Uses of Class
io.helidon.common.GenericType

Packages that use GenericType

Package	Description
io.helidon.common	Common utilities for Helidon projects.
io.helidon.common.mapper	Support for mapping of types.
io.helidon.common.mapper.spi	SPI to provide mappers for MapperManager.
io.helidon.config	Provides interfaces and classes for loading and working with immutable, tree-structured configuration data.
io.helidon.config.spi	Configuration SPI that defines the behavior developers can implement to extend the config system.
io.helidon.dbclient	Reactive Database API for Helidon.
io.helidon.dbclient.jdbc	Helidon DB implementation for JDBC.
io.helidon.dbclient.mongodb	Helidon DB integration for reactive mongoDB.
io.helidon.dbclient.spi	Service provider interface for Helidon DB.
io.helidon.media.common	Common classes for processing content with a specific MediaType.
io.helidon.media.multipart	Helidon Media MultiPart.
io.helidon.webclient	A reactive client for rest calls.

Uses of GenericType in io.helidon.common

Methods in io.helidon.common that return GenericType

Modifier and Type	Method	Description
static <N> GenericType<N>	GenericType.create(Class<N> clazz)	Constructs a new generic type instance representing the given class.
static <N> GenericType<N>	GenericType.create(Type genericType)	Constructs a new generic type, using the provided generic type information and deriving the class.
static <N> GenericType<N>	GenericType.create(N object)	Constructs a new generic type instance representing the class of the given object.

Uses of GenericType in io.helidon.common.mapper

Methods in io.helidon.common.mapper with parameters of type GenericType

Modifier and Type	Method	Description
<S, T> MapperManager.Builder	MapperManager.Builder.addMapper(Mapper<S,T> mapper, GenericType<S> sourceType, GenericType<T> targetType)	Add a mapper to the list of mapper.
<S, T> MapperManager.Builder	MapperManager.Builder.addMapper(Mapper<S,T> mapper, GenericType<S> sourceType, GenericType<T> targetType, int priority)	Add a mapper to the list of mapper with custom priority.
<SOURCE, TARGET> TARGET	MapperManager.map(SOURCE source, GenericType<SOURCE> sourceType, GenericType<TARGET> targetType)	Map from source to target.

Constructors in io.helidon.common.mapper with parameters of type GenericType

Modifier	Constructor	Description
	MapperException(GenericType<?> source, GenericType<?> target, String detail)	Failed with no underlying exception.
	MapperException(GenericType<?> source, GenericType<?> target, String detail, Throwable cause)	Failed with an underlying exception.

Uses of GenericType in io.helidon.common.mapper.spi

Methods in io.helidon.common.mapper.spi with parameters of type GenericType

Modifier and Type	Method	Description
default <SOURCE, TARGET> Optional<Mapper<?,?>>	MapperProvider.mapper(GenericType<SOURCE> sourceType, GenericType<TARGET> targetType)	Find a mapper that is capable of mapping from source to target types.

Uses of GenericType in io.helidon.config

Fields in io.helidon.config declared as GenericType

Modifier and Type	Field	Description
static final GenericType<Config>	Config.GENERIC_TYPE	Generic type of configuration.

Methods in io.helidon.config with parameters of type GenericType

Modifier and Type	Method	Description
<T> Config.Builder	Config.Builder.addMapper(GenericType<T> type, Function<Config,T> mapper)	Register a mapping function for specified GenericType.
<T> ConfigValue<T>	Config.as(GenericType<T> genericType)	Typed value as a ConfigValue for a generic type.

Uses of GenericType in io.helidon.config.spi

Methods in io.helidon.config.spi that return types with arguments of type GenericType

Modifier and Type	Method	Description
default Map<GenericType<?>,BiFunction<Config,ConfigMapper,?>>	ConfigMapperProvider.genericTypeMappers()	Returns a map of mapper functions associated with appropriate target type (GenericType<?>.

Methods in io.helidon.config.spi with parameters of type GenericType

Modifier and Type	Method	Description
<T> T	ConfigMapper.map(Config config, GenericType<T> type)	Convert the specified Config node into the target type specified by GenericType.
<T> T	ConfigMapper.map(String value, GenericType<T> type, String key)	Converts the value to the target generic type.
default <T> Optional<BiFunction<Config,ConfigMapper,T>>	ConfigMapperProvider.mapper(GenericType<T> type)	Mapper for a specific generic type.

