Re: Need some help...

Hi Doug,

> It looks to me that the OBJECT constant is from POE is being interfered with
> by the OBJECT constant from Params::Validate.  After removing the validate
> method, the code seems to run OK.

I think you need one of these...

    use POE::Session;

I usually find the POE constants are not imported unless I use this.

Cheers,
Phil

On Mon, Jun 15, 2009 at 9:28 AM, Doug Greer<[email protected]> wrote:
> Hey all,
>
> I'm just starting to learn POE, so I tried running the attached code and got
> this warning:
> Constant subroutine Controller::OBJECT redefined at
> /usr/local/lib/perl5/site_perl/5.8.8/i686-linux/Params/Validate.pm line 5
>
> It looks to me that the OBJECT constant is from POE is being interfered with
> by the OBJECT constant from Params::Validate.  After removing the validate
> method, the code seems to run OK.
>
> Output from the code:
>
> Dump params: $VAR1 = {
>           'Alias' => 'lamp',
>           'Address' => 'aa.aa.aa',
>           'Description' => 'Lamp'
>         };
>
>
> $VAR1 = 'new object';
> $VAR2 = bless( {
>                  'address' => 'AA.AA.AA'
>                }, 'Controller' );
> $VAR1 = 'in _start, want object, heap';
> $VAR2 = bless( {
>                  'address' => 'AA.AA.AA'
>                }, 'Controller' );
> $VAR3 = {
>           'description' => 'Lamp',
>           'alias' => 'lamp'
>         };
> $VAR1 = 'dump of session';
> $VAR2 = bless( [
>                  {
>                    'description' => 'Lamp',
>                    'alias' => 'lamp'
>                  },
>                  {},
>                  {
>                    '_start' => [
>                                  bless( {
>                                           'address' => 'AA.AA.AA'
>                                         }, 'Controller' ),
>                                  '_start'
>                                ]
>                  }
>                ], 'POE::Session' );
>
>
>
> Sincerely,
> Doug Greer
>
>
>
> On Sat, Jun 13, 2009 at 8:47 PM, Rob Fugina <[email protected]> wrote:
>>
>> I'm attaching my actual module, minus the path (for your convenience),
>> and a test script that demonstrates the error.  It doesn't suffer from
>> the original array slice problem.  I've done this before (object
>> states, that is), but they were fragile even then -- or they are now,
>> anyway.  I'm sure there's something simple or stupid I'm missing...
>>
>> Rob
>
>



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