On 11/16/06, Anders Hammar <[EMAIL PROTECTED]> wrote:
Ok, I think there could be some confusion here. I'm not 100% sure as I'm struggling with a simular topic, but I do think I have a grip of it. What your write below is not the correct way to go. You were right on track earlier on. In your case, if I understand you, you want to read a file and persist the information based on a specific object model. I think you were thinking correctly earlier on, where you stated that you would use a file binding component to read the file, then through an XSLT service engine to transform the information to the XML format possible to unmarshal into your pojos, and then to a jsr181 service. I'd like someone who really knows smx to confirm this, but what you need to do is use (for instance) jaxb2 annotations on your pojos for your object model (you specify this with the typeMapping in the xbeans.xml file for the jsr181 SU). This will make it possible for xfire to create the schema. The xml that your transform to (via the XSLT service) must comply with this schema! Your jsr181 service (a pojo) will then be able to receive the unmarshalled objects basd on the xml message (the unmarshalling is taken care of magically by xfire). In your service you can then persist the data any way you'd like.
Yes, that's the way to go.
You probably want to read another thread here on the forum where a problem with different namespaces for your service and your pojos is described. As of now, your object model has to be in the same namespace as your service or the generated schema will not include them. There is also a Jira for this issue. Having said this, I'm struggling with getting two jsr181 services talking to each other passing objects of my object model. I'm seeing null being passed between them, not my objects, so I could be completely wrong here. But I don't think so and someone could probably verify that.
If you use jaxb2 binding, you need to either specify it explicitely on the jsr181 endpoint or to put a @WebService annotation, which should automatically switch to jaxb2. Also, if the xml is not valid wrt to the wsdl, XFire does not always return errors and sometimes just return null instead.
/Anders moraleslos wrote: > > I'm a bit confused. All I want to do is unmarshal data from an XML > document that is coming from the NMR into my pojos... I thought that was > what the typeMapping attribute was for. > > So if I'm understanding correctly, I'll need to create a Web service that > will accept this XML document and then invoke another service that will > use jaxb2 APIs to unmarshal the data? Again, I'm still fairly new to all > of this jsr181 stuff. Thanks in advance. > > -los > -- View this message in context: http://www.nabble.com/connecting-to-jsr-181-jaxb2-tf2523299s12049.html#a7374613 Sent from the ServiceMix - User mailing list archive at Nabble.com.
-- Cheers, Guillaume Nodet
