oracle.jdbc.aq
Interface AQNotificationListener
- All Superinterfaces:
- java.util.EventListener
public interface AQNotificationListener
- extends java.util.EventListener
The listener interface for receiving AQ notification events. The class that is
interested in processing an AQ notification event implements this interface,
and the object created with that class is registered with an AQNotificationRegistration,
using it's addListener
method. When the AQ event occurs, that object's
onAQNotification
method is invoked.
onAQNotification
void onAQNotification(AQNotificationEvent e)
- This method will be invoked whenever an AQ event occurs. Note that
you can control which thread will invoke this method by specifying
an executor when you register this listener. If the code inside this
method is time/resource consuming, then it is recommended to use your
own thread otherwise you may starve the other listeners.
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