2008/11/21 Shu Chao Wan <[EMAIL PROTECTED]> > > Hey, > > Here is a question about conformance item ASM60004 "A composite <service/> > element's promote attribute MUST identify one of the component services > within that composite." > > In order to verify this item, I create the following composite file in > which the value of promote attribute (*NoPromoteComponent*) is not any > component service within that composite. > ------------------------------------------------------------------------- > <composite xmlns=*"http://www.osoa.org/xmlns/sca/1.0"* > xmlns:xsd=*"http://www.w3.org/2001/XMLSchema"* > xmlns:assembly-tests=*"http://assembly-tests"* > targetNamespace=*"http://assembly-tests"* > name=*"Assembly-non-unique-serviename-Composite"*> > <service name=*"NoPromoteService"* promote=*"NoPromoteComponent**"*/> > <component name=*"BComponent"*> > <implementation.java class=* > "org.apache.tuscany.sca.vtest.assembly.composite.impl.BServiceImpl"*/> > <property name=*"someProperty"*>some b component value</property> > </component> > </composite> > ------------------------------------------------------------------------- > > When I running a testcase to invoke service *NoPromoteService*, I got a > NullPointerException exception instead of a expected > ServiceRuntimeException. > > ------------------------------------------------------------------------- > *java.lang.NullPointerException* > at > org.apache.tuscany.sca.host.embedded.impl.DefaultSCADomain.getServiceReference( > *DefaultSCADomain.java:574*) > at > org.apache.tuscany.sca.host.embedded.impl.DefaultSCADomain.getService(* > DefaultSCADomain.java:500*) > at > org.apache.tuscany.sca.vtest.assembly.composite.ServiceFinder.getService(* > ServiceFinder.java:52*) > at > org.apache.tuscany.sca.vtest.assembly.composite.CompositeTestCase.ASM60004( > *CompositeTestCase.java:118*) > at > org.apache.tuscany.sca.vtest.assembly.composite.CompositeTestCase.main(* > CompositeTestCase.java:254*) > ------------------------------------------------------------------------- > > I looked into the file > org.apache.tuscany.sca.host.embedded.impl.DefaultSCADomain，and found that > in the *getServiceReference *method there has the following statement, and > the variable componentContext will be set as null after the statement has > been executed. > ------------------------------------------------------------------------- > componentContext = > (RuntimeComponent)compositeService.getPromotedComponent()).* > getComponentContext*(); > ------------------------------------------------------------------------- > > Is there any problem with this case? Thanks for your help in advance! > > > Best Regards > Susan Wan (万淑超) > ------------------------- > WebSphere Application Server System Verification Test, IBM China SoftWare > Development Lab > Tel: 86-10-82453655 > E-mail: [EMAIL PROTECTED] > Address: 3/F, Diamond Building, ZhongGuanCun Software Park , Dongbeiwang > West Road No.8, ShangDi, Haidian District, Beijing 100193, PRC
Hi Susan It looks like this could be a problem. Was there an Error or Warning reported in the output when you ran the test? I suggest you submit the test on a JIRA and I (or someone) can take a look at it. Regards Simon
