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Posted to users@myfaces.apache.org by Ma...@t-systems.com on 2012/10/18 14:52:31 UTC
@BeanValidation annotation at class level
Hello MyFaces ExtVal users,
I've a question regarding group validation together with @BeanValidation annotation. In my example the @BeanValidation annotation only works on page bean fields. On class level it seems that the annotation is ignored.
This works:
@BeanValidation(useGroups=IUiGroupStage2.class)
private String wmc;
This doesn't work:
@BeanValidation(useGroups=IUiGroupStage2.class)
public class HomeDlg implements Serializable {
The following documentation states that it should be possible to declare the annotation at class level: http://wiki.apache.org/myfaces/Extensions/Validator/DevDoc
But now how can I make it run? Is there some configuration to be done?
Thanx in advance!
Manuel
Re: @BeanValidation annotation at class level
Posted by Gerhard Petracek <ge...@gmail.com>.
hi manuel,
that's right - in my quick-check i haven't checked the parameters...
-> i'll fix it.
thx & regards,
gerhard
http://www.irian.at
Your JSF/JavaEE powerhouse -
JavaEE Consulting, Development and
Courses in English and German
Professional Support for Apache MyFaces
2012/10/19 <Ma...@t-systems.com>
> Hi Gerhard,
>
> ProxyUtils.getUnproxiedClass(objectToInspect.getClass()) works fine in my
> case. But I think the bug is exactly in this while loop. In this loop
> always the objectToInspect is passed to the
> #transferGroupValidationInformationToFoundGroups. A second iteration will
> result in same result as objectToInspect is not changed in the loop. From
> my point of view the classToInspect should be passed the
> #transferGroupValidationInformationToFoundGroups.
>
> while (!Object.class.getName().equals(classToInspect.getName()))
> {
>
> transferGroupValidationInformationToFoundGroups(objectToInspect,
> foundGroupsForPropertyValidation,
> restrictedGroupsForPropertyValidation,
> modelValidationEntryList,
> restrictedGroupsForModelValidation,
> activeViewId,
> processModelValidation);
>
> processInterfaces(objectToInspect.getClass(), objectToInspect,
> foundGroupsForPropertyValidation,
> restrictedGroupsForPropertyValidation,
> modelValidationEntryList,
> restrictedGroupsForModelValidation,
> activeViewId,
> processModelValidation);
>
> classToInspect = classToInspect.getSuperclass();
> }
>
> Regards,
> Manuel
>
> -----Ursprüngliche Nachricht-----
> Von: Gerhard Petracek [mailto:gerhard.petracek@gmail.com]
> Gesendet: Freitag, 19. Oktober 2012 17:08
> An: MyFaces Discussion
> Betreff: Re: @BeanValidation annotation at class level
>
> hi manuel,
>
> ok - i just know that weld changed something in that area.
> we tested the DefaultProxyHelper with owb, but maybe websphere uses
> something special here.
>
> see:
> Class classToInspect =
> ProxyUtils.getUnproxiedClass(objectToInspect.getClass());
> in #processClass
>
> to customize it, you can provide a custom implementation of
> org.apache.myfaces.extensions.validator.core.proxy.ProxyHelper
> (also see e.g. DefaultExtValCoreConfiguration#proxyHelper)
>
> however, you should get the real class in the next iteration (see
> #getSuperclass in #processClass) in any case.
>
> regards,
> gerhard
>
> http://www.irian.at
>
> Your JSF/JavaEE powerhouse -
> JavaEE Consulting, Development and
> Courses in English and German
>
> Professional Support for Apache MyFaces
>
>
>
> 2012/10/19 <Ma...@t-systems.com>
>
> > Hi Gerhard,
> >
> > no, we're using the standard WebSphere 8.0 stack which uses
> > OpenWebBeans 1.1.0.
> > Anyways can you give me more information about the ProxyHelper?
> >
> > Regards,
> > Manuel
> >
> >
> > -----Ursprüngliche Nachricht-----
> > Von: Gerhard Petracek [mailto:gerhard.petracek@gmail.com]
> > Gesendet: Freitag, 19. Oktober 2012 16:01
> > An: MyFaces Discussion
> > Betreff: Re: @BeanValidation annotation at class level
> >
> > hi manuel,
> >
> > i guess - you are using weld...
> > you can register a custom ProxyHelper to get rid of the issue.
> >
> > regards,
> > gerhard
> >
> > http://www.irian.at
> >
> > Your JSF/JavaEE powerhouse -
> > JavaEE Consulting, Development and
> > Courses in English and German
> >
> > Professional Support for Apache MyFaces
> >
> >
> >
> > 2012/10/19 <Ma...@t-systems.com>
> >
> > > Hi Gerhard,
> > >
> > > I created an issue. My further analysis showed that this is a bug
> > > and not an improvement. The byte code proxy is correct. The
> > > @BeanValidation annotation is not marked as @Inherited and therefore
> > > not populated to its subclasses. But the proxy is a subclass.
> > > So for me there are 2 possibilities to correct:
> > > 1) Make the Annotation inherited. But I think that would validate
> > > ExtVal's concept of additive groups within a class hierarchy.
> > > 2) The suggested solution from my mail before.
> > >
> > > It would be great if we could get a patch soon!
