An integration developer needs to design a Web Services Description Language (WSDL)
interface containing an operation that has an input of type Client. An existing WSDL file
containing the Client data type has been imported into a library using IBM Integration
Designer. The Client type cannot be used in the interface editor, although it is in the project
data folder and shown by the Business Object Editor. Which option states why the
integration developer sees this behavior?

A.
The Client data type is in a different namespace than the new interface.

B.
The WSDL file must be in a separate project library and referenced by the library project.

C.
The Client data type was included in the WSDL file as an inline schema and was not

extracted when imported.

D.
The XML schema for the Client data type is not available.