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Oracle CEP API Reference
Release 11gR1 (11.1.1)

E14303-02
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Package com.bea.wlevs.ede.api

Interface Summary
ActivatableBean Interface to be implemented by beans that need to react when dynamic configuration has been set and the containing EPN is activated.
Adapter Marker interface for Adapters.
AdapterFactory Factory for creating Adapters.
ApplicationIdentityAware Interface to be implemented by beans that wish to know the application id of the containing EPN.
BoundStatement Statement created through binding placeholder values for a PreparedStatement.
DataProvider Provider of non-streaming data.
DisposableBean Interface to be implemented by beans that want to release resources when the containing EPN is destroyed and the application undeployed.
EventBean Interface needed to be implemented by beans that wish to managed by the container.
EventBeanFactory Factory for creating EventBean's.
EventBuilder Builder that knows how to create events of a certain event type.
EventBuilder.Factory Factory for event builder.
EventChannel A event channel is a conduit for events.
EventChannelFactory  
EventMetadata All the metadata that is associated with an event instance.
EventProperty  
EventPropertyDescription Describes a property of an event.
EventQueue  
EventSender Deprecated. As of OCEP 10.3, replaced by StreamSender and RelationSender
EventSink Deprecated. As of OCEP 10.3, replaced by StreamSink and RelationSink.
EventSource Deprecated. As of OCEP 10.3, replaced by StreamSource and RelationSource
EventType This interface provides event type metadata for events.
EventTypeRepository EventTypeRepository is a repository for all of the registered event types in the Event Server.
ExternalSource Externally-managed source of data that can be used to enrich the streaming events flowing from event sources.
Factory Factory interfaces for all stages.
HeartbeatAware Interface to be implemented by beans that want to receive heartbeat events.
InitializingBean Interface to be implemented by beans that need to react once all their properties have been set by the EPN container, for example, to perform custom initialization, or merely to check that all mandatory properties have been set.
InstanceConstants Predefined property names used in instance creation and advertisement
Key  
Manageable Marker interface to denote monitoring and configuration capability.
MapEventObject An event may either be represented as a JavaBean or as a Map.
MetadataEnabledEvent An event that has instance metadata associated with it.
PreparedStatement Statement that contains placeholders for values to be bound at runtime.
Processor Processors filter, correlate, aggregate, and perform other event processing functions.
ProcessorFactory Factory for creating Processors.
RelationSender A RelationSender sends events emitted by an RelationSource to RelationSink listeners.
RelationSink Interface to be implemented by beans that want to receive events modeling a OCEP relation.
RelationSource Interface to be implemented by beans that want to emit events modeling a OCEP relation.
ResumableBean Interface to be implemented by beans that need to prepare (e.g. acquire or configure resources) before resuming work.
RunnableBean Interface to be implemented by beans that want to be run in a thread.
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
StageIdentityAware Interface to be implemented by Stage components that wish to be aware of their identity.
Statement Represent a single compiled query.
StatementManager Manages compiled and prepared statements.
Stream Deprecated. As of OCEP 10.3, replaced by EventChannel.
StreamFactory Factory for creating Streams.
StreamSender A StreamSender sends events emitted by an StreamSource to StreamSink listeners.
StreamSink Interface to be implemented by beans that want to receive events modeling a OCEP stream.
StreamSource Interface to be implemented by beans that want to emit events modeling a OCEP stream.
SuspendableBean Interface to be implemented by beans that want to suspend resources or stop processing events when the containing EPN is suspended.
TimestampType Type returned by EventType's getPropertyType method for timestamp properties.
XMLType Type returned by EventType's getPropertyType method for xml value properties.

 

Class Summary
EventRejectedException.Reason Enumeration representing the reason for rejecting the events:
Processor.ClockType  
Type  

 

Exception Summary
ConfigurationException Root exception for EPN configuration errors.
DuplicateEventTypeException This exception is raised when an application attempts to register an event type that already has been registered.
EventProcessingException Root runtime exception raised when an error occurs when processing events.
EventPropertyException Processing Exception raised if event type fails to handle a event property, such as when trying to set a value or get its value.
EventRejectedException Exception raised by an event sink to indicate a problem during processing of one or more event(s).
IllegalAssemblyException This exception is raised when the EPN is assembled with an illegal configuration, such as the connection of stages that cannot be linked together.
IllegalPropertyException Exception raised when a component property is configureed with an illegal value
IllegalTimestampPropertyException This exception is raised when a timestamp property is defined on an event type that does not define this property, or if the timestamp property is not of type Long or long.
MultiStatementException Exception raised if one or more errors are detected when loading a set of statements in bulk
StatementException Exception raised when attempting to add an invalid statement
UnknownEventTypeException This exception is raised when an unknown event type name is referenced.
UnsupportedEventPropertyTypeException This exception is raised when an event contains a property of an unsupported type.
UnsupportedPropertyException Exception thrown when encountering unknown property names.
UntypedEventChannelException EventChannels may need to be typed in certain situations.

 


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