NP, happy to be helpful.
On Fri, Jul 24, 2009 at 9:33 AM, Sergey Beryozkin<[email protected]> wrote: > That is fixed now, reads are working too. Benson, thanks for your help ! > > cheers, Sergey > > ----- Original Message ----- From: "Sergey Beryozkin" > <[email protected]> > To: "Sergey Beryozkin" <[email protected]>; <[email protected]> > Sent: Friday, July 24, 2009 2:14 PM > Subject: Re: Aegis + JSON ---> is it supported? > > >> OK, MappedStreamReader returns null for getNamespaceContext() >> >> is there any chance Aegis can create a default NamespaceContext from new >> QName(this.namespace, xsiTypeQname, ""); >> >> if it is null ? Most likely though I may need to wrap the Jettison reader >> and provider a proper context >> >> cheers, SErgey >> >> ----- Original Message ----- From: "Sergey Beryozkin" >> <[email protected]> >> To: <[email protected]> >> Sent: Friday, July 24, 2009 2:03 PM >> Subject: Re: Aegis + JSON ---> is it supported? >> >> >>> Hi >>> >>> Sorry and thanks for catching it, I thought I set a namespaceMap on the >>> provider, but I didn't. I updated the prefix and set it : >>> >>> Map<String, String> namespaceMap = new HashMap<String, String>(); >>> >>> namespaceMap.put("http://fortest.jaxrs.cxf.apache.org";, "ns1"); >>> >>> namespaceMap.put("http://www.w3.org/2001/XMLSchema-instance";, "xsins"); >>> >>> p.setNamespaceMap(namespaceMap); >>> >>> (though AegisJSONProvider should do it iself if the map has not been set, >>> it was just the prefix for http://www.w3.org/2001/XMLSchema-instance " did >>> not match) >>> >>> so I'm now hitting >>> >>> Caused by: java.lang.NullPointerException >>> at >>> org.apache.cxf.aegis.xml.stax.ElementReader.extractXsiType(ElementReader.java:114) >>> >>> Lets see how far we can go from there >>> >>> thanks, Sergey >>> >>> ----- Original Message ----- From: "Benson Margulies" >>> <[email protected]> >>> To: <[email protected]> >>> Sent: Friday, July 24, 2009 1:48 PM >>> Subject: Re: Aegis + JSON ---> is it supported? >>> >>> >>> I added some tracing; >>> >>> Attribute xsins.type ns1:AegisTestBean >>> >>> That means a null namepace and a name of "xsins.type". Whatever is >>> mapping JSON to XML isn't mapping attribute correctly, it should >>> presumably turn xsins.type into the proper attribute. >>> >>> Whose department is this? >>> >>> >>> On Thu, Jul 23, 2009 at 3:56 PM, Sergey >>> Beryozkin<[email protected]> wrote: >>>> >>>> Hi Benson >>>> >>>> Sure, lets chat later on when you get a chance... >>>> and good luck with arranging the good insurance :-) >>>> cheers, Sergey >>>> >>>> >>>> bimargulies wrote: >>>>> >>>>> Sergey, >>>>> >>>>> My life is somewhat complicated at the moment due to figuring how to >>>>> get my daughter to have car insurance. I'll see what I can do. >>>>> >>>>> --benson >>>>> >>>>> >>>>> On Thu, Jul 23, 2009 at 12:21 PM, Sergey >>>>> Beryozkin<[email protected]> wrote: >>>>>> >>>>>> 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. >>>>>> >>>>>> >>>>> >>>>> >>>> >>>> -- >>>> View this message in context: >>>> http://www.nabble.com/Aegis-%2B-JSON----%3E-is-it-supported--tp24025149p24633389.html >>>> Sent from the cxf-user mailing list archive at Nabble.com. >>>> >>>> >>> > >
