Tony Wang wrote:
hi,

when a componentImpl implementation two interface,tuscany parse error.

public interface CalculatorService1 {
    double add(double n1, double n2);
    double subtract(double n1, double n2);
}
public interface CalculatorService2 {
    double multiply(double n1, double n2);
    double divide(double n1, double n2);
}

public class CalculatorServiceImpl implements 
CalculatorService1,CalculatorService2{
...
}

<composite ...>
       <component name="CalculatorServiceComponent">
       <implementation.java class="calculator.CalculatorServiceImpl"/>
        ...
    </component>
</composite>


The error is:
-----------------------------------------------------
Exception in thread "main" org.osoa.sca.ServiceRuntimeException: 
org.osoa.sca.ServiceRuntimeException: 
org.apache.tuscany.sca.contribution.service.ContributionResolveException: 
org.apache.tuscany.sca.implementation.java.introspect.impl.ServiceTypeNotFoundException: 
calculator.CalculatorServiceImpl
 at 
org.apache.tuscany.sca.host.embedded.SCADomain.createNewInstance(SCADomain.java:263)
 at 
org.apache.tuscany.sca.host.embedded.SCADomain.newInstance(SCADomain.java:81)
 at calculator.CalculatorClient.main(CalculatorClient.java:31)
Caused by: org.osoa.sca.ServiceRuntimeException: 
org.apache.tuscany.sca.contribution.service.ContributionResolveException: 
org.apache.tuscany.sca.implementation.java.introspect.impl.ServiceTypeNotFoundException:
 calculator.CalculatorServiceImpl
 at 
org.apache.tuscany.sca.host.embedded.impl.DefaultSCADomain.<init>(DefaultSCADomain.java:106)
 at 
org.apache.tuscany.sca.host.embedded.SCADomain.createNewInstance(SCADomain.java:230)
 ... 2 more
Caused by: 
org.apache.tuscany.sca.contribution.service.ContributionResolveException: 
org.apache.tuscany.sca.implementation.java.introspect.impl.ServiceTypeNotFoundException:
 calculator.CalculatorServiceImpl
 at 
org.apache.tuscany.sca.implementation.java.xml.JavaImplementationProcessor.resolve(JavaImplementationProcessor.java:121)
 at 
org.apache.tuscany.sca.implementation.java.xml.JavaImplementationProcessor.resolve(JavaImplementationProcessor.java:1)
 at 
org.apache.tuscany.sca.contribution.processor.ExtensibleStAXArtifactProcessor.resolve(ExtensibleStAXArtifactProcessor.java:102)
 at 
org.apache.tuscany.sca.assembly.xml.BaseArtifactProcessor.resolveImplementation(BaseArtifactProcessor.java:387)
 at 
org.apache.tuscany.sca.assembly.xml.CompositeProcessor.resolve(CompositeProcessor.java:466)
 at 
org.apache.tuscany.sca.assembly.xml.CompositeProcessor.resolve(CompositeProcessor.java:1)
 at 
org.apache.tuscany.sca.contribution.processor.ExtensibleStAXArtifactProcessor.resolve(ExtensibleStAXArtifactProcessor.java:102)
 at 
org.apache.tuscany.sca.assembly.xml.CompositeDocumentProcessor.resolve(CompositeDocumentProcessor.java:83)
 at 
org.apache.tuscany.sca.assembly.xml.CompositeDocumentProcessor.resolve(CompositeDocumentProcessor.java:1)
 at 
org.apache.tuscany.sca.contribution.processor.ExtensibleURLArtifactProcessor.resolve(ExtensibleURLArtifactProcessor.java:73)
 at 
org.apache.tuscany.sca.contribution.service.impl.ContributionServiceImpl.processResolvePhase(ContributionServiceImpl.java:317)
 at 
org.apache.tuscany.sca.contribution.service.impl.ContributionServiceImpl.addContribution(ContributionServiceImpl.java:254)
 at 
org.apache.tuscany.sca.contribution.service.impl.ContributionServiceImpl.contribute(ContributionServiceImpl.java:119)
 at 
org.apache.tuscany.sca.host.embedded.impl.DefaultSCADomain.<init>(DefaultSCADomain.java:104)
 ... 3 more
Caused by: 
org.apache.tuscany.sca.implementation.java.introspect.impl.ServiceTypeNotFoundException:
 calculator.CalculatorServiceImpl
 at 
org.apache.tuscany.sca.implementation.java.introspect.impl.HeuristicPojoProcessor.visitEnd(HeuristicPojoProcessor.java:109)
 at 
org.apache.tuscany.sca.implementation.java.introspect.ExtensibleJavaClassIntrospector.introspect(ExtensibleJavaClassIntrospector.java:109)
 at 
org.apache.tuscany.sca.implementation.java.xml.JavaImplementationProcessor.resolve(JavaImplementationProcessor.java:119)
 ... 16 more


Thanks

Tony wang


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Tony,

Thank you for reporting this, I have created JIRA issue http://issues.apache.org/jira/browse/TUSCANY-1307 to track this bug and will investigate it.

--
Jean-Sebastien


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