Exception in thread "main" java.lang.NoSuchMethodError: javax/wsdl/Operation.getExtensibilityElements()Ljava/util/List;
at org.apache.axis2.description.WSDL11ToAxisServiceBuilder.populateOperations(WSDL11ToAxisServiceBuilder.java:988)
at org.apache.axis2.description.WSDL11ToAxisServiceBuilder.populatePortType(WSDL11ToAxisServiceBuilder.java:428)
at org.apache.axis2.description.WSDL11ToAxisServiceBuilder.populateEndpoints(WSDL11ToAxisServiceBuilder.java:350)
at org.apache.axis2.description.WSDL11ToAxisServiceBuilder.populateService(WSDL11ToAxisServiceBuilder.java:303)
at org.apache.axis2.jaxws.description.impl.EndpointDescriptionImpl.buildAxisServiceFromWSDL(EndpointDescriptionImpl.java:834)
at org.apache.axis2.jaxws.description.impl.EndpointDescriptionImpl.setupAxisService(EndpointDescriptionImpl.java:702)
at org.apache.axis2.jaxws.description.impl.EndpointDescriptionImpl.<init>(EndpointDescriptionImpl.java:222)
at org.apache.axis2.jaxws.description.impl.EndpointDescriptionImpl.<init>(EndpointDescriptionImpl.java:187)
at org.apache.axis2.jaxws.description.impl.ServiceDescriptionImpl.updateEndpointDescription(ServiceDescriptionImpl.java:314)
at org.apache.axis2.jaxws.description.impl.DescriptionFactoryImpl.updateEndpoint(DescriptionFactoryImpl.java:228)
at org.apache.axis2.jaxws.description.DescriptionFactory.updateEndpoint(DescriptionFactory.java:102)
at org.apache.axis2.jaxws.spi.ServiceDelegate.getPort(ServiceDelegate.java:242)
at javax.xml.ws.Service.getPort(Service.java:41)
at org.example.person.PersonService.getPersonPort(PersonService.java:50)
at org.example.person.Person_portProxy$Descriptor.initCommon(Person_portProxy.java:31)
at org.example.person.Person_portProxy$Descriptor.<init>(Person_portProxy.java:22)
at org.example.person.Person_portProxy.<init>(Person_portProxy.java:69)
at test.ws.client.ProxtTestClient.main(ProxtTestClient.java:72)
If I comment the last write() statement that is one containing '\n' then I see a blank screen as the output.This is also not clear