Module io.helidon.inject.api

Package io.helidon.inject.api

Interface Qualifier

All Superinterfaces:

Annotation, Comparable<Annotation>, Prototype.Api

All Known Implementing Classes:

Qualifier.BuilderBase.QualifierImpl

public interface Qualifier
extends Prototype.Api, Annotation

Represents a qualifier annotation (a specific case of annotations, annotated with Qualifier.

See Also:

• Qualifier
• CommonQualifiers
• builder()
• create()

Nested Class Summary

Nested Classes

Modifier and Type	Interface	Description
static class	Qualifier.Builder	Fluent API builder for Qualifier.
static class	Qualifier.BuilderBase<BUILDER extends Qualifier.BuilderBase<BUILDER,PROTOTYPE>,PROTOTYPE extends Qualifier>	Fluent API builder base for Qualifier.

Field Summary

Fields

Modifier and Type	Field	Description
static final TypeName	CLASS_NAMED	The type name for ClassNamed.
static final String	VALUE_PROPERTY

Method Summary

Modifier and Type	Method	Description
default Optional<Annotation>	annotationValue()
default Optional<Annotation>	annotationValue(String arg0)
default Optional<List<Annotation>>	annotationValues()
default Optional<List<Annotation>>	annotationValues(String arg0)
default Optional<Boolean>	booleanValue()
default Optional<Boolean>	booleanValue(String arg0)
default Optional<List<Boolean>>	booleanValues()
default Optional<List<Boolean>>	booleanValues(String arg0)
static Qualifier.Builder	builder()	Create a new fluent API builder to customize configuration.
static Qualifier.Builder	builder(Qualifier instance)	Create a new fluent API builder from an existing instance.
default Optional<Byte>	byteValue()
default Optional<Byte>	byteValue(String arg0)
default Optional<List<Byte>>	byteValues()
default Optional<List<Byte>>	byteValues(String arg0)
default Optional<Character>	charValue()
default Optional<Character>	charValue(String arg0)
default Optional<List<Character>>	charValues()
default Optional<List<Character>>	charValues(String arg0)
default Optional<Class<?>>	classValue()
default Optional<Class<?>>	classValue(String arg0)
default Optional<List<Class<?>>>	classValues()
default Optional<List<Class<?>>>	classValues(String arg0)
static Qualifier	create()	Create a new instance with default values.
static Qualifier	create(Annotation annotation)	Creates a qualifier from an annotation.
static Qualifier	create(Class<? extends Annotation> qualifierType)	Creates a qualifier from an annotation.
static Qualifier	create(Class<? extends Annotation> qualifierType, String value)	Creates a qualifier with a value from an annotation.
static Qualifier	createNamed(ClassNamed name)	Creates a Named qualifier.
static Qualifier	createNamed(Named name)	Creates a Named qualifier.
static Qualifier	createNamed(Class<?> className)	Creates a Named qualifier from a class name.
static Qualifier	createNamed(String name)	Creates a Named qualifier.
default Optional<Double>	doubleValue()
default Optional<Double>	doubleValue(String arg0)
default Optional<List<Double>>	doubleValues()
default Optional<List<Double>>	doubleValues(String arg0)
default <T extends Enum<T>> Optional<T>	enumValue(Class<T> arg0)
default <T extends Enum<T>> Optional<T>	enumValue(String arg0, Class<T> arg1)
default <T extends Enum<T>> Optional<List<T>>	enumValues(Class<T> arg0)
default <T extends Enum<T>> Optional<List<T>>	enumValues(String arg0, Class<T> arg1)
default Optional<Float>	floatValue()
default Optional<Float>	floatValue(String arg0)
default Optional<List<Float>>	floatValues()
default Optional<List<Float>>	floatValues(String arg0)
default Optional<String>	getValue(String arg0)
default Optional<Integer>	intValue()
default Optional<Integer>	intValue(String arg0)
default Optional<List<Integer>>	intValues()
default Optional<List<Integer>>	intValues(String arg0)
default Optional<Long>	longValue()
default Optional<Long>	longValue(String arg0)
default Optional<List<Long>>	longValues()
default Optional<List<Long>>	longValues(String arg0)
default Optional<Object>	objectValue()
default Optional<Object>	objectValue(String arg0)
default String	qualifierTypeName()	The qualifier annotation type name.
default Optional<Short>	shortValue()
default Optional<Short>	shortValue(String arg0)
default Optional<List<Short>>	shortValues()
default Optional<List<Short>>	shortValues(String arg0)
default Optional<String>	stringValue()
default Optional<String>	stringValue(String arg0)
default Optional<List<String>>	stringValues()
default Optional<List<String>>	stringValues(String arg0)
TypeName	typeName()
default Optional<TypeName>	typeValue()
default Optional<TypeName>	typeValue(String arg0)
default Optional<List<TypeName>>	typeValues()
default Optional<List<TypeName>>	typeValues(String arg0)
default Optional<String>	value()
Map<String,Object>	values()

Methods inherited from interface java.lang.Comparable

compareTo

Field Details

CLASS_NAMED

static final TypeName CLASS_NAMED

The type name for ClassNamed.

