Hi, I've added AegisJsonProvider [1] and I'm actually quite thrilled about the possibilities it can offer, as far as the serialization of various complex types is concerned. It appears Aegis can work quite nicely with Jettison during the serialization, but I could not make the read test working. It seems Aegis requires the xsi:type information too early - jettison can certainly report it as I've also added a default JSONProvider (JAXB-based) test which reads the JSON sequence representing the list of derived types and it works well.
Benson, let me know please if you can look at this issue. You may want to have a look at a disabled AegisJSONProvider.testReadFrom test (a similar and indeed more complex sequence with xsi:type works fine in JSONProviderTest.testReadListOfDerivedTypes). If yes then I can create JIRA and assign to you. Daniel - thanks for your request and please experiment with this provider - for now you can copy the source into your custom provider - we hope to do the release next week so it would be good if we could capture some errors there Cheers, Sergey [1] http://svn.apache.org/repos/asf/cxf/trunk/rt/frontend/jaxrs/src/main/java/org/apache/cxf/jaxrs/provider/AegisJSONProvider.java Sergey Beryozkin wrote: > > Actually, I made it working - Aegis does not send 'writeEndDocument'... > > Will try to merge something working shortly > Sergey > > > Sergey Beryozkin wrote: >> >> Hi >> >> I tried to create AegisJSONProvider which for now just extends >> AegisJAXBProvider and overwrites its (newly added in my snapshot) >> createStreamWriter method and gives a Jettison writer back. >> It actually appears to work, Jettison writer is being called but nothing >> is available in the output stream in the end...Something confuses >> Jettison, not sure what. I'll need to look more into it... >> >> cheers, Sergey >> >> >> >> >> moradaniel wrote: >>> >>> Hello Guys, >>> >>> I am trying to serve json content from a CXF rest service using Aegis >>> since my domain model is heavily based on interfaces and >>> map/collections. I have followed this thread but have no clue on how to >>> configure the service to serve Json using Aegis. I have also looked up >>> in the samples bundled with the distribution but no example neither. >>> Do you have any working example? >>> >>> My current config is: >>> >>> <jaxrs:server id="myService" address="/"> >>> <jaxrs:serviceBeans> >>> <ref bean="serviceImpl" /> >>> <ref bean="personServiceImpl" /> >>> </jaxrs:serviceBeans> >>> <!-- uncomment to use Aegis--> >>> <jaxrs:providers> >>> <bean >>> class="org.apache.cxf.jaxrs.provider.AegisElementProvider" >>> /> >>> <bean class="org.apache.cxf.jaxrs.provider.JSONProvider"> >>> </jaxrs:providers> >>> <jaxrs:extensionMappings> >>> <entry key="xml" value="application/xml" /> >>> <entry key="json" value="application/json"/> >>> </jaxrs:extensionMappings> >>> </jaxrs:server> >>> >>> >>> This obviously does not work since JSONProvider uses Jaxb and not Aegis. >>> >>> Thank u very much >>> Daniel >>> >>> >>> Sergey Beryozkin-2 wrote: >>>> >>>> I did a quick update to the system test which uses Aegis and had no >>>> problems getting JSON back. So let me know the Accept value please... >>>> >>>> Cheers, Sergey >>>> >>>> -----Original Message----- >>>> From: Sergey Beryozkin [mailto:[email protected]] >>>> Sent: 15 June 2009 20:52 >>>> To: [email protected] >>>> Subject: RE: Aegis + JSON ---> is it supported? >>>> >>>> Hi Parin, >>>> >>>> I'm not sure what is happening at the moment. >>>> Can you also please post a captured HTTP Accept value ? I'll then try >>>> to >>>> do a test. >>>> >>>> Thanks, Sergey >>>> >>>> -----Original Message----- >>>> From: Parin [mailto:[email protected]] >>>> Sent: 15 June 2009 18:19 >>>> To: [email protected] >>>> Subject: Re: Aegis + JSON ---> is it supported? >>>> >>>> >>>> Hi Sergey, >>>> >>>> Actually I am trying