org.springframework.web.reactive.result.method.annotation

Class HttpEntityArgumentResolver

java.lang.Object

org.springframework.web.reactive.result.method.HandlerMethodArgumentResolverSupport

org.springframework.web.reactive.result.method.annotation.AbstractMessageReaderArgumentResolver

org.springframework.web.reactive.result.method.annotation.HttpEntityArgumentResolver

All Implemented Interfaces:

HandlerMethodArgumentResolver

public class HttpEntityArgumentResolver
extends AbstractMessageReaderArgumentResolver

Resolves method arguments of type HttpEntity or RequestEntity by reading the body of the request through a compatible HttpMessageReader.

Since:

5.0

Author:

Rossen Stoyanchev

Constructor Summary

Constructors

Constructor and Description
HttpEntityArgumentResolver(java.util.List<org.springframework.http.codec.HttpMessageReader<?>> readers, org.springframework.core.ReactiveAdapterRegistry registry)

Method Summary

Modifier and Type	Method and Description
reactor.core.publisher.Mono<java.lang.Object>	resolveArgument(org.springframework.core.MethodParameter parameter, BindingContext bindingContext, org.springframework.web.server.ServerWebExchange exchange) Resolve the value for the method parameter.
boolean	supportsParameter(org.springframework.core.MethodParameter parameter) Whether this resolver supports the given method parameter.

Methods inherited from class org.springframework.web.reactive.result.method.annotation.AbstractMessageReaderArgumentResolver

getMessageReaders, readBody, readBody

Methods inherited from class org.springframework.web.reactive.result.method.HandlerMethodArgumentResolverSupport

checkAnnotatedParamNoReactiveWrapper, checkParameterType, checkParameterTypeNoReactiveWrapper, getAdapterRegistry

Methods inherited from class java.lang.Object

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

Constructor Detail

HttpEntityArgumentResolver

public HttpEntityArgumentResolver(java.util.List<org.springframework.http.codec.HttpMessageReader<?>> readers,
                                  org.springframework.core.ReactiveAdapterRegistry registry)

Method Detail

supportsParameter

public boolean supportsParameter(org.springframework.core.MethodParameter parameter)

Description copied from interface: HandlerMethodArgumentResolver

Whether this resolver supports the given method parameter.

Parameters:

parameter - the method parameter

resolveArgument

public reactor.core.publisher.Mono<java.lang.Object> resolveArgument(org.springframework.core.MethodParameter parameter,
                                                                     BindingContext bindingContext,
                                                                     org.springframework.web.server.ServerWebExchange exchange)

Description copied from interface: HandlerMethodArgumentResolver

Resolve the value for the method parameter.

Parameters:

parameter - the method parameter

bindingContext - the binding context to use

exchange - the current exchange

Returns:

Mono for the argument value, possibly empty