Package org.eclipse.remote.telnet.core

Class TelnetCommandShell

java.lang.Object

org.eclipse.remote.telnet.core.TelnetCommandShell

All Implemented Interfaces:

IRemoteProcess

public class TelnetCommandShell
extends Object
implements IRemoteProcess

Nested Class Summary

Nested classes/interfaces inherited from interface org.eclipse.remote.core.IRemoteProcess

IRemoteProcess.Service

Constructor Summary

Constructors

Constructor	Description
TelnetCommandShell(IRemoteConnection remoteConnection, TelnetConnection telnetConnection)

Method Summary

Modifier and Type	Method	Description
void	connect()
void	destroy()	Terminate the process
int	exitValue()	Returns the exit value for the process
InputStream	getErrorStream()	Gets the error output stream of the process Note: some implementations (e.g.
InputStream	getInputStream()	Gets an InputStream which can be used to read the standard output stream of the process Note: some implementations (e.g.
OutputStream	getOutputStream()	Gets an output stream which can be used to write to the standard input stream of the process
IRemoteProcessBuilder	getProcessBuilder()	Get the process builder used to create this process
IRemoteConnection	getRemoteConnection()	Get the connection that is used by this process
<T extends IRemoteProcess.Service> T	getService(Class<T> service)	Get the service for this remote process that implements the given interface.
<T extends IRemoteProcess.Service> boolean	hasService(Class<T> service)	Does this remote process support the given service.
boolean	isCompleted()	Check if the remote process has completed.
protected void	terminated()
int	waitFor()	Wait until the process has terminated Note: some implementations (e.g.

Methods inherited from class java.lang.Object

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

Constructor Detail

TelnetCommandShell

public TelnetCommandShell(IRemoteConnection remoteConnection,
                          TelnetConnection telnetConnection)

Method Detail

destroy

public void destroy()

Description copied from interface: IRemoteProcess

Terminate the process

Specified by:

destroy in interface IRemoteProcess

exitValue

public int exitValue()

Description copied from interface: IRemoteProcess

Returns the exit value for the process

Specified by:

exitValue in interface IRemoteProcess

Returns:

the exit value

getErrorStream

public InputStream getErrorStream()

Description copied from interface: IRemoteProcess

Gets the error output stream of the process Note: some implementations (e.g. JSch) will not work correctly if the remote process generates stdout or stderr but the calling thread does not read the corresponding output or error streams.

Specified by:

getErrorStream in interface IRemoteProcess

Returns:

the output stream connected to the standard error of the process

getInputStream

public InputStream getInputStream()

Description copied from interface: IRemoteProcess

Gets an InputStream which can be used to read the standard output stream of the process Note: some implementations (e.g. JSch) will not work correctly if the remote process generates stdout or stderr but the calling thread does not read the corresponding input or error streams.

Specified by:

getInputStream in interface IRemoteProcess

Returns:

the input stream connected to the standard output of the process

getOutputStream

public OutputStream getOutputStream()

Description copied from interface: IRemoteProcess

Gets an output stream which can be used to write to the standard input stream of the process

Specified by:

getOutputStream in interface IRemoteProcess

Returns:

the output stream connected to the standard input of the process

waitFor

public int waitFor()
            throws InterruptedException

Description copied from interface: IRemoteProcess

Wait until the process has terminated Note: some implementations (e.g. JSch) will not work correctly if the remote process generates stdout or stderr but the calling thread does not read the corresponding input or error streams.

Specified by:

waitFor in interface IRemoteProcess

Returns:

the exit value of the process

Throws:

InterruptedException - if the current thread is interrupted by another thread while it is waiting

isCompleted

public boolean isCompleted()

Description copied from interface: IRemoteProcess

Check if the remote process has completed. Note: some implementations (e.g. JSch) will not work correctly if the remote process generates stdout or stderr but the calling thread does not read the corresponding input or error streams.

Specified by:

isCompleted in interface IRemoteProcess

Returns:

true if remote process has completed

getRemoteConnection

public IRemoteConnection getRemoteConnection()

Description copied from interface: IRemoteProcess

Get the connection that is used by this process

Specified by:

getRemoteConnection in interface IRemoteProcess

Returns:

connection used by this process

getService

public <T extends IRemoteProcess.Service> T getService(Class<T> service)

Description copied from interface: IRemoteProcess

Get the service for this remote process that implements the given interface.

Specified by:

getService in interface IRemoteProcess

Parameters:

service - the interface the required service must implements

Returns:

the desired service or null if there is no such service available

hasService

public <T extends IRemoteProcess.Service> boolean hasService(Class<T> service)

Description copied from interface: IRemoteProcess

Does this remote process support the given service.

Specified by:

hasService in interface IRemoteProcess

Parameters:

service - The service to be tested

Returns:

true if this connection supports the service

getProcessBuilder

public IRemoteProcessBuilder getProcessBuilder()

Description copied from interface: IRemoteProcess

Get the process builder used to create this process

Specified by:

getProcessBuilder in interface IRemoteProcess

Returns:

process builder used to create this process

connect

public void connect()
             throws RemoteConnectionException

Throws:

RemoteConnectionException

terminated

protected void terminated()