Uses of GenericType in io.helidon.dbclient

Fields in io.helidon.dbclient declared as GenericType

Modifier and Type	Field	Description
static final GenericType<DbRow>	DbMapperManager.TYPE_DB_ROW	Generic type for the DbRow class.
static final GenericType<List<?>>	DbMapperManager.TYPE_INDEXED_PARAMS	Generic type for the List of indexed parameters.
static final GenericType<Map<String,?>>	DbMapperManager.TYPE_NAMED_PARAMS	Generic type for the Map of String to value pairs for named parameters.

Methods in io.helidon.dbclient with parameters of type GenericType

Modifier and Type	Method	Description
<T> T	DbColumn.as(GenericType<T> type)	Value of this column as a generic type.
<T> T	DbRow.as(GenericType<T> type)	Map this row to an object using a DbMapper.
<T> T	DbMapperManager.read(DbRow row, GenericType<T> expectedType)	Read database row into a typed value.

Uses of GenericType in io.helidon.dbclient.jdbc

Methods in io.helidon.dbclient.jdbc with parameters of type GenericType

Modifier and Type	Method	Description
<TYPE> JdbcDbClientProviderBuilder	JdbcDbClientProviderBuilder.addMapper(DbMapper<TYPE> dbMapper, GenericType<TYPE> mappedType)

Uses of GenericType in io.helidon.dbclient.mongodb

Methods in io.helidon.dbclient.mongodb with parameters of type GenericType

Modifier and Type	Method	Description
<TYPE> MongoDbClientProviderBuilder	MongoDbClientProviderBuilder.addMapper(DbMapper<TYPE> dbMapper, GenericType<TYPE> mappedType)
<T> T	MongoDbColumn.as(GenericType<T> type)

Uses of GenericType in io.helidon.dbclient.spi

Methods in io.helidon.dbclient.spi with parameters of type GenericType

Modifier and Type	Method	Description
<TYPE> T	DbClientProviderBuilder.addMapper(DbMapper<TYPE> dbMapper, GenericType<TYPE> mappedType)	Add a custom mapper with generic types support.
default <T> Optional<DbMapper<T>>	DbMapperProvider.mapper(GenericType<T> type)	Returns mapper for specific type supporting generic types as well.

Uses of GenericType in io.helidon.media.common

Methods in io.helidon.media.common that return types with arguments of type GenericType

Modifier and Type	Method	Description
Optional<GenericType<?>>	MessageBodyContext.Event.entityType()	Get the type requested for conversion.

