From: "Iñaki Baz Castillo" <ibc@...>
Date: 2008-04-04T04:36:20+09:00
Subject: Re: How to use "retry" into two deep begin/rescue/end ?

El Jueves, 3 de Abril de 2008, Peña, Botp escribió:

> C:\family\ruby>cat test.rb
> loop do
>   begin  # FIRST BEGIN
>     puts "first welcome"
>
>     begin  # SECOND BEGIN
>       raise "triggered ERROR in second begin"
>     rescue =>e
>       puts "rescuing error: "+e.message
>       puts "retrying to first welcome.."
>       sleep 1 # put this to slow down
>       next    # this goes back to next loop
>     end
>   rescue
>     puts "Error in first welcome"
>   end
>   puts "this is never executed in this example :)"
> end
>
> C:\family\ruby>ruby test.rb
> first welcome
> rescuing error: triggered ERROR in second begin
> retrying to first welcome..
> first welcome


Yeah !! thanks a lot, I was looking for it but I've not found that "next" 
command anywhere. Thanks ;)



-- 
Iñaki Baz Castillo