Deserialization of a CallableReference fails when the reference refers to a
nested composite
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Key: TUSCANY-2454
URL: https://issues.apache.org/jira/browse/TUSCANY-2454
Project: Tuscany
Issue Type: Bug
Components: Java SCA Core Runtime
Affects Versions: Java-SCA-Next
Environment: Tuscany trunk SVN revision 673670
Linux
Reporter: Mark Combellack
Assignee: Mark Combellack
Fix For: Java-SCA-Next
If you have a ServiceReference that refers to a nested Composite, Serializing
and then Deserializing the ServiceReference will result in the
ServiceReference.getService() failing to create a valid proxy that when invoked
will throw ServiceUnavailableException.
I've extended the serialization itest to illustrate this problem. The exception
you get is:
org.osoa.sca.ServiceUnavailableException: Unable to create SCA binding invoker
for local target default reference nestedConversationalService
(bindingURI=/NestedComponent/ConversationalNestedComponent
operation=getConversationID)
at
org.apache.tuscany.sca.binding.sca.impl.RuntimeSCAReferenceBindingProvider.createInvoker(RuntimeSCAReferenceBindingProvider.java:193)
at
org.apache.tuscany.sca.core.assembly.RuntimeWireImpl.addReferenceBindingInterceptor(RuntimeWireImpl.java:228)
at
org.apache.tuscany.sca.core.assembly.RuntimeWireImpl.initInvocationChains(RuntimeWireImpl.java:167)
at
org.apache.tuscany.sca.core.assembly.RuntimeWireImpl.getInvocationChains(RuntimeWireImpl.java:109)
at
org.apache.tuscany.sca.core.invocation.JDKInvocationHandler.getInvocationChain(JDKInvocationHandler.java:243)
at
org.apache.tuscany.sca.core.invocation.JDKInvocationHandler.invoke(JDKInvocationHandler.java:148)
at $Proxy16.getConversationID(Unknown Source)
at
org.apache.tuscany.sca.itest.servicereference.SCAManagedConversationalClientImpl.doTestSerializeConversationalServiceReference(SCAManagedConversationalClientImpl.java:99)
at
org.apache.tuscany.sca.itest.servicereference.SCAManagedConversationalClientImpl.testSerializeNestedConversationalServiceReference(SCAManagedConversationalClientImpl.java:70)
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:132)
at
org.apache.tuscany.sca.binding.sca.impl.SCABindingInvoker.invoke(SCABindingInvoker.java:61)
at
org.apache.tuscany.sca.core.invocation.JDKInvocationHandler.invoke(JDKInvocationHandler.java:287)
at
org.apache.tuscany.sca.core.invocation.JDKInvocationHandler.invoke(JDKInvocationHandler.java:154)
at $Proxy15.testSerializeNestedConversationalServiceReference(Unknown
Source)
at
org.apache.tuscany.sca.itest.servicereference.SerializeServiceReferenceTestCase.testSerializeNestedConversationalServiceReferenceInsideSCA(SerializeServiceReferenceTestCase.java:115)
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.junit.internal.runners.TestMethodRunner.executeMethodBody(TestMethodRunner.java:99)
at
org.junit.internal.runners.TestMethodRunner.runUnprotected(TestMethodRunner.java:81)
at
org.junit.internal.runners.BeforeAndAfterRunner.runProtected(BeforeAndAfterRunner.java:34)
at
org.junit.internal.runners.TestMethodRunner.runMethod(TestMethodRunner.java:75)
at
org.junit.internal.runners.TestMethodRunner.run(TestMethodRunner.java:45)
at
org.junit.internal.runners.TestClassMethodsRunner.invokeTestMethod(TestClassMethodsRunner.java:75)
at
org.junit.internal.runners.TestClassMethodsRunner.run(TestClassMethodsRunner.java:36)
at
org.junit.internal.runners.TestClassRunner$1.runUnprotected(TestClassRunner.java:42)
at
org.junit.internal.runners.BeforeAndAfterRunner.runProtected(BeforeAndAfterRunner.java:34)
at
org.junit.internal.runners.TestClassRunner.run(TestClassRunner.java:52)
at
org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:45)
at
org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38)
at
org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:460)
at
org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:673)
at
org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:386)
at
org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:196)
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