java.lang.IllegalArgumentException

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  • about bpel implmentation example in tuscany 2.0
    via by Guochao Ren,
    • java.lang.IllegalArgumentException: Business interface helloworld.Hello is not compatible with {http://testing/}Hello at org.apache.tuscany.sca.core.context.impl.ComponentContextImpl.getInterfaceContract(ComponentContextImpl.java:494) at org.apache.tuscany.sca.core.context.impl.ComponentContextImpl.createEndpointReference(ComponentContextImpl.java:424) at org.apache.tuscany.sca.core.context.impl.ComponentContextImpl.createEndpointReference(ComponentContextImpl.java:400) at org.apache.tuscany.sca.core.context.impl.ComponentContextImpl.createSelfReference(ComponentContextImpl.java:301) at org.apache.tuscany.sca.core.context.impl.ComponentContextImpl.createSelfReference(ComponentContextImpl.java:255) at org.apache.tuscany.sca.core.assembly.impl.RuntimeComponentImpl.getServiceReference(RuntimeComponentImpl.java:127) at org.apache.tuscany.sca.impl.ServiceHelper.getService(ServiceHelper.java:82) at org.apache.tuscany.sca.impl.NodeImpl.getService(NodeImpl.java:470) at helloworld.HelloworldLauncher.accessServices(HelloworldLauncher.java:34) at helloworld.HelloworldLauncher.main(HelloworldLauncher.java:28)
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