Uses of Interface
org.apache.nifi.attribute.expression.language.evaluation.Evaluator

Packages that use Evaluator

Package	Description
org.apache.nifi.attribute.expression.language
org.apache.nifi.attribute.expression.language.compile
org.apache.nifi.attribute.expression.language.evaluation
org.apache.nifi.attribute.expression.language.evaluation.cast
org.apache.nifi.attribute.expression.language.evaluation.functions
org.apache.nifi.attribute.expression.language.evaluation.literals
org.apache.nifi.attribute.expression.language.evaluation.reduce
org.apache.nifi.attribute.expression.language.evaluation.selection

Uses of Evaluator in org.apache.nifi.attribute.expression.language

Fields in org.apache.nifi.attribute.expression.language declared as Evaluator

Modifier and Type	Field	Description
private final Evaluator<?>	Query.evaluator
private final Evaluator<?>	CompiledExpression.rootEvaluator

Fields in org.apache.nifi.attribute.expression.language with type parameters of type Evaluator

Modifier and Type	Field	Description
private final Set<Evaluator<?>>	CompiledExpression.allEvaluators

Methods in org.apache.nifi.attribute.expression.language that return Evaluator

Modifier and Type	Method	Description
Evaluator<?>	CompiledExpression.getRootEvaluator()

Methods in org.apache.nifi.attribute.expression.language that return types with arguments of type Evaluator

Modifier and Type	Method	Description
Set<Evaluator<?>>	CompiledExpression.getAllEvaluators()

Methods in org.apache.nifi.attribute.expression.language with parameters of type Evaluator

Modifier and Type	Method	Description
(package private) static String	Query.evaluateExpression(org.antlr.runtime.tree.Tree tree, Evaluator<?> rootEvaluator, String queryText, EvaluationContext evaluationContext, org.apache.nifi.expression.AttributeValueDecorator decorator)

Constructors in org.apache.nifi.attribute.expression.language with parameters of type Evaluator

Modifier	Constructor	Description
	CompiledExpression(String expression, Evaluator<?> rootEvaluator, org.antlr.runtime.tree.Tree tree, Set<Evaluator<?>> allEvaluators)
private	Query(String query, org.antlr.runtime.tree.Tree tree, Evaluator<?> evaluator)

Constructor parameters in org.apache.nifi.attribute.expression.language with type arguments of type Evaluator

Modifier	Constructor	Description
	CompiledExpression(String expression, Evaluator<?> rootEvaluator, org.antlr.runtime.tree.Tree tree, Set<Evaluator<?>> allEvaluators)

Uses of Evaluator in org.apache.nifi.attribute.expression.language.compile

Fields in org.apache.nifi.attribute.expression.language.compile with type parameters of type Evaluator

Modifier and Type	Field	Description
private final Set<Evaluator<?>>	ExpressionCompiler.evaluators

Methods in org.apache.nifi.attribute.expression.language.compile that return Evaluator

Modifier and Type	Method	Description
private <T> Evaluator<T>	ExpressionCompiler.addToken(Evaluator<T> evaluator, String token)
private Evaluator<Boolean>	ExpressionCompiler.buildBooleanEvaluator(org.antlr.runtime.tree.Tree tree)
Evaluator<?>	ExpressionCompiler.buildEvaluator(org.antlr.runtime.tree.Tree tree)
private Evaluator<?>	ExpressionCompiler.buildExpressionEvaluator(org.antlr.runtime.tree.Tree tree)
private Evaluator<?>	ExpressionCompiler.buildFunctionEvaluator(org.antlr.runtime.tree.Tree tree, Evaluator<?> subjectEvaluator, List<Evaluator<?>> argEvaluators)
private Evaluator<?>	ExpressionCompiler.buildFunctionExpressionEvaluator(org.antlr.runtime.tree.Tree tree, int offset)
private Evaluator<?>	ExpressionCompiler.getJsonPathUpdateEvaluator(Evaluator<?> argValueEvaluator, String location)
private Evaluator<?>	ExpressionCompiler.getRootSubjectEvaluator(Evaluator<?> evaluator)
private Evaluator<String>	ExpressionCompiler.newStringLiteralEvaluator(String literalValue)
private Evaluator<String>	ExpressionCompiler.newStringLiteralEvaluatorForEscapedRanges(String literalValue, List<Query.Range> escapedRanges)
private Evaluator<Boolean>	ExpressionCompiler.toBooleanEvaluator(Evaluator<?> evaluator)
private Evaluator<Boolean>	ExpressionCompiler.toBooleanEvaluator(Evaluator<?> evaluator, String location)
private Evaluator<Double>	ExpressionCompiler.toDecimalEvaluator(Evaluator<?> evaluator)
private Evaluator<Double>	ExpressionCompiler.toDecimalEvaluator(Evaluator<?> evaluator, String location)
private Evaluator<Number>	ExpressionCompiler.toNumberEvaluator(Evaluator<?> evaluator)
private Evaluator<Number>	ExpressionCompiler.toNumberEvaluator(Evaluator<?> evaluator, String location)
private Evaluator<String>	ExpressionCompiler.toStringEvaluator(Evaluator<?> evaluator)
private Evaluator<String>	ExpressionCompiler.toStringEvaluator(Evaluator<?> evaluator, String location)
private Evaluator<Long>	ExpressionCompiler.toWholeNumberEvaluator(Evaluator<?> evaluator)
private Evaluator<Long>	ExpressionCompiler.toWholeNumberEvaluator(Evaluator<?> evaluator, String location)

Methods in org.apache.nifi.attribute.expression.language.compile that return types with arguments of type Evaluator

Modifier and Type	Method	Description
private List<Evaluator<?>>	ExpressionCompiler.verifyArgCount(List<Evaluator<?>> args, int count, String functionName)

Methods in org.apache.nifi.attribute.expression.language.compile with parameters of type Evaluator

