From: Yohanes Santoso <ysantoso-rubytalk@...>
Date: 2004-11-04T11:16:18+09:00
Subject: Re: Programmatically and dynamically catching exceptions

"Robert Klemme" <bob.news@gmx.net> writes:

>> class Try
>>   def execute
>>     user_proc.call(*user_proc_args)
>>   rescue Error => e
>>     elt = (exhandlers.select{|obj| e.class == obj.exception_class})[0]
> or raise
>>     elt.exception_handler.call(e)
>>   end
>> end

Nice! But I think I have left out an important factor in the original
solution. It shouldn't be e.class == obj.exception_class, but rather
e.kind_of?(obj.exception_class).

YS.