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

Class LogicalPostStateProcessor

java.lang.Object

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

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

All Implemented Interfaces:

PostStateProcessor, Processor

Direct Known Subclasses:

AbsentLogicalPostStateProcessor

public class LogicalPostStateProcessor
extends StreamPostStateProcessor

Created on 12/28/14.

Field Summary

Fields

Modifier and Type	Field and Description
protected org.wso2.siddhi.query.api.execution.query.input.state.LogicalStateElement.Type	type

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

callbackPreStateProcessor, isEventReturned, nextEveryStatePreProcessor, nextProcessor, nextStatePreProcessor, stateId, thisStatePreProcessor

Constructor Summary

Constructors

Constructor and Description
LogicalPostStateProcessor(org.wso2.siddhi.query.api.execution.query.input.state.LogicalStateElement.Type type)

Method Summary

Modifier and Type	Method and Description
PostStateProcessor	cloneProcessor(String key) Clone a copy of processor
org.wso2.siddhi.query.api.execution.query.input.state.LogicalStateElement.Type	getType()
protected void	process(StateEvent stateEvent, ComplexEventChunk complexEventChunk)
void	setNextEveryStatePreProcessor(PreStateProcessor nextEveryStatePreProcessor)
void	setNextProcessor(Processor nextProcessor) Set next processor element in processor chain
void	setNextStatePreProcessor(PreStateProcessor preStateProcessor)
void	setPartnerPostStateProcessor(LogicalPostStateProcessor partnerPostStateProcessor)
void	setPartnerPreStateProcessor(LogicalPreStateProcessor partnerPreStateProcessor)
void	setToLast(Processor processor) Set as the last element of the processor chain

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

clearProcessedEvent, cloneProperties, getNextEveryStatePreProcessor, getNextProcessor, getNextStatePreProcessor, getStateId, getThisStatePreProcessor, isEventReturned, process, setCallbackPreStateProcessor, setStateId, setThisStatePreProcessor

Methods inherited from class java.lang.Object

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

Field Detail

type

protected org.wso2.siddhi.query.api.execution.query.input.state.LogicalStateElement.Type type

Constructor Detail

LogicalPostStateProcessor

public LogicalPostStateProcessor(org.wso2.siddhi.query.api.execution.query.input.state.LogicalStateElement.Type type)

Method Detail

getType

public org.wso2.siddhi.query.api.execution.query.input.state.LogicalStateElement.Type getType()

process

protected void process(StateEvent stateEvent,
                       ComplexEventChunk complexEventChunk)

Overrides:

process in class StreamPostStateProcessor

setPartnerPreStateProcessor

public void setPartnerPreStateProcessor(LogicalPreStateProcessor partnerPreStateProcessor)

setPartnerPostStateProcessor

public void setPartnerPostStateProcessor(LogicalPostStateProcessor partnerPostStateProcessor)

setNextProcessor

public void setNextProcessor(Processor nextProcessor)

Set next processor element in processor chain

Specified by:

setNextProcessor in interface Processor

Overrides:

setNextProcessor in class StreamPostStateProcessor

Parameters:

nextProcessor - Processor to be set as next element of processor chain

setToLast

public void setToLast(Processor processor)

Set as the last element of the processor chain

Specified by:

setToLast in interface Processor

Overrides:

setToLast in class StreamPostStateProcessor

Parameters:

processor - Last processor in the chain

cloneProcessor

public PostStateProcessor cloneProcessor(String key)

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 PostStateProcessor

setNextStatePreProcessor

public void setNextStatePreProcessor(PreStateProcessor preStateProcessor)

Specified by:

setNextStatePreProcessor in interface PostStateProcessor

Overrides:

setNextStatePreProcessor in class StreamPostStateProcessor

setNextEveryStatePreProcessor

public void setNextEveryStatePreProcessor(PreStateProcessor nextEveryStatePreProcessor)

Specified by:

setNextEveryStatePreProcessor in interface PostStateProcessor

Overrides:

setNextEveryStatePreProcessor in class StreamPostStateProcessor