org.apache.nifi.record.path.filter

Class FunctionFilter

java.lang.Object

org.apache.nifi.record.path.filter.FunctionFilter

All Implemented Interfaces:

RecordPathFilter

Direct Known Subclasses:

ContainsRegex, IsBlank, IsEmpty, MatchesRegex, StringComparisonFilter

public abstract class FunctionFilter
extends Object
implements RecordPathFilter

Field Summary

Fields

Modifier and Type	Field and Description
private RecordPathSegment	recordPath

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	FunctionFilter(RecordPathSegment recordPath)

Method Summary

Modifier and Type	Method and Description
Stream<FieldValue>	filter(RecordPathEvaluationContext context, boolean invert)
Stream<FieldValue>	mapToBoolean(RecordPathEvaluationContext context)
protected abstract boolean	test(FieldValue fieldValue, RecordPathEvaluationContext context)

Methods inherited from class java.lang.Object

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

Field Detail

recordPath

private final RecordPathSegment recordPath

Constructor Detail

FunctionFilter

protected FunctionFilter(RecordPathSegment recordPath)

Method Detail

filter

public Stream<FieldValue> filter(RecordPathEvaluationContext context,
                                 boolean invert)

Specified by:

filter in interface RecordPathFilter

mapToBoolean

public Stream<FieldValue> mapToBoolean(RecordPathEvaluationContext context)

Specified by:

mapToBoolean in interface RecordPathFilter

test

protected abstract boolean test(FieldValue fieldValue,
                                RecordPathEvaluationContext context)