org.apache.james.protocols.smtp.core

Class RcptCmdHandler

java.lang.Object

org.apache.james.protocols.smtp.core.AbstractHookableCmdHandler<RcptHook>

org.apache.james.protocols.smtp.core.RcptCmdHandler

All Implemented Interfaces:

CommandHandler<SMTPSession>, ExtensibleHandler, ProtocolHandler

public class RcptCmdHandler
extends AbstractHookableCmdHandler<RcptHook>
implements CommandHandler<SMTPSession>

Handles RCPT command

Field Summary

Fields

Modifier and Type	Field and Description
static String	CURRENT_RECIPIENT

Constructor Summary

Constructors

Constructor and Description
RcptCmdHandler()

Method Summary

Methods

Modifier and Type	Method and Description
protected HookResult	callHook(RcptHook rawHook, SMTPSession session, String parameters) Must be implemented by hookable cmd handlers to make the effective call to an hook.
protected Response	doCoreCmd(SMTPSession session, String command, String parameters) Handler method called upon receipt of a RCPT command.
protected Response	doFilterChecks(SMTPSession session, String command, String argument) Execute Syntax checks and return a SMTPResponse if a syntax error was detected, otherwise null.
protected String	getDefaultDomain()
protected Class<RcptHook>	getHookInterface() Return the interface which hooks need to implement to hook in
Collection<String>	getImplCommands() Return a Collection of implemented commands

Methods inherited from class org.apache.james.protocols.smtp.core.AbstractHookableCmdHandler

calcDefaultSMTPResponse, getHooks, getMarkerInterfaces, onCommand, wireExtensions

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.james.protocols.api.handler.CommandHandler

onCommand

Field Detail

CURRENT_RECIPIENT

public static final String CURRENT_RECIPIENT

See Also:

Constant Field Values

Constructor Detail

RcptCmdHandler

public RcptCmdHandler()

Method Detail

doCoreCmd

protected Response doCoreCmd(SMTPSession session,
                 String command,
                 String parameters)

Handler method called upon receipt of a RCPT command. Reads recipient. Does some connection validation.

Specified by:

doCoreCmd in class AbstractHookableCmdHandler<RcptHook>

Parameters:

session - SMTP session object

command - command passed

parameters - parameters passed in with the command by the SMTP client

Returns:

smtp response

doFilterChecks

protected Response doFilterChecks(SMTPSession session,
                      String command,
                      String argument)

Description copied from class: AbstractHookableCmdHandler

Execute Syntax checks and return a SMTPResponse if a syntax error was detected, otherwise null.

Specified by:

doFilterChecks in class AbstractHookableCmdHandler<RcptHook>

Parameters:

session - SMTP session object

argument - the argument passed in with the command by the SMTP client

Returns:

smtp response if a syntax error was detected, otherwise null

getImplCommands

public Collection<String> getImplCommands()

Description copied from interface: CommandHandler

Return a Collection of implemented commands

Specified by:

getImplCommands in interface CommandHandler<SMTPSession>

Returns:

Collection which contains implemented commands

See Also:

CommandHandler.getImplCommands()

getHookInterface

protected Class<RcptHook> getHookInterface()

Description copied from class: AbstractHookableCmdHandler

Return the interface which hooks need to implement to hook in

Specified by:

getHookInterface in class AbstractHookableCmdHandler<RcptHook>

Returns:

interface

See Also:

AbstractHookableCmdHandler.getHookInterface()

callHook

protected HookResult callHook(RcptHook rawHook,
                  SMTPSession session,
                  String parameters)

Must be implemented by hookable cmd handlers to make the effective call to an hook.

Specified by:

callHook in class AbstractHookableCmdHandler<RcptHook>

Parameters:

rawHook - the hook

session - the session

parameters - the parameters

Returns:

the HookResult, will be calculated using HookResultToSMTPResponse.

getDefaultDomain

protected String getDefaultDomain()