org.springframework.web.servlet.mvc.method.annotation
Class ServletResponseMethodArgumentResolver
java.lang.Object
org.springframework.web.servlet.mvc.method.annotation.ServletResponseMethodArgumentResolver
- All Implemented Interfaces:
- org.springframework.web.method.support.HandlerMethodArgumentResolver
public class ServletResponseMethodArgumentResolver
- extends java.lang.Object
- implements org.springframework.web.method.support.HandlerMethodArgumentResolver
Resolves response-related method argument values of types:
ServletResponse
OutputStream
Writer
- Since:
- 3.1
- Author:
- Arjen Poutsma, Rossen Stoyanchev
Method Summary |
java.lang.Object |
resolveArgument(org.springframework.core.MethodParameter parameter,
org.springframework.web.method.support.ModelAndViewContainer mavContainer,
org.springframework.web.context.request.NativeWebRequest webRequest,
org.springframework.web.bind.support.WebDataBinderFactory binderFactory)
Set ModelAndViewContainer.setRequestHandled(boolean) to
false to indicate that the method signature provides access
to the response. |
boolean |
supportsParameter(org.springframework.core.MethodParameter parameter)
|
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
ServletResponseMethodArgumentResolver
public ServletResponseMethodArgumentResolver()
supportsParameter
public boolean supportsParameter(org.springframework.core.MethodParameter parameter)
- Specified by:
supportsParameter
in interface org.springframework.web.method.support.HandlerMethodArgumentResolver
resolveArgument
public java.lang.Object resolveArgument(org.springframework.core.MethodParameter parameter,
org.springframework.web.method.support.ModelAndViewContainer mavContainer,
org.springframework.web.context.request.NativeWebRequest webRequest,
org.springframework.web.bind.support.WebDataBinderFactory binderFactory)
throws java.io.IOException
- Set
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.
- Specified by:
resolveArgument
in interface org.springframework.web.method.support.HandlerMethodArgumentResolver
- Throws:
java.io.IOException