程序包 cn.taketoday.web.reactive.function.client

类 DefaultWebClient.DefaultResponseSpec

java.lang.Object

cn.taketoday.web.reactive.function.client.DefaultWebClient.DefaultResponseSpec

所有已实现的接口:

WebClient.ResponseSpec

封闭类:

DefaultWebClient

private static class DefaultWebClient.DefaultResponseSpec
extends Object
implements WebClient.ResponseSpec

嵌套类概要

嵌套类

修饰符和类型	类	说明
private static final record	DefaultWebClient.DefaultResponseSpec.StatusHandler

字段概要

字段

修饰符和类型	字段	说明
private static final DefaultWebClient.DefaultResponseSpec.StatusHandler	DEFAULT_STATUS_HANDLER
private final int	defaultStatusHandlerCount
private final Supplier<HttpRequest>	requestSupplier
private final reactor.core.publisher.Mono<ClientResponse>	responseMono
private static final Predicate<HttpStatusCode>	STATUS_CODE_ERROR
private final List<DefaultWebClient.DefaultResponseSpec.StatusHandler>	statusHandlers

构造器概要

构造器

构造器	说明
DefaultResponseSpec(reactor.core.publisher.Mono<ClientResponse> responseMono, Supplier<HttpRequest> requestSupplier, List<DefaultWebClient.DefaultResponseSpec.StatusHandler> defaultStatusHandlers)

方法概要

修饰符和类型	方法	说明
private <T> reactor.core.publisher.Mono<T>	applyStatusHandlers(ClientResponse response)
<T> reactor.core.publisher.Flux<T>	bodyToFlux(cn.taketoday.core.ParameterizedTypeReference<T> elementTypeRef)	Variant of WebClient.ResponseSpec.bodyToMono(Class) with a ParameterizedTypeReference.
<T> reactor.core.publisher.Flux<T>	bodyToFlux(Class<T> elementClass)	Decode the body to a Flux with elements of the given type.
<T> reactor.core.publisher.Mono<T>	bodyToMono(cn.taketoday.core.ParameterizedTypeReference<T> elementTypeRef)	Variant of WebClient.ResponseSpec.bodyToMono(Class) with a ParameterizedTypeReference.
<T> reactor.core.publisher.Mono<T>	bodyToMono(Class<T> elementClass)	Decode the body to the given target type.
private <T> Function<Throwable,reactor.core.publisher.Mono<? extends T>>	exceptionWrappingFunction(ClientResponse response)
private <T> org.reactivestreams.Publisher<T>	handleBodyFlux(ClientResponse response, reactor.core.publisher.Flux<T> body)
private <T> reactor.core.publisher.Mono<T>	handleBodyMono(ClientResponse response, reactor.core.publisher.Mono<T> body)
private <T> reactor.core.publisher.Mono<? extends ResponseEntity<reactor.core.publisher.Flux<T>>>	handlerEntityFlux(ClientResponse response, reactor.core.publisher.Flux<T> body)
private <T> reactor.core.publisher.Mono<T>	insertCheckpoint(reactor.core.publisher.Mono<T> result, HttpStatusCode statusCode, HttpRequest request)
WebClient.ResponseSpec	onRawStatus(IntPredicate statusCodePredicate, Function<ClientResponse,reactor.core.publisher.Mono<? extends Throwable>> exceptionFunction)	Variant of WebClient.ResponseSpec.onStatus(Predicate, Function) that works with raw status code values.
WebClient.ResponseSpec	onStatus(Predicate<HttpStatusCode> statusCodePredicate, Function<ClientResponse,reactor.core.publisher.Mono<? extends Throwable>> exceptionFunction)	Provide a function to map specific error status codes to an error signal to be propagated downstream instead of the response.
reactor.core.publisher.Mono<ResponseEntity<Void>>	toBodilessEntity()	Return a ResponseEntity without a body.
<T> reactor.core.publisher.Mono<ResponseEntity<T>>	toEntity(cn.taketoday.core.ParameterizedTypeReference<T> bodyTypeRef)	Variant of WebClient.ResponseSpec.bodyToMono(Class) with a ParameterizedTypeReference.
<T> reactor.core.publisher.Mono<ResponseEntity<T>>	toEntity(Class<T> bodyClass)	Return a ResponseEntity with the body decoded to an Object of the given type.
<T> reactor.core.publisher.Mono<ResponseEntity<reactor.core.publisher.Flux<T>>>	toEntityFlux(cn.taketoday.core.ParameterizedTypeReference<T> elementTypeRef)	Variant of WebClient.ResponseSpec.toEntityFlux(Class) with a ParameterizedTypeReference.
<T> reactor.core.publisher.Mono<ResponseEntity<reactor.core.publisher.Flux<T>>>	toEntityFlux(BodyExtractor<reactor.core.publisher.Flux<T>,? super ClientHttpResponse> bodyExtractor)	Variant of WebClient.ResponseSpec.toEntityFlux(Class) with a BodyExtractor.
<T> reactor.core.publisher.Mono<ResponseEntity<reactor.core.publisher.Flux<T>>>	toEntityFlux(Class<T> elementType)	Return a ResponseEntity with the body decoded to a Flux of elements of the given type.
<T> reactor.core.publisher.Mono<ResponseEntity<List<T>>>	toEntityList(cn.taketoday.core.ParameterizedTypeReference<T> elementTypeRef)	Variant of WebClient.ResponseSpec.toEntity(Class) with a ParameterizedTypeReference.
<T> reactor.core.publisher.Mono<ResponseEntity<List<T>>>	toEntityList(Class<T> elementClass)	Return a ResponseEntity with the body decoded to a List of elements of the given type.
private static Predicate<HttpStatusCode>	toStatusCodePredicate(IntPredicate predicate)