> > > Thanx,
> > > Manuel
> > >
> > >
> > >
> > > -----Ursprüngliche Nachricht-----
> > > Von: Gerhard Petracek [mailto:gerhard.petracek@gmail.com]
> > > Gesendet: Freitag, 19. Oktober 2012 13:19
> > > An: MyFaces Discussion
> > > Betreff: Re: @BeanValidation annotation at class level
> > >
> > > hi manuel,
> > >
> > > thx for providing the details.
> > > please file a jira ticket (improvement) for it at [1].
> > >
> > > regards,
> > > gerhard
> > >
> > > [1] https://issues.apache.org/jira/browse/EXTVAL
> > >
> > > http://www.irian.at
> > >
> > > Your JSF/JavaEE powerhouse -
> > > JavaEE Consulting, Development and
> > > Courses in English and German
> > >
> > > Professional Support for Apache MyFaces
> > >
> > >
> > >
> > > 2012/10/19 <Ma...@t-systems.com>
> > >
> > > > Update: It works when I use the @RequestScoped Annotation from
> > > > javax.faces.bean instead of javax.enterprise.context. In that case
> > > > there is no byte code proxy returned (objectToInspect.getClass()).
> > > > But anyways I expect that it should also run with the CDI scopes.
> > > >
> > > > Manuel Gamerdinger
> > > >
> > > > T-Systems GEI GmbH
> > > > Systems Integration
> > > > Industry Application Solutions
> > > > Project Center Industry Applications Manuel Gamerdinger Software
> > > > Architect Fasanenweg 5, 70771 Leinfelden-Echterdingen
> > > > +49 711 999-8704 (Tel.)
> > > > +49 160 8224185 (Mobil)
> > > > E-Mail: manuel.gamerdinger@t-systems.com
> > > > Internet: http://www.t-systems.de
> > > >
> > > > T-Systems GEI GmbH
> > > > Supervisory Board: Dr. Ferri Abolhassan (Chairman) Board of
> > > > Management: Hans-Jörg Glaß (Chairman), Jan Krellner Commercial
> > > > register: Amtsgericht Aachen HRB 7106 Registered office: Aachen Int.
> > > > VAT No. DE 811 137 130
> > > >
> > > > Notice: This transmittal and/or attachments may be privileged or
> > > > confidential. It is intended solely for the addressee named above.
> > > > Any review, dissemination, or copying is strictly prohibited. If
> > > > you received this transmittal in error, please notify us
> > > > immediately by reply and immediately delete this message and all its
> attachments.
> > > > Thank
> > > you.
> > > >
> > > > Big changes start small - conserve resources by not printing every
> > > e-mail.
> > > >
> > > >
> > > > -----Ursprüngliche Nachricht-----
> > > > Von: Gamerdinger, Manuel
> > > > Gesendet: Freitag, 19. Oktober 2012 12:38
> > > > An: users@myfaces.apache.org
> > > > Betreff: AW: @BeanValidation annotation at class level
> > > >
> > > > Hi Gerhard,
> > > >
> > > > thanx for quick response. I tracked down the problem that the
> > > > Annotation
> > > > (@BeanValidation) is not available on objectToInspect.getClass()
> > > > in
> > > >
> > >
> >
> ExtValBeanValidationMetaDataInternals#transferGroupValidationInformationToFoundGroups.
> > > >
> > > > objectToInspect.getClass() returns a bytecode enhanced proxy class
> > > > (...Dlg_$$_javassist_85) where I can see only the @RequestScoped
> > > > Annotation from CDI. Besides @BeanValidation also the @Named
> > > > Annotation from CDI is missing.
> > > > I don't know if this behavior of a byte code proxy is correct!? I
> > > > would expect that at least Annotations from Retention CLASS and
> > > > RUNTIME are also available on the proxies.
> > > >
> > > > I also wonder a little why
> > > > ExtValBeanValidationMetaDataInternals#processClass does not use
> > > > the classToInspect (Unproxied Class) to gather the Annotations. If
> > > > this method would pass classToInspect instead of objectToInspect
> > > > to the #transferGroupValidationInformationToFoundGroups everything
> > > > should be
> > > fine.
> > > >
> > > > Any help with this issue is appreciated!
> > > > Regards,
> > > > Manuel
> > > >
> > > > -----Ursprüngliche Nachricht-----
> > > > Von: Gerhard Petracek [mailto:gerhard.petracek@gmail.com]
> > > > Gesendet: Donnerstag, 18. Oktober 2012 21:49
> > > > An: MyFaces Discussion
> > > > Betreff: Re: @BeanValidation annotation at class level
> > > >
> > > > hi manuel,
> > > >
> > > > you can check it in ExtValBeanValidationMetaDataInternals#
> > > > extractExtValBeanValidationMetaData
> > > > (see #inspectFirstBean (= class level), #inspectFirstProperty,
> > > > #inspectBaseOfProperty (= class level) and #inspectLastProperty)
> > > >
> > > > regards,
> > > > gerhard
> > > >
> > > > http://www.irian.at
> > > >
> > > > Your JSF/JavaEE powerhouse -
> > > > JavaEE Consulting, Development and Courses in English and German
> > > >
> > > > Professional Support for Apache MyFaces
> > > >
> > > >
> > > >
> > > > 2012/10/18 <Ma...@t-systems.com>
> > > >
> > > > > Hello MyFaces ExtVal users,
> > > > >
> > > > > I've a question regarding group validation together with
> > > > > @BeanValidation annotation. In my example the @BeanValidation
> > > > > annotation only works on page bean fields. On class level it
> > > > > seems that
> > > > the annotation is ignored.
