

Constant Field Values

name

protected String name

optR

protected boolean optR

optT

protected boolean optT

optF

protected boolean optF

optV

protected boolean optV

optD

protected boolean optD

optP

protected boolean optP

root

protected org.apache.sshd.server.FileSystemView root

path

protected String path

in

protected InputStream in

out

protected OutputStream out

err

protected OutputStream err

callback

protected org.apache.sshd.server.ExitCallback callback

error

protected IOException error

Constructor Detail

ScpCommand

public ScpCommand(String[] args)

Method Detail

setInputStream

public void setInputStream(InputStream in)

Specified by:

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

setOutputStream

public void setOutputStream(OutputStream out)

Specified by:

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

setErrorStream

public void setErrorStream(OutputStream err)

Specified by:

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

setExitCallback

public void setExitCallback(org.apache.sshd.server.ExitCallback callback)

Specified by:

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

start

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

Specified by:

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

Throws:

IOException

destroy

public void destroy()

Specified by:

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

run

public void run()

Specified by:

run in interface Runnable

writeDir

protected void writeDir(String header,
                        org.apache.sshd.server.SshFile path)
                 throws IOException

Throws:

IOException

writeFile

protected void writeFile(String header,
                         org.apache.sshd.server.SshFile path)
                  throws IOException

Throws:

IOException

readLine

protected String readLine()
                   throws IOException

Throws:

IOException

readFile

protected void readFile(org.apache.sshd.server.SshFile path)
                 throws IOException

Throws:

IOException

readDir

protected void readDir(org.apache.sshd.server.SshFile path)
                throws IOException

Throws:

IOException

ack

protected void ack()
            throws IOException

Throws:

IOException

readAck

protected int readAck(boolean canEof)
               throws IOException

Throws:

IOException

setFileSystemView

public void setFileSystemView(org.apache.sshd.server.FileSystemView view)

Specified by:

setFileSystemView in interface org.apache.sshd.server.FileSystemAware