org.springframework.integration.mail
Class Pop3MailReceiver

java.lang.Object
  org.springframework.integration.mail.AbstractMailReceiver
      org.springframework.integration.mail.Pop3MailReceiver

All Implemented Interfaces:

org.springframework.beans.factory.DisposableBean, MailReceiver

public class Pop3MailReceiver
extends AbstractMailReceiver

A MailReceiver implementation that polls a mail server using the POP3 protocol.

Author:

Arjen Poutsma, Mark Fisher

Field Summary

Fields inherited from class org.springframework.integration.mail.AbstractMailReceiver

initialized, logger

Constructor Summary

Pop3MailReceiver(java.lang.String url)

Pop3MailReceiver(java.lang.String host, int port, java.lang.String username, java.lang.String password)

Pop3MailReceiver(java.lang.String host, java.lang.String username, java.lang.String password)

Method Summary

protected void	deleteMessages(javax.mail.Message[] messages) Deletes the given messages from this receiver's folder, and closes it to expunge deleted messages.
protected javax.mail.Message[]	searchForNewMessages() Subclasses must implement this method to return new mail messages.
protected boolean	shouldDeleteMessages() POP3 is unable to detect new Messages, so this always returns true.

Methods inherited from class org.springframework.integration.mail.AbstractMailReceiver

destroy, fetchMessages, getFolder, openFolder, receive, setJavaMailAuthenticator, setJavaMailProperties, setMaxFetchSize, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

Pop3MailReceiver

public Pop3MailReceiver(java.lang.String url)

Pop3MailReceiver

public Pop3MailReceiver(java.lang.String host,
                        java.lang.String username,
                        java.lang.String password)

Pop3MailReceiver

public Pop3MailReceiver(java.lang.String host,
                        int port,
                        java.lang.String username,
                        java.lang.String password)

Method Detail

shouldDeleteMessages

protected final boolean shouldDeleteMessages()

POP3 is unable to detect new Messages, so this always returns true.

Specified by:

shouldDeleteMessages in class AbstractMailReceiver

searchForNewMessages

protected javax.mail.Message[] searchForNewMessages()
                                             throws javax.mail.MessagingException

Description copied from class: AbstractMailReceiver

Subclasses must implement this method to return new mail messages.

Specified by:

searchForNewMessages in class AbstractMailReceiver

Throws:

javax.mail.MessagingException

deleteMessages

protected void deleteMessages(javax.mail.Message[] messages)
                       throws javax.mail.MessagingException

Deletes the given messages from this receiver's folder, and closes it to expunge deleted messages.

Overrides:

deleteMessages in class AbstractMailReceiver

Parameters:

messages - the messages to delete

Throws:

javax.mail.MessagingException - in case of JavaMail errors