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

Class PatternSingleProcessStreamReceiver

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.PatternSingleProcessStreamReceiver

All Implemented Interfaces:

StreamJunction.Receiver

public class PatternSingleProcessStreamReceiver
extends SingleProcessStreamReceiver

StreamJunction.Receiver implementation to receive events into pattern 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
PatternSingleProcessStreamReceiver(String streamId, String lockKey, LatencyTracker latencyTracker, String queryName, SiddhiAppContext siddhiAppContext)

Method Summary

Modifier and Type	Method and Description
PatternSingleProcessStreamReceiver	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)
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

PatternSingleProcessStreamReceiver

public PatternSingleProcessStreamReceiver(String streamId,
                                          String lockKey,
                                          LatencyTracker latencyTracker,
                                          String queryName,
                                          SiddhiAppContext siddhiAppContext)

Method Detail

clone

public PatternSingleProcessStreamReceiver 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