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Date: Wed, 18 Apr 2012 10:42:06 +0100
From: Pid <pid@pidster.com>
Organization: Pidster Inc
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To: Tomcat Users List <users@tomcat.apache.org>
Subject: Re: Why @WebServlet annotation is not processed when web.xml is
 version
 2.5?
References: 
 <CAAu+a+vquBRKStbeHHvrnf_ph2wLvKyi=PALV8jJoDUk7=ZXiQ@mail.gmail.com>
 <4F8DC312.9020307@pidster.com>
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On 18/04/2012 09:15, maria petrova wrote:
> Hi,
>=20
> Thanks for the clarification. I agree that the specification is not
> absolutely clear on this matter in the given extract.
> Anyway, I simply would like to ask you, as Tomcat experts, for hints or=

> ideas how to configure my Tomcat to make it pass the Servlet 3.0 CTS.
> I know that Tomcat 7.x regularly covers the complete Servlet 3.0 CTS an=
d
> probably there is a hidden property that I=92m missing?

Set 3.0 as the version in web.xml for apps using Servlet 3.0 features?
Alternatively you could, of course, set the hidden system property:

 -Dorg.apache.catalina.alwaysPassServlet30CTS=3Dtrue


p


> Thanks and regards,
> Maria
>=20
> =CD=E0 17 =E0=EF=F0=E8=EB 2012, 22:22, Pid <pid@pidster.com> =ED=E0=EF=E8=
=F1=E0:
>=20
>> On 17/04/2012 13:48, maria petrova wrote:
>>> Hi,
>>>
>>>
>>> We=92ve embedded Tomcat 7.0.26 in our product and we are currently tr=
ying
>>> to cover Servlet 3.0 CTS with it.  We=92ve encountered the following
>>> problem with one of the tests.
>>>
>>> Though the version of the web deployment descriptor of the test
>>> application is 2.5, there is a servlet annotated with *@WebServlet
>>> *annotation and requests to this servlet are responded with 404 Not
>>> Found. When I change the version of the web.xml to 3.0 everything wor=
ks
>>> just fine.
>>>
>>>
>>> In Chapter /=93*1.6.2 Regarding Processing annotations*=94/ in the Se=
rvlet
>>> 3.0 Specification it is said that:
>>>
>>> /=93The version of the descriptor MUST not affect which annotations y=
ou
>>> scan for in a web application.=94/
>>
>> It also says:
>>
>> "An implementation of a particular version of the specification MUST
>> scan for all annotations supported in that configuration, unless
>> metadata-complete is specified."
>>
>> So I ask "which configuration?" - interpreting it to mean that Servlet=

>> 3.0 supports the WebServlet annotation etc, and 2.5 does not, because
>> that annotation is not present in 2.5.
>>
>>
>> p
>>
>>> So my understanding is that the application should be processed for
>>> Servlet 3.0 specific annotations regardless of the version of the
>>> deployment descriptor.
>>>
>>>
>>> As far as I=92m aware, each new Tomcat release successfully covers Se=
rvlet
>>> 3.0 CTS, so I=92m wondering if I=92ve missed some configuration on To=
mcat
>> side?
>>>
>>> Any hints or ideas are highly appreciated.
>>>
>>>
>>> Thanks!
>>>
>>> Maria
>>>
>>>
>>> P.S. The issue is easily reproducible with clean Tomcat 7.0.26
>>> installation and the attached simple test applications. They differ o=
nly
>>> in the web.xml=92s version and only /AnnotTest_30/AnnotServlet is
>>> correctly responded, while /AnnotTest_25/AnnotServlet gets 404 respon=
se.
>>>
>>>
>>>
>>>
>>> ---------------------------------------------------------------------=

>>> To unsubscribe, e-mail: users-unsubscribe@tomcat.apache.org
>>> For additional commands, e-mail: users-help@tomcat.apache.org
>>
>>
>> --
>>
>> [key:62590808]
>>
>>
>=20


--=20

[key:62590808]


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