> > > > >
> > > > > This works:
> > > > > @BeanValidation(useGroups=IUiGroupStage2.class)
> > > > > private String wmc;
> > > > >
> > > > > This doesn't work:
> > > > > @BeanValidation(useGroups=IUiGroupStage2.class)
> > > > > public class HomeDlg implements Serializable {
> > > > >
> > > > > The following documentation states that it should be possible to
> > > > > declare the annotation at class level:
> > > > > http://wiki.apache.org/myfaces/Extensions/Validator/DevDoc
> > > > > But now how can I make it run? Is there some configuration to be
> > done?
> > > > >
> > > > > Thanx in advance!
> > > > > Manuel
> > > > >
> > > > >
> > > >
> > >
> >
>
AW: @BeanValidation annotation at class level
Posted by Ma...@t-systems.com.
Hi Gerhard,
ProxyUtils.getUnproxiedClass(objectToInspect.getClass()) works fine in my case. But I think the bug is exactly in this while loop. In this loop always the objectToInspect is passed to the #transferGroupValidationInformationToFoundGroups. A second iteration will result in same result as objectToInspect is not changed in the loop. From my point of view the classToInspect should be passed the #transferGroupValidationInformationToFoundGroups.
while (!Object.class.getName().equals(classToInspect.getName()))
{
transferGroupValidationInformationToFoundGroups(objectToInspect,
foundGroupsForPropertyValidation,
restrictedGroupsForPropertyValidation,
modelValidationEntryList,
restrictedGroupsForModelValidation,
activeViewId,
processModelValidation);
processInterfaces(objectToInspect.getClass(), objectToInspect,
foundGroupsForPropertyValidation,
restrictedGroupsForPropertyValidation,
modelValidationEntryList,
restrictedGroupsForModelValidation,
activeViewId,
processModelValidation);
classToInspect = classToInspect.getSuperclass();
}
Regards,
Manuel
-----Ursprüngliche Nachricht-----
Von: Gerhard Petracek [mailto:gerhard.petracek@gmail.com]
Gesendet: Freitag, 19. Oktober 2012 17:08
An: MyFaces Discussion
Betreff: Re: @BeanValidation annotation at class level
hi manuel,
ok - i just know that weld changed something in that area.
we tested the DefaultProxyHelper with owb, but maybe websphere uses something special here.
see:
Class classToInspect =
ProxyUtils.getUnproxiedClass(objectToInspect.getClass());
in #processClass
to customize it, you can provide a custom implementation of org.apache.myfaces.extensions.validator.core.proxy.ProxyHelper
(also see e.g. DefaultExtValCoreConfiguration#proxyHelper)
however, you should get the real class in the next iteration (see #getSuperclass in #processClass) in any case.
regards,
gerhard
http://www.irian.at
Your JSF/JavaEE powerhouse -
JavaEE Consulting, Development and
Courses in English and German
Professional Support for Apache MyFaces
2012/10/19 <Ma...@t-systems.com>
> Hi Gerhard,
>
> no, we're using the standard WebSphere 8.0 stack which uses
> OpenWebBeans 1.1.0.
> Anyways can you give me more information about the ProxyHelper?
>
> Regards,
> Manuel
>
>
> -----Ursprüngliche Nachricht-----
> Von: Gerhard Petracek [mailto:gerhard.petracek@gmail.com]
> Gesendet: Freitag, 19. Oktober 2012 16:01
> An: MyFaces Discussion
> Betreff: Re: @BeanValidation annotation at class level
>
> hi manuel,
>
> i guess - you are using weld...
> you can register a custom ProxyHelper to get rid of the issue.
>
> regards,
> gerhard
>
> http://www.irian.at
>
> Your JSF/JavaEE powerhouse -
> JavaEE Consulting, Development and
> Courses in English and German
>
> Professional Support for Apache MyFaces
>
>
>
> 2012/10/19 <Ma...@t-systems.com>
>
> > Hi Gerhard,
> >
> > I created an issue. My further analysis showed that this is a bug
> > and not an improvement. The byte code proxy is correct. The
> > @BeanValidation annotation is not marked as @Inherited and therefore
> > not populated to its subclasses. But the proxy is a subclass.
> > So for me there are 2 possibilities to correct:
> > 1) Make the Annotation inherited. But I think that would validate
> > ExtVal's concept of additive groups within a class hierarchy.
> > 2) The suggested solution from my mail before.
> >
> > It would be great if we could get a patch soon!
> > Thanx,
> > Manuel
> >
> >
> >
> > -----Ursprüngliche Nachricht-----
> > Von: Gerhard Petracek [mailto:gerhard.petracek@gmail.com]
> > Gesendet: Freitag, 19. Oktober 2012 13:19
> > An: MyFaces Discussion
> > Betreff: Re: @BeanValidation annotation at class level
> >
> > hi manuel,
> >
> > thx for providing the details.
> > please file a jira ticket (improvement) for it at [1].
> >
> > regards,
> > gerhard
> >
> > [1] https://issues.apache.org/jira/browse/EXTVAL
> >
> > http://www.irian.at
> >
> > Your JSF/JavaEE powerhouse -
> > JavaEE Consulting, Development and
> > Courses in English and German
> >
> > Professional Support for Apache MyFaces
> >
> >
> >
> > 2012/10/19 <Ma...@t-systems.com>
> >
> > > Update: It works when I use the @RequestScoped Annotation from
> > > javax.faces.bean instead of javax.enterprise.context. In that case
> > > there is no byte code proxy returned (objectToInspect.getClass()).
