Re: Annotations and ComponentRequestFilter Problem

[shinlang]

Hi Taha, Hi Thiago,

Thanks a lot for your reply, it's working perfectly! And besides, this
surely gave me some more basic understanding on how tapestry works.

Have a nice day,
cheers,
Sascha
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Re: Annotations and ComponentRequestFilter Problem

[shinlang]

Hi Thiago,

thanks for your reply. I will certainly give that a try, but i won't be in
the office until monday. I'm not sure, if i stated my problem right (as i'm
quite new to tapestry). I am not dynamically adding the annotation to the
class, as far as i can see, so getting it from the component source should
work, shouldn't it? 

There is a test project that desscribes the problem, it can be found at
http://satansoft.de/tapestry/annotationtest.zip.

In the TestFilter class you can see how i try to get the annotation from the
page.

Btw, i'm using Tapestry 5.2...

Regards,
Sascha
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Re: Annotations and ComponentRequestFilter Problem

[shinlang]

Hi taha,

you can find an example project here:
http://satansoft.de/tapestry/annotationtest.zip

It uses a very simple setup to show the problem. In TestFilter.java in the
annotationTest() method you can see that the upper test case is not working,
but the lower case is working well.

Regards,
Sascha
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Annotations and ComponentRequestFilter Problem

[shinlang]

Hi,

i'm having a problem using custom annotations and a ComponentRequestFilter.
I am defining my own class annotation (TestAnnotation) and a test class
(Index) that uses this annotation.

In my ComponentRequestFilter however, when i am checking the page class (via
componentSource.getPage().getClass(), it doesn't have the annotation.
However, When i try to read the annotation on the class itself (using
Index.class), it's working.

Therefore i assume this has something to do with class transformation in
tapestry, it seems like the class annotation isn't present in the
transformed class anymore.

I have of course read the article at
http://tapestryjava.blogspot.com/2009/12/securing-tapestry-pages-with.html,
and i can't see any difference:

Component page = componentSource.getPage(pageName);
if (! page.getClass().isAnnotationPresent(RequiresLogin.class)) {
return false;
}

is exactly what I'm using (except for the different variable names...), it
just doesn't work.

When i try 

Index.class.isAnnotationPresent(TestAnnotation.class)

it returns true, just as expected.

If anyone got a good idea, i'd be very thankful.

Regards,
Sascha
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