Client API generation from WSDL.

Question

Hi,
Could any one guide as how to generate the client from WSDL? I am using RAD7/Eclipse.
When i try to generate it gives below error.
Errors occurred during wsimport.
  warning: src-resolve.4.2: Error resolving component 'ns1:pagedata'. It was detected that 'ns1:pagedata' is in namespace 'urn:SCenter-Data-Svc-SubmissionWorkflowSvc:CreateSubmissionWorkItemRequest', but components from this namespace are not referenceable from schema document 'file:/C:/rad7/workspace/WebService/WebContent/META-INF/com/Submissions.WSDL#types?schema8'. If this is the incorrect namespace, perhaps the prefix of 'ns1:pagedata' needs to be changed. If this is the correct namespace, then an appropriate 'import' tag should be added to 'file:/C:/rad7/workspace/WebService/WebContent/META-INF/com/Submissions.WSDL#types?schema8'.
  line 0 of file:/C:/rad7/workspace/WebService/WebContent/META-INF/com/Submissions.WSDL#types?schema8
warning: src-resolve.4.2: Error resolving component 'ns2:pagedata'. It was detected that 'ns2:pagedata' is in namespace 'urn:SCenter-Data-Svc-SubmissionWorkflowSvc:CreateSubmissionWorkItemResponse', but components from this namespace are not referenceable from schema document 'file:/C:/rad7/workspace/WebService/WebContent/META-INF/com/Submissions.WSDL#types?schema8'. If this is the incorrect namespace, perhaps the prefix of 'ns2:pagedata' needs to be changed. If this is the correct namespace, then an appropriate 'import' tag should be added to 'file:/C:/rad7/workspace/WebService/WebContent/META-INF/com/Submissions.WSDL#types?schema8'.
  line 0 of file:/C:/rad7/workspace/WebService/WebContent/META-INF/com/Submissions.WSDL#types?schema8
warning: src-resolve.4.2: Error resolving component 'ns3:pagedata'. It was detected that 'ns3:pagedata' is in namespace 'urn:SCenter-Data-Svc-BrokerInfo:pyDefault', but components from this namespace are not referenceable from schema document 'file:/C:/rad7/workspace/WebService/WebContent/META-INF/com/Submissions.WSDL#types?schema1'. If this is the incorrect namespace, perhaps the prefix of 'ns3:pagedata' needs to be changed. If this is the correct namespace, then an appropriate 'import' tag should be added to 'file:/C:/rad7/workspace/WebService/WebContent/META-INF/com/Submissions.WSDL#types?schema1'.
  line 0 of file:/C:/rad7/workspace/WebService/WebContent/META-INF/com/Submissions.WSDL#types?schema1
warning: src-resolve.4.2: Error resolving component 'ns4:pagedata'. It was detected that 'ns4:pagedata' is in namespace 'urn:SCenter-Data-Svc-ClientInfo:pyDefault', but components from this namespace are not referenceable from schema document 'file:/C:/rad7/workspace/WebService/WebContent/META-INF/com/Submissions.WSDL#types?schema1'. If this is the incorrect namespace, perhaps the prefix of 'ns4:pagedata' needs to be changed. If this is the correct namespace, then an appropriate 'import' tag should be added to 'file:/C:/rad7/workspace/WebService/WebContent/META-INF/com/Submissions.WSDL#types?schema1'.
  line 0 of file:/C:/rad7/workspace/WebService/WebContent/META-INF/com/Submissions.WSDL#types?schema1
warning: src-resolve.4.2: Error resolving component 'ns5:pagedata'. It was detected that 'ns5:pagedata' is in namespace 'urn:SCenter-Data-Svc-State:pyDefault', but components from this namespace are not referenceable from schema document 'file:/C:/rad7/workspace/WebService/WebContent/META-INF/com/Submissions.WSDL#types?schema1'. If this is the incorrect namespace, perhaps the prefix of 'ns5:pagedata' needs to be changed. If this is the correct namespace, then an appropriate 'import' tag should be added to 'file:/C:/rad7/workspace/WebService/WebContent/META-INF/com/Submissions.WSDL#types?schema1'.
  line 0 of file:/C:/rad7/workspace/WebService/WebContent/META-INF/com/Submissions.WSDL#types?schema1
warning: src-resolve.4.2: Error resolving component 'ns6:pagedata'. It was detected that 'ns6:pagedata' is in namespace 'urn:SCenter-Data-Svc-SubmissionInfo:pyDefault', but components from this namespace are not referenceable from schema document 'file:/C:/rad7/workspace/WebService/WebContent/META-INF/com/Submissions.WSDL#types?schema1'. If this is the incorrect namespace, perhaps the prefix of 'ns6:pagedata' needs to be changed. If this is the correct namespace, then an appropriate 'import' tag should be added to 'file:/C:/rad7/workspace/WebService/WebContent/META-INF/com/Submissions.WSDL#types?schema1'.
  line 0 of file:/C:/rad7/workspace/WebService/WebContent/META-INF/com/Submissions.WSDL#types?schema1
warning: src-resolve.4.2: Error resolving component 'ns7:pagedata'. It was detected that 'ns7:pagedata' is in namespace 'urn:SCenter-Data-Svc-Exception:pyDefault', but components from this namespace are not referenceable from schema document 'file:/C:/rad7/workspace/WebService/WebContent/META-INF/com/Submissions.WSDL#types?schema2'. If this is the incorrect namespace, perhaps the prefix of 'ns7:pagedata' needs to be changed. If this is the correct namespace, then an appropriate 'import' tag should be added to 'file:/C:/rad7/workspace/WebService/WebContent/META-INF/com/Submissions.WSDL#types?schema2'.
  line 0 of file:/C:/rad7/workspace/WebService/WebContent/META-INF/com/Submissions.WSDL#types?schema2
error: Invalid header "ServiceInvoker" of binding operation "CreateSubmissionWorkItem": not literal
  Invalid header "ServiceInvoker" of binding operation "CreateSubmissionWorkItem": not literalCan any one tell us what is happening?

Answer 1

just like the error message says, you are using some namespaces in your wsdl, e.g. "urn:SCenter-Data-Svc-SubmissionWorkflowSvc:CreateSubmissionWorkItemRequest" for which there is no relevant schema import. thus, the code generator cannot find the definition of the types in those namespaces.