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/*
* Jitsi, the OpenSource Java VoIP and Instant Messaging client.
*
* Distributable under LGPL license.
* See terms of license at gnu.org.
*/
package net.java.sip.communicator.service.protocol.event;
import java.util.*;
import net.java.sip.communicator.service.protocol.*;
/**
* <tt>ChatRoomMessageDeliveredEvent</tt>s confirm successful delivery of an
* instant message.
*
* @author Emil Ivov
* @author Yana Stamcheva
*/
public class ChatRoomMessageDeliveryFailedEvent
extends EventObject
{
/**
* Serial version UID.
*/
private static final long serialVersionUID = 0L;
/**
* The chat room member that this message has been sent to.
*/
private ChatRoomMember to = null;
/**
* Set when no other error code can describe the exception that occurred.
*/
public static final int UNKNOWN_ERROR = 1;
/**
* Set when delivery fails due to a failure in network communications or
* a transport error.
*/
public static final int NETWORK_FAILURE = 2;
/**
* Set to indicate that delivery has failed because the provider was not
* registered.
*/
public static final int PROVIDER_NOT_REGISTERED = 3;
/**
* Set when delivery fails for implementation specific reasons.
*/
public static final int INTERNAL_ERROR = 4;
/**
* Set when delivery fails because we're trying to send a message to a
* contact that is currently offline and the server does not support
* offline messages.
*/
public static final int OFFLINE_MESSAGES_NOT_SUPPORTED = 5;
/**
* Set when delivery fails because we're trying to send a message to a
* a room where we are not allowed to send messages.
*/
public static final int FORBIDDEN = 6;
/**
* Set when delivery fails because of dependency on an operation that is
* unsupported. For example, because it is unknown or not supported at that
* particular moment.
*/
public static final int UNSUPPORTED_OPERATION = 7;
/**
* An error code indicating the reason for the failure of this delivery.
*/
private int errorCode = UNKNOWN_ERROR;
/**
* The reason of the delivery failure
*/
private final String reason;
/**
* A timestamp indicating the exact date when the event occurred.
*/
private Date timestamp = null;
/**
* The received <tt>Message</tt>.
*/
private Message message = null;
/**
* Creates a <tt>ChatRoomMessageDeliveryFailedEvent</tt> indicating failure
* of delivery of a message to the specified <tt>ChatRoomMember</tt> in the
* specified <tt>ChatRoom</tt>.
*
* @param source the <tt>ChatRoom</tt> in which the message was sent
* @param to the <tt>ChatRoomMember</tt> that this message was sent to.
* @param errorCode an errorCode indicating the reason of the failure.
* @param reason the reason of the failure
* @param timestamp the exacte Date when it was determined that delivery
* had failed.
* @param message the received <tt>Message</tt>.
*/
public ChatRoomMessageDeliveryFailedEvent(ChatRoom source,
ChatRoomMember to,
int errorCode,
String reason,
Date timestamp,
Message message)
{
super(source);
this.to = to;
this.errorCode = errorCode;
this.timestamp = timestamp;
this.message = message;
this.reason = reason;
}
/**
* Returns a reference to the <tt>ChatRoomMember</tt> that the source
* (failed) <tt>Message</tt> was sent to.
*
* @return a reference to the <tt>ChatRoomMember</tt> that the source
* failed <tt>Message</tt> was sent to.
*/
public ChatRoomMember getDestinationChatRoomMember()
{
return to;
}
/**
* Returns the received message.
* @return the <tt>Message</tt> that triggered this event.
*/
public Message getMessage()
{
return message;
}
/**
* Returns an error code descibing the reason for the failure of the
* message delivery.
* @return an error code descibing the reason for the failure of the
* message delivery.
*/
public int getErrorCode()
{
return errorCode;
}
/**
* Returns the reason of the delivery failure.
* @return the reason of the delivery failure
*/
public String getReason()
{
return reason;
}
/**
* A timestamp indicating the exact date when the event ocurred (in this
* case it is the moment when it was determined that message delivery
* has failed).
* @return a Date indicating when the event ocurred.
*/
public Date getTimestamp()
{
return timestamp;
}
/**
* Returns the <tt>ChatRoom</tt> that triggered this event.
* @return the <tt>ChatRoom</tt> that triggered this event.
*/
public ChatRoom getSourceChatRoom()
{
return (ChatRoom) getSource();
}
}
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