Validate parameters and cast the type
Validate parameters and cast the type

nzlosh/st2,tonybaloney/st2,nzlosh/st2,StackStorm/st2,nzlosh/st2,nzlosh/st2,Plexxi/st2,tonybaloney/st2,Plexxi/st2,StackStorm/st2,StackStorm/st2,StackStorm/st2,tonybaloney/st2,Plexxi/st2,Plexxi/st2