com.espertech.esper.rowregex
Class RegexNFAStateEnd

java.lang.Object
  com.espertech.esper.rowregex.RegexNFAStateBase
      com.espertech.esper.rowregex.RegexNFAStateEnd

All Implemented Interfaces:

RegexNFAState

public class RegexNFAStateEnd
extends RegexNFAStateBase

End state in the regex NFA states.

Constructor Summary

RegexNFAStateEnd()
Ctor.

Method Summary

java.util.List<RegexNFAState>	getNextStates() Returns the next states.
boolean	isExprRequiresMultimatchState() Whether or not the match-expression requires multimatch state
boolean	matches(EventBean[] eventsPerStream, ExprEvaluatorContext exprEvaluatorContext) Evaluate a match.

Methods inherited from class com.espertech.esper.rowregex.RegexNFAStateBase

addState, getNodeNumFlat, getNodeNumNested, getStreamNum, getVariableName, isGreedy, isMultiple, setNodeNumFlat

Methods inherited from class java.lang.Object

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

Constructor Detail

RegexNFAStateEnd

public RegexNFAStateEnd()

Ctor.

Method Detail

matches

public boolean matches(EventBean[] eventsPerStream,
                       ExprEvaluatorContext exprEvaluatorContext)

Description copied from interface: RegexNFAState

Evaluate a match.

Parameters:

eventsPerStream - variabele values

exprEvaluatorContext - expression evaluation context

Returns:

match indicator

getNextStates

public java.util.List<RegexNFAState> getNextStates()

Description copied from interface: RegexNFAState

Returns the next states.

Specified by:

getNextStates in interface RegexNFAState

Overrides:

getNextStates in class RegexNFAStateBase

Returns:

states

isExprRequiresMultimatchState

public boolean isExprRequiresMultimatchState()

Description copied from interface: RegexNFAState

Whether or not the match-expression requires multimatch state

Returns:

indicator