> > > But anyways I expect that it should also run with the CDI scopes.
> > >
> > > Manuel Gamerdinger
> > >
> > > T-Systems GEI GmbH
> > > Systems Integration
> > > Industry Application Solutions
> > > Project Center Industry Applications Manuel Gamerdinger Software
> > > Architect Fasanenweg 5, 70771 Leinfelden-Echterdingen
> > > +49 711 999-8704 (Tel.)
> > > +49 160 8224185 (Mobil)
> > > E-Mail: manuel.gamerdinger@t-systems.com
> > > Internet: http://www.t-systems.de
> > >
> > > T-Systems GEI GmbH
> > > Supervisory Board: Dr. Ferri Abolhassan (Chairman) Board of
> > > Management: Hans-Jörg Glaß (Chairman), Jan Krellner Commercial
> > > register: Amtsgericht Aachen HRB 7106 Registered office: Aachen Int.
> > > VAT No. DE 811 137 130
> > >
> > > Notice: This transmittal and/or attachments may be privileged or
> > > confidential. It is intended solely for the addressee named above.
> > > Any review, dissemination, or copying is strictly prohibited. If
> > > you received this transmittal in error, please notify us
> > > immediately by reply and immediately delete this message and all its attachments.
> > > Thank
> > you.
> > >
> > > Big changes start small - conserve resources by not printing every
> > e-mail.
> > >
> > >
> > > -----Ursprüngliche Nachricht-----
> > > Von: Gamerdinger, Manuel
> > > Gesendet: Freitag, 19. Oktober 2012 12:38
> > > An: users@myfaces.apache.org
> > > Betreff: AW: @BeanValidation annotation at class level
> > >
> > > Hi Gerhard,
> > >
> > > thanx for quick response. I tracked down the problem that the
> > > Annotation
> > > (@BeanValidation) is not available on objectToInspect.getClass()
> > > in
> > >
> >
> ExtValBeanValidationMetaDataInternals#transferGroupValidationInformationToFoundGroups.
> > >
> > > objectToInspect.getClass() returns a bytecode enhanced proxy class
> > > (...Dlg_$$_javassist_85) where I can see only the @RequestScoped
> > > Annotation from CDI. Besides @BeanValidation also the @Named
> > > Annotation from CDI is missing.
> > > I don't know if this behavior of a byte code proxy is correct!? I
> > > would expect that at least Annotations from Retention CLASS and
> > > RUNTIME are also available on the proxies.
> > >
> > > I also wonder a little why
> > > ExtValBeanValidationMetaDataInternals#processClass does not use
> > > the classToInspect (Unproxied Class) to gather the Annotations. If
> > > this method would pass classToInspect instead of objectToInspect
> > > to the #transferGroupValidationInformationToFoundGroups everything
> > > should be
> > fine.
> > >
> > > Any help with this issue is appreciated!
> > > Regards,
> > > Manuel
> > >
> > > -----Ursprüngliche Nachricht-----
> > > Von: Gerhard Petracek [mailto:gerhard.petracek@gmail.com]
> > > Gesendet: Donnerstag, 18. Oktober 2012 21:49
> > > An: MyFaces Discussion
> > > Betreff: Re: @BeanValidation annotation at class level
> > >
> > > hi manuel,
> > >
> > > you can check it in ExtValBeanValidationMetaDataInternals#
> > > extractExtValBeanValidationMetaData
> > > (see #inspectFirstBean (= class level), #inspectFirstProperty,
> > > #inspectBaseOfProperty (= class level) and #inspectLastProperty)
> > >
> > > regards,
> > > gerhard
> > >
> > > http://www.irian.at
> > >
> > > Your JSF/JavaEE powerhouse -
> > > JavaEE Consulting, Development and Courses in English and German
> > >
> > > Professional Support for Apache MyFaces
> > >
> > >
> > >
> > > 2012/10/18 <Ma...@t-systems.com>
> > >
> > > > Hello MyFaces ExtVal users,
> > > >
> > > > I've a question regarding group validation together with
> > > > @BeanValidation annotation. In my example the @BeanValidation
> > > > annotation only works on page bean fields. On class level it
> > > > seems that
> > > the annotation is ignored.
> > > >
> > > > This works:
> > > > @BeanValidation(useGroups=IUiGroupStage2.class)
> > > > private String wmc;
> > > >
> > > > This doesn't work:
> > > > @BeanValidation(useGroups=IUiGroupStage2.class)
> > > > public class HomeDlg implements Serializable {
> > > >
> > > > The following documentation states that it should be possible to
> > > > declare the annotation at class level:
> > > > http://wiki.apache.org/myfaces/Extensions/Validator/DevDoc
> > > > But now how can I make it run? Is there some configuration to be
> done?
> > > >
> > > > Thanx in advance!
> > > > Manuel
> > > >
> > > >
> > >
> >
>
Re: @BeanValidation annotation at class level
Posted by Gerhard Petracek <ge...@gmail.com>.
hi manuel,
ok - i just know that weld changed something in that area.
we tested the DefaultProxyHelper with owb, but maybe websphere uses
something special here.
see:
Class classToInspect =
ProxyUtils.getUnproxiedClass(objectToInspect.getClass());
in #processClass
to customize it, you can provide a custom implementation of
org.apache.myfaces.extensions.validator.core.proxy.ProxyHelper
(also see e.g. DefaultExtValCoreConfiguration#proxyHelper)
however, you should get the real class in the next iteration
(see #getSuperclass in #processClass) in any case.
regards,
gerhard
http://www.irian.at
Your JSF/JavaEE powerhouse -
JavaEE Consulting, Development and
Courses in English and German
Professional Support for Apache MyFaces
2012/10/19 <Ma...@t-systems.com>
> Hi Gerhard,
>
> no, we're using the standard WebSphere 8.0 stack which uses OpenWebBeans
> 1.1.0.