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

字段详细资料

STATUS_CODE_ERROR

private static final Predicate<HttpStatusCode> STATUS_CODE_ERROR

DEFAULT_STATUS_HANDLER

private static final DefaultWebClient.DefaultResponseSpec.StatusHandler DEFAULT_STATUS_HANDLER

responseMono

private final reactor.core.publisher.Mono<ClientResponse> responseMono

requestSupplier

private final Supplier<HttpRequest> requestSupplier

statusHandlers

private final List<DefaultWebClient.DefaultResponseSpec.StatusHandler> statusHandlers

defaultStatusHandlerCount

private final int defaultStatusHandlerCount

构造器详细资料

DefaultResponseSpec

DefaultResponseSpec(reactor.core.publisher.Mono<ClientResponse> responseMono,
 Supplier<HttpRequest> requestSupplier,
 List<DefaultWebClient.DefaultResponseSpec.StatusHandler> defaultStatusHandlers)

方法详细资料

onStatus

public WebClient.ResponseSpec onStatus(Predicate<HttpStatusCode> statusCodePredicate,
 Function<ClientResponse,reactor.core.publisher.Mono<? extends Throwable>> exceptionFunction)

从接口复制的说明: WebClient.ResponseSpec

Provide a function to map specific error status codes to an error signal to be propagated downstream instead of the response.

By default, if there are no matching status handlers, responses with status codes >= 400 are mapped to WebClientResponseException which is created with ClientResponse.createException().

To suppress the treatment of a status code as an error and process it as a normal response, return Mono.empty() from the function. The response will then propagate downstream to be processed.

To ignore an error response completely, and propagate neither response nor error, use a filter, or add onErrorResume downstream, for example:

 webClient.get()
     .uri("https://abc.com/account/123")
     .retrieve()
     .bodyToMono(Account.class)
     .onErrorResume(WebClientResponseException.class,
          ex -> ex.getRawStatusCode() == 404 ? Mono.empty() : Mono.error(ex));
 

指定者:

onStatus 在接口中 WebClient.ResponseSpec

参数:

statusCodePredicate - to match responses with

exceptionFunction - to map the response to an error signal

返回:

this builder

另请参阅:

• ClientResponse.createException()

onRawStatus

public WebClient.ResponseSpec onRawStatus(IntPredicate statusCodePredicate,
 Function<ClientResponse,reactor.core.publisher.Mono<? extends Throwable>> exceptionFunction)

从接口复制的说明: WebClient.ResponseSpec

Variant of WebClient.ResponseSpec.onStatus(Predicate, Function) that works with raw status code values. This is useful for custom status codes.

