Java Mail.setState方法代码示例

import org.apache.mailet.Mail; //导入方法依赖的package包/类
/**
 * Service does the hard work,and redirects the originalMail in the form
 * specified. Checks that the original return path is not empty, and then
 * calls super.service(originalMail), otherwise just returns.
 * 
 * @param originalMail
 *            the mail to process and redirect
 * @throws MessagingException
 *             if a problem arises formulating the redirected mail
 */
public void service(Mail originalMail) throws MessagingException {
    if (originalMail.getSender() == null) {
        if (isDebug)
            log("Processing a bounce request for a message with an empty reverse-path.  No bounce will be sent.");
        if (!getPassThrough(originalMail)) {
            originalMail.setState(Mail.GHOST);
        }
        return;
    }

    if (isDebug)
        log("Processing a bounce request for a message with a reverse path.  The bounce will be sent to " + originalMail.getSender().toString());

    super.service(originalMail);
}
 

import org.apache.mailet.Mail; //导入方法依赖的package包/类
/**
 * This is a helper method that updates the state of the mail object to
 * Mail.ERROR as well as recording the exception to the log
 * 
 * @param me
 *            the exception to be handled
 * @param mail
 *            the mail being processed when the exception was generated
 * @param offendersName
 *            the matcher or mailet than generated the exception
 * @param nextState
 *            the next state to set
 * 
 * @throws MessagingException
 *             thrown always, rethrowing the passed in exception
 */
public static void handleException(MessagingException me, Mail mail, String offendersName, String nextState, Logger logger) throws MessagingException {
    mail.setState(nextState);
    StringWriter sout = new StringWriter();
    PrintWriter out = new PrintWriter(sout, true);
    StringBuffer exceptionBuffer = new StringBuffer(128).append("Exception calling ").append(offendersName).append(": ").append(me.getMessage());
    out.println(exceptionBuffer.toString());
    Exception e = me;
    while (e != null) {
        e.printStackTrace(out);
        if (e instanceof MessagingException) {
            e = ((MessagingException) e).getNextException();
        } else {
            e = null;
        }
    }
    String errorString = sout.toString();
    mail.setErrorMessage(errorString);
    logger.error(errorString);
    throw me;
}
 

import org.apache.mailet.Mail; //导入方法依赖的package包/类
/**
 * Store a mail in a particular repository.
 * 
 * @param mail
 *            the mail to process
 */
public void service(Mail mail) throws javax.mail.MessagingException {
    StringBuffer logBuffer = new StringBuffer(160).append("Storing mail ").append(mail.getName()).append(" in ").append(repositoryPath);
    log(logBuffer.toString());
    repository.store(mail);
    if (!passThrough) {
        mail.setState(Mail.GHOST);
    }
}
 

import org.apache.mailet.Mail; //导入方法依赖的package包/类
/**
 * Delivers a mail to a local mailbox in a given folder.
 * 
 * @see org.apache.mailet.base.GenericMailet#service(org.apache.mailet.Mail)
 */
@Override
public void service(Mail mail) throws MessagingException {
    if (mail.getState() != Mail.GHOST) {
        doService(mail);
        if (consume) {
            mail.setState(Mail.GHOST);
        }
    }
}
 

import org.apache.mailet.Mail; //导入方法依赖的package包/类
/**
 * Method handleBouncing sets the Mail state to ERROR and delete from the
 * message store.
 * 
 * @param mail
 */
protected void handleBouncing(Mail mail) throws MessagingException {
    mail.setState(Mail.ERROR);
    setMessageDeleted();

    mail.setErrorMessage("This mail from FetchMail task " + getFetchTaskName() + " seems to be bouncing!");
    logStatusError("Message is bouncing! Deleted from message store and moved to the Error repository.");
}
 

import org.apache.mailet.Mail; //导入方法依赖的package包/类
public void service(Mail mail) throws MessagingException {
    if (shouldThrow) {
        throw new MessagingException();
    } else {
        mail.setState(newState);
    }
}
 

