org.springframework.hateoas.server.mvc

Class RepresentationModelProcessorHandlerMethodReturnValueHandler

java.lang.Object

org.springframework.hateoas.server.mvc.RepresentationModelProcessorHandlerMethodReturnValueHandler

All Implemented Interfaces:

HandlerMethodReturnValueHandler

public class RepresentationModelProcessorHandlerMethodReturnValueHandler
extends Object
implements HandlerMethodReturnValueHandler

HandlerMethodReturnValueHandler to post-process the objects returned from controller methods using the configured RepresentationModelProcessors.

Since:

0.20

Author:

Oliver Gierke

Constructor Summary

Constructors

Constructor and Description
RepresentationModelProcessorHandlerMethodReturnValueHandler(HandlerMethodReturnValueHandler delegate, Supplier<RepresentationModelProcessorInvoker> invoker)

Method Summary

Modifier and Type	Method and Description
void	handleReturnValue(Object returnValue, MethodParameter returnType, ModelAndViewContainer mavContainer, NativeWebRequest webRequest)
void	setRootLinksAsHeaders(boolean rootLinksAsHeaders)
boolean	supportsReturnType(MethodParameter returnType)

Methods inherited from class java.lang.Object

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

Constructor Detail

RepresentationModelProcessorHandlerMethodReturnValueHandler

public RepresentationModelProcessorHandlerMethodReturnValueHandler(HandlerMethodReturnValueHandler delegate,
                                                                   Supplier<RepresentationModelProcessorInvoker> invoker)

Method Detail

setRootLinksAsHeaders

public void setRootLinksAsHeaders(boolean rootLinksAsHeaders)

Parameters:

rootLinksAsHeaders - the rootLinksAsHeaders to set

supportsReturnType

public boolean supportsReturnType(MethodParameter returnType)

Specified by:

supportsReturnType in interface HandlerMethodReturnValueHandler

handleReturnValue

public void handleReturnValue(@Nullable
                              Object returnValue,
                              MethodParameter returnType,
                              ModelAndViewContainer mavContainer,
                              NativeWebRequest webRequest)
                       throws Exception

Specified by:

handleReturnValue in interface HandlerMethodReturnValueHandler

Throws:

Exception