Modifier and Type	Method	Description
private <T> Evaluator<T>	ExpressionCompiler.addToken(Evaluator<T> evaluator, String token)
private Evaluator<?>	ExpressionCompiler.buildFunctionEvaluator(org.antlr.runtime.tree.Tree tree, Evaluator<?> subjectEvaluator, List<Evaluator<?>> argEvaluators)
private Evaluator<?>	ExpressionCompiler.getJsonPathUpdateEvaluator(Evaluator<?> argValueEvaluator, String location)
private Evaluator<?>	ExpressionCompiler.getRootSubjectEvaluator(Evaluator<?> evaluator)
private Evaluator<Boolean>	ExpressionCompiler.toBooleanEvaluator(Evaluator<?> evaluator)
private Evaluator<Boolean>	ExpressionCompiler.toBooleanEvaluator(Evaluator<?> evaluator, String location)
private DateEvaluator	ExpressionCompiler.toDateEvaluator(Evaluator<?> evaluator)
private DateEvaluator	ExpressionCompiler.toDateEvaluator(Evaluator<?> evaluator, String location)
private Evaluator<Double>	ExpressionCompiler.toDecimalEvaluator(Evaluator<?> evaluator)
private Evaluator<Double>	ExpressionCompiler.toDecimalEvaluator(Evaluator<?> evaluator, String location)
private InstantEvaluator	ExpressionCompiler.toInstantEvaluator(Evaluator<?> evaluator)
private InstantEvaluator	ExpressionCompiler.toInstantEvaluator(Evaluator<?> evaluator, String location)
private Evaluator<Number>	ExpressionCompiler.toNumberEvaluator(Evaluator<?> evaluator)
private Evaluator<Number>	ExpressionCompiler.toNumberEvaluator(Evaluator<?> evaluator, String location)
private Evaluator<String>	ExpressionCompiler.toStringEvaluator(Evaluator<?> evaluator)
private Evaluator<String>	ExpressionCompiler.toStringEvaluator(Evaluator<?> evaluator, String location)
private Evaluator<Long>	ExpressionCompiler.toWholeNumberEvaluator(Evaluator<?> evaluator)
private Evaluator<Long>	ExpressionCompiler.toWholeNumberEvaluator(Evaluator<?> evaluator, String location)
private void	ExpressionCompiler.verifyMappingEvaluatorReduced(Evaluator<?> evaluator)

Method parameters in org.apache.nifi.attribute.expression.language.compile with type arguments of type Evaluator

Modifier and Type	Method	Description
private Evaluator<?>	ExpressionCompiler.buildFunctionEvaluator(org.antlr.runtime.tree.Tree tree, Evaluator<?> subjectEvaluator, List<Evaluator<?>> argEvaluators)
private List<Evaluator<?>>	ExpressionCompiler.verifyArgCount(List<Evaluator<?>> args, int count, String functionName)

Uses of Evaluator in org.apache.nifi.attribute.expression.language.evaluation

Classes in org.apache.nifi.attribute.expression.language.evaluation that implement Evaluator

Modifier and Type	Class	Description
class	BooleanEvaluator
class	DateEvaluator
class	DecimalEvaluator
class	InstantEvaluator
class	NumberEvaluator
class	StringEvaluator
class	WholeNumberEvaluator

Fields in org.apache.nifi.attribute.expression.language.evaluation with type parameters of type Evaluator

Modifier and Type	Field	Description
private final Map<Evaluator<?>,Object>	EvaluatorState.statePerEvaluator

Methods in org.apache.nifi.attribute.expression.language.evaluation that return Evaluator

Modifier and Type	Method	Description
Evaluator<?>	Evaluator.getSubjectEvaluator()

Methods in org.apache.nifi.attribute.expression.language.evaluation with parameters of type Evaluator

Modifier and Type	Method	Description
<T> T	EvaluatorState.getState(Evaluator<?> evaluator, Class<T> clazz)	Fetches state for the given evaluator, casting it into the given type
void	EvaluatorState.putState(Evaluator<?> evaluator, Object state)	Updates state for the given Evaluator

Uses of Evaluator in org.apache.nifi.attribute.expression.language.evaluation.cast

Classes in org.apache.nifi.attribute.expression.language.evaluation.cast that implement Evaluator

Modifier and Type	Class	Description
class	BooleanCastEvaluator
class	DateCastEvaluator
class	DecimalCastEvaluator
class	EpochTimeEvaluator
class	InstantCastEvaluator
class	NumberCastEvaluator
class	StringCastEvaluator
class	WholeNumberCastEvaluator

Fields in org.apache.nifi.attribute.expression.language.evaluation.cast declared as Evaluator

Modifier and Type	Field	Description
private final Evaluator<?>	DateCastEvaluator.subjectEvaluator
private final Evaluator<?>	DecimalCastEvaluator.subjectEvaluator
private final Evaluator<?>	EpochTimeEvaluator.subjectEvaluator
private final Evaluator<?>	InstantCastEvaluator.subjectEvaluator
private final Evaluator<?>	NumberCastEvaluator.subjectEvaluator
private final Evaluator<?>	StringCastEvaluator.subjectEvaluator
private final Evaluator<?>	WholeNumberCastEvaluator.subjectEvaluator

Methods in org.apache.nifi.attribute.expression.language.evaluation.cast that return Evaluator

Modifier and Type	Method	Description
Evaluator<?>	BooleanCastEvaluator.getSubjectEvaluator()
Evaluator<?>	DateCastEvaluator.getSubjectEvaluator()
Evaluator<?>	DecimalCastEvaluator.getSubjectEvaluator()
Evaluator<?>	EpochTimeEvaluator.getSubjectEvaluator()
Evaluator<?>	InstantCastEvaluator.getSubjectEvaluator()
Evaluator<?>	NumberCastEvaluator.getSubjectEvaluator()
Evaluator<?>	StringCastEvaluator.getSubjectEvaluator()
Evaluator<?>	WholeNumberCastEvaluator.getSubjectEvaluator()

Constructors in org.apache.nifi.attribute.expression.language.evaluation.cast with parameters of type Evaluator