> Anyways can you give me more information about the ProxyHelper?
>
> Regards,
> Manuel
>
>
> -----Ursprüngliche Nachricht-----
> Von: Gerhard Petracek [mailto:gerhard.petracek@gmail.com]
> Gesendet: Freitag, 19. Oktober 2012 16:01
> An: MyFaces Discussion
> Betreff: Re: @BeanValidation annotation at class level
>
> hi manuel,
>
> i guess - you are using weld...
> you can register a custom ProxyHelper to get rid of the issue.
>
> regards,
> gerhard
>
> http://www.irian.at
>
> Your JSF/JavaEE powerhouse -
> JavaEE Consulting, Development and
> Courses in English and German
>
> Professional Support for Apache MyFaces
>
>
>
> 2012/10/19 <Ma...@t-systems.com>
>
> > Hi Gerhard,
> >
> > I created an issue. My further analysis showed that this is a bug and
> > not an improvement. The byte code proxy is correct. The
> > @BeanValidation annotation is not marked as @Inherited and therefore
> > not populated to its subclasses. But the proxy is a subclass.
> > So for me there are 2 possibilities to correct:
> > 1) Make the Annotation inherited. But I think that would validate
> > ExtVal's concept of additive groups within a class hierarchy.
> > 2) The suggested solution from my mail before.
> >
> > It would be great if we could get a patch soon!
> > Thanx,
> > Manuel
> >
> >
> >
> > -----Ursprüngliche Nachricht-----
> > Von: Gerhard Petracek [mailto:gerhard.petracek@gmail.com]
> > Gesendet: Freitag, 19. Oktober 2012 13:19
> > An: MyFaces Discussion
> > Betreff: Re: @BeanValidation annotation at class level
> >
> > hi manuel,
> >
> > thx for providing the details.
> > please file a jira ticket (improvement) for it at [1].
> >
> > regards,
> > gerhard
> >
> > [1] https://issues.apache.org/jira/browse/EXTVAL
> >
> > http://www.irian.at
> >
> > Your JSF/JavaEE powerhouse -
> > JavaEE Consulting, Development and
> > Courses in English and German
> >
> > Professional Support for Apache MyFaces
> >
> >
> >
> > 2012/10/19 <Ma...@t-systems.com>
> >
> > > Update: It works when I use the @RequestScoped Annotation from
> > > javax.faces.bean instead of javax.enterprise.context. In that case
> > > there is no byte code proxy returned (objectToInspect.getClass()).
> > > But anyways I expect that it should also run with the CDI scopes.
> > >
> > > Manuel Gamerdinger
> > >
> > > T-Systems GEI GmbH
> > > Systems Integration
> > > Industry Application Solutions
> > > Project Center Industry Applications Manuel Gamerdinger Software
> > > Architect Fasanenweg 5, 70771 Leinfelden-Echterdingen
> > > +49 711 999-8704 (Tel.)
> > > +49 160 8224185 (Mobil)
> > > E-Mail: manuel.gamerdinger@t-systems.com
> > > Internet: http://www.t-systems.de
> > >
> > > T-Systems GEI GmbH
> > > Supervisory Board: Dr. Ferri Abolhassan (Chairman) Board of
> > > Management: Hans-Jörg Glaß (Chairman), Jan Krellner Commercial
> > > register: Amtsgericht Aachen HRB 7106 Registered office: Aachen Int.
> > > VAT No. DE 811 137 130
> > >
> > > Notice: This transmittal and/or attachments may be privileged or
> > > confidential. It is intended solely for the addressee named above.
> > > Any review, dissemination, or copying is strictly prohibited. If you
> > > received this transmittal in error, please notify us immediately by
> > > reply and immediately delete this message and all its attachments.
> > > Thank
> > you.
> > >
> > > Big changes start small - conserve resources by not printing every
> > e-mail.
> > >
> > >
> > > -----Ursprüngliche Nachricht-----
> > > Von: Gamerdinger, Manuel
> > > Gesendet: Freitag, 19. Oktober 2012 12:38
> > > An: users@myfaces.apache.org
> > > Betreff: AW: @BeanValidation annotation at class level
> > >
> > > Hi Gerhard,
> > >
> > > thanx for quick response. I tracked down the problem that the
> > > Annotation
> > > (@BeanValidation) is not available on objectToInspect.getClass() in
> > >
> >
> ExtValBeanValidationMetaDataInternals#transferGroupValidationInformationToFoundGroups.
> > >
> > > objectToInspect.getClass() returns a bytecode enhanced proxy class
> > > (...Dlg_$$_javassist_85) where I can see only the @RequestScoped
> > > Annotation from CDI. Besides @BeanValidation also the @Named
> > > Annotation from CDI is missing.
> > > I don't know if this behavior of a byte code proxy is correct!? I
> > > would expect that at least Annotations from Retention CLASS and
> > > RUNTIME are also available on the proxies.
> > >
> > > I also wonder a little why
> > > ExtValBeanValidationMetaDataInternals#processClass does not use the
> > > classToInspect (Unproxied Class) to gather the Annotations. If this
> > > method would pass classToInspect instead of objectToInspect to the
> > > #transferGroupValidationInformationToFoundGroups everything should
> > > be
> > fine.
