org.wso2.siddhi.core.query.input.stream.state.receiver

Class SequenceSingleProcessStreamReceiver

java.lang.Object

org.wso2.siddhi.core.query.input.ProcessStreamReceiver

org.wso2.siddhi.core.query.input.SingleProcessStreamReceiver

org.wso2.siddhi.core.query.input.stream.state.receiver.SequenceSingleProcessStreamReceiver

All Implemented Interfaces:

StreamJunction.Receiver

public class SequenceSingleProcessStreamReceiver
extends SingleProcessStreamReceiver

StreamJunction.Receiver implementation to receive events into sequence queries with single stream.

Field Summary

Fields inherited from class org.wso2.siddhi.core.query.input.SingleProcessStreamReceiver

currentStreamEventChunk, lockKey, queryName

Fields inherited from class org.wso2.siddhi.core.query.input.ProcessStreamReceiver

batchingStreamEventChunk, batchProcessingAllowed, latencyTracker, lockWrapper, next, siddhiAppContext, stateProcessors, stateProcessorsSize, streamId

Constructor Summary

Constructors

Constructor and Description
SequenceSingleProcessStreamReceiver(String streamId, StateStreamRuntime stateStreamRuntime, String lockKey, LatencyTracker latencyTracker, String queryName, SiddhiAppContext siddhiAppContext)

Method Summary

Modifier and Type	Method and Description
SequenceSingleProcessStreamReceiver	clone(String key)
void	receive(ComplexEvent complexEvent)
void	receive(Event event)
void	receive(Event[] events)
void	receive(Event event, boolean endOfBatch)
void	receive(long timestamp, Object[] data)
void	setStateStreamRuntime(StateStreamRuntime stateStreamRuntime)
protected void	stabilizeStates()

Methods inherited from class org.wso2.siddhi.core.query.input.SingleProcessStreamReceiver

processAndClear, setNext

Methods inherited from class org.wso2.siddhi.core.query.input.ProcessStreamReceiver

addStatefulProcessor, getStreamId, init, setBatchProcessingAllowed, setLockWrapper, setMetaStreamEvent, setSiddhiDebugger, setStreamEventPool, toStream

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

SequenceSingleProcessStreamReceiver

public SequenceSingleProcessStreamReceiver(String streamId,
                                           StateStreamRuntime stateStreamRuntime,
                                           String lockKey,
                                           LatencyTracker latencyTracker,
                                           String queryName,
                                           SiddhiAppContext siddhiAppContext)

Method Detail

setStateStreamRuntime

public void setStateStreamRuntime(StateStreamRuntime stateStreamRuntime)

clone

public SequenceSingleProcessStreamReceiver clone(String key)

Overrides:

clone in class SingleProcessStreamReceiver

stabilizeStates

protected void stabilizeStates()

Overrides:

stabilizeStates in class SingleProcessStreamReceiver

receive

public void receive(ComplexEvent complexEvent)

Specified by:

receive in interface StreamJunction.Receiver

Overrides:

receive in class ProcessStreamReceiver

receive

public void receive(Event event)

Specified by:

receive in interface StreamJunction.Receiver

Overrides:

receive in class ProcessStreamReceiver

receive

public void receive(Event[] events)

Specified by:

receive in interface StreamJunction.Receiver

Overrides:

receive in class ProcessStreamReceiver

receive

public void receive(Event event,
                    boolean endOfBatch)

Specified by:

receive in interface StreamJunction.Receiver

Overrides:

receive in class ProcessStreamReceiver

receive

public void receive(long timestamp,
                    Object[] data)

Specified by:

receive in interface StreamJunction.Receiver

Overrides:

receive in class ProcessStreamReceiver