指定者:

onRawStatus 在接口中 WebClient.ResponseSpec

参数:

statusCodePredicate - to match responses with

exceptionFunction - to map the response to an error signal

返回:

this builder

toStatusCodePredicate

private static Predicate<HttpStatusCode> toStatusCodePredicate(IntPredicate predicate)

bodyToMono

public <T> reactor.core.publisher.Mono<T> bodyToMono(Class<T> elementClass)

从接口复制的说明: WebClient.ResponseSpec

Decode the body to the given target type. For an error response (status code of 4xx or 5xx), the Mono emits a WebClientException. Use WebClient.ResponseSpec.onStatus(Predicate, Function) to customize error response handling.

指定者:

bodyToMono 在接口中 WebClient.ResponseSpec

类型参数:

T - the target body type

参数:

elementClass - the type to decode to

返回:

the decoded body

bodyToMono

public <T> reactor.core.publisher.Mono<T> bodyToMono(cn.taketoday.core.ParameterizedTypeReference<T> elementTypeRef)

从接口复制的说明: WebClient.ResponseSpec

Variant of WebClient.ResponseSpec.bodyToMono(Class) with a ParameterizedTypeReference.

指定者:

bodyToMono 在接口中 WebClient.ResponseSpec

类型参数:

T - the target body type

参数:

elementTypeRef - the type to decode to

返回:

the decoded body

bodyToFlux

public <T> reactor.core.publisher.Flux<T> bodyToFlux(Class<T> elementClass)

从接口复制的说明: WebClient.ResponseSpec

Decode the body to a Flux with elements of the given type. For an error response (status code of 4xx or 5xx), the Mono emits a WebClientException. Use WebClient.ResponseSpec.onStatus(Predicate, Function) to customize error response handling.

指定者:

bodyToFlux 在接口中 WebClient.ResponseSpec

类型参数:

T - the body element type

参数:

elementClass - the type of element to decode to

返回:

the decoded body

bodyToFlux

public <T> reactor.core.publisher.Flux<T> bodyToFlux(cn.taketoday.core.ParameterizedTypeReference<T> elementTypeRef)

从接口复制的说明: WebClient.ResponseSpec

Variant of WebClient.ResponseSpec.bodyToMono(Class) with a ParameterizedTypeReference.

指定者:

bodyToFlux 在接口中 WebClient.ResponseSpec

类型参数:

T - the body element type

参数:

elementTypeRef - the type of element to decode to

返回:

the decoded body

toEntity

public <T>
reactor.core.publisher.Mono<ResponseEntity<T>> toEntity(Class<T> bodyClass)

从接口复制的说明: WebClient.ResponseSpec

Return a ResponseEntity with the body decoded to an Object of the given type. For an error response (status code of 4xx or 5xx), the Mono emits a WebClientException. Use WebClient.ResponseSpec.onStatus(Predicate, Function) to customize error response handling.

指定者:

toEntity 在接口中 WebClient.ResponseSpec

类型参数:

T - response body type

参数:

bodyClass - the expected response body type

返回:

the ResponseEntity with the decoded body

toEntity

public <T>
reactor.core.publisher.Mono<ResponseEntity<T>> toEntity(cn.taketoday.core.ParameterizedTypeReference<T> bodyTypeRef)

从接口复制的说明: WebClient.ResponseSpec

Variant of WebClient.ResponseSpec.bodyToMono(Class) with a ParameterizedTypeReference.

指定者:

toEntity 在接口中 WebClient.ResponseSpec

类型参数:

T - the response body type

参数:

bodyTypeRef - the expected response body type

返回:

the ResponseEntity with the decoded body

toEntityList

public <T>
reactor.core.publisher.Mono<ResponseEntity<List<T>>> toEntityList(Class<T> elementClass)

从接口复制的说明: WebClient.ResponseSpec

Return a ResponseEntity with the body decoded to a List of elements of the given type. For an error response (status code of 4xx or 5xx), the Mono emits a WebClientException. Use WebClient.ResponseSpec.onStatus(Predicate, Function) to customize error response handling.

