Add some code to try to convert the wsdl string from the remote endpoint back into a WSDLInterfaceContract. This doesn't work properly and throws an InvalidWSDLException with some JDKs. Committing as-is to see if anyone has any ideas why
tuscany/sca-java-2.x/trunk/modules/core/src/main/java/org/apache/tuscany/sca/core/assembly/impl/RuntimeEndpointImpl.java