[Catalyst] Question about $c->forward()

[Sebastian Riedel]

Am 10.11.2005 um 10:37 schrieb Marcello:

> Will Hawes ha scritto:
>> package My::C::First;
>> use base 'Catalyst::Base';
>> sub begin : Private {
>>   ...
>>   $c->forward('My::C::Second');
>> }
>> package My::C::Second;
>> use base 'Catalyst::Base';
>> sub default : Private {
>>   my ( $self, $c ) = @_;
>>   $c->forward('second');
>> }
>> sub second : Local {
>>   die 'ok';
>> }
>> In the above example, My::C::Second::second used to get called  
>> before upgrading to 5.49_02, now it doesn't. Catalyst now tries to  
>> forward to My::C::First::second, doesn't find it and dies with:
>> Caught exception "My::C::Second did not override  
>> Catalyst::Component::process at C:/Perl/site/lib/Catalyst/ 
>> Action.pm line 45"
>
> From my experience with Catalyst 5.23 and 5.33 this is the expected  
> behaviour.
> That is, if you forward to a controller, that controller must  
> define its own "process" method. What would $c->forward 
> ('My::C::Second'); mean otherwise (i.e. what method of the package  
> My::C::Second should catalyst call) ?

Oh, right, there is a missing process() method, then this is exactly  
the expected behavior.

--
sebastian