Modifier	Constructor	Description
	DateCastEvaluator(Evaluator<?> subjectEvaluator)
	DecimalCastEvaluator(Evaluator<?> subjectEvaluator)
	EpochTimeEvaluator(ChronoUnit chronoUnit, Evaluator<?> subjectEvaluator)
	InstantCastEvaluator(Evaluator<?> subjectEvaluator)
	NumberCastEvaluator(Evaluator<?> subjectEvaluator)
	StringCastEvaluator(Evaluator<?> subjectEvaluator)
	WholeNumberCastEvaluator(Evaluator<?> subjectEvaluator)

Uses of Evaluator in org.apache.nifi.attribute.expression.language.evaluation.functions

Classes in org.apache.nifi.attribute.expression.language.evaluation.functions that implement Evaluator

Modifier and Type	Class	Description
class	AndEvaluator
class	AppendEvaluator
class	Base64DecodeEvaluator
class	Base64EncodeEvaluator
class	CharSequenceTranslatorEvaluator
class	ContainsEvaluator
class	DivideEvaluator
class	EndsWithEvaluator
class	EqualsEvaluator
class	EqualsIgnoreCaseEvaluator
class	EvaluateELStringEvaluator
class	FindEvaluator
class	FormatEvaluator
class	FromRadixEvaluator
class	GetDelimitedFieldEvaluator
class	GetStateVariableEvaluator
class	GetUriEvaluator
class	GreaterThanEvaluator
class	GreaterThanOrEqualEvaluator
class	HashEvaluator
class	HostnameEvaluator
class	IfElseEvaluator
class	IndexOfEvaluator
class	InEvaluator
class	InstantFormatEvaluator
class	IPEvaluator
class	IsEmptyEvaluator
class	IsJsonEvaluator
class	IsNullEvaluator
class	JsonPathAddEvaluator	JsonPathAddEvaluator allows adding a value to an array at the specified existing path
class	JsonPathBaseEvaluator	Abstract base JsonPath class with utility methods
class	JsonPathDeleteEvaluator	JsonPathDeleteEvaluator allows delete elements at the specified path
class	JsonPathEvaluator	JsonPathEvaluator provides access to document at the specified JsonPath
class	JsonPathPutEvaluator	JsonPathPutEvaluator allows setting or adding a key and scalar value at the specified existing path
class	JsonPathSetEvaluator	JsonPathSetEvaluator allows setting values at the specified existing path
class	JsonPathUpdateEvaluator	JsonPathUpdateEvaluator is base class for updating attributes Subclasses need to implement JsonPathUpdateEvaluator.updateAttribute(com.jayway.jsonpath.DocumentContext, com.jayway.jsonpath.JsonPath, java.lang.Object) method otherwise it throws NotImplementedException
class	LastIndexOfEvaluator
class	LengthEvaluator
class	LessThanEvaluator
class	LessThanOrEqualEvaluator
class	MatchesEvaluator
class	MathEvaluator
class	MinusEvaluator
class	ModEvaluator
class	MultiplyEvaluator
class	NotEvaluator
class	NotNullEvaluator
class	NowEvaluator
class	NumberToDateEvaluator
class	NumberToInstantEvaluator
class	OneUpSequenceEvaluator
class	OrEvaluator
(package private) class	PaddingEvaluator
class	PadLeftEvaluator
class	PadRightEvaluator
class	PlusEvaluator
class	PrependEvaluator
class	RandomNumberGeneratorEvaluator
class	RepeatEvaluator
class	ReplaceAllEvaluator
class	ReplaceByPatternEvaluator
class	ReplaceEmptyEvaluator
class	ReplaceEvaluator
class	ReplaceFirstEvaluator
class	ReplaceNullEvaluator
class	StartsWithEvaluator
class	StringToDateEvaluator
class	StringToInstantEvaluator
class	SubstringAfterEvaluator
class	SubstringAfterLastEvaluator
class	SubstringBeforeEvaluator
class	SubstringBeforeLastEvaluator
class	SubstringEvaluator
class	ThreadEvaluator
class	ToLowerEvaluator
class	ToRadixEvaluator
class	ToStringEvaluator
class	ToUpperEvaluator
class	TrimEvaluator
class	UrlDecodeEvaluator
class	UrlEncodeEvaluator
class	Uuid3Evaluator
class	Uuid5Evaluator
class	UuidEvaluator

Fields in org.apache.nifi.attribute.expression.language.evaluation.functions declared as Evaluator

