Package com.santaba.agent.groovyapi.expect.expectj

Class SshSpawn

java.lang.Object

com.santaba.agent.groovyapi.expect.expectj.AbstractSpawnable

com.santaba.agent.groovyapi.expect.expectj.SshSpawn

All Implemented Interfaces:

Spawnable

public class SshSpawn
extends AbstractSpawnable
implements Spawnable

A Spawnable for controlling an SSH session using ExpectJ/JsCH.

Nested Class Summary

Nested classes/interfaces inherited from interface com.santaba.agent.groovyapi.expect.expectj.Spawnable

Spawnable.CloseListener

Constructor Summary

Constructors

Constructor	Description
SshSpawn(com.jcraft.jsch.Channel channel)	Takes control over an existing SSH channel.
SshSpawn(java.lang.String remoteHostName, int remotePort, java.lang.String username, java.lang.String password)	Deprecated.

Method Summary

Modifier and Type	Method	Description
int	getExitValue()	Get exit value
java.io.InputStream	getStderr()	Get the standard error input stream
java.io.OutputStream	getStdin()	Get the standard in output stream
java.io.InputStream	getStdout()	Get the standard out input stream
boolean	isClosed()	Whether if ssh spawn closed
void	start()	Start ssh spawn
void	stop()	Stop the ssh spawn

Methods inherited from class com.santaba.agent.groovyapi.expect.expectj.AbstractSpawnable

onClose, setCloseListener

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.santaba.agent.groovyapi.expect.expectj.Spawnable

setCloseListener

Constructor Detail

SshSpawn

@Deprecated
public SshSpawn(java.lang.String remoteHostName,
                int remotePort,
                java.lang.String username,
                java.lang.String password)

Deprecated.

Construct a new SSH spawn.

Parameters:

remoteHostName - The remote host to connect to.

remotePort - The remote port to connect to.

username - The user name with which to authenticate

password - The password with which to authenticate

SshSpawn

public SshSpawn(com.jcraft.jsch.Channel channel)
         throws java.io.IOException

Takes control over an existing SSH channel.

Parameters:

channel - The channel we should control. If this channel isn't already connected, Channel.connect() will be called.

Throws:

java.io.IOException - If connecting the channel fails.

Method Detail

start

public void start()
           throws java.io.IOException

Start ssh spawn

Specified by:

start in interface Spawnable

Throws:

java.io.IOException - If connecting the channel fails

getStdout

public java.io.InputStream getStdout()

Get the standard out input stream

Specified by:

getStdout in interface Spawnable

Returns:

Standard out input stream

See Also:

Process.getInputStream()

getStdin

public java.io.OutputStream getStdin()

Get the standard in output stream

Specified by:

getStdin in interface Spawnable

Returns:

Standard in output stream

See Also:

Process.getOutputStream()

getStderr

public java.io.InputStream getStderr()

Get the standard error input stream

Specified by:

getStderr in interface Spawnable

Returns:

Standard error input stream

See Also:

Process.getErrorStream()

isClosed

public boolean isClosed()

Whether if ssh spawn closed

Specified by:

isClosed in interface Spawnable

Returns:

Whether if ssh spawn closed

getExitValue

public int getExitValue()

Get exit value

Specified by:

getExitValue in interface Spawnable

Returns:

Exit value

See Also:

Spawnable.isClosed(), System.exit(int)

stop

public void stop()

Stop the ssh spawn

Specified by:

stop in interface Spawnable