> > >
> > > Any help with this issue is appreciated!
> > > Regards,
> > > Manuel
> > >
> > > -----Ursprüngliche Nachricht-----
> > > Von: Gerhard Petracek [mailto:gerhard.petracek@gmail.com]
> > > Gesendet: Donnerstag, 18. Oktober 2012 21:49
> > > An: MyFaces Discussion
> > > Betreff: Re: @BeanValidation annotation at class level
> > >
> > > hi manuel,
> > >
> > > you can check it in ExtValBeanValidationMetaDataInternals#
> > > extractExtValBeanValidationMetaData
> > > (see #inspectFirstBean (= class level), #inspectFirstProperty,
> > > #inspectBaseOfProperty (= class level) and #inspectLastProperty)
> > >
> > > regards,
> > > gerhard
> > >
> > > http://www.irian.at
> > >
> > > Your JSF/JavaEE powerhouse -
> > > JavaEE Consulting, Development and
> > > Courses in English and German
> > >
> > > Professional Support for Apache MyFaces
> > >
> > >
> > >
> > > 2012/10/18 <Ma...@t-systems.com>
> > >
> > > > Hello MyFaces ExtVal users,
> > > >
> > > > I've a question regarding group validation together with
> > > > @BeanValidation annotation. In my example the @BeanValidation
> > > > annotation only works on page bean fields. On class level it seems
> > > > that
> > > the annotation is ignored.
> > > >
> > > > This works:
> > > > @BeanValidation(useGroups=IUiGroupStage2.class)
> > > > private String wmc;
> > > >
> > > > This doesn't work:
> > > > @BeanValidation(useGroups=IUiGroupStage2.class)
> > > > public class HomeDlg implements Serializable {
> > > >
> > > > The following documentation states that it should be possible to
> > > > declare the annotation at class level:
> > > > http://wiki.apache.org/myfaces/Extensions/Validator/DevDoc
> > > > But now how can I make it run? Is there some configuration to be
> done?
> > > >
> > > > Thanx in advance!
> > > > Manuel
> > > >
> > > >
> > >
> >
>
AW: @BeanValidation annotation at class level
Posted by Ma...@t-systems.com.
Hi Gerhard,
no, we're using the standard WebSphere 8.0 stack which uses OpenWebBeans 1.1.0.
Anyways can you give me more information about the ProxyHelper?
Regards,
Manuel
-----Ursprüngliche Nachricht-----
Von: Gerhard Petracek [mailto:gerhard.petracek@gmail.com]
Gesendet: Freitag, 19. Oktober 2012 16:01
An: MyFaces Discussion
Betreff: Re: @BeanValidation annotation at class level
hi manuel,
i guess - you are using weld...
you can register a custom ProxyHelper to get rid of the issue.
regards,
gerhard
http://www.irian.at
Your JSF/JavaEE powerhouse -
JavaEE Consulting, Development and
Courses in English and German
Professional Support for Apache MyFaces
2012/10/19 <Ma...@t-systems.com>
> Hi Gerhard,
>
> I created an issue. My further analysis showed that this is a bug and
> not an improvement. The byte code proxy is correct. The
> @BeanValidation annotation is not marked as @Inherited and therefore
> not populated to its subclasses. But the proxy is a subclass.
> So for me there are 2 possibilities to correct:
> 1) Make the Annotation inherited. But I think that would validate
> ExtVal's concept of additive groups within a class hierarchy.
> 2) The suggested solution from my mail before.
>
> It would be great if we could get a patch soon!
> Thanx,
> Manuel
>
>
>
> -----Ursprüngliche Nachricht-----
> Von: Gerhard Petracek [mailto:gerhard.petracek@gmail.com]
> Gesendet: Freitag, 19. Oktober 2012 13:19
> An: MyFaces Discussion
> Betreff: Re: @BeanValidation annotation at class level
>
> hi manuel,
>
> thx for providing the details.
> please file a jira ticket (improvement) for it at [1].
>
> regards,
> gerhard
>
> [1] https://issues.apache.org/jira/browse/EXTVAL
>
> http://www.irian.at
>
> Your JSF/JavaEE powerhouse -
> JavaEE Consulting, Development and
> Courses in English and German
>
> Professional Support for Apache MyFaces
>
>
>
> 2012/10/19 <Ma...@t-systems.com>
>
> > Update: It works when I use the @RequestScoped Annotation from
> > javax.faces.bean instead of javax.enterprise.context. In that case
> > there is no byte code proxy returned (objectToInspect.getClass()).
> > But anyways I expect that it should also run with the CDI scopes.
> >
> > Manuel Gamerdinger
> >
> > T-Systems GEI GmbH
> > Systems Integration
> > Industry Application Solutions
> > Project Center Industry Applications Manuel Gamerdinger Software
> > Architect Fasanenweg 5, 70771 Leinfelden-Echterdingen
> > +49 711 999-8704 (Tel.)
> > +49 160 8224185 (Mobil)
> > E-Mail: manuel.gamerdinger@t-systems.com
> > Internet: http://www.t-systems.de
> >
> > T-Systems GEI GmbH
> > Supervisory Board: Dr. Ferri Abolhassan (Chairman) Board of
> > Management: Hans-Jörg Glaß (Chairman), Jan Krellner Commercial
> > register: Amtsgericht Aachen HRB 7106 Registered office: Aachen Int.
