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体验新版 GitCode,发现更多精彩内容 >>
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d7d1ae89
编写于
5月 22, 2009
作者:
A
Arjen Poutsma
浏览文件
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电子邮件补丁
差异文件
SPR-5767 - Misleading error message in HandlerMethodInvoker.resolveRequestBody()
上级
0007643a
变更
3
隐藏空白更改
内联
并排
Showing
3 changed file
with
33 addition
and
7 deletion
+33
-7
org.springframework.web.servlet/src/main/java/org/springframework/web/bind/annotation/support/HandlerMethodInvoker.java
...ork/web/bind/annotation/support/HandlerMethodInvoker.java
+1
-2
org.springframework.web.servlet/src/main/java/org/springframework/web/servlet/mvc/support/DefaultHandlerExceptionResolver.java
.../servlet/mvc/support/DefaultHandlerExceptionResolver.java
+2
-1
org.springframework.web/src/main/java/org/springframework/web/HttpMediaTypeNotSupportedException.java
...ringframework/web/HttpMediaTypeNotSupportedException.java
+30
-4
未找到文件。
org.springframework.web.servlet/src/main/java/org/springframework/web/bind/annotation/support/HandlerMethodInvoker.java
浏览文件 @
d7d1ae89
...
...
@@ -437,7 +437,6 @@ public class HandlerMethodInvoker {
/**
* Resolves the given {@link RequestBody @RequestBody} annotation.
* Throws an UnsupportedOperationException by default.
*/
@SuppressWarnings
(
"unchecked"
)
protected
Object
resolveRequestBody
(
MethodParameter
methodParam
,
NativeWebRequest
webRequest
,
Object
handler
)
...
...
@@ -447,7 +446,7 @@ public class HandlerMethodInvoker {
Class
paramType
=
methodParam
.
getParameterType
();
MediaType
contentType
=
inputMessage
.
getHeaders
().
getContentType
();
if
(
contentType
==
null
)
{
throw
new
IllegalStateException
(
"Cannot extract response
: no Content-Type found"
);
throw
new
HttpMediaTypeNotSupportedException
(
"Cannot extract @RequestBody
: no Content-Type found"
);
}
List
<
MediaType
>
allSupportedMediaTypes
=
new
ArrayList
<
MediaType
>();
for
(
HttpMessageConverter
<?>
messageConverter
:
messageConverters
)
{
...
...
org.springframework.web.servlet/src/main/java/org/springframework/web/servlet/mvc/support/DefaultHandlerExceptionResolver.java
浏览文件 @
d7d1ae89
...
...
@@ -29,6 +29,7 @@ import org.springframework.core.Ordered;
import
org.springframework.http.MediaType
;
import
org.springframework.http.converter.HttpMessageNotReadableException
;
import
org.springframework.http.converter.HttpMessageNotWritableException
;
import
org.springframework.util.CollectionUtils
;
import
org.springframework.util.StringUtils
;
import
org.springframework.web.HttpMediaTypeNotSupportedException
;
import
org.springframework.web.HttpRequestMethodNotSupportedException
;
...
...
@@ -187,7 +188,7 @@ public class DefaultHandlerExceptionResolver extends AbstractHandlerExceptionRes
response
.
sendError
(
HttpServletResponse
.
SC_UNSUPPORTED_MEDIA_TYPE
);
List
<
MediaType
>
mediaTypes
=
ex
.
getSupportedMediaTypes
();
if
(
mediaTypes
!=
null
)
{
if
(
!
CollectionUtils
.
isEmpty
(
mediaTypes
)
)
{
response
.
setHeader
(
"Accept"
,
MediaType
.
toString
(
mediaTypes
));
}
return
new
ModelAndView
();
...
...
org.springframework.web/src/main/java/org/springframework/web/HttpMediaTypeNotSupportedException.java
浏览文件 @
d7d1ae89
/*
* Copyright 2002-2009 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package
org.springframework.web
;
import
java.util.Collections
;
import
java.util.List
;
import
javax.servlet.ServletException
;
...
...
@@ -7,17 +24,26 @@ import org.springframework.http.MediaType;
/**
* Exception thrown when a client POSTs or PUTs content
* not supported by request handler does not support a
* specific request method.
* not supported by request handler.
*
* @author Arjen Poutsma
* @since 3.0
*/
public
class
HttpMediaTypeNotSupportedException
extends
ServletException
{
private
MediaType
contentType
;
private
final
MediaType
contentType
;
private
List
<
MediaType
>
supportedMediaTypes
;
private
final
List
<
MediaType
>
supportedMediaTypes
;
/**
* Create a new HttpMediaTypeNotSupportedException.
* @param message the exception message
*/
public
HttpMediaTypeNotSupportedException
(
String
message
)
{
super
(
message
);
this
.
contentType
=
null
;
this
.
supportedMediaTypes
=
Collections
.
emptyList
();
}
/**
* Create a new HttpMediaTypeNotSupportedException.
...
...
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