org.apache.sshd.server.command

Interface CommandLifecycle

All Known Subinterfaces:

AsyncCommand, Command, InvertedShell

All Known Implementing Classes:

AbstractCommandSupport, AbstractFileSystemCommand, InvertedShellWrapper, ProcessShell, ScpCommand, SftpSubsystem, UnknownCommand

public interface CommandLifecycle

Method Summary

Modifier and Type	Method and Description
void	destroy() This method is called by the SSH server to destroy the command because the client has disconnected somehow.
void	start(Environment env) Starts the command execution.

Method Detail

start

void start(Environment env)
    throws java.io.IOException

Starts the command execution. All streams must have been set before calling this method. The command should implement Runnable, and this method should spawn a new thread like:

  Thread(this).start(); 
 

Parameters:

env - The Environment

Throws:

java.io.IOException - If failed to start

destroy

void destroy()
      throws java.lang.Exception

This method is called by the SSH server to destroy the command because the client has disconnected somehow.

Throws:

java.lang.Exception - if failed to destroy