org.springframework.cloud.netflix.rx

Class SingleReturnValueHandler

java.lang.Object

org.springframework.cloud.netflix.rx.SingleReturnValueHandler

All Implemented Interfaces:

org.springframework.web.method.support.AsyncHandlerMethodReturnValueHandler, org.springframework.web.method.support.HandlerMethodReturnValueHandler

public class SingleReturnValueHandler
extends Object
implements org.springframework.web.method.support.AsyncHandlerMethodReturnValueHandler

A specialized AsyncHandlerMethodReturnValueHandler that handles Single return types.

Author:

Spencer Gibb, Jakub Narloch

Constructor Summary

Constructors

Constructor and Description
SingleReturnValueHandler()

Method Summary

Modifier and Type	Method and Description
protected org.springframework.web.context.request.async.DeferredResult<?>	convertToDeferredResult(org.springframework.http.ResponseEntity<rx.Single<?>> responseEntity, rx.Single<?> single)
void	handleReturnValue(Object returnValue, org.springframework.core.MethodParameter returnType, org.springframework.web.method.support.ModelAndViewContainer mavContainer, org.springframework.web.context.request.NativeWebRequest webRequest)
boolean	isAsyncReturnValue(Object returnValue, org.springframework.core.MethodParameter returnType)
boolean	supportsReturnType(org.springframework.core.MethodParameter returnType)

Methods inherited from class java.lang.Object

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

Constructor Detail

SingleReturnValueHandler

public SingleReturnValueHandler()

Method Detail

isAsyncReturnValue

public boolean isAsyncReturnValue(Object returnValue,
                                  org.springframework.core.MethodParameter returnType)

Specified by:

isAsyncReturnValue in interface org.springframework.web.method.support.AsyncHandlerMethodReturnValueHandler

supportsReturnType

public boolean supportsReturnType(org.springframework.core.MethodParameter returnType)

Specified by:

supportsReturnType in interface org.springframework.web.method.support.HandlerMethodReturnValueHandler

handleReturnValue

public void handleReturnValue(Object returnValue,
                              org.springframework.core.MethodParameter returnType,
                              org.springframework.web.method.support.ModelAndViewContainer mavContainer,
                              org.springframework.web.context.request.NativeWebRequest webRequest)
                       throws Exception

Specified by:

handleReturnValue in interface org.springframework.web.method.support.HandlerMethodReturnValueHandler

Throws:

Exception

convertToDeferredResult

protected org.springframework.web.context.request.async.DeferredResult<?> convertToDeferredResult(org.springframework.http.ResponseEntity<rx.Single<?>> responseEntity,
                                                                                                  rx.Single<?> single)