Methods in io.helidon.media.common with parameters of type GenericType

Modifier and Type	Method	Description
MessageBodyOperator.PredicateResult	MessageBodyOperator.accept(GenericType<?> type, T context)	Test if the operator can convert the given type.
protected Flow.Publisher<DataChunk>	MessageBodyContext.applyFilters(Flow.Publisher<DataChunk> publisher, GenericType<?> type)	Apply the filters on the given input publisher to form a publisher chain.
<T> Single<T>	MessageBodyReadableContent.as(GenericType<T> type)	Consumes and converts the content payload into a completion stage of the requested type.
<T> Multi<T>	MessageBodyReadableContent.asStream(GenericType<T> type)	Consumes and converts the content payload into a stream of entities of the requested type.
default Function<MessageBodyWriterContext,Flow.Publisher<DataChunk>>	MessageBodyStreamWriter.marshall(Flow.Publisher<T> publisher, GenericType<T> type)	Create a marshalling function that can be used to marshall the publisher with a context.
<T> Flow.Publisher<DataChunk>	MessageBodyWriterContext.marshall(Single<T> content, GenericType<T> type)	Convert a given input publisher into HTTP payload by selecting a writer that accepts the specified type and current context.
<T> Flow.Publisher<DataChunk>	MessageBodyWriterContext.marshall(Single<T> content, MessageBodyWriter<T> writer, GenericType<T> type)	Convert a given input publisher into HTTP payload by selecting a writer with the specified class.
<T> Flow.Publisher<DataChunk>	MessageBodyWriterContext.marshallStream(Flow.Publisher<T> content, GenericType<T> type)	Convert a given input publisher into HTTP payload by selecting a stream writer that accepts the specified type and current context.
<T> Flow.Publisher<DataChunk>	MessageBodyWriterContext.marshallStream(Flow.Publisher<T> content, MessageBodyStreamWriter<T> writer, GenericType<T> type)	Convert a given input publisher into HTTP payload by selecting a stream writer with the specified class.
<U extends T> Single<U>	MessageBodyReader.read(Flow.Publisher<DataChunk> publisher, GenericType<U> type, MessageBodyReaderContext context)	Convert a HTTP payload into a Single publisher of the given type.
<U extends T> Flow.Publisher<U>	MessageBodyStreamReader.read(Flow.Publisher<DataChunk> publisher, GenericType<U> type, MessageBodyReaderContext context)	Convert the given HTTP payload into objects of the given type.
static MessageBodyOperator.PredicateResult	MessageBodyOperator.PredicateResult.supports(Class<?> expected, GenericType<?> actual)	Whether handled class is supported.
default Single<T>	MessageBodyReader.unmarshall(MessageBodyReadableContent content, GenericType<T> type)	Unmarshall the given content using this reader.
<T> Single<T>	MessageBodyReaderContext.unmarshall(Flow.Publisher<DataChunk> payload, GenericType<T> type)	Convert a given HTTP payload into a publisher by selecting a reader that accepts the specified type and current context.
<T> Single<T>	MessageBodyReaderContext.unmarshall(Flow.Publisher<DataChunk> payload, MessageBodyReader<T> reader, GenericType<T> type)	Convert a given HTTP payload into a publisher by selecting a reader with the specified class.
default Flow.Publisher<T>	MessageBodyStreamReader.unmarshall(MessageBodyReadableContent content, GenericType<T> type)	Unmarshall the given content using this reader.
<T> Flow.Publisher<T>	MessageBodyReaderContext.unmarshallStream(Flow.Publisher<DataChunk> payload, GenericType<T> type)	Convert a given HTTP payload into a publisher by selecting a stream reader that accepts the specified type and current context.
<T> Flow.Publisher<T>	MessageBodyReaderContext.unmarshallStream(Flow.Publisher<DataChunk> payload, MessageBodyStreamReader<T> reader, GenericType<T> type)	Convert a given HTTP payload into a publisher by selecting a stream reader with the payload class.
Flow.Publisher<DataChunk>	MessageBodyStreamWriter.write(Flow.Publisher<? extends T> publisher, GenericType<? extends T> type, MessageBodyWriterContext context)	Generate HTTP payload from the given stream of objects.
Flow.Publisher<DataChunk>	MessageBodyWriter.write(Single<? extends T> single, GenericType<? extends T> type, MessageBodyWriterContext context)	Generate HTTP payload from the objects of the given type.

Uses of GenericType in io.helidon.media.multipart

Methods in io.helidon.media.multipart with parameters of type GenericType

Modifier and Type	Method	Description
MessageBodyOperator.PredicateResult	BodyPartBodyStreamReader.accept(GenericType<?> type, MessageBodyReaderContext context)
MessageBodyOperator.PredicateResult	BodyPartBodyStreamWriter.accept(GenericType<?> type, MessageBodyWriterContext context)
MessageBodyOperator.PredicateResult	MultiPartBodyWriter.accept(GenericType<?> type, MessageBodyWriterContext context)
<U extends ReadableBodyPart> Flow.Publisher<U>	BodyPartBodyStreamReader.read(Flow.Publisher<DataChunk> publisher, GenericType<U> type, MessageBodyReaderContext context)
Flow.Publisher<DataChunk>	BodyPartBodyStreamWriter.write(Flow.Publisher<? extends WriteableBodyPart> content, GenericType<? extends WriteableBodyPart> type, MessageBodyWriterContext context)
Flow.Publisher<DataChunk>	MultiPartBodyWriter.write(Single<? extends WriteableMultiPart> content, GenericType<? extends WriteableMultiPart> type, MessageBodyWriterContext context)

Uses of GenericType in io.helidon.webclient

Methods in io.helidon.webclient with parameters of type GenericType

Modifier and Type	Method	Description
<T> Single<T>	WebClientRequestBuilder.request(GenericType<T> responseType)	Performs prepared request and transforms response to requested type.