org.hawkular.alerts.api.services

Interface DefinitionsListener

public interface DefinitionsListener

A listener for reacting to definitions changes. DefinitionsListener are registered via DefinitionsService. DefinitionsListener are invoked locally on the node which performs the definitions operation, in distributed scenarios these events are not propagated and others nodes are not aware of the changes.

Author:

Jay Shaughnessy, Lucas Ponce

Method Summary

Modifier and Type	Method and Description
void	onChange(List<DefinitionsEvent> events) React to one or more definitions change events sent to DefinitionsListener.

Method Detail

onChange

void onChange(List<DefinitionsEvent> events)

React to one or more definitions change events sent to DefinitionsListener. Multiple events may be received in one notification due to several updates being imported in a batch.

Parameters:

events - change events triggering the notification.