Forum: Ruby on Rails Catch exception

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Mohamed S. (Guest)
on 2007-07-31 15:50
hello guys

how to catch exceptions in RoR like java?

in java
catch(Exception c)

how to do that in RoR??
Cliff R. (Guest)
on 2007-07-31 15:53
(Received via mailing list)
Look up the Ruby documentation for begin/rescue :-)
Luis V. (Guest)
on 2007-07-31 15:56
(Received via mailing list)
This is with java traduction (don't know if it's ok the java part ;) )

begin    # -> try{
  raise "exception"  # -> throw new Exception();
rescue   # -> }catch(Exception e){
   puts $!  # -> System.out.println(e.toString());
end  # -> }
Shai R. (Guest)
on 2007-07-31 16:11
Mohamed S. (Guest)
on 2007-07-31 16:28
thanks guys, it works successfully (Y)
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