/**
* Cancel the last message sent for the given messageType
*
* @param messageType
* @throws NotificationServiceException
*/
public void deleteLastMessage(NotificationMessageType messageType)
throws NotificationServiceException {
TransportChannelObject senderChannel = transportSenderChannels.get(messageType);
if (senderChannel == null) {
throw new NotificationServiceException(
"Received an unknown message type: '"
+ messageType
+ "', can't find a transport channel to delete the notification");
}
// delete the last message of this messageType
senderChannel.deleteNotification();
} // deleteLastMessage
/** @param notifId The notification id of the notification message to be deleted */
private void deleteNotificationById(int notifId) {
GenericLogger logger = nativePlatform.getNativeLogger();
logger.debug(
TAG,
"Trying to delete the notification by id: '"
+ notifId
+ "', searching for the relevant object");
boolean isObjFound = false;
for (TransportChannelObject channelObj : transportSenderChannels.values()) {
channelObj.acquireLock(); // Lock the object to prevent changing its
// state
Integer chanObjNotifId = channelObj.getNotificationId();
if (chanObjNotifId != null && chanObjNotifId == notifId) { // Found
// the
// object
// to be
// cancelled
logger.debug(TAG, "Found the object with notifId: '" + notifId + "' to be cancelled");
channelObj.deleteNotification();
isObjFound = true;
channelObj.releaseLock(); // release the lock
break;
} else {
channelObj.releaseLock(); // release the lock and continue
// iterating
}
}
if (!isObjFound) {
logger.debug(TAG, "Failed to find the Notification with Id: '" + notifId + "'");
}
}