WSDL::Generator is a Perl module to generate wsdl file automagically.
my $wsdl = WSDL::Generator->new($init);
You know folks out there who use another language than Perl (huh?) and you want to release a SOAP server for them
1/ that's very kind of you
2/ you need to generate a wsdl file
3/ this module can help
Because Perl is dynamically typed, it is a fantastic language to write SOAP clients, but that makes perl not-so-easy to use as SOAP server queried by statically typed languages such as Delphi, Java, C++, VB...
These languages need a WSDL file to communicate with your server.
The WSDL file contains all the data structure definition necessary to interact with the server.
It contains also the namespace and URL as well.