指定者:

toEntityList 在接口中 WebClient.ResponseSpec

类型参数:

T - the body element type

参数:

elementClass - the type of element to decode the target Flux to

返回:

the ResponseEntity

toEntityList

public <T>
reactor.core.publisher.Mono<ResponseEntity<List<T>>> toEntityList(cn.taketoday.core.ParameterizedTypeReference<T> elementTypeRef)

从接口复制的说明: WebClient.ResponseSpec

Variant of WebClient.ResponseSpec.toEntity(Class) with a ParameterizedTypeReference.

指定者:

toEntityList 在接口中 WebClient.ResponseSpec

类型参数:

T - the body element type

参数:

elementTypeRef - the type of element to decode the target Flux to

返回:

the ResponseEntity

toEntityFlux

public <T>
reactor.core.publisher.Mono<ResponseEntity<reactor.core.publisher.Flux<T>>> toEntityFlux(Class<T> elementType)

从接口复制的说明: WebClient.ResponseSpec

Return a ResponseEntity with the body decoded to a Flux of elements of the given type. For an error response (status code of 4xx or 5xx), the Mono emits a WebClientException. Use WebClient.ResponseSpec.onStatus(Predicate, Function) to customize error response handling.

Note: The Flux representing the body must be subscribed to or else associated resources will not be released.

指定者:

toEntityFlux 在接口中 WebClient.ResponseSpec

类型参数:

T - the body element type

参数:

elementType - the type of element to decode the target Flux to

返回:

the ResponseEntity

toEntityFlux

public <T>
reactor.core.publisher.Mono<ResponseEntity<reactor.core.publisher.Flux<T>>> toEntityFlux(cn.taketoday.core.ParameterizedTypeReference<T> elementTypeRef)

从接口复制的说明: WebClient.ResponseSpec

Variant of WebClient.ResponseSpec.toEntityFlux(Class) with a ParameterizedTypeReference.

指定者:

toEntityFlux 在接口中 WebClient.ResponseSpec

类型参数:

T - the body element type

参数:

elementTypeRef - the type of element to decode the target Flux to

返回:

the ResponseEntity

toEntityFlux

public <T>
reactor.core.publisher.Mono<ResponseEntity<reactor.core.publisher.Flux<T>>> toEntityFlux(BodyExtractor<reactor.core.publisher.Flux<T>,? super ClientHttpResponse> bodyExtractor)

从接口复制的说明: WebClient.ResponseSpec

Variant of WebClient.ResponseSpec.toEntityFlux(Class) with a BodyExtractor.

指定者:

toEntityFlux 在接口中 WebClient.ResponseSpec

类型参数:

T - the body element type

参数:

bodyExtractor - the BodyExtractor that reads from the response

返回:

the ResponseEntity

toBodilessEntity

public reactor.core.publisher.Mono<ResponseEntity<Void>> toBodilessEntity()

从接口复制的说明: WebClient.ResponseSpec

Return a ResponseEntity without a body. For an error response (status code of 4xx or 5xx), the Mono emits a WebClientException. Use WebClient.ResponseSpec.onStatus(Predicate, Function) to customize error response handling.

指定者:

toBodilessEntity 在接口中 WebClient.ResponseSpec

返回:

the ResponseEntity

handleBodyMono

private <T> reactor.core.publisher.Mono<T> handleBodyMono(ClientResponse response,
 reactor.core.publisher.Mono<T> body)

handleBodyFlux

private <T> org.reactivestreams.Publisher<T> handleBodyFlux(ClientResponse response,
 reactor.core.publisher.Flux<T> body)

handlerEntityFlux

private <T>
reactor.core.publisher.Mono<? extends ResponseEntity<reactor.core.publisher.Flux<T>>> handlerEntityFlux(ClientResponse response,
 reactor.core.publisher.Flux<T> body)

exceptionWrappingFunction

private <T>
Function<Throwable,reactor.core.publisher.Mono<? extends T>> exceptionWrappingFunction(ClientResponse response)

applyStatusHandlers

@Nullable
private <T> reactor.core.publisher.Mono<T> applyStatusHandlers(ClientResponse response)

insertCheckpoint

private <T> reactor.core.publisher.Mono<T> insertCheckpoint(reactor.core.publisher.Mono<T> result,
 HttpStatusCode statusCode,
 HttpRequest request)