Defining Data Types for WSDL

WSDL uses XML Schema to define data types for message structures.

• WSDL Data Type Mappings
  To generate WSDL, it is necessary to map Java or .NET types to XML types.
• Selecting WSDL Data Types
  If you need to use a specific data type, you can select the WSDL data type for the operation return type or the parameter type.
• Declaring Data Types in the WSDL
  Classes used as data types are declared as Complex Types inside the <types> section of WSDL.