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package javax.mail.event;

import java.util.*;
import javax.mail.*;

This class models Transport events.
Author:John Mani, Max Spivak
See Also:
/** * This class models Transport events. * * @author John Mani * @author Max Spivak * * @see javax.mail.Transport * @see javax.mail.event.TransportListener */
public class TransportEvent extends MailEvent {
Message has been successfully delivered to all recipients by the transport firing this event. validSent[] contains all the addresses this transport sent to successfully. validUnsent[] and invalid[] should be null,
/** * Message has been successfully delivered to all recipients by the * transport firing this event. validSent[] contains all the addresses * this transport sent to successfully. validUnsent[] and invalid[] * should be null, */
public static final int MESSAGE_DELIVERED = 1;
Message was not sent for some reason. validSent[] should be null. validUnsent[] may have addresses that are valid (but the message wasn't sent to them). invalid[] should likely contain invalid addresses.
/** * Message was not sent for some reason. validSent[] should be null. * validUnsent[] may have addresses that are valid (but the message * wasn't sent to them). invalid[] should likely contain invalid addresses. */
public static final int MESSAGE_NOT_DELIVERED = 2;
Message was successfully sent to some recipients but not to all. validSent[] holds addresses of recipients to whom the message was sent. validUnsent[] holds valid addresses to which the message was not sent. invalid[] holds invalid addresses, if any.
/** * Message was successfully sent to some recipients but not to all. * validSent[] holds addresses of recipients to whom the message was sent. * validUnsent[] holds valid addresses to which the message was not sent. * invalid[] holds invalid addresses, if any. */
public static final int MESSAGE_PARTIALLY_DELIVERED = 3;
The event type.
@serial
/** * The event type. * * @serial */
protected int type;
The valid address to which the message was sent.
/** The valid address to which the message was sent. */
transient protected Address[] validSent;
The valid address to which the message was not sent.
/** The valid address to which the message was not sent. */
transient protected Address[] validUnsent;
The invalid addresses.
/** The invalid addresses. */
transient protected Address[] invalid;
The Message to which this event applies.
/** The Message to which this event applies. */
transient protected Message msg; private static final long serialVersionUID = -4729852364684273073L;
Constructor.
Params:
  • transport – The Transport object
  • type – the event type (MESSAGE_DELIVERED, etc.)
  • validSent – the valid addresses to which the message was sent
  • validUnsent – the valid addresses to which the message was not sent
  • invalid – the invalid addresses
  • msg – the message being sent
/** * Constructor. * * @param transport The Transport object * @param type the event type (MESSAGE_DELIVERED, etc.) * @param validSent the valid addresses to which the message was sent * @param validUnsent the valid addresses to which the message was * not sent * @param invalid the invalid addresses * @param msg the message being sent */
public TransportEvent(Transport transport, int type, Address[] validSent, Address[] validUnsent, Address[] invalid, Message msg) { super(transport); this.type = type; this.validSent = validSent; this.validUnsent = validUnsent; this.invalid = invalid; this.msg = msg; }
Return the type of this event.
Returns: type
/** * Return the type of this event. * @return type */
public int getType() { return type; }
Return the addresses to which this message was sent succesfully.
Returns:Addresses to which the message was sent successfully or null
/** * Return the addresses to which this message was sent succesfully. * @return Addresses to which the message was sent successfully or null */
public Address[] getValidSentAddresses() { return validSent; }
Return the addresses that are valid but to which this message was not sent.
Returns:Addresses that are valid but to which the message was not sent successfully or null
/** * Return the addresses that are valid but to which this message * was not sent. * @return Addresses that are valid but to which the message was * not sent successfully or null */
public Address[] getValidUnsentAddresses() { return validUnsent; }
Return the addresses to which this message could not be sent.
Returns:Addresses to which the message sending failed or null
/** * Return the addresses to which this message could not be sent. * @return Addresses to which the message sending failed or null */
public Address[] getInvalidAddresses() { return invalid; }
Get the Message object associated with this Transport Event.
Returns: the Message object
Since: JavaMail 1.2
/** * Get the Message object associated with this Transport Event. * * @return the Message object * @since JavaMail 1.2 */
public Message getMessage() { return msg; }
Invokes the appropriate TransportListener method.
/** * Invokes the appropriate TransportListener method. */
@Override public void dispatch(Object listener) { if (type == MESSAGE_DELIVERED) ((TransportListener)listener).messageDelivered(this); else if (type == MESSAGE_NOT_DELIVERED) ((TransportListener)listener).messageNotDelivered(this); else // MESSAGE_PARTIALLY_DELIVERED ((TransportListener)listener).messagePartiallyDelivered(this); } }