Modifier and Type	Field	Description
private final Evaluator<String>	SubstringAfterEvaluator.afterEvaluator
private final Evaluator<String>	SubstringAfterLastEvaluator.afterEvaluator
private final Evaluator<String>	HashEvaluator.algorithm
private final Evaluator<String>	AppendEvaluator.appendEvaluator
private final Evaluator<String>	SubstringBeforeEvaluator.beforeEvaluator
private final Evaluator<String>	SubstringBeforeLastEvaluator.beforeEvaluator
private final Evaluator<?>	EqualsEvaluator.compareTo
private final Evaluator<?>	EqualsIgnoreCaseEvaluator.compareTo
private final Evaluator<Number>	GreaterThanEvaluator.comparison
private final Evaluator<Number>	GreaterThanOrEqualEvaluator.comparison
private final Evaluator<Number>	LessThanEvaluator.comparison
private final Evaluator<Number>	LessThanOrEqualEvaluator.comparison
private final Evaluator<String>	GetDelimitedFieldEvaluator.delimiterEval
private final Evaluator<Long>	PaddingEvaluator.desiredLength
private final Evaluator<Number>	DivideEvaluator.divideValue
private final Evaluator<Long>	SubstringEvaluator.endIndex
private final Evaluator<String>	GetDelimitedFieldEvaluator.escapeCharEval
private final Evaluator<String>	IfElseEvaluator.falseEvaluator
private final Evaluator<String>	FormatEvaluator.format
private final Evaluator<String>	InstantFormatEvaluator.format
private final Evaluator<String>	StringToDateEvaluator.format
private final Evaluator<String>	StringToInstantEvaluator.format
private final Evaluator<Long>	GetDelimitedFieldEvaluator.indexEval
private final Evaluator<String>	IndexOfEvaluator.indexEvaluator
private final Evaluator<String>	LastIndexOfEvaluator.indexEvaluator
protected final Evaluator<String>	JsonPathBaseEvaluator.jsonPathExp
protected Evaluator<?>	JsonPathPutEvaluator.keyEvaluator
private final Evaluator<Long>	RepeatEvaluator.maxRepeats
private final Evaluator<String>	MathEvaluator.methodName
private final Evaluator<Long>	ToRadixEvaluator.minimumWidthEvaluator
private final Evaluator<Long>	RepeatEvaluator.minRepeats
private final Evaluator<Number>	MinusEvaluator.minusValue
private final Evaluator<Number>	ModEvaluator.modValue
private final Evaluator<Number>	MultiplyEvaluator.multiplyValue
private final Evaluator<String>	Uuid3Evaluator.namespace
private final Evaluator<String>	Uuid5Evaluator.namespace
private final Evaluator<String>	FromRadixEvaluator.numberEvaluator
private final Evaluator<Long>	ToRadixEvaluator.numberEvaluator
private final Evaluator<Number>	MathEvaluator.optionalArg
private final Evaluator<String>	PaddingEvaluator.pad
private final Evaluator<Number>	PlusEvaluator.plusValue
private final Evaluator<String>	PrependEvaluator.prependEvaluator
private final Evaluator<String>	GetDelimitedFieldEvaluator.quoteCharEval
private final Evaluator<Long>	FromRadixEvaluator.radixEvaluator
private final Evaluator<Long>	ToRadixEvaluator.radixEvaluator
private final Evaluator<String>	ReplaceAllEvaluator.replacement
private final Evaluator<String>	ReplaceEvaluator.replacement
private final Evaluator<String>	ReplaceFirstEvaluator.replacement
private final Evaluator<String>	ReplaceEmptyEvaluator.replacementEvaluator
private final Evaluator<String>	ReplaceNullEvaluator.resultEvaluator
private final Evaluator<Boolean>	AndEvaluator.rhsEvaluator
private final Evaluator<Boolean>	OrEvaluator.rhsEvaluator
private final Evaluator<String>	ContainsEvaluator.search
private final Evaluator<String>	EndsWithEvaluator.search
private final Evaluator<String>	FindEvaluator.search
private final Evaluator<String>	MatchesEvaluator.search
private final Evaluator<String>	ReplaceAllEvaluator.search
private final Evaluator<String>	ReplaceByPatternEvaluator.search
private final Evaluator<String>	ReplaceEvaluator.search
private final Evaluator<String>	ReplaceFirstEvaluator.search
private final Evaluator<String>	StartsWithEvaluator.search
private final Evaluator<Long>	SubstringEvaluator.startIndex
private final Evaluator<Boolean>	GetDelimitedFieldEvaluator.stripCharsEval
private final Evaluator<String>	AppendEvaluator.subject
private final Evaluator<String>	Base64DecodeEvaluator.subject
private final Evaluator<String>	Base64EncodeEvaluator.subject
private final Evaluator<String>	CharSequenceTranslatorEvaluator.subject
private final Evaluator<String>	ContainsEvaluator.subject
private final Evaluator<Number>	DivideEvaluator.subject
private final Evaluator<String>	EndsWithEvaluator.subject
private final Evaluator<?>	EqualsEvaluator.subject
private final Evaluator<?>	EqualsIgnoreCaseEvaluator.subject
private final Evaluator<String>	EvaluateELStringEvaluator.subject
private final Evaluator<String>	FindEvaluator.subject
private final Evaluator<String>	GetStateVariableEvaluator.subject
private final Evaluator<Number>	GreaterThanEvaluator.subject
private final Evaluator<Number>	GreaterThanOrEqualEvaluator.subject
private final Evaluator<String>	HashEvaluator.subject
private final Evaluator<Boolean>	IfElseEvaluator.subject
private final Evaluator<String>	IndexOfEvaluator.subject
private final Evaluator<String>	InEvaluator.subject
private final Evaluator<String>	IsJsonEvaluator.subject
private final Evaluator<?>	IsNullEvaluator.subject
protected final Evaluator<String>	JsonPathBaseEvaluator.subject
private final Evaluator<String>	LastIndexOfEvaluator.subject
private final Evaluator<String>	LengthEvaluator.subject
private final Evaluator<Number>	LessThanEvaluator.subject
private final Evaluator<Number>	LessThanOrEqualEvaluator.subject
private final Evaluator<String>	MatchesEvaluator.subject
private final Evaluator<Number>	MathEvaluator.subject
private final Evaluator<Number>	MinusEvaluator.subject
private final Evaluator<Number>	ModEvaluator.subject
private final Evaluator<Number>	MultiplyEvaluator.subject
private final Evaluator<?>	NotNullEvaluator.subject
private final Evaluator<Long>	NumberToDateEvaluator.subject
private final Evaluator<Long>	NumberToInstantEvaluator.subject
private final Evaluator<String>	PaddingEvaluator.subject
private final Evaluator<Number>	PlusEvaluator.subject
private final Evaluator<String>	PrependEvaluator.subject
private final Evaluator<String>	RepeatEvaluator.subject
private final Evaluator<String>	ReplaceAllEvaluator.subject
private final Evaluator<String>	ReplaceByPatternEvaluator.subject
private final Evaluator<String>	ReplaceEvaluator.subject
private final Evaluator<String>	ReplaceFirstEvaluator.subject
private final Evaluator<String>	ReplaceNullEvaluator.subject
private final Evaluator<String>	StartsWithEvaluator.subject
private final Evaluator<String>	StringToDateEvaluator.subject
private final Evaluator<String>	StringToInstantEvaluator.subject
private final Evaluator<String>	SubstringAfterEvaluator.subject
private final Evaluator<String>	SubstringAfterLastEvaluator.subject
private final Evaluator<String>	SubstringBeforeEvaluator.subject
private final Evaluator<String>	SubstringBeforeLastEvaluator.subject
private final Evaluator<String>	SubstringEvaluator.subject
private final Evaluator<String>	ToLowerEvaluator.subject
private final Evaluator<?>	ToStringEvaluator.subject
private final Evaluator<String>	ToUpperEvaluator.subject
private final Evaluator<String>	TrimEvaluator.subject
private final Evaluator<String>	UrlDecodeEvaluator.subject
private final Evaluator<String>	UrlEncodeEvaluator.subject
private final Evaluator<String>	Uuid3Evaluator.subject
private final Evaluator<String>	Uuid5Evaluator.subject
private final Evaluator<String>	GetDelimitedFieldEvaluator.subjectEval
private final Evaluator<Boolean>	AndEvaluator.subjectEvaluator
private final Evaluator<?>	IsEmptyEvaluator.subjectEvaluator
private final Evaluator<Boolean>	NotEvaluator.subjectEvaluator
private final Evaluator<Boolean>	OrEvaluator.subjectEvaluator
private final Evaluator<String>	ReplaceEmptyEvaluator.subjectEvaluator
private final Evaluator<String>	FormatEvaluator.timeZone
private final Evaluator<String>	InstantFormatEvaluator.timeZone
private final Evaluator<String>	StringToDateEvaluator.timeZone
private final Evaluator<String>	StringToInstantEvaluator.timeZone
private final Evaluator<String>	IfElseEvaluator.trueEvaluator
protected Evaluator<?>	JsonPathUpdateEvaluator.valueEvaluator

