Re: Reference properties

Thu, 17 Mar 2005 09:02:38 -0800 

Bryan,

I don't think Apollo currently supports having a single endpoint that can act as both a factory and the resource instances. This is because in a service's config, you specify a ResourceKeyName that is the QName of the SOAP header to be used for disambiguation. If no ResourceKeyName is specified in the config, this indicates that the service is a singleton (e.g. a factory). Do you think this is acceptable, or do you think we ought to support having an endpoint that exposes both a factory and instances? I kind of like the way it is because it enforces the notion of one endpoint exposes one "type" of resource, which I find most intuitive.

Ian

Murray, Bryan P. wrote:

I don't know how to write the code to do this. Can you explain what
needs to be done? Is this something special in the xxxHome.java
generated file?

Thanks,
Bryan

-----Original Message-----
From: Campana Jr., Salvatore J Sent: Tuesday, March 15, 2005 7:30 AM
To: [email protected]
Subject: RE: Reference properties



How do you configure a service to have an endpoint for a factory with


no reference properties and the same URL with

reference properties for the instances? Or would it be better to use 2


different endpoints, one for the factory as a

singleton, and one for the instances with reference properties?



Exactly...

I would use the pattern as in the WSRF interop...Define your factory as
an endpoint with no resourceid, and then define the services to use a
resourceid.... 

-Sal

-----Original Message-----
From: Murray, Bryan P. Sent: Monday, March 14, 2005 5:42 PM
To: [email protected]
Subject: Reference properties

The tutorial has some discussion about how to configure an endpoint to
accept a reference property to identify a resource or how to configure
the service  as a singleton.

How do you configure a service to have an endpoint for a factory with no
reference properties and the same URL with reference properties for the
instances? Or would it be better to use 2 different endpoints, one for
the factory as a singleton, and one for the instances with reference
properties?

Thanks,
Bryan





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