to serve JSON format and run into No message body >>>> writer found error. >>>> >>>> Thanks, >>>> - parin >>>> >>>> Sergey Beryozkin-2 wrote: >>>>> >>>>> Hi, >>>>> >>>>> I'm assuming it's an xml format which is not served, so try : >>>>> >>>>>> @Produces({"application/xml", "application/json"}) >>>>> >>>>> this should help.... >>>>> >>>>> cheers, Sergey >>>>> >>>>>> >>>>>> I get the following error when I try to make Aegis and JSON work in >>>>>> JAX-RS: >>>>>> >>>>>> Jun 14, 2009 3:07:56 PM >>>>>> org.apache.cxf.jaxrs.interceptor.JAXRSOutInterceptor >>>>>> writeResponseErrorMessage >>>>>> WARNING: .No message body writer found for response class : Response. >>>>>> >>>>>> Note: Response is my custom class as shown below. >>>>>> >>>>>> @GET >>>>>> @Path("/getquery") >>>>>> @Produces({"application/json"}) >>>>>> public Response greetQuery(@QueryParam("name") String >>>>>> name,@QueryParam("language") String language) { ..... } >>>>>> >>>>>> @XmlRootElement(name = "resp") >>>>>> public class Response { >>>>>> public Response(){} >>>>>> public String getGreeting() { >>>>>> return greeting; >>>>>> } >>>>>> public void setGreeting(String greeting) { >>>>>> this.greeting = greeting; >>>>>> } >>>>>> public Error[] getErrors() { >>>>>> return errors; >>>>>> } >>>>>> public void setErrors(Error[] errors) { >>>>>> this.errors = errors; >>>>>> } >>>>>> String greeting; >>>>>> Error[] errors; >>>>>> >>>>>> } >>>>>> I >>>>>> have the following config in my beans.xml >>>>>> >>>>>> <bean id="aegisProvider" >>>>>> class="org.apache.cxf.jaxrs.provider.AegisElementProvider" /> >>>>>> <jaxrs:server id="demoCXFServiceRS" address="/"> >>>>>> <jaxrs:serviceBeans> >>>>>> <ref bean="demoCXF" /> >>>>>> </jaxrs:serviceBeans> >>>>>> <jaxrs:providers> >>>>>> <ref bean="aegisProvider"/> >>>>>> </jaxrs:providers> >>>>>> </jaxrs:server> >>>>>> >>>>>> What am I missing?? >>>>>> >>>>>> Thanks, >>>>>> - parin >>>>>> >>>>>> >>>>>> >>>>>> Sergey Beryozkin-2 wrote: >>>>>>> >>>>>>> Hi >>>>>>> >>>>>>> If you do JAX-RS then you can use Aegis and JSON providers in >>>> tandem, >>>>>>> Aegis will handle application/xml requests, JSON one will deal with >>>>>>> application/json. >>>>>>> >>>>>>> If you use Aegis as part of SOAP processing, then you can still >>>> annotate >>>>>>> the same bean with JAX-RS annotations and register a jax-rs endpoint >>>> on >>>>>>> the same port and have JSON supported. >>>>>>> >>>>>>> Cheers, Sergey >>>>>>> >>>>>>> -----Original Message----- >>>>>>> From: Parin [mailto:[email protected]] >>>>>>> Sent: 14 June 2009 20:50 >>>>>>> To: [email protected] >>>>>>> Subject: Aegis + JSON ---> is it supported? >>>>>>> >>>>>>> >>>>>>> I just want to confirm that if Aegis is used as the data binding >>>> then >>>>>>> JSON is >>>>>>> not supported in CXF 2.1.x and CXF 2.2.x. I couldn't find any >>>>>>> documentation >>>>>>> stating that or otherwise and I wasn't successful in my test code as >>>>>>> well. >>>>>>> >>>>>>> Thanks, >>>>>>> - parin >>>>>>> -- >>>>>>> View this message in context: >>>>>>> >>>> http://www.nabble.com/Aegis-%2B-JSON----%3E-is-it-supported--tp24025149p >>>>>>> 24025149.html >>>>>>> Sent from the cxf-user mailing list archive at Nabble.com. >>>>>>> >>>>>>> >>>>>>> >>>>>> >>>>>> -- >>>>>> View this message in context: >>>>>> >>>> http://www.nabble.com/Aegis-%2B-JSON----%3E-is-it-supported--tp24025149p >>>> 24026292.html >>>>>> Sent from the cxf-user mailing list archive at Nabble.com. >>>>>> >>>>> >>>>> >>>> >>>> -- >>>> View this message in context: >>>> http://www.nabble.com/Aegis-%2B-JSON----%3E-is-it-supported--tp24025149p >>>> 24038926.html >>>> Sent from the cxf-user mailing list archive at Nabble.com. >>>> >>>> >>>> >>> >>> >> >> > > -- View this message in context: http://www.nabble.com/Aegis-%2B-JSON----%3E-is-it-supported--tp24025149p24629415.html Sent from the cxf-user mailing list archive at Nabble.com.
