I annotate my web services with one class level policy and two per method to
take advantage of the placement attribute (see Fig 1). I would like to set the
policy's uri as a spring property (see Fig 2).
My first solution was to use an custom policy in/out interceptor to read the
@Policy annotation's uri and if surround with "${}" then build a dynamic policy
using Neethi and set it to PolicyConstants.POLICY_OVERRIDE. A problem I
encountered with this approach is that I need to attach three different
policies using different placements. Merging them may be a last resort option.
A temporary hack would be to alter
org.apache.cxf.resource.ExtendedURIResolver.resolve() to resolve a uri
surrounded with "${}" to a spring property. I'm hoping someone here can suggest
a better solution.
Any thoughts
Fig 1.
@WebService
@SOAPBinding(style = SOAPBinding.Style.DOCUMENT, use = SOAPBinding.Use.LITERAL)
@Policy(uri = "classpath:/policy/service.policy", placement =
Policy.Placement.SERVICE)
public interface ProductWS {
@WebMethod
@WebResult(name = "product-wsresponse")
@Policies({
@Policy(uri = "classpath:/policy/service-input.policy", placement =
Policy.Placement.BINDING_OPERATION_INPUT),
@Policy(uri = "classpath:/policy/service-output.policy", placement
= Policy.Placement.BINDING_OPERATION_OUTPUT)
})
ProductResponseMessage products(@WebParam(name = "product-wsrequest")
ProductRequestMessage productRequestMessage);
}
Fig 2.
@WebService
@SOAPBinding(style = SOAPBinding.Style.DOCUMENT, use = SOAPBinding.Use.LITERAL)
@Policy(uri = "${product.service.policy}", placement = Policy.Placement.SERVICE)
public interface ProductWS {
@WebMethod
@WebResult(name = "product-wsresponse")
@Policies({
@Policy(uri = "${product.service.input.policy}", placement =
Policy.Placement.BINDING_OPERATION_INPUT),
@Policy(uri = "${product.service.output.policy}", placement =
Policy.Placement.BINDING_OPERATION_OUTPUT)
})
ProductResponseMessage products(@WebParam(name = "product-wsrequest")
ProductRequestMessage productRequestMessage);
}
Josh Hill
Senior Java Developer
[cid:[email protected]]
sovereign finance and banking software
A Level 1, Building C, Millennium Centre, 602 Great South Road, Greenlane,
Auckland, New Zealand
D 64 9 571 6812 P 64 9 571 6800 F 64 9 571 6899
E [email protected] W www.finzsoft.com<http://www.finzsoft.com>
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