Receive Android NotificationManager Notifications from Non-System Apps

Is there a way to register to receive notifications fired from Notifica开发者_高级运维tion Manager from non-system apps?

For example, application A sends an notification through Notification Manager, application B could then receive the notification, but not interfere with, and then process information contained within the notification.

I know this type of communication would typically be handled through broadcast intents, but the developers of application A have stated that given a lack of development resources, they are unlikely to add these broadcasts in any releases in the near future.

No. Application B has no means to access Notifications raised by Application A or Android itself.