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

Class ReplaceEvaluator

java.lang.Object

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

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

All Implemented Interfaces:

Evaluator<String>

public class ReplaceEvaluator
extends StringEvaluator

Field Summary

Fields

Modifier and Type	Field and Description
private Evaluator<String>	replacement
private Evaluator<String>	search
private Evaluator<String>	subject

Constructor Summary

Constructors

Constructor and Description
ReplaceEvaluator(Evaluator<String> subject, Evaluator<String> search, Evaluator<String> replacement)

Method Summary

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

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

getEvaluationsRemaining, getResultType, getToken, setToken

Methods inherited from class java.lang.Object

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

Field Detail

subject

private final Evaluator<String> subject

search

private final Evaluator<String> search

replacement

private final Evaluator<String> replacement

Constructor Detail

ReplaceEvaluator

public ReplaceEvaluator(Evaluator<String> subject,
                        Evaluator<String> search,
                        Evaluator<String> replacement)

Method Detail

evaluate

public QueryResult<String> evaluate(EvaluationContext evaluationContext)

getSubjectEvaluator

public Evaluator<?> getSubjectEvaluator()