public class ServletInvocableHandlerMethod extends InvocableHandlerMethod
InvocableHandlerMethod with the ability to handle return
values through a registered HandlerMethodReturnValueHandler and
also supports setting the response status based on a method-level
@ResponseStatus annotation.
A null return value (including void) may be interpreted as the
end of request processing in combination with a @ResponseStatus
annotation, a not-modified check condition
(see ServletWebRequest.checkNotModified(long)), or
a method argument that provides access to the response stream.
HandlerMethod.HandlerMethodParameterlogger| Constructor and Description |
|---|
ServletInvocableHandlerMethod(HandlerMethod handlerMethod)
Create an instance from a
HandlerMethod. |
ServletInvocableHandlerMethod(Object handler,
Method method)
Creates an instance from the given handler and method.
|
| Modifier and Type | Method and Description |
|---|---|
void |
invokeAndHandle(ServletWebRequest webRequest,
ModelAndViewContainer mavContainer,
Object... providedArgs)
Invoke the method and handle the return value through one of the
configured
HandlerMethodReturnValueHandlers. |
void |
setHandlerMethodReturnValueHandlers(HandlerMethodReturnValueHandlerComposite returnValueHandlers)
Register
HandlerMethodReturnValueHandler instances to use to
handle return values. |
doInvoke, getMethodArgumentValues, invokeForRequest, setDataBinderFactory, setHandlerMethodArgumentResolvers, setParameterNameDiscovererassertTargetBean, createWithResolvedBean, equals, findProvidedArgument, formatArgumentError, formatInvokeError, getBean, getBeanType, getBridgedMethod, getMethod, getMethodAnnotation, getMethodParameters, getResolvedFromHandlerMethod, getResponseStatus, getResponseStatusReason, getReturnType, getReturnValueType, getShortLogMessage, hashCode, hasMethodAnnotation, isVoid, toStringpublic ServletInvocableHandlerMethod(Object handler, Method method)
public ServletInvocableHandlerMethod(HandlerMethod handlerMethod)
HandlerMethod.public void setHandlerMethodReturnValueHandlers(HandlerMethodReturnValueHandlerComposite returnValueHandlers)
HandlerMethodReturnValueHandler instances to use to
handle return values.public void invokeAndHandle(ServletWebRequest webRequest, ModelAndViewContainer mavContainer, Object... providedArgs) throws Exception
HandlerMethodReturnValueHandlers.webRequest - the current requestmavContainer - the ModelAndViewContainer for this requestprovidedArgs - "given" arguments matched by type (not resolved)Exception