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https://issues.apache.org/jira/browse/TUSCANY-2027?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Mark Combellack resolved TUSCANY-2027.
--------------------------------------
Resolution: Fixed
Nested Composite References now work. Marking as fixed.
> Problem using implementation.composite that is another
> implementation.composite with promoted references
> --------------------------------------------------------------------------------------------------------
>
> Key: TUSCANY-2027
> URL: https://issues.apache.org/jira/browse/TUSCANY-2027
> Project: Tuscany
> Issue Type: Bug
> Components: Java SCA Core Runtime
> Affects Versions: Java-SCA-Next
> Environment: svn revision 609904
> Linux
> Reporter: Mark Combellack
> Assignee: Mark Combellack
> Fix For: Java-SCA-Next
>
> Attachments: recursive2.jar
>
>
> I am having problems with a sample application that attempts to use nested
> implementation.composites and references
> I have an application that has:
> A lowest level composite (Called CComposite) that has two promoted references:
> <service name="CService" promote="CComponent">
> <interface.java interface="samples.C"/>
> <binding.sca/>
> </service>
> <reference name="PromotedRefX" promote="CComponent/refX">
> <interface.java interface="samples.X"/>
> <binding.sca/>
> </reference>
> <reference name="PromotedRefY" promote="CComponent/refY">
> <interface.java interface="samples.Y"/>
> <binding.sca/>
> </reference>
> <component name="CComponent">
> <implementation.java class="samples.CImpl"/>
> <reference name="refX"/>
> <reference name="refY"/>
> </component>
> This is then used by another Composite (called BComposite):
> <service name="BService" promote="BComponent">
> <interface.java interface="samples.C"/>
> <binding.sca/>
> </service>
> <component name="BComponent">
> <implementation.composite name="sample:CComposite"/>
> <reference name="PromotedRefX" target="XComponent"/>
> <reference name="PromotedRefY" target="YComponent"/>
> </component>
> <component name="XComponent">
> <implementation.java class="samples.XImpl"/>
> </component>
> <component name="YComponent">
> <implementation.java class="samples.YImpl"/>
> </component>
> This is then used by another composite (called AComposite):
> <service name="AService" promote="AComponent">
> <interface.java interface="samples.C"/>
> </service>
> <component name="AComponent">
> <implementation.composite name="sample:BComposite"/>
> </component>
> I have a unit test that tries to use AComponent. However, when I invoke an
> operation on the Service, I get the following exception:
> -------------------------------------------------------
> T E S T S
> -------------------------------------------------------
> Running nested.NestedTestCase
> Deployed names = [XComponent, AComponent, BComponent, YComponent, CComponent]
> Setting X on CImpl to [Proxy - [EMAIL PROTECTED]
> Setting Y on CImpl to [Proxy - [EMAIL PROTECTED]
> Deployed names = [XComponent, AComponent, BComponent, YComponent, CComponent]
> Setting X on CImpl to [Proxy - [EMAIL PROTECTED]
> Setting Y on CImpl to [Proxy - [EMAIL PROTECTED]
> Method call returned [C:cOp() - xResult = X:xOp() yResult = Y:yOp()]
> Tests run: 2, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 1.667 sec <<<
> FAILURE!
> testAComponent(nested.NestedTestCase) Time elapsed: 1.434 sec <<< ERROR!
> org.osoa.sca.ServiceUnavailableException: Service not found for component
> CComponent reference refX (bindingURI=null operation=xOp). Ensure that the
> composite containing the service is loaded and started somewhere in the SCA
> domain and that if running in a remote node that the interface of the target
> service marked as @Remotable
> at
> org.apache.tuscany.sca.binding.sca.impl.RuntimeSCAReferenceBindingProvider.createInvoker(RuntimeSCAReferenceBindingProvider.java:225)
> at
> org.apache.tuscany.sca.core.assembly.RuntimeWireImpl.addBindingInterceptor(RuntimeWireImpl.java:213)
> at
> org.apache.tuscany.sca.core.assembly.RuntimeWireImpl.initInvocationChains(RuntimeWireImpl.java:155)
> at
> org.apache.tuscany.sca.core.assembly.RuntimeWireImpl.getInvocationChains(RuntimeWireImpl.java:97)
> at
> org.apache.tuscany.sca.core.invocation.JDKInvocationHandler.getInvocationChain(JDKInvocationHandler.java:205)
> at
> org.apache.tuscany.sca.core.invocation.JDKInvocationHandler.invoke(JDKInvocationHandler.java:139)
> at $Proxy6.xOp(Unknown Source)
> at samples.CImpl.cOp(CImpl.java:33)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> at java.lang.reflect.Method.invoke(Method.java:585)
> at
> org.apache.tuscany.sca.implementation.java.invocation.JavaImplementationInvoker.invoke(JavaImplementationInvoker.java:105)
> at
> org.apache.tuscany.sca.core.invocation.JDKInvocationHandler.invoke(JDKInvocationHandler.java:248)
> at
> org.apache.tuscany.sca.core.invocation.JDKInvocationHandler.invoke(JDKInvocationHandler.java:145)
> at $Proxy5.cOp(Unknown Source)
> at nested.NestedTestCase.testAComponent(NestedTestCase.java:42)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> at java.lang.reflect.Method.invoke(Method.java:585)
> at junit.framework.TestCase.runTest(TestCase.java:168)
> at junit.framework.TestCase.runBare(TestCase.java:134)
> at junit.framework.TestResult$1.protect(TestResult.java:110)
> at junit.framework.TestResult.runProtected(TestResult.java:128)
> at junit.framework.TestResult.run(TestResult.java:113)
> at junit.framework.TestCase.run(TestCase.java:124)
> at junit.framework.TestSuite.runTest(TestSuite.java:232)
> at junit.framework.TestSuite.run(TestSuite.java:227)
> at
> org.junit.internal.runners.OldTestClassRunner.run(OldTestClassRunner.java:35)
> at
> org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:62)
> at
> org.apache.maven.surefire.suite.AbstractDirectoryTestSuite.executeTestSet(AbstractDirectoryTestSuite.java:138)
> at
> org.apache.maven.surefire.suite.AbstractDirectoryTestSuite.execute(AbstractDirectoryTestSuite.java:125)
> at org.apache.maven.surefire.Surefire.run(Surefire.java:132)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> at java.lang.reflect.Method.invoke(Method.java:585)
> at
> org.apache.maven.surefire.booter.SurefireBooter.runSuitesInProcess(SurefireBooter.java:308)
> at
> org.apache.maven.surefire.booter.SurefireBooter.main(SurefireBooter.java:879)
> Results :
> Tests in error:
> testAComponent(nested.NestedTestCase)
> Tests run: 2, Failures: 0, Errors: 1, Skipped: 0
> I have a second test that looks up BComponent directly and runs the same code
> and this test passes.
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