wsimport WSDL parsing errors

Question

I am working on a web service project. I am trying to consume the wsdl located at http://www.caqh.org/sites/default/files/core/wsdl/CORERuleC4.0.0.wsdl. While using wsimport, I get the following errors:

[WARNING] SOAP port "CoreSoapPort": uses a non-standard SOAP 1.2 binding.
  line 197 of file:/Users/jsuttles/Workspaces/website-automation/website-automation/CORERule4.0.0.wsdl

[WARNING] Non unique body parts! In a port, as per BP 1.1 R2710 operations must have unique operation signature on the wire for successful dispatch. In port CoreSoapPort, Operations "GenericBatchSubmissionTransaction" and "BatchSubmitTransaction" have the same request body block {http://www.caqh.org/SOAP/WSDL/CORERule4.0.0.xsd}COREEnvelopeBatchSubmission. Method dispatching may fail, runtime will try to dispatch using SOAPAction
  line 197 of file:/Users/jsuttles/Workspaces/website-automation/website-automation/CORERule4.0.0.wsdl

[WARNING] Non unique body parts! In a port, as per BP 1.1 R2710 operations must have unique operation signature on the wire for successful dispatch. In port CoreSoapPort, Operations "GenericBatchSubmissionAckRetrievalTransaction" and "BatchSubmitAckRetrievalTransaction" have the same request body block {http://www.caqh.org/SOAP/WSDL/CORERule4.0.0.xsd}COREEnvelopeBatchSubmissionAckRetrievalRequest. Method dispatching may fail, runtime will try to dispatch using SOAPAction
  line 197 of file:/Users/jsuttles/Workspaces/website-automation/website-automation/CORERule4.0.0.wsdl

[WARNING] Non unique body parts! In a port, as per BP 1.1 R2710 operations must have unique operation signature on the wire for successful dispatch. In port CoreSoapPort, Operations "GenericBatchRetrievalTransaction" and "BatchResultsRetrievalTransaction" have the same request body block {http://www.caqh.org/SOAP/WSDL/CORERule4.0.0.xsd}COREEnvelopeBatchResultsRetrievalRequest. Method dispatching may fail, runtime will try to dispatch using SOAPAction
  line 197 of file:/Users/jsuttles/Workspaces/website-automation/website-automation/CORERule4.0.0.wsdl

[WARNING] Non unique body parts! In a port, as per BP 1.1 R2710 operations must have unique operation signature on the wire for successful dispatch. In port CoreSoapPort, Operations "GenericBatchReceiptConfirmationTransaction" and "BatchResultsAckSubmitTransaction" have the same request body block {http://www.caqh.org/SOAP/WSDL/CORERule4.0.0.xsd}COREEnvelopeBatchResultsAckSubmission. Method dispatching may fail, runtime will try to dispatch using SOAPAction
  line 197 of file:/Users/jsuttles/Workspaces/website-automation/website-automation/CORERule4.0.0.wsdl

I have tried adding -extension to resovlve the non-standard SOAP 1.2 binding error but it did not resolve the issue. I can import the WSDL in Eclipse by using the Generate Client menu and code is generated but no stub class/code is generated. Thanks in advance for the help!