> > VAT No. DE 811 137 130
> >
> > Notice: This transmittal and/or attachments may be privileged or
> > confidential. It is intended solely for the addressee named above.
> > Any review, dissemination, or copying is strictly prohibited. If you
> > received this transmittal in error, please notify us immediately by
> > reply and immediately delete this message and all its attachments.
> > Thank
> you.
> >
> > Big changes start small - conserve resources by not printing every
> e-mail.
> >
> >
> > -----Ursprüngliche Nachricht-----
> > Von: Gamerdinger, Manuel
> > Gesendet: Freitag, 19. Oktober 2012 12:38
> > An: users@myfaces.apache.org
> > Betreff: AW: @BeanValidation annotation at class level
> >
> > Hi Gerhard,
> >
> > thanx for quick response. I tracked down the problem that the
> > Annotation
> > (@BeanValidation) is not available on objectToInspect.getClass() in
> >
> ExtValBeanValidationMetaDataInternals#transferGroupValidationInformationToFoundGroups.
> >
> > objectToInspect.getClass() returns a bytecode enhanced proxy class
> > (...Dlg_$$_javassist_85) where I can see only the @RequestScoped
> > Annotation from CDI. Besides @BeanValidation also the @Named
> > Annotation from CDI is missing.
> > I don't know if this behavior of a byte code proxy is correct!? I
> > would expect that at least Annotations from Retention CLASS and
> > RUNTIME are also available on the proxies.
> >
> > I also wonder a little why
> > ExtValBeanValidationMetaDataInternals#processClass does not use the
> > classToInspect (Unproxied Class) to gather the Annotations. If this
> > method would pass classToInspect instead of objectToInspect to the
> > #transferGroupValidationInformationToFoundGroups everything should
> > be
> fine.
> >
> > Any help with this issue is appreciated!
> > Regards,
> > Manuel
> >
> > -----Ursprüngliche Nachricht-----
> > Von: Gerhard Petracek [mailto:gerhard.petracek@gmail.com]
> > Gesendet: Donnerstag, 18. Oktober 2012 21:49
> > An: MyFaces Discussion
> > Betreff: Re: @BeanValidation annotation at class level
> >
> > hi manuel,
> >
> > you can check it in ExtValBeanValidationMetaDataInternals#
> > extractExtValBeanValidationMetaData
> > (see #inspectFirstBean (= class level), #inspectFirstProperty,
> > #inspectBaseOfProperty (= class level) and #inspectLastProperty)
> >
> > regards,
> > gerhard
> >
> > http://www.irian.at
> >
> > Your JSF/JavaEE powerhouse -
> > JavaEE Consulting, Development and
> > Courses in English and German
> >
> > Professional Support for Apache MyFaces
> >
> >
> >
> > 2012/10/18 <Ma...@t-systems.com>
> >
> > > Hello MyFaces ExtVal users,
> > >
> > > I've a question regarding group validation together with
> > > @BeanValidation annotation. In my example the @BeanValidation
> > > annotation only works on page bean fields. On class level it seems
> > > that
> > the annotation is ignored.
> > >
> > > This works:
> > > @BeanValidation(useGroups=IUiGroupStage2.class)
> > > private String wmc;
> > >
> > > This doesn't work:
> > > @BeanValidation(useGroups=IUiGroupStage2.class)
> > > public class HomeDlg implements Serializable {
> > >
> > > The following documentation states that it should be possible to
> > > declare the annotation at class level:
> > > http://wiki.apache.org/myfaces/Extensions/Validator/DevDoc
> > > But now how can I make it run? Is there some configuration to be done?
> > >
> > > Thanx in advance!
> > > Manuel
> > >
> > >
> >
>
Re: @BeanValidation annotation at class level
Posted by Gerhard Petracek <ge...@gmail.com>.
hi manuel,
i guess - you are using weld...
you can register a custom ProxyHelper to get rid of the issue.
regards,
gerhard
http://www.irian.at
Your JSF/JavaEE powerhouse -
JavaEE Consulting, Development and
Courses in English and German
Professional Support for Apache MyFaces
2012/10/19 <Ma...@t-systems.com>
> Hi Gerhard,
>
> I created an issue. My further analysis showed that this is a bug and not
> an improvement. The byte code proxy is correct. The @BeanValidation
> annotation is not marked as @Inherited and therefore not populated to its
> subclasses. But the proxy is a subclass.
> So for me there are 2 possibilities to correct:
> 1) Make the Annotation inherited. But I think that would validate ExtVal's
> concept of additive groups within a class hierarchy.
> 2) The suggested solution from my mail before.
>
> It would be great if we could get a patch soon!
> Thanx,
> Manuel
>
>
>
> -----Ursprüngliche Nachricht-----
> Von: Gerhard Petracek [mailto:gerhard.petracek@gmail.com]
> Gesendet: Freitag, 19. Oktober 2012 13:19
> An: MyFaces Discussion
> Betreff: Re: @BeanValidation annotation at class level
>
> hi manuel,
>
> thx for providing the details.
> please file a jira ticket (improvement) for it at [1].
>
> regards,
> gerhard
>
> [1] https://issues.apache.org/jira/browse/EXTVAL
>
> http://www.irian.at
>
> Your JSF/JavaEE powerhouse -
> JavaEE Consulting, Development and
> Courses in English and German
>
> Professional Support for Apache MyFaces
>
>
>
> 2012/10/19 <Ma...@t-systems.com>
>
> > Update: It works when I use the @RequestScoped Annotation from
> > javax.faces.bean instead of javax.enterprise.context. In that case
> > there is no byte code proxy returned (objectToInspect.getClass()).
