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Subject: ISSUE-212: Service name conflict between @Service and @WebService
http://www.osoa.org/jira/browse/JAVA-212 Dave Booz STSM, BPM and SCA Architecture Co-Chair OASIS SCA-Policy TC and SCA-J TC "Distributed objects first, then world hunger" Poughkeepsie, NY (845)-435-6093 or 8-295-6093 e-mail:booz@us.ibm.com |------------> | From: | |------------> >--------------------------------------------------------------------------------------------------------------------------------------------------| |Bryan Aupperle/Raleigh/IBM@IBMUS | >--------------------------------------------------------------------------------------------------------------------------------------------------| |------------> | To: | |------------> >--------------------------------------------------------------------------------------------------------------------------------------------------| |sca-j@lists.oasis-open.org | >--------------------------------------------------------------------------------------------------------------------------------------------------| |------------> | Date: | |------------> >--------------------------------------------------------------------------------------------------------------------------------------------------| |09/02/2010 09:39 AM | >--------------------------------------------------------------------------------------------------------------------------------------------------| |------------> | Subject: | |------------> >--------------------------------------------------------------------------------------------------------------------------------------------------| |[sca-j] NEW ISSUE: Service name conflict between @Service and @WebService | >--------------------------------------------------------------------------------------------------------------------------------------------------| Target: CAA Spec CD04 and JCI Spec CD2 Description: The CAA spec defines rules in section 10.28 for the name of a service exposed by an implementation with an @Service annotation. Section 11.1 of the spec defines rules for the service name when an implementation class or an interface is annotated with @WebService. Section 8.2.1 of the JCI spec also has rules for the service name in the presence of an @WebService annotation. These rules can be in conflict if both @Service and @WebServices annotations are present. For example: @Service(ServiceWithName.class) public class serviceWithNameImpl implements ServiceWithName { ... } and @WebService(name="AnnotationName") @Remotable public interface ServiceWithName { ... } The @Service annotation would imply that the service name of a component using serviceWithNameImpl as an implementation would be ServiceWithName but @WebService annotation requires the service name to be AnnotationName. Proposal: We either need to require an error to be raised or define the precedence of the two annotations. Bryan Aupperle, Ph.D. STSM, WebSphere Enterprise Platform Software Solution Architect WW Center of Excellence for Enterprise Systems & Banking Center of Excellence Application Integration Architect Research Triangle Park, NC +1 919-254-7508 (T/L 444-7508) Internet Address: aupperle@us.ibm.com
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