Package org.springframework.web.reactive.function.server

Interface ServerResponse.BodyBuilder

All Superinterfaces:

ServerResponse.HeadersBuilder<ServerResponse.BodyBuilder>

Enclosing interface:

ServerResponse

public static interface ServerResponse.BodyBuilder
extends ServerResponse.HeadersBuilder<ServerResponse.BodyBuilder>

Defines a builder that adds a body to the response.

Method Summary

Modifier and Type	Method	Description
reactor.core.publisher.Mono<ServerResponse>	body(Object producer, Class<?> elementClass)	Variant of body(Publisher, Class) that allows using any producer that can be resolved to Publisher via ReactiveAdapterRegistry.
reactor.core.publisher.Mono<ServerResponse>	body(Object producer, ParameterizedTypeReference<?> elementTypeRef)	Variant of body(Publisher, ParameterizedTypeReference) that allows using any producer that can be resolved to Publisher via ReactiveAdapterRegistry.
reactor.core.publisher.Mono<ServerResponse>	body(BodyInserter<?,? super ServerHttpResponse> inserter)	Set the body of the response to the given BodyInserter and return it.
<T, P extends Publisher<T>> reactor.core.publisher.Mono<ServerResponse>	body(P publisher, Class<T> elementClass)	Set the body from the given Publisher.
<T, P extends Publisher<T>> reactor.core.publisher.Mono<ServerResponse>	body(P publisher, ParameterizedTypeReference<T> elementTypeRef)	Variant of body(Publisher, Class) that allows using any producer that can be resolved to Publisher via ReactiveAdapterRegistry.
reactor.core.publisher.Mono<ServerResponse>	bodyValue(Object body)	Set the body of the response to the given Object and return it.
ServerResponse.BodyBuilder	contentLength(long contentLength)	Set the length of the body in bytes, as specified by the Content-Length header.
ServerResponse.BodyBuilder	contentType(MediaType contentType)	Set the media type of the body, as specified by the Content-Type header.
ServerResponse.BodyBuilder	hint(String key, Object value)	Add a serialization hint like Jackson2CodecSupport.JSON_VIEW_HINT to customize how the body will be serialized.
ServerResponse.BodyBuilder	hints(Consumer<Map<String,Object>> hintsConsumer)	Customize the serialization hints with the given consumer.
reactor.core.publisher.Mono<ServerResponse>	render(String name, Object... modelAttributes)	Render the template with the given name using the given modelAttributes.
reactor.core.publisher.Mono<ServerResponse>	render(String name, Map<String,?> model)	Render the template with the given name using the given model.
reactor.core.publisher.Mono<ServerResponse>	syncBody(Object body)	Deprecated. as of Spring Framework 5.2 in favor of bodyValue(Object)

Methods inherited from interface org.springframework.web.reactive.function.server.ServerResponse.HeadersBuilder

allow, allow, build, build, build, cacheControl, cookie, cookies, eTag, header, headers, lastModified, lastModified, location, varyBy

Method Details

contentLength

ServerResponse.BodyBuilder contentLength(long contentLength)

Set the length of the body in bytes, as specified by the Content-Length header.

Parameters:

contentLength - the content length

Returns:

this builder

See Also:

• HttpHeaders.setContentLength(long)

contentType

ServerResponse.BodyBuilder contentType(MediaType contentType)

Set the media type of the body, as specified by the Content-Type header.

Parameters:

contentType - the content type

Returns:

this builder

See Also:

• HttpHeaders.setContentType(MediaType)

hint

ServerResponse.BodyBuilder hint(String key,
 Object value)

Add a serialization hint like Jackson2CodecSupport.JSON_VIEW_HINT to customize how the body will be serialized.

Parameters:

key - the hint key

value - the hint value

hints

ServerResponse.BodyBuilder hints(Consumer<Map<String,Object>> hintsConsumer)

Customize the serialization hints with the given consumer.

Parameters:

hintsConsumer - a function that consumes the hints

Returns:

this builder

Since:

5.1.6

bodyValue

reactor.core.publisher.Mono<ServerResponse> bodyValue(Object body)

Set the body of the response to the given Object and return it. This is a shortcut for using a body(BodyInserter) with a value inserter.

Parameters:

body - the body of the response

Returns:

the built response

Throws:

IllegalArgumentException - if body is a Publisher or producer known to ReactiveAdapterRegistry

Since:

5.2

body

<T,
P extends Publisher<T>>
reactor.core.publisher.Mono<ServerResponse> body(P publisher,
 Class<T> elementClass)

Set the body from the given Publisher. Shortcut for body(BodyInserter) with a Publisher inserter.

Type Parameters:

T - the type of the elements contained in the publisher

P - the type of the Publisher

Parameters:

publisher - the Publisher to write to the response

elementClass - the type of elements published

Returns:

the built response

body

<T,
P extends Publisher<T>>
reactor.core.publisher.Mono<ServerResponse> body(P publisher,
 ParameterizedTypeReference<T> elementTypeRef)

Variant of body(Publisher, Class) that allows using any producer that can be resolved to Publisher via ReactiveAdapterRegistry.

Type Parameters:

T - the type of the elements contained in the publisher

P - the type of the Publisher

Parameters:

publisher - the Publisher to use to write the response

elementTypeRef - the type of elements produced

Returns:

the built response

body

reactor.core.publisher.Mono<ServerResponse> body(Object producer,
 Class<?> elementClass)

Variant of body(Publisher, Class) that allows using any producer that can be resolved to Publisher via ReactiveAdapterRegistry.

Parameters:

producer - the producer to write to the request

elementClass - the type of elements produced

Returns:

the built response

Since:

5.2

body

reactor.core.publisher.Mono<ServerResponse> body(Object producer,
 ParameterizedTypeReference<?> elementTypeRef)

Variant of body(Publisher, ParameterizedTypeReference) that allows using any producer that can be resolved to Publisher via ReactiveAdapterRegistry.

Parameters:

producer - the producer to write to the response

elementTypeRef - the type of elements produced

Returns:

the built response

Since:

5.2

body

reactor.core.publisher.Mono<ServerResponse> body(BodyInserter<?,? super ServerHttpResponse> inserter)

Set the body of the response to the given BodyInserter and return it.

Parameters:

inserter - the BodyInserter that writes to the response

Returns:

the built response

syncBody

@Deprecated
reactor.core.publisher.Mono<ServerResponse> syncBody(Object body)

Deprecated.

as of Spring Framework 5.2 in favor of bodyValue(Object)

Set the response body to the given Object and return it. As of 5.2 this method delegates to bodyValue(Object).

render

reactor.core.publisher.Mono<ServerResponse> render(String name,
 Object... modelAttributes)

Render the template with the given name using the given modelAttributes. The model attributes are mapped under a generated name.

Note: Empty Collections are not added to the model when using this method because we cannot correctly determine the true convention name.

Parameters:

name - the name of the template to be rendered

modelAttributes - the modelAttributes used to render the template

Returns:

the built response

render

reactor.core.publisher.Mono<ServerResponse> render(String name,
 Map<String,?> model)

Render the template with the given name using the given model.

Parameters:

name - the name of the template to be rendered

model - the model used to render the template

Returns:

the built response