[
https://issues.apache.org/jira/browse/TUSCANY-3027?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12712970#action_12712970
]
Ramkumar Ramalingam commented on TUSCANY-3027:
----------------------------------------------
Hi Raymond,
I identified the issue here, this is because of the implicit services imposed
by spring beans. When no explicit services are declared in spring context, then
every bean acts as a service with its interface name, so when there are
multiple beans using the same interface we see this issue. I believe, these is
already an issue raised in the spring specs to take care of this one.
I have fixed the spring context to declare explicit services in such scenario,
which is ideal.
> itest-implementation-spring fails due to duplicate services
> -----------------------------------------------------------
>
> Key: TUSCANY-3027
> URL: https://issues.apache.org/jira/browse/TUSCANY-3027
> Project: Tuscany
> Issue Type: Bug
> Components: Java SCA Spring Implementation Extension
> Affects Versions: Java-SCA-2.0
> Reporter: Raymond Feng
> Assignee: Ramkumar Ramalingam
> Priority: Critical
>
> org.oasisopen.sca.ServiceRuntimeException:
> org.oasisopen.sca.ServiceRuntimeException: Duplicate service name: Component
> = HelloWorldComponent Service = HelloWorld
> at org.apache.tuscany.sca.node.impl.NodeImpl.<init>(NodeImpl.java:204)
> at
> org.apache.tuscany.sca.node.impl.NodeFactoryImpl.createNode(NodeFactoryImpl.java:51)
> at
> org.apache.tuscany.sca.itest.spring.AbstractSCATestCase.setUp(AbstractSCATestCase.java:38)
> at junit.framework.TestCase.runBare(TestCase.java:132)
> 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.JUnit38ClassRunner.run(JUnit38ClassRunner.java:79)
> at
> org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:46)
> at
> org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38)
> at
> org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:467)
> at
> org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:683)
> at
> org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:390)
> at
> org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:197)
> Caused by: org.oasisopen.sca.ServiceRuntimeException: Duplicate service name:
> Component = HelloWorldComponent Service = HelloWorld
> at
> org.apache.tuscany.sca.node.impl.NodeImpl.analyzeProblems(NodeImpl.java:746)
> at
> org.apache.tuscany.sca.node.impl.NodeImpl.configureNode(NodeImpl.java:500)
> at org.apache.tuscany.sca.node.impl.NodeImpl.<init>(NodeImpl.java:201)
> ... 16 more
> I investigated the issue. Here is the root cause:
> src/main/resources/META-INF/sca/SpringDelegationHelloWorld-context.xml
> defined two Spring beans that implement the same remotable java interface
> HelloWorld. After the java introspection, we end up
> with two services with the same name "HelloWorld" in the componentType that
> represents the spring context.
--
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.