Fields in org.apache.nifi.attribute.expression.language.evaluation.functions with type parameters of type Evaluator

Modifier and Type	Field	Description
private final List<Evaluator<String>>	InEvaluator.search
private final List<Evaluator<String>>	GetUriEvaluator.uriArgs

Methods in org.apache.nifi.attribute.expression.language.evaluation.functions that return Evaluator

Modifier and Type	Method	Description
Evaluator<?>	AndEvaluator.getSubjectEvaluator()
Evaluator<?>	AppendEvaluator.getSubjectEvaluator()
Evaluator<?>	Base64DecodeEvaluator.getSubjectEvaluator()
Evaluator<?>	Base64EncodeEvaluator.getSubjectEvaluator()
Evaluator<?>	CharSequenceTranslatorEvaluator.getSubjectEvaluator()
Evaluator<?>	ContainsEvaluator.getSubjectEvaluator()
Evaluator<?>	DivideEvaluator.getSubjectEvaluator()
Evaluator<?>	EndsWithEvaluator.getSubjectEvaluator()
Evaluator<?>	EqualsEvaluator.getSubjectEvaluator()
Evaluator<?>	EqualsIgnoreCaseEvaluator.getSubjectEvaluator()
Evaluator<?>	EvaluateELStringEvaluator.getSubjectEvaluator()
Evaluator<?>	FindEvaluator.getSubjectEvaluator()
Evaluator<?>	FormatEvaluator.getSubjectEvaluator()
Evaluator<?>	FromRadixEvaluator.getSubjectEvaluator()
Evaluator<?>	GetDelimitedFieldEvaluator.getSubjectEvaluator()
Evaluator<String>	GetStateVariableEvaluator.getSubjectEvaluator()
Evaluator<?>	GetUriEvaluator.getSubjectEvaluator()
Evaluator<?>	GreaterThanEvaluator.getSubjectEvaluator()
Evaluator<?>	GreaterThanOrEqualEvaluator.getSubjectEvaluator()
Evaluator<?>	HashEvaluator.getSubjectEvaluator()
Evaluator<?>	HostnameEvaluator.getSubjectEvaluator()
Evaluator<?>	IfElseEvaluator.getSubjectEvaluator()
Evaluator<?>	IndexOfEvaluator.getSubjectEvaluator()
Evaluator<?>	InEvaluator.getSubjectEvaluator()
Evaluator<?>	InstantFormatEvaluator.getSubjectEvaluator()
Evaluator<?>	IPEvaluator.getSubjectEvaluator()
Evaluator<?>	IsEmptyEvaluator.getSubjectEvaluator()
Evaluator<?>	IsJsonEvaluator.getSubjectEvaluator()
Evaluator<?>	IsNullEvaluator.getSubjectEvaluator()
Evaluator<?>	JsonPathBaseEvaluator.getSubjectEvaluator()
Evaluator<?>	LastIndexOfEvaluator.getSubjectEvaluator()
Evaluator<?>	LengthEvaluator.getSubjectEvaluator()
Evaluator<?>	LessThanEvaluator.getSubjectEvaluator()
Evaluator<?>	LessThanOrEqualEvaluator.getSubjectEvaluator()
Evaluator<?>	MatchesEvaluator.getSubjectEvaluator()
Evaluator<?>	MathEvaluator.getSubjectEvaluator()
Evaluator<?>	MinusEvaluator.getSubjectEvaluator()
Evaluator<?>	ModEvaluator.getSubjectEvaluator()
Evaluator<?>	MultiplyEvaluator.getSubjectEvaluator()
Evaluator<?>	NotEvaluator.getSubjectEvaluator()
Evaluator<?>	NotNullEvaluator.getSubjectEvaluator()
Evaluator<?>	NowEvaluator.getSubjectEvaluator()
Evaluator<?>	NumberToDateEvaluator.getSubjectEvaluator()
Evaluator<?>	NumberToInstantEvaluator.getSubjectEvaluator()
Evaluator<?>	OneUpSequenceEvaluator.getSubjectEvaluator()
Evaluator<?>	OrEvaluator.getSubjectEvaluator()
Evaluator<?>	PaddingEvaluator.getSubjectEvaluator()
Evaluator<?>	PlusEvaluator.getSubjectEvaluator()
Evaluator<?>	PrependEvaluator.getSubjectEvaluator()
Evaluator<?>	RandomNumberGeneratorEvaluator.getSubjectEvaluator()
Evaluator<?>	RepeatEvaluator.getSubjectEvaluator()
Evaluator<?>	ReplaceAllEvaluator.getSubjectEvaluator()
Evaluator<?>	ReplaceByPatternEvaluator.getSubjectEvaluator()
Evaluator<?>	ReplaceEmptyEvaluator.getSubjectEvaluator()
Evaluator<?>	ReplaceEvaluator.getSubjectEvaluator()
Evaluator<?>	ReplaceFirstEvaluator.getSubjectEvaluator()
Evaluator<?>	ReplaceNullEvaluator.getSubjectEvaluator()
Evaluator<?>	StartsWithEvaluator.getSubjectEvaluator()
Evaluator<?>	StringToDateEvaluator.getSubjectEvaluator()
Evaluator<?>	StringToInstantEvaluator.getSubjectEvaluator()
Evaluator<?>	SubstringAfterEvaluator.getSubjectEvaluator()
Evaluator<?>	SubstringAfterLastEvaluator.getSubjectEvaluator()
Evaluator<?>	SubstringBeforeEvaluator.getSubjectEvaluator()
Evaluator<?>	SubstringBeforeLastEvaluator.getSubjectEvaluator()
Evaluator<?>	SubstringEvaluator.getSubjectEvaluator()
Evaluator<?>	ThreadEvaluator.getSubjectEvaluator()
Evaluator<?>	ToLowerEvaluator.getSubjectEvaluator()
Evaluator<?>	ToRadixEvaluator.getSubjectEvaluator()
Evaluator<?>	ToStringEvaluator.getSubjectEvaluator()
Evaluator<?>	ToUpperEvaluator.getSubjectEvaluator()
Evaluator<?>	TrimEvaluator.getSubjectEvaluator()
Evaluator<?>	UrlDecodeEvaluator.getSubjectEvaluator()
Evaluator<?>	UrlEncodeEvaluator.getSubjectEvaluator()
Evaluator<?>	Uuid3Evaluator.getSubjectEvaluator()
Evaluator<?>	Uuid5Evaluator.getSubjectEvaluator()
Evaluator<?>	UuidEvaluator.getSubjectEvaluator()

