org.apache.james.protocols.pop3.core

Class AbstractApopCmdHandler

java.lang.Object

org.apache.james.protocols.pop3.core.RsetCmdHandler

org.apache.james.protocols.pop3.core.AbstractPassCmdHandler

org.apache.james.protocols.pop3.core.AbstractApopCmdHandler

All Implemented Interfaces:

CommandHandler<POP3Session>, ProtocolHandler

public abstract class AbstractApopCmdHandler
extends AbstractPassCmdHandler

Handles the APOP command

Author:

Maurer

Field Summary

Fields inherited from class org.apache.james.protocols.pop3.core.AbstractPassCmdHandler

AUTH_FAILED

Constructor Summary

Constructors

Constructor and Description
AbstractApopCmdHandler()

Method Summary

Methods

Modifier and Type	Method and Description
protected Mailbox	auth(POP3Session session, String username, String password) Authenticate a POP3Session and returns the Mailbox for it.
protected abstract Mailbox	auth(POP3Session session, String apopTimestamp, String user, String digest) Authenticate a POP3Session and returns the Mailbox for it.
Collection<String>	getImplCommands() Return a Collection of implemented commands
Response	onCommand(POP3Session session, Request request) Handler method called upon receipt of a PASS command.

Methods inherited from class org.apache.james.protocols.pop3.core.AbstractPassCmdHandler

doAuth

Methods inherited from class org.apache.james.protocols.pop3.core.RsetCmdHandler

stat

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractApopCmdHandler

public AbstractApopCmdHandler()

Method Detail

onCommand

public Response onCommand(POP3Session session,
                 Request request)

Description copied from class: AbstractPassCmdHandler

Handler method called upon receipt of a PASS command. Reads in and validates the password.

Specified by:

onCommand in interface CommandHandler<POP3Session>

Overrides:

onCommand in class AbstractPassCmdHandler

getImplCommands

public Collection<String> getImplCommands()

Description copied from interface: CommandHandler

Return a Collection of implemented commands

Specified by:

getImplCommands in interface CommandHandler<POP3Session>

Overrides:

getImplCommands in class AbstractPassCmdHandler

Returns:

Collection which contains implemented commands

See Also:

CommandHandler.getImplCommands()

auth

protected final Mailbox auth(POP3Session session,
           String username,
           String password)
                      throws Exception

Description copied from class: AbstractPassCmdHandler

Authenticate a POP3Session and returns the Mailbox for it. If it can not get authenticated it will return null.

Specified by:

auth in class AbstractPassCmdHandler

Returns:

mailbox

Throws:

Exception

auth

protected abstract Mailbox auth(POP3Session session,
           String apopTimestamp,
           String user,
           String digest)
                         throws Exception

Authenticate a POP3Session and returns the Mailbox for it. If it can not get authenticated it will return null.

Parameters:

session -

apopTimestamp -

user -

digest -

Returns:

mailbox

Throws:

Exception