From: Luc Evers <lucevers@...>
Date: 2007-11-24T04:05:37+09:00
Subject: Re: Array object but to_a is needed to access data

Ron Fox wrote:
> Works for me once I clean up the issues in your paste.. specifically:
> This nonsense:
> 
>  >     endclass Filter
>  >     include State
>  > end
> 
> towards the end of the State module def.. at least I hope these are
> paste errors.
> 
> Ron.

Ron,

 Yes, these are paste faults.
 I'll send the complete tail.rb + below the state.rb
 And the program works but can you tell me the 
(filter.hash[:action].to_a[0])
 the to_a need?

 tail.rb in attach

 state.rb ==>

 module State
 attr_reader :hash, :action

 def initialize
   @hash = Hash.new
   @action = Array.new
 end

 def chkurg(line)
    case line
     when /%FAN-3-FAN_FAILED/
         @action << 'urgent' << 'mail' << 'sms'
         @hash[:alarm] = 'testurgent'
         @hash[:action] = @action
     when /CONTROLLER-2-FIRMWARE/
         action << 'urgent' << 'mail' << 'sms'
         @hash =  { :alarm  => 'urgent',
                    :action => @action }
     else
         "noState"
    end
 end
end

Attachments:
http://www.ruby-forum.com/attachment/1028/tail.rb

-- 
Posted via http://www.ruby-forum.com/.