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

Class AbsentStreamPostStateProcessor

java.lang.Object

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

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

All Implemented Interfaces:

PostStateProcessor, Processor

public class AbsentStreamPostStateProcessor
extends StreamPostStateProcessor

PostStateProcessor to handle not pattern state processors.

Field Summary

Fields inherited from class org.wso2.siddhi.core.query.input.stream.state.StreamPostStateProcessor

callbackPreStateProcessor, isEventReturned, nextEveryStatePerProcessor, nextProcessor, nextStatePerProcessor, stateId, thisStatePreProcessor

Constructor Summary

Constructors

Constructor and Description
AbsentStreamPostStateProcessor()

Method Summary

Modifier and Type	Method and Description
PostStateProcessor	cloneProcessor(String key) Clone a copy of processor
protected void	process(StateEvent stateEvent, ComplexEventChunk complexEventChunk) This method just mark the state changed but does not send the stateEvent to the next processors.

Methods inherited from class org.wso2.siddhi.core.query.input.stream.state.StreamPostStateProcessor

clearProcessedEvent, cloneProperties, getNextEveryStatePerProcessor, getNextProcessor, getNextStatePerProcessor, getStateId, getThisStatePreProcessor, isEventReturned, process, setCallbackPreStateProcessor, setNextEveryStatePerProcessor, setNextProcessor, setNextStatePreProcessor, setStateId, setThisStatePreProcessor, setToLast

Methods inherited from class java.lang.Object

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

Constructor Detail

AbsentStreamPostStateProcessor

public AbsentStreamPostStateProcessor()

Method Detail

process

protected void process(StateEvent stateEvent,
                       ComplexEventChunk complexEventChunk)

This method just mark the state changed but does not send the stateEvent to the next processors.

Overrides:

process in class StreamPostStateProcessor

Parameters:

stateEvent - the state event

complexEventChunk - the ComplexEventChunk

cloneProcessor

public PostStateProcessor cloneProcessor(String key)

Description copied from class: StreamPostStateProcessor

Clone a copy of processor

Specified by:

cloneProcessor in interface PostStateProcessor

Specified by:

cloneProcessor in interface Processor

Overrides:

cloneProcessor in class StreamPostStateProcessor

Parameters:

key - partition key

Returns:

clone of StreamPostStateProcessor