ts.mail
Class SmtpAgent

java.lang.Object
  |
  +--ts.mail.AbstractMailServer
        |
        +--ts.mail.SmtpAgent

All Implemented Interfaces:

SafeTerminate, TransportAgent

public class SmtpAgent

extends AbstractMailServer

implements TransportAgent

This class extends the abstract Mailserver and implements the TransportAgent interface. The class (sub)implements the SMTP protocol for sending a mail message.

Version:

$Id: SmtpAgent.java,v 1.10 1999/11/28 01:27:10 hauk Exp $

Author:

Jan-Henrik Haukeland <hauk@tildeslash.com>

See Also:

AbstractMailServer, TransportAgent, MailModel

Field Summary

protected static int	DEFAULT_PORT Default portnumber for the SMTP protocol
protected static java.lang.String	PROTOCOL Mail Transport Protocol used by this class

Fields inherited from class ts.mail.AbstractMailServer

myMailServer, myMailServerPortNumber, SO_TIMEOUT

Constructor Summary

SmtpAgent()
Initializes the object using localhost and default portnumber

SmtpAgent(java.lang.String aServer, int aPort)
Initializes the object with the given values for the mail server

Method Summary

boolean	canTerminate() Implementation of the SafeTerminate interface
java.lang.String	getProtocol() Implementation of super class abstract method.
void	sendMail(MailModel aMail) Implementation of sendMail method.

Methods inherited from class ts.mail.AbstractMailServer

closeConnection, getInputStream, getMailServer, getMailServerName, getMailServerPortNumber, getOutputStream, openConnection

Methods inherited from class java.lang.Object

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

Field Detail

DEFAULT_PORT

protected static final int DEFAULT_PORT

Default portnumber for the SMTP protocol

PROTOCOL

protected static final java.lang.String PROTOCOL

Mail Transport Protocol used by this class

Constructor Detail

SmtpAgent

public SmtpAgent()
          throws java.net.UnknownHostException

Initializes the object using localhost and default portnumber

Throws:

java.net.UnknownHostException - Is thrown if no IP address for the localhost could be found

SmtpAgent

public SmtpAgent(java.lang.String aServer,
                 int aPort)
          throws java.net.UnknownHostException

Initializes the object with the given values for the mail server

Parameters:

aServer - The MTA server address

aPort - The MTA server port number

Throws:

java.net.UnknownHostException - Is thrown if no IP address for the host could be found

Method Detail

canTerminate

public boolean canTerminate()

Implementation of the SafeTerminate interface

Specified by:

canTerminate in interface SafeTerminate

Returns:

true if it's safe to terminate

sendMail

public void sendMail(MailModel aMail)
              throws SendMailException

Implementation of sendMail method. This method connects to the mail server's sendmail port and tries to send an ordinary SMTP message

Specified by:

sendMail in interface TransportAgent

Throws:

SendMailException - Is thrown if the mail for some reason could not be sent

getProtocol

public java.lang.String getProtocol()

Implementation of super class abstract method.

Specified by:

getProtocol in interface TransportAgent

Returns:

The protocol used