Methods in org.apache.nifi.attribute.expression.language.evaluation.functions with parameters of type Evaluator

Modifier and Type	Method	Description
static StringEvaluator	CharSequenceTranslatorEvaluator.csvEscapeEvaluator(Evaluator<String> subject)
static StringEvaluator	CharSequenceTranslatorEvaluator.csvUnescapeEvaluator(Evaluator<String> subject)
static StringEvaluator	CharSequenceTranslatorEvaluator.html3EscapeEvaluator(Evaluator<String> subject)
static StringEvaluator	CharSequenceTranslatorEvaluator.html3UnescapeEvaluator(Evaluator<String> subject)
static StringEvaluator	CharSequenceTranslatorEvaluator.html4EscapeEvaluator(Evaluator<String> subject)
static StringEvaluator	CharSequenceTranslatorEvaluator.html4UnescapeEvaluator(Evaluator<String> subject)
static StringEvaluator	CharSequenceTranslatorEvaluator.jsonEscapeEvaluator(Evaluator<String> subject)
static StringEvaluator	CharSequenceTranslatorEvaluator.jsonUnescapeEvaluator(Evaluator<String> subject)
static StringEvaluator	CharSequenceTranslatorEvaluator.xmlEscapeEvaluator(Evaluator<String> subject)
static StringEvaluator	CharSequenceTranslatorEvaluator.xmlUnescapeEvaluator(Evaluator<String> subject)

Constructors in org.apache.nifi.attribute.expression.language.evaluation.functions with parameters of type Evaluator

