in reply to Re^4: Throw DB error
in thread Throw DB error

warn and die???

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Re^6: Throw DB error
by Bheema_Tyco (Novice) on Mar 04, 2010 at 04:28 UTC

    WARN_Handler and DIE_Handler are the two sub routines i have defined. Whenever db throw errors these routine will get activated. i am calling these methods using SIG { } command See bellow code

    $SIG{__WARN__} = \&WARN_Handler;
      $SIG{__DIE__} = \&DIE_Handler;

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    here &WARN_Handler and &DIE_Handler are the two sub routines OK. So now tell me how to throw db error as we in JAVA or some languages.

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[d/l]
      warn and die are perl sub routines OK, understand?
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        i know that, i also know that whenever any thing goes wrong then those sub routine will be called. But the thing is as in java or .Net can i throw our own exception/error in perl

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