Hi

As far as I recall it should work with JSONProvider pre-configured to support application/x+javascript or similar which is not possible with Jackson which is where a writer interceptor comes in where it temporarily sets application/json for Jackson to write the data out

I'll double check a bit later
Sergey


On 01/07/14 09:30, Jack Huang wrote:
When I register JsonpPreStreamInterceptor into <jaxrs:outInterceptors>, the
JSONP is not works, as below configuration:

     <jaxrs:server address="/rest">
         <jaxrs:serviceBeans>
             <ref bean="productServiceImpl"/>
         </jaxrs:serviceBeans>
         <jaxrs:providers>
             <bean
class="com.fasterxml.jackson.jaxrs.json.JacksonJsonProvider"/>
         </jaxrs:providers>
         <jaxrs:inInterceptors>
             <bean
class="org.apache.cxf.jaxrs.provider.jsonp.JsonpInInterceptor"/>
         </jaxrs:inInterceptors>
         <jaxrs:outInterceptors>
             *<bean
class="org.apache.cxf.jaxrs.provider.jsonp.JsonpPreStreamInterceptor"/>*
             <bean
class="org.apache.cxf.jaxrs.provider.jsonp.JsonpPostStreamInterceptor"/>
         </jaxrs:outInterceptors>
     </jaxrs:server>

But, when I put JsonpPreStreamInterceptor into <jaxrs:providers>, the JSONP
is OK, as below configuration:

     <jaxrs:server address="/rest">
         <jaxrs:serviceBeans>
             <ref bean="productServiceImpl"/>
         </jaxrs:serviceBeans>
         <jaxrs:providers>
             <bean
class="com.fasterxml.jackson.jaxrs.json.JacksonJsonProvider"/>
             *<bean
class="org.apache.cxf.jaxrs.provider.jsonp.JsonpPreStreamInterceptor"/>*
         </jaxrs:providers>
         <jaxrs:inInterceptors>
             <bean
class="org.apache.cxf.jaxrs.provider.jsonp.JsonpInInterceptor"/>
         </jaxrs:inInterceptors>
         <jaxrs:outInterceptors>
             <bean
class="org.apache.cxf.jaxrs.provider.jsonp.JsonpPostStreamInterceptor"/>
         </jaxrs:outInterceptors>
     </jaxrs:server>

I have not configured the mediaType property to "application/json" in
JsonpPreStreamInterceptor.

CXF Version is 3.0.0



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Sergey Beryozkin

Talend Community Coders
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Blog: http://sberyozkin.blogspot.com

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