Modifier	Constructor	Description
	AndEvaluator(Evaluator<Boolean> subjectEvaluator, Evaluator<Boolean> rhsEvaluator)
	AppendEvaluator(Evaluator<String> subject, Evaluator<String> append)
	Base64DecodeEvaluator(Evaluator<String> subject)
	Base64EncodeEvaluator(Evaluator<String> subject)
	CharSequenceTranslatorEvaluator(Evaluator<String> subject, org.apache.commons.text.translate.CharSequenceTranslator method)
	ContainsEvaluator(Evaluator<String> subject, Evaluator<String> search)
	DivideEvaluator(Evaluator<Number> subject, Evaluator<Number> divideValue)
	EndsWithEvaluator(Evaluator<String> subject, Evaluator<String> search)
	EqualsEvaluator(Evaluator<?> subject, Evaluator<?> compareTo)
	EqualsIgnoreCaseEvaluator(Evaluator<?> subject, Evaluator<?> compareTo)
	EvaluateELStringEvaluator(Evaluator<String> subject)
	FindEvaluator(Evaluator<String> subject, Evaluator<String> search)
	FormatEvaluator(DateEvaluator subject, Evaluator<String> format, Evaluator<String> timeZone)
	FromRadixEvaluator(Evaluator<String> subject, Evaluator<Long> radixEvaluator)
	GetDelimitedFieldEvaluator(Evaluator<String> subject, Evaluator<Long> index)
	GetDelimitedFieldEvaluator(Evaluator<String> subject, Evaluator<Long> index, Evaluator<String> delimiter)
	GetDelimitedFieldEvaluator(Evaluator<String> subject, Evaluator<Long> index, Evaluator<String> delimiter, Evaluator<String> quoteChar)
	GetDelimitedFieldEvaluator(Evaluator<String> subject, Evaluator<Long> index, Evaluator<String> delimiter, Evaluator<String> quoteChar, Evaluator<String> escapeChar)
	GetDelimitedFieldEvaluator(Evaluator<String> subject, Evaluator<Long> index, Evaluator<String> delimiter, Evaluator<String> quoteChar, Evaluator<String> escapeChar, Evaluator<Boolean> stripChars)
	GetStateVariableEvaluator(Evaluator<String> subject)
	GreaterThanEvaluator(Evaluator<Number> subject, Evaluator<Number> comparison)
	GreaterThanOrEqualEvaluator(Evaluator<Number> subject, Evaluator<Number> comparison)
	HashEvaluator(Evaluator<String> subject, Evaluator<String> algorithm)
	IfElseEvaluator(Evaluator<Boolean> subject, Evaluator<String> trueEvaluator, Evaluator<String> falseEvaluator)
	IndexOfEvaluator(Evaluator<String> subject, Evaluator<String> indexEvaluator)
	InEvaluator(Evaluator<String> subject, List<Evaluator<String>> list)
	InstantFormatEvaluator(InstantEvaluator subject, Evaluator<String> format, Evaluator<String> timeZone)
	IsEmptyEvaluator(Evaluator<?> subjectEvaluator)
	IsJsonEvaluator(Evaluator<String> subject)
	IsNullEvaluator(Evaluator<?> subject)
	JsonPathAddEvaluator(Evaluator<String> subject, Evaluator<String> jsonPathExp, Evaluator<?> valueEvaluator)
	JsonPathBaseEvaluator(Evaluator<String> subject, Evaluator<String> jsonPathExp)
	JsonPathDeleteEvaluator(Evaluator<String> subject, Evaluator<String> jsonPathExp)
	JsonPathEvaluator(Evaluator<String> subject, Evaluator<String> jsonPathExp)
	JsonPathPutEvaluator(Evaluator<String> subject, Evaluator<String> jsonPathExp, Evaluator<?> valueEvaluator, Evaluator<?> keyEvaluator)
	JsonPathSetEvaluator(Evaluator<String> subject, Evaluator<String> jsonPathExp, Evaluator<?> valueEvaluator)
	JsonPathUpdateEvaluator(Evaluator<String> subject, Evaluator<String> jsonPathExp, Evaluator<?> valueEvaluator)
	LastIndexOfEvaluator(Evaluator<String> subject, Evaluator<String> indexEvaluator)
	LengthEvaluator(Evaluator<String> subject)
	LessThanEvaluator(Evaluator<Number> subject, Evaluator<Number> comparison)
	LessThanOrEqualEvaluator(Evaluator<Number> subject, Evaluator<Number> comparison)
	MatchesEvaluator(Evaluator<String> subject, Evaluator<String> search)
	MathEvaluator(Evaluator<Number> subject, Evaluator<String> methodName, Evaluator<Number> optionalArg)
	MinusEvaluator(Evaluator<Number> subject, Evaluator<Number> minusValue)
	ModEvaluator(Evaluator<Number> subject, Evaluator<Number> modValue)
	MultiplyEvaluator(Evaluator<Number> subject, Evaluator<Number> multiplyValue)
	NotEvaluator(Evaluator<Boolean> subjectEvaluator)
	NotNullEvaluator(Evaluator<?> subject)
	NumberToDateEvaluator(Evaluator<Long> subject)
	NumberToInstantEvaluator(Evaluator<Long> subject)
	OrEvaluator(Evaluator<Boolean> subjectEvaluator, Evaluator<Boolean> rhsEvaluator)
(package private)	PaddingEvaluator(Evaluator<String> subject, Evaluator<Long> desiredLength, Evaluator<String> pad)
	PadLeftEvaluator(Evaluator<String> subject, Evaluator<Long> desiredLength)
	PadLeftEvaluator(Evaluator<String> subject, Evaluator<Long> desiredLength, Evaluator<String> pad)
	PadRightEvaluator(Evaluator<String> subject, Evaluator<Long> desiredLength)
	PadRightEvaluator(Evaluator<String> subject, Evaluator<Long> desiredLength, Evaluator<String> pad)
	PlusEvaluator(Evaluator<Number> subject, Evaluator<Number> plusValue)
	PrependEvaluator(Evaluator<String> subject, Evaluator<String> prepend)
	RepeatEvaluator(Evaluator<String> subject, Evaluator<Long> minRepeats)
	RepeatEvaluator(Evaluator<String> subject, Evaluator<Long> minRepeats, Evaluator<Long> maxRepeats)
	ReplaceAllEvaluator(Evaluator<String> subject, Evaluator<String> search, Evaluator<String> replacement)
	ReplaceByPatternEvaluator(Evaluator<String> subject, Evaluator<String> search)
	ReplaceEmptyEvaluator(Evaluator<String> subjectEvaluator, Evaluator<String> replacementEvaluator)
	ReplaceEvaluator(Evaluator<String> subject, Evaluator<String> search, Evaluator<String> replacement)
	ReplaceFirstEvaluator(Evaluator<String> subject, Evaluator<String> search, Evaluator<String> replacement)
	ReplaceNullEvaluator(Evaluator<String> subject, Evaluator<String> resultEvaluator)
	StartsWithEvaluator(Evaluator<String> subject, Evaluator<String> search)
	StringToDateEvaluator(Evaluator<String> subject, Evaluator<String> format, Evaluator<String> timeZone)
	StringToInstantEvaluator(Evaluator<String> subject, Evaluator<String> format, Evaluator<String> timeZone)
	SubstringAfterEvaluator(Evaluator<String> subject, Evaluator<String> afterEvaluator)
	SubstringAfterLastEvaluator(Evaluator<String> subject, Evaluator<String> afterEvaluator)
	SubstringBeforeEvaluator(Evaluator<String> subject, Evaluator<String> beforeEvaluator)
	SubstringBeforeLastEvaluator(Evaluator<String> subject, Evaluator<String> beforeEvaluator)
	SubstringEvaluator(Evaluator<String> subject, Evaluator<Long> startIndex)
	SubstringEvaluator(Evaluator<String> subject, Evaluator<Long> startIndex, Evaluator<Long> endIndex)
	ToLowerEvaluator(Evaluator<String> subject)
	ToRadixEvaluator(Evaluator<Long> subject, Evaluator<Long> radixEvaluator)
	ToRadixEvaluator(Evaluator<Long> subject, Evaluator<Long> radixEvaluator, Evaluator<Long> minimumWidthEvaluator)
	ToStringEvaluator(Evaluator<?> subject)
	ToUpperEvaluator(Evaluator<String> subject)
	TrimEvaluator(Evaluator<String> subject)
	UrlDecodeEvaluator(Evaluator<String> subject)
	UrlEncodeEvaluator(Evaluator<String> subject)
	Uuid3Evaluator(Evaluator<String> subject, Evaluator<String> namespace)
	Uuid5Evaluator(Evaluator<String> subject, Evaluator<String> namespace)

