public interface MonitorListener
MonitorListener
is used by Monitorable
services to send
notifications when a StatusVariable
value is changed. The
MonitorListener
should register itself as a service at the OSGi
Service Registry. This interface must (only) be implemented by the Monitor
Admin component.Modifier and Type | Method and Description |
---|---|
void |
updated(String monitorableId,
StatusVariable statusVariable)
Callback for notification of a
StatusVariable change. |
void updated(String monitorableId, StatusVariable statusVariable) throws IllegalArgumentException
StatusVariable
change.monitorableId
- the identifier of the Monitorable
instance
reporting the changestatusVariable
- the StatusVariable
that has changedIllegalArgumentException
- if the specified monitorable
ID is invalid (null
, empty, or contains illegal
characters) or points to a non-existing Monitorable
, or
if statusVariable
is null
Copyright © OSGi Alliance (2000, 2015). All Rights Reserved. Licensed under the OSGi Specification License, Version 2.0