org.subethamail.smtp.server
Class CommandHandler

java.lang.Object
  org.subethamail.smtp.server.CommandHandler

public class CommandHandler
extends java.lang.Object

This class manages execution of a SMTP command.

Author:

Jon Stevens

Constructor Summary

CommandHandler()
Populates a default set of commands based on what is in the CommandRegistry.

CommandHandler(java.util.Collection<Command> availableCommands)
Pass in a Collection of Command objects.

Method Summary

void	addCommand(Command command) Adds a new command to the map.
boolean	containsCommand(java.lang.String command) Does the map contain the named command?
protected Command	getCommandFromString(java.lang.String commandString) Given a string, find the Command object.
void	handleAuthChallenge(ConnectionContext context, java.lang.String commandString) Executes an auth command.
void	handleCommand(ConnectionContext context, java.lang.String commandString) Calls the execute method on a command.
void	handleCommand(ConnectionContext context, java.lang.String commandString, Command command) Calls the execute method on a command.

Methods inherited from class java.lang.Object

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

Constructor Detail

CommandHandler

public CommandHandler()

Populates a default set of commands based on what is in the CommandRegistry.

CommandHandler

public CommandHandler(java.util.Collection<Command> availableCommands)

Pass in a Collection of Command objects.

Parameters:

availableCommands -

Method Detail

addCommand

public void addCommand(Command command)

Adds a new command to the map.

Parameters:

command -

containsCommand

public boolean containsCommand(java.lang.String command)

Does the map contain the named command?

Parameters:

command -

Returns:

true if the command exists

handleCommand

public void handleCommand(ConnectionContext context,
                          java.lang.String commandString)
                   throws java.net.SocketTimeoutException,
                          java.io.IOException

Calls the execute method on a command.

Parameters:

context -

commandString -

Throws:

java.net.SocketTimeoutException

java.io.IOException

handleCommand

public void handleCommand(ConnectionContext context,
                          java.lang.String commandString,
                          Command command)
                   throws java.net.SocketTimeoutException,
                          java.io.IOException

Calls the execute method on a command.

Parameters:

context -

commandString -

Throws:

java.net.SocketTimeoutException

java.io.IOException

handleAuthChallenge

public void handleAuthChallenge(ConnectionContext context,
                                java.lang.String commandString)
                         throws java.net.SocketTimeoutException,
                                java.io.IOException

Executes an auth command.

Parameters:

context -

commandString -

Throws:

java.net.SocketTimeoutException

java.io.IOException

getCommandFromString

protected Command getCommandFromString(java.lang.String commandString)
                                throws UnknownCommandException,
                                       InvalidCommandNameException

Given a string, find the Command object.

Parameters:

commandString -

Returns:

The command object.

Throws:

UnknownCommandException

InvalidCommandNameException