Thanks Thiago
You are absolutely right, in case of void it can throw an exception, i will
modify it and put it in my examples at
http://code.google.com/p/tapestry-addons/
regards
Taha
On Sun, Jan 23, 2011 at 5:24 PM, Thiago H. de Paula Figueiredo <
thiag...@gmail.com> wrote:
> On Sun, 23 Jan 2011 03:42:09 -0200, Taha Hafeez <tawus.tapes...@gmail.com>
> wrote:
>
> Hi
>>
>
> Hi, Taha!
>
>
> This is a simple example of using ComponentClassTransformWorker and also
>> may be used for graceful degradation for ajax in case javascript is disabled
>> All it does is convert a call
>> @XHR
>> Object onClick(){
>> //Processing ...
>> return zone.getBody();
>> }
>>
>> to
>>
>> Object onClick(){
>> //Processing
>> if(!request.isXHR()){
>> return null;
>> }else {
>> return zone.getBody();
>> }
>> }
>>
>
> This is a very cool example! Thanks for posting it! :)
>
> Just one suggestion: instead of ignoring @XHR on method that return void,
> I'd throw an exception, so the developer is warned that the annotation won't
> work. ;)
>
> --
> Thiago H. de Paula Figueiredo
> Independent Java, Apache Tapestry 5 and Hibernate consultant, developer,
> and instructor
> Owner, Ars Machina Tecnologia da Informação Ltda.
> http://www.arsmachina.com.br
>
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