|
|||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | ||||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |
java.lang.Object org.springframework.web.servlet.mvc.method.annotation.support.ServletResponseMethodArgumentResolver
public class ServletResponseMethodArgumentResolver
Resolves response-related method argument values of types:
ServletResponse
OutputStream
Writer
Constructor Summary | |
---|---|
ServletResponseMethodArgumentResolver()
|
Method Summary | |
---|---|
java.lang.Object |
resolveArgument(MethodParameter parameter,
ModelAndViewContainer mavContainer,
NativeWebRequest webRequest,
WebDataBinderFactory binderFactory)
Set ModelAndViewContainer.setRequestHandled(boolean) to
false to indicate that the method signature provides access
to the response. |
boolean |
supportsParameter(MethodParameter parameter)
Whether the given method parameter is supported by this resolver. |
Methods inherited from class java.lang.Object |
---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
---|
public ServletResponseMethodArgumentResolver()
Method Detail |
---|
public boolean supportsParameter(MethodParameter parameter)
HandlerMethodArgumentResolver
supportsParameter
in interface HandlerMethodArgumentResolver
parameter
- the method parameter to check
true
if this resolver supports the supplied parameter;
false
otherwisepublic java.lang.Object resolveArgument(MethodParameter parameter, ModelAndViewContainer mavContainer, NativeWebRequest webRequest, WebDataBinderFactory binderFactory) throws java.io.IOException
ModelAndViewContainer.setRequestHandled(boolean)
to
false
to indicate that the method signature provides access
to the response. If subsequently the underlying method returns
null
, the request is considered directly handled.
resolveArgument
in interface HandlerMethodArgumentResolver
parameter
- the method parameter to resolve. This parameter must
have previously been passed to
HandlerMethodArgumentResolver.supportsParameter(org.springframework.core.MethodParameter)
and it must have returned true
mavContainer
- the ModelAndViewContainer for the current requestwebRequest
- the current requestbinderFactory
- a factory for creating WebDataBinder
instances
null
.
java.io.IOException
|
|||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | ||||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |