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

Class DateCastEvaluator

java.lang.Object

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

org.apache.nifi.attribute.expression.language.evaluation.cast.DateCastEvaluator

All Implemented Interfaces:

Evaluator<Date>

public class DateCastEvaluator
extends DateEvaluator

Field Summary

Fields

Modifier and Type	Field	Description
static final String	ALTERNATE_FORMAT_WITH_MILLIS
static final String	ALTERNATE_FORMAT_WITHOUT_MILLIS
static final DateTimeFormatter	ALTERNATE_FORMATTER_WITH_MILLIS
static final DateTimeFormatter	ALTERNATE_FORMATTER_WITHOUT_MILLIS
static final Pattern	ALTERNATE_PATTERN
static final String	DATE_TO_STRING_FORMAT
static final DateTimeFormatter	DATE_TO_STRING_FORMATTER
static final Pattern	DATE_TO_STRING_PATTERN
static final Pattern	NUMBER_PATTERN
private final Evaluator<?>	subjectEvaluator

Constructor Summary

Constructors

Constructor	Description
DateCastEvaluator(Evaluator<?> subjectEvaluator)

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

DATE_TO_STRING_FORMAT

public static final String DATE_TO_STRING_FORMAT

See Also:

• Constant Field Values

DATE_TO_STRING_FORMATTER

public static final DateTimeFormatter DATE_TO_STRING_FORMATTER

DATE_TO_STRING_PATTERN

public static final Pattern DATE_TO_STRING_PATTERN

ALTERNATE_FORMAT_WITHOUT_MILLIS

public static final String ALTERNATE_FORMAT_WITHOUT_MILLIS

See Also:

• Constant Field Values

ALTERNATE_FORMAT_WITH_MILLIS

public static final String ALTERNATE_FORMAT_WITH_MILLIS

See Also:

• Constant Field Values

ALTERNATE_FORMATTER_WITHOUT_MILLIS

public static final DateTimeFormatter ALTERNATE_FORMATTER_WITHOUT_MILLIS

ALTERNATE_FORMATTER_WITH_MILLIS

public static final DateTimeFormatter ALTERNATE_FORMATTER_WITH_MILLIS

ALTERNATE_PATTERN

public static final Pattern ALTERNATE_PATTERN

NUMBER_PATTERN

public static final Pattern NUMBER_PATTERN

subjectEvaluator

private final Evaluator<?> subjectEvaluator

Constructor Details

DateCastEvaluator

public DateCastEvaluator(Evaluator<?> subjectEvaluator)

Method Details

evaluate

public QueryResult<Date> evaluate(EvaluationContext evaluationContext)

getSubjectEvaluator

public Evaluator<?> getSubjectEvaluator()