VALUE_PROPERTY

static final String VALUE_PROPERTY

See Also:

• Constant Field Values

Method Details

builder

static Qualifier.Builder builder()

Create a new fluent API builder to customize configuration.

Returns:

a new builder

builder

static Qualifier.Builder builder(Qualifier instance)

Create a new fluent API builder from an existing instance.

Parameters:

instance - an existing instance used as a base for the builder

Returns:

a builder based on an instance

create

static Qualifier create()

Create a new instance with default values.

Returns:

a new instance

create

static Qualifier create(Class<? extends Annotation> qualifierType)

Creates a qualifier from an annotation.

Parameters:

qualifierType - the qualifier type

Returns:

qualifier

create

static Qualifier create(Class<? extends Annotation> qualifierType,
 String value)

Creates a qualifier with a value from an annotation.

Parameters:

qualifierType - the qualifier type

value - the value property

Returns:

qualifier

create

static Qualifier create(Annotation annotation)

Creates a qualifier from an annotation.

Parameters:

annotation - the qualifier annotation

Returns:

qualifier

createNamed

static Qualifier createNamed(String name)

Creates a Named qualifier.

Parameters:

name - the name

Returns:

named qualifier

createNamed

static Qualifier createNamed(Named name)

Creates a Named qualifier.

Parameters:

name - the name

Returns:

named qualifier

createNamed

static Qualifier createNamed(ClassNamed name)

Creates a Named qualifier.

Parameters:

name - the name

Returns:

named qualifier

createNamed

static Qualifier createNamed(Class<?> className)

Creates a Named qualifier from a class name.

Parameters:

className - class whose name will be used

Returns:

named qualifier

qualifierTypeName

default String qualifierTypeName()

The qualifier annotation type name.

Returns:

the qualifier/annotation type name

typeName

TypeName typeName()

values

Map<String,Object> values()

value

default Optional<String> value()

getValue

default Optional<String> getValue(String arg0)

objectValue

default Optional<Object> objectValue()

objectValue

default Optional<Object> objectValue(String arg0)

stringValue

default Optional<String> stringValue()

stringValue

default Optional<String> stringValue(String arg0)

stringValues

default Optional<List<String>> stringValues()

stringValues

default Optional<List<String>> stringValues(String arg0)

intValue

default Optional<Integer> intValue()

intValue

default Optional<Integer> intValue(String arg0)

intValues

default Optional<List<Integer>> intValues()

intValues

default Optional<List<Integer>> intValues(String arg0)

longValue

default Optional<Long> longValue()

longValue

default Optional<Long> longValue(String arg0)

longValues

default Optional<List<Long>> longValues()

longValues

default Optional<List<Long>> longValues(String arg0)

booleanValue

default Optional<Boolean> booleanValue()

booleanValue

default Optional<Boolean> booleanValue(String arg0)

booleanValues

default Optional<List<Boolean>> booleanValues()

booleanValues

default Optional<List<Boolean>> booleanValues(String arg0)

byteValue

default Optional<Byte> byteValue()

byteValue

default Optional<Byte> byteValue(String arg0)

byteValues

default Optional<List<Byte>> byteValues()

byteValues

default Optional<List<Byte>> byteValues(String arg0)

charValue

default Optional<Character> charValue()

charValue

default Optional<Character> charValue(String arg0)

charValues

default Optional<List<Character>> charValues()

charValues

default Optional<List<Character>> charValues(String arg0)

shortValue

default Optional<Short> shortValue()

shortValue

default Optional<Short> shortValue(String arg0)

shortValues

default Optional<List<Short>> shortValues()

shortValues

default Optional<List<Short>> shortValues(String arg0)

floatValue

default Optional<Float> floatValue()

floatValue

default Optional<Float> floatValue(String arg0)

floatValues

default Optional<List<Float>> floatValues()

floatValues

default Optional<List<Float>> floatValues(String arg0)

doubleValue

default Optional<Double> doubleValue()

doubleValue

default Optional<Double> doubleValue(String arg0)

doubleValues

default Optional<List<Double>> doubleValues()

doubleValues

default Optional<List<Double>> doubleValues(String arg0)

classValue

default Optional<Class<?>> classValue()

classValue

default Optional<Class<?>> classValue(String arg0)

classValues

default Optional<List<Class<?>>> classValues()

classValues

default Optional<List<Class<?>>> classValues(String arg0)

typeValue

default Optional<TypeName> typeValue()

typeValue

default Optional<TypeName> typeValue(String arg0)

typeValues

default Optional<List<TypeName>> typeValues()

typeValues

default Optional<List<TypeName>> typeValues(String arg0)

annotationValue

default Optional<Annotation> annotationValue()

annotationValue

default Optional<Annotation> annotationValue(String arg0)

annotationValues

default Optional<List<Annotation>> annotationValues()

annotationValues

default Optional<List<Annotation>> annotationValues(String arg0)

enumValue

default <T extends Enum<T>> Optional<T> enumValue(Class<T> arg0)

enumValue

default <T extends Enum<T>> Optional<T> enumValue(String arg0,
 Class<T> arg1)

enumValues

default <T extends Enum<T>> Optional<List<T>> enumValues(Class<T> arg0)

enumValues

default <T extends Enum<T>> Optional<List<T>> enumValues(String arg0,
 Class<T> arg1)