Constructor parameters in org.apache.nifi.attribute.expression.language.evaluation.functions with type arguments of type Evaluator

Modifier	Constructor	Description
	GetUriEvaluator(List<Evaluator<String>> uriArgs)
	InEvaluator(Evaluator<String> subject, List<Evaluator<String>> list)

Uses of Evaluator in org.apache.nifi.attribute.expression.language.evaluation.literals

Classes in org.apache.nifi.attribute.expression.language.evaluation.literals that implement Evaluator

Modifier and Type	Class	Description
class	BooleanLiteralEvaluator
class	DecimalLiteralEvaluator
class	StringLiteralEvaluator
class	ToLiteralEvaluator
class	WholeNumberLiteralEvaluator

Fields in org.apache.nifi.attribute.expression.language.evaluation.literals declared as Evaluator

Modifier and Type	Field	Description
private final Evaluator<?>	ToLiteralEvaluator.argEvaluator

Methods in org.apache.nifi.attribute.expression.language.evaluation.literals that return Evaluator

Modifier and Type	Method	Description
Evaluator<?>	BooleanLiteralEvaluator.getSubjectEvaluator()
Evaluator<?>	DecimalLiteralEvaluator.getSubjectEvaluator()
Evaluator<?>	StringLiteralEvaluator.getSubjectEvaluator()
Evaluator<?>	ToLiteralEvaluator.getSubjectEvaluator()
Evaluator<?>	WholeNumberLiteralEvaluator.getSubjectEvaluator()

Constructors in org.apache.nifi.attribute.expression.language.evaluation.literals with parameters of type Evaluator

Modifier	Constructor	Description
	ToLiteralEvaluator(Evaluator<?> argEvaluator)

Uses of Evaluator in org.apache.nifi.attribute.expression.language.evaluation.reduce

Subinterfaces of Evaluator in org.apache.nifi.attribute.expression.language.evaluation.reduce

Modifier and Type	Interface	Description
interface	ReduceEvaluator<T>

Classes in org.apache.nifi.attribute.expression.language.evaluation.reduce that implement Evaluator

Modifier and Type	Class	Description
class	CountEvaluator
class	JoinEvaluator

Fields in org.apache.nifi.attribute.expression.language.evaluation.reduce declared as Evaluator

Modifier and Type	Field	Description
private final Evaluator<String>	JoinEvaluator.delimiterEvaluator
private final Evaluator<?>	CountEvaluator.subjectEvaluator
private final Evaluator<String>	JoinEvaluator.subjectEvaluator

Methods in org.apache.nifi.attribute.expression.language.evaluation.reduce that return Evaluator

Modifier and Type	Method	Description
Evaluator<?>	CountEvaluator.getSubjectEvaluator()
Evaluator<?>	JoinEvaluator.getSubjectEvaluator()

Constructors in org.apache.nifi.attribute.expression.language.evaluation.reduce with parameters of type Evaluator

Modifier	Constructor	Description
	CountEvaluator(Evaluator<?> subjectEvaluator)
	JoinEvaluator(Evaluator<String> subject, Evaluator<String> delimiter)

Uses of Evaluator in org.apache.nifi.attribute.expression.language.evaluation.selection

Subinterfaces of Evaluator in org.apache.nifi.attribute.expression.language.evaluation.selection

Modifier and Type	Interface	Description
interface	IteratingEvaluator<T>	Interface for an Evaluator that should be evaluated multiple times

Classes in org.apache.nifi.attribute.expression.language.evaluation.selection that implement Evaluator

Modifier and Type	Class	Description
class	AllAttributesEvaluator
class	AnyAttributeEvaluator
class	AttributeEvaluator
class	DelineatedAttributeEvaluator
class	MappingEvaluator<T>
class	MultiAttributeEvaluator
class	MultiMatchAttributeEvaluator
class	MultiNamedAttributeEvaluator
class	ParameterEvaluator

Fields in org.apache.nifi.attribute.expression.language.evaluation.selection declared as Evaluator

Modifier and Type	Field	Description
private final Evaluator<String>	DelineatedAttributeEvaluator.delimiterEvaluator
private final Evaluator<String>	AttributeEvaluator.nameEvaluator
private final Evaluator<String>	DelineatedAttributeEvaluator.subjectEvaluator

Methods in org.apache.nifi.attribute.expression.language.evaluation.selection that return Evaluator

Modifier and Type	Method	Description
Evaluator<?>	AllAttributesEvaluator.getLogicEvaluator()
Evaluator<Boolean>	AnyAttributeEvaluator.getLogicEvaluator()
Evaluator<?>	DelineatedAttributeEvaluator.getLogicEvaluator()
Evaluator<?>	IteratingEvaluator.getLogicEvaluator()
Evaluator<?>	MultiMatchAttributeEvaluator.getLogicEvaluator()
Evaluator<?>	MultiNamedAttributeEvaluator.getLogicEvaluator()
Evaluator<String>	AttributeEvaluator.getNameEvaluator()
Evaluator<?>	AllAttributesEvaluator.getSubjectEvaluator()
Evaluator<?>	AnyAttributeEvaluator.getSubjectEvaluator()
Evaluator<?>	AttributeEvaluator.getSubjectEvaluator()
Evaluator<?>	DelineatedAttributeEvaluator.getSubjectEvaluator()
Evaluator<?>	MappingEvaluator.getSubjectEvaluator()
Evaluator<?>	MultiMatchAttributeEvaluator.getSubjectEvaluator()
Evaluator<?>	MultiNamedAttributeEvaluator.getSubjectEvaluator()
Evaluator<?>	ParameterEvaluator.getSubjectEvaluator()

Constructors in org.apache.nifi.attribute.expression.language.evaluation.selection with parameters of type Evaluator

Modifier	Constructor	Description
	AttributeEvaluator(Evaluator<String> nameEvaluator)
	DelineatedAttributeEvaluator(Evaluator<String> subjectEvaluator, Evaluator<String> delimiterEvaluator, int evaluationType)