import org.apache.mailet.Mail; //导入方法依赖的package包/类
/**
 * @see
 * org.apache.mailet.base.GenericMailet#service(org.apache.mailet.Mail)
 */
public void service(Mail mail) {
    if (!(Mail.ERROR.equals(mail.getState()))) {
        // Don't complain if we fall off the end of the
        // error processor. That is currently the
        // normal situation for James, and the message
        // will show up in the error store.
        StringBuffer warnBuffer = new StringBuffer(256).append("Message ").append(mail.getName()).append(" reached the end of this processor, and is automatically deleted.  This may indicate a configuration error.");
        logger.warn(warnBuffer.toString());
    }

    // Set the mail to ghost state
    mail.setState(Mail.GHOST);
}
 

import org.apache.mailet.Mail; //导入方法依赖的package包/类
public void service(Mail mail) throws MessagingException {
  mail.setState( Mail.GHOST );
}
 

import org.apache.mailet.Mail; //导入方法依赖的package包/类
/**
 * @see org.apache.mailet.base.GenericMailet#service(org.apache.mailet.Mail)
 */
public void service(Mail mail) throws MessagingException {
    Collection<MailAddress> recipients = mail.getRecipients();
    Collection<MailAddress> errors = new Vector<MailAddress>();

    MimeMessage message = mail.getMessage();

    // Set Return-Path and remove all other Return-Path headers from the
    // message
    // This only works because there is a placeholder inserted by
    // MimeMessageWrapper
    message.setHeader(RFC2822Headers.RETURN_PATH, (mail.getSender() == null ? "<>" : "<" + mail.getSender() + ">"));

    Collection<MailAddress> newRecipients = new LinkedList<MailAddress>();
    for (Iterator<MailAddress> i = recipients.iterator(); i.hasNext();) {
        MailAddress recipient = (MailAddress) i.next();
        try {
            Collection<MailAddress> usernames = processMail(mail.getSender(), recipient, message);

            // if the username is null or changed we remove it from the
            // remaining recipients
            if (usernames == null) {
                i.remove();
            } else {
                i.remove();
                // if the username has been changed we add a new recipient
                // with the new name.
                newRecipients.addAll(usernames);
            }

        } catch (Exception ex) {
            getMailetContext().log("Error while storing mail.", ex);
            errors.add(recipient);
        }
    }

    if (newRecipients.size() > 0) {
        recipients.addAll(newRecipients);
    }

    if (!errors.isEmpty()) {
        // If there were errors, we redirect the email to the ERROR
        // processor.
        // In order for this server to meet the requirements of the SMTP
        // specification, mails on the ERROR processor must be returned to
        // the sender. Note that this email doesn't include any details
        // regarding the details of the failure(s).
        // In the future we may wish to address this.
        getMailetContext().sendMail(mail.getSender(), errors, message, Mail.ERROR);
    }

    if (recipients.size() == 0) {
        // We always consume this message
        mail.setState(Mail.GHOST);
    }
}
 

import org.apache.mailet.Mail; //导入方法依赖的package包/类
/**
 * Spool mail from a particular repository.
 * 
 * @param trigger
 *            triggering e-mail (eventually parameterize via the trigger
 *            message)
 */
public void service(Mail trigger) throws MessagingException {
    trigger.setState(Mail.GHOST);
    java.util.Collection processed = new java.util.ArrayList();
    Iterator list = repository.list();
    while (list.hasNext()) {
        String key = (String) list.next();
        try {
            Mail mail = repository.retrieve(key);
            if (mail != null && mail.getRecipients() != null) {
                log((new StringBuffer(160).append("Spooling mail ").append(mail.getName()).append(" from ").append(repositoryPath)).toString());

