Understanding Overloading in WSDL

Description:Overloaded methods may or may not be what you need for the project you are working on. Additionally, there are those who argue that if a function is taking a different set of argument-types, then it should be noted by giving it a different name. But neither of these are the argument for learning how to express overloaded interfaces in WSDL. The reason is simple: languages, commercially in use today, support this feature. In order to correctly describe their interfaces using a description written in WSDL, it must be possible to describe an operation that has different calling syntaxes.