org.springframework.messaging.rsocket

Interface RSocketRequester.RequestSpec

Enclosing interface:

RSocketRequester

public static interface RSocketRequester.RequestSpec

Spec for providing input data for an RSocket request.

Method Summary

Modifier and Type	Method and Description
RSocketRequester.ResponseSpec	data(Object data) Provide payload data for the request.
RSocketRequester.ResponseSpec	data(Object producer, Class<?> elementClass) Variant of data(Object) that also accepts a hint for the types of values that will be produced.
RSocketRequester.ResponseSpec	data(Object producer, org.springframework.core.ParameterizedTypeReference<?> elementTypeRef) Variant of data(Object, Class) for when the type hint has to have a generic type.
RSocketRequester.RequestSpec	metadata(Object metadata, org.springframework.util.MimeType mimeType) Use this to append additional metadata entries when using composite metadata.

Method Detail

metadata

RSocketRequester.RequestSpec metadata(Object metadata,
                                      org.springframework.util.MimeType mimeType)

Use this to append additional metadata entries when using composite metadata. An IllegalArgumentException is raised if this method is used when not using composite metadata.

Parameters:

metadata - an Object to be encoded with a suitable Encoder, or a DataBuffer

mimeType - the mime type that describes the metadata

data

RSocketRequester.ResponseSpec data(Object data)

Provide payload data for the request. This can be one of:

• Concrete value
• Publisher of value(s)
• Any other producer of value(s) that can be adapted to a Publisher via ReactiveAdapterRegistry

Parameters:

data - the Object value for the payload data

Returns:

spec to declare the expected response

data

RSocketRequester.ResponseSpec data(Object producer,
                                   Class<?> elementClass)

Variant of data(Object) that also accepts a hint for the types of values that will be produced. The class hint is used to find a compatible Encoder once, up front vs per value.

Parameters:

producer - the source of payload data value(s). This must be a Publisher or another producer adaptable to a Publisher via ReactiveAdapterRegistry

elementClass - the type of values to be produced

Returns:

spec to declare the expected response

data

RSocketRequester.ResponseSpec data(Object producer,
                                   org.springframework.core.ParameterizedTypeReference<?> elementTypeRef)

Variant of data(Object, Class) for when the type hint has to have a generic type. See ParameterizedTypeReference.

Parameters:

producer - the source of payload data value(s). This must be a Publisher or another producer adaptable to a Publisher via ReactiveAdapterRegistry

elementTypeRef - the type of values to be produced

Returns:

spec to declare the expected response