                /*
                 * log("Return-Path: " +
                 * mail.getMessage().getHeader(RFC2822Headers.RETURN_PATH,
                 * ", ")); log("Sender: " + mail.getSender()); log("To: " +
                 * mail.getMessage().getHeader(RFC2822Headers.TO, ", "));
                 * log("Recipients: "); for (Iterator i =
                 * mail.getRecipients().iterator(); i.hasNext(); ) {
                 * log("    " + ((MailAddress)i.next()).toString()); };
                 */

                mail.setAttribute("FromRepository", Boolean.TRUE);
                mail.setState(processor);
                getMailetContext().sendMail(mail);
                if (delete)
                    processed.add(key);
                LifecycleUtil.dispose(mail);
            }
        } catch (MessagingException e) {
            log((new StringBuffer(160).append("Unable to re-spool mail ").append(key).append(" from ").append(repositoryPath)).toString(), e);
        }
    }

    if (delete) {
        Iterator delList = processed.iterator();
        while (delList.hasNext()) {
            repository.remove((String) delList.next());
        }
    }
}
 

import org.apache.mailet.Mail; //导入方法依赖的package包/类
/**
 * Services the mailet.
 */
public void service(Mail mail) throws MessagingException {

    // check if it's a local sender
    MailAddress senderMailAddress = mail.getSender();
    if (senderMailAddress == null) {
        return;
    }
    if (!getMailetContext().isLocalEmail(senderMailAddress)) {
        // not a local sender, so return
        return;
    }

    Collection<MailAddress> recipients = mail.getRecipients();

    if (recipients.size() == 1 && whitelistManagerAddress != null && whitelistManagerAddress.equals(recipients.toArray()[0])) {

        mail.setState(Mail.GHOST);

        String subject = mail.getMessage().getSubject();
        if (displayFlag != null && displayFlag.equals(subject)) {
            manageDisplayRequest(mail);
        } else if (insertFlag != null && insertFlag.equals(subject)) {
            manageInsertRequest(mail);
        } else if (removeFlag != null && removeFlag.equals(subject)) {
            manageRemoveRequest(mail);
        } else {
            StringWriter sout = new StringWriter();
            PrintWriter out = new PrintWriter(sout, true);
            out.println("Answering on behalf of: " + whitelistManagerAddress);
            out.println("ERROR: Unknown command in the subject line: " + subject);
            sendReplyFromPostmaster(mail, sout.toString());
        }
        return;
    }

    if (automaticInsert) {
        checkAndInsert(senderMailAddress, recipients);
    }

}
 

import org.apache.mailet.Mail; //导入方法依赖的package包/类
public void service(Mail mail) throws MessagingException {
    String state = config.getInitParameter("state");
    mail.setState(state);
}
 

import org.apache.mailet.Mail; //导入方法依赖的package包/类
public void testChooseRightProcessor() throws Exception {
    AbstractStateCompositeProcessor processor = new AbstractStateCompositeProcessor() {
        
        @Override
        protected MailProcessor createMailProcessor(final String state, HierarchicalConfiguration config) throws Exception {
            return new MockMailProcessor("") {

                @Override
                public void service(Mail mail) throws MessagingException {
                    // check if the right processor was selected depending on the state
                    assertEquals(state, mail.getState());
                    super.service(mail);
                }
                
            };
        }
    };
    Logger log = LoggerFactory.getLogger("MockLog");
    // slf4j can't set programmatically any log level. It's just a facade
    // log.setLevel(SimpleLog.LOG_LEVEL_DEBUG);
    processor.setLog(log);
    processor.configure(createConfig(Arrays.asList("root","error","test")));
    processor.init();
    
    try {
        Mail mail1 = new MailImpl();
        mail1.setState(Mail.DEFAULT);
        Mail mail2 = new MailImpl();
        mail2.setState(Mail.ERROR);

        Mail mail3 = new MailImpl();
        mail3.setState("test");

        Mail mail4 = new MailImpl();
        mail4.setState("invalid");
        
        processor.service(mail1);
        processor.service(mail2);
        processor.service(mail3);
        
        try {
            processor.service(mail4);
            fail("should fail because of no mapping to a processor for this state");
        } catch (MessagingException e) {
            
        }
        
    } finally {
        processor.dispose();
    }
    
}