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Issue: SPR-11225
This commit is contained in:
Juergen Hoeller
2013-12-19 23:08:18 +01:00
parent 11fb12b920
commit 2faf008c2e
2 changed files with 31 additions and 29 deletions
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21
spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/annotation/HttpEntityMethodProcessor.java
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@@ -61,6 +61,7 @@ public class HttpEntityMethodProcessor extends AbstractMessageConverterMethodPro
super(messageConverters, contentNegotiationManager);
}
@Override
public boolean supportsParameter(MethodParameter parameter) {
Class<?> parameterType = parameter.getParameterType();
@@ -69,13 +70,11 @@ public class HttpEntityMethodProcessor extends AbstractMessageConverterMethodPro
@Override
public boolean supportsReturnType(MethodParameter returnType) {
Class<?> parameterType = returnType.getParameterType();
return HttpEntity.class.isAssignableFrom(parameterType) || ResponseEntity.class.isAssignableFrom(parameterType);
return HttpEntity.class.isAssignableFrom(returnType.getParameterType());
}
@Override
public Object resolveArgument(
MethodParameter parameter, ModelAndViewContainer mavContainer,
public Object resolveArgument(MethodParameter parameter, ModelAndViewContainer mavContainer,
NativeWebRequest webRequest, WebDataBinderFactory binderFactory)
throws IOException, HttpMediaTypeNotSupportedException {
@@ -92,19 +91,15 @@ public class HttpEntityMethodProcessor extends AbstractMessageConverterMethodPro
if (type.getActualTypeArguments().length == 1) {
return type.getActualTypeArguments()[0];
}
throw new IllegalArgumentException("HttpEntity parameter ("
+ parameter.getParameterName() + ") in method " + parameter.getMethod()
+ " is not parameterized or has more than one parameter");
throw new IllegalArgumentException("HttpEntity parameter (" + parameter.getParameterName() +
") in method " + parameter.getMethod() + " is not parameterized or has more than one parameter");
}
@Override
public void handleReturnValue(
Object returnValue, MethodParameter returnType,
ModelAndViewContainer mavContainer, NativeWebRequest webRequest)
throws Exception {
public void handleReturnValue(Object returnValue, MethodParameter returnType,
ModelAndViewContainer mavContainer, NativeWebRequest webRequest) throws Exception {
mavContainer.setRequestHandled(true);
if (returnValue == null) {
return;
}
@@ -128,7 +123,7 @@ public class HttpEntityMethodProcessor extends AbstractMessageConverterMethodPro
writeWithMessageConverters(body, returnType, inputMessage, outputMessage);
}
else {
// flush headers to the HttpServletResponse
// Flush headers to the HttpServletResponse
outputMessage.getBody();
}
}