Package org.apache.nifi.attribute.expression.language.evaluation.functions

Class StringToDateEvaluator

java.lang.Object

org.apache.nifi.attribute.expression.language.evaluation.DateEvaluator

org.apache.nifi.attribute.expression.language.evaluation.functions.StringToDateEvaluator

All Implemented Interfaces:

Evaluator<Date>

public class StringToDateEvaluator
extends DateEvaluator

Field Summary

Fields

Modifier and Type	Field	Description
private final Evaluator<String>	format
private final DateTimeFormatter	preparedFormatter
private final boolean	preparedFormatterHasRequestedTimeZone
private final Evaluator<String>	subject
private final Evaluator<String>	timeZone

Constructor Summary

Constructors

Constructor	Description
StringToDateEvaluator(Evaluator<String> subject, Evaluator<String> format, Evaluator<String> timeZone)

Method Summary

Modifier and Type	Method	Description
QueryResult<Date>	evaluate(EvaluationContext evaluationContext)
Evaluator<?>	getSubjectEvaluator()

Methods inherited from class org.apache.nifi.attribute.expression.language.evaluation.DateEvaluator

getEvaluationsRemaining, getResultType, getToken, setToken

Methods inherited from class java.lang.Object

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

Field Details

subject

private final Evaluator<String> subject

format

private final Evaluator<String> format

timeZone

private final Evaluator<String> timeZone

preparedFormatter

private final DateTimeFormatter preparedFormatter

preparedFormatterHasRequestedTimeZone

private final boolean preparedFormatterHasRequestedTimeZone

Constructor Details

StringToDateEvaluator

public StringToDateEvaluator(Evaluator<String> subject,
 Evaluator<String> format,
 Evaluator<String> timeZone)

Method Details

evaluate

public QueryResult<Date> evaluate(EvaluationContext evaluationContext)

getSubjectEvaluator

public Evaluator<?> getSubjectEvaluator()