HttpMediaTypeNotAcceptableException When dot in request.

Hi all, I have this code in server side :

Code:

---

       
@RequestMapping(method=RequestMethod.DELETE,value="/{id}/blabla/{name:.*}")
    public @ResponseBody PersonnalObjectResponse delete(@PathVariable(value="id") String id,@PathVariable(value="name") String name, HttpServletRequest request, HttpServletResponse response) throws Exception {
                //SOME DELETE CODE who throw exception
                return new PersonnalObjectResponse();

        }


@ExceptionHandler(Exception.class)
        public @ResponseBody PersonnalObjectResponse handleException(Exception ex, HttpServletRequest request, HttpServletResponse response) {
                response.setStatus(HttpServletResponse.SC_INTERNAL_SERVER_ERROR);
                return new PersonnalObjectResponse();
        }

---

when i call /someID/blabla/file => My DELETE CODE throw EXCEPTION => My Exception Handler Catch this and return a PersonnalObjectResponse => response is correctly send in JSON.

when i call /someID/blabla/file.txt => My DELETE CODE throw EXCEPTION => My Exception Handler Catch this and return a PersonnalObjectResponse => HttpMediaTypeNotAcceptableException ?!?.

piece of log :

Code:

---

TRACE [http-8080-2] (InvocableHandlerMethod.java:135) - Method [handleException] returned [.X.X.PersonnalObjectResponse @2a24ed78]
TRACE [http-8080-2] (HandlerMethodReturnValueHandlerComposite.java:78) - Testing if return value handler [org.springframework.web.servlet.mvc.method.annotation.ModelAndViewMethodReturnValueHandler@5e6276e5] supports [class .X.X.PersonnalObjectResponse]
TRACE [http-8080-2] (HandlerMethodReturnValueHandlerComposite.java:78) - Testing if return value handler [org.springframework.web.method.annotation.ModelMethodProcessor@126be4cc] supports [class .X.X.PersonnalObjectResponse]
TRACE [http-8080-2] (HandlerMethodReturnValueHandlerComposite.java:78) - Testing if return value handler [org.springframework.web.servlet.mvc.method.annotation.ViewMethodReturnValueHandler@697a1686] supports [class .X.X.PersonnalObjectResponse]
TRACE [http-8080-2] (HandlerMethodReturnValueHandlerComposite.java:78) - Testing if return value handler [org.springframework.web.servlet.mvc.method.annotation.HttpEntityMethodProcessor@4e5ced83] supports [class .X.X.PersonnalObjectResponse]
TRACE [http-8080-2] (HandlerMethodReturnValueHandlerComposite.java:78) - Testing if return value handler [org.springframework.web.method.annotation.ModelAttributeMethodProcessor@191c0b76] supports [class .X.X.PersonnalObjectResponse]
TRACE [http-8080-2] (HandlerMethodReturnValueHandlerComposite.java:78) - Testing if return value handler [org.springframework.web.servlet.mvc.method.annotation.RequestResponseBodyMethodProcessor@347cdb] supports [class .X.X.PersonnalObjectResponse]
TRACE [http-8080-2] (ServletInvocableHandlerMethod.java:126) - Error handling return value [type=.X.X.PersonnalObjectResponse] [value=.X.X.PersonnalObjectResponse@2a24ed78]
HandlerMethod details:
Controller [.X.X.ItemController]
Method [public .X.X.PersonnalObjectResponse .X.X.controllers.ExceptionItemController.handleException(java.lang.Exception,javax.servlet.http.HttpServletRequest,javax.servlet.http.HttpServletResponse)]

org.springframework.web.HttpMediaTypeNotAcceptableException: Could not find acceptable representation
        at org.springframework.web.servlet.mvc.method.annotation.AbstractMessageConverterMethodProcessor.writeWithMessageConverters(AbstractMessageConverterMethodProcessor.java:126)
        at org.springframework.web.servlet.mvc.method.annotation.AbstractMessageConverterMethodProcessor.writeWithMessageConverters(AbstractMessageConverterMethodProcessor.java:90)

---

Spring version : 3.2.1.RELEASE

Nothing special in config files :

Code:

---

        <context:annotation-config />
       
        <context:component-scan base-package="X.X" />

        <mvc:annotation-driven />
       
        <mvc:default-servlet-handler />

---

dispatcher :

Code:

---

        <bean
                class="org.springframework.web.servlet.handler.SimpleMappingExceptionResolver">
                <property name="exceptionMappings">
                        <props>
                                <prop key="java.lang.Exception">error</prop>
                        </props>
                </property>
        </bean>

        <bean id="viewResolver"
                class="org.springframework.web.servlet.view.InternalResourceViewResolver">

                <property name="prefix">
                        <value>/WEB-INF/views/</value>
                </property>
                <property name="suffix">
                        <value>.jsp</value>
                </property>
        </bean>

        <!-- Configure the multipart resolver -->
        <bean id="multipartResolver"
                class="org.springframework.web.multipart.commons.CommonsMultipartResolver">
        </bean>

---

I Just find this issue who seems near my problem :
https://jira.springsource.org/browse/SPR-9980

thanks for anyone who can help.