Interface Summary
|
ActivatableBean |
Adapter implementations may implement this interface in order
to be called back when a containing EPN is activated. |
Adapter |
A streaming event entry point for the application. |
AdapterFactory |
Factory for creating Adapters. |
Clock |
Keeps track of time. |
EventSink |
A StreamingEventListener receives events emitted by StreamingEventSources. |
EventSource |
A StreamingEventSource emits streaming events to StreamingEventListeners. |
Processor |
Processes queries specific to an EPL. |
ProcessorFactory |
Factory for creating Processors |
REventSink |
A StreamingEventListener that also receives events
that are no longer live (old) in the source. |
Schedulable.Parameter |
|
Stage |
A Stage is a node of an Event Processing Network (EPN). |
StageConstants |
Predefined property names uses in Stage creation and advertisement |
StageFactory |
Factory interface that is implemented by all Stage creators |
Statement |
Represent a single compiled query. |
StatementManager |
Manages compiled statements. |
Stream |
Streams are virtual pipes that continously handle events. |
StreamFactory |
Factory for creating Streams |