From: YANAGAWA Kazuhisa <kjana@...4lab.to>
Date: 2004-11-26T08:08:13+09:00
Subject: Re: [Q] Catching exceptions at top level

In Message-Id: <41A654AB.1070002@moldus.org>
Laurent Julliard <laurent@moldus.org> writes:

> The problem is that I must leave the original file containing the code
> unchanged so it has to be a mechanism that i can include with a piece
> of code added at runtime with a -r option

How about the following?

original.rb:
  # your original application code.

wrapper.rb:
  begin
    load("original.rb")
  rescue Exception => e
    # transform and reraise.
  end

then invoking wrapper.rb.


-- 
kjana@dm4lab.to                                      November 26, 2004
Slow and steady wins the race.