WADL Sharp

When command line is empty an exception is not caught

Bug #643524 reported by Manuel de la Peña on 2010-09-20

This bug affects 1 person

Affects		Status	Importance	Assigned to	Milestone
	WADL Sharp	Fix Committed	High	Manuel de la Peña	WADL Sharp 0.2.0 "pipili"

Bug Description

I tried to merge this, but stumbled across an error

When invoking wadl-sharp executable without any parameter, it gives me an error instead of a Help menu as I can see in the file Program.cs in WadlConsole

The error I get is

Unhandled Exception: System.ArgumentException: An empty file name is not valid.
  at System.IO.FileSystemInfo.CheckPath (System.String path) [0x00000] in <filename unknown>:0
  at System.IO.FileInfo..ctor (System.String fileName) [0x00000] in <filename unknown>:0
  at (wrapper remoting-invoke-with-check) System.IO.FileInfo:.ctor (string)
  at LpNet.WadlSharp.Common.WadlConverter.Convert (System.String inputFileName, System.String outputFileName, System.String rootNamespace) [0x00000] in <filename unknown>:0
  at Wadl.Program.GenerateCode (System.String inputFileName, System.String outputFileName, System.String rootNamespace) [0x00000] in <filename unknown>:0
  at Wadl.Program.Main (System.String[] args) [0x00000] in <filename unknown>:0