> > But anyways I expect that it should also run with the CDI scopes.
> >
> > Manuel Gamerdinger
> >
> > T-Systems GEI GmbH
> > Systems Integration
> > Industry Application Solutions
> > Project Center Industry Applications
> > Manuel Gamerdinger
> > Software Architect
> > Fasanenweg 5, 70771 Leinfelden-Echterdingen
> > +49 711 999-8704 (Tel.)
> > +49 160 8224185 (Mobil)
> > E-Mail: manuel.gamerdinger@t-systems.com
> > Internet: http://www.t-systems.de
> >
> > T-Systems GEI GmbH
> > Supervisory Board: Dr. Ferri Abolhassan (Chairman) Board of
> > Management: Hans-Jörg Glaß (Chairman), Jan Krellner Commercial
> > register: Amtsgericht Aachen HRB 7106 Registered office: Aachen Int.
> > VAT No. DE 811 137 130
> >
> > Notice: This transmittal and/or attachments may be privileged or
> > confidential. It is intended solely for the addressee named above. Any
> > review, dissemination, or copying is strictly prohibited. If you
> > received this transmittal in error, please notify us immediately by
> > reply and immediately delete this message and all its attachments. Thank
> you.
> >
> > Big changes start small - conserve resources by not printing every
> e-mail.
> >
> >
> > -----Ursprüngliche Nachricht-----
> > Von: Gamerdinger, Manuel
> > Gesendet: Freitag, 19. Oktober 2012 12:38
> > An: users@myfaces.apache.org
> > Betreff: AW: @BeanValidation annotation at class level
> >
> > Hi Gerhard,
> >
> > thanx for quick response. I tracked down the problem that the
> > Annotation
> > (@BeanValidation) is not available on objectToInspect.getClass() in
> >
> ExtValBeanValidationMetaDataInternals#transferGroupValidationInformationToFoundGroups.
> >
> > objectToInspect.getClass() returns a bytecode enhanced proxy class
> > (...Dlg_$$_javassist_85) where I can see only the @RequestScoped
> > Annotation from CDI. Besides @BeanValidation also the @Named
> > Annotation from CDI is missing.
> > I don't know if this behavior of a byte code proxy is correct!? I
> > would expect that at least Annotations from Retention CLASS and
> > RUNTIME are also available on the proxies.
> >
> > I also wonder a little why
> > ExtValBeanValidationMetaDataInternals#processClass does not use the
> > classToInspect (Unproxied Class) to gather the Annotations. If this
> > method would pass classToInspect instead of objectToInspect to the
> > #transferGroupValidationInformationToFoundGroups everything should be
> fine.
> >
> > Any help with this issue is appreciated!
> > Regards,
> > Manuel
> >
> > -----Ursprüngliche Nachricht-----
> > Von: Gerhard Petracek [mailto:gerhard.petracek@gmail.com]
> > Gesendet: Donnerstag, 18. Oktober 2012 21:49
> > An: MyFaces Discussion
> > Betreff: Re: @BeanValidation annotation at class level
> >
> > hi manuel,
> >
> > you can check it in ExtValBeanValidationMetaDataInternals#
> > extractExtValBeanValidationMetaData
> > (see #inspectFirstBean (= class level), #inspectFirstProperty,
> > #inspectBaseOfProperty (= class level) and #inspectLastProperty)
> >
> > regards,
> > gerhard
> >
> > http://www.irian.at
> >
> > Your JSF/JavaEE powerhouse -
> > JavaEE Consulting, Development and
> > Courses in English and German
> >
> > Professional Support for Apache MyFaces
> >
> >
> >
> > 2012/10/18 <Ma...@t-systems.com>
> >
> > > Hello MyFaces ExtVal users,
> > >
> > > I've a question regarding group validation together with
> > > @BeanValidation annotation. In my example the @BeanValidation
> > > annotation only works on page bean fields. On class level it seems
> > > that
> > the annotation is ignored.
> > >
> > > This works:
> > > @BeanValidation(useGroups=IUiGroupStage2.class)
> > > private String wmc;
> > >
> > > This doesn't work:
> > > @BeanValidation(useGroups=IUiGroupStage2.class)
> > > public class HomeDlg implements Serializable {
> > >
> > > The following documentation states that it should be possible to
> > > declare the annotation at class level:
> > > http://wiki.apache.org/myfaces/Extensions/Validator/DevDoc
> > > But now how can I make it run? Is there some configuration to be done?
> > >
> > > Thanx in advance!
> > > Manuel
> > >
> > >
> >
>
AW: @BeanValidation annotation at class level
Posted by Ma...@t-systems.com.
Hi Gerhard,
I created an issue. My further analysis showed that this is a bug and not an improvement. The byte code proxy is correct. The @BeanValidation annotation is not marked as @Inherited and therefore not populated to its subclasses. But the proxy is a subclass.
So for me there are 2 possibilities to correct:
1) Make the Annotation inherited. But I think that would validate ExtVal's concept of additive groups within a class hierarchy.
2) The suggested solution from my mail before.
It would be great if we could get a patch soon!
Thanx,
Manuel
-----Ursprüngliche Nachricht-----
Von: Gerhard Petracek [mailto:gerhard.petracek@gmail.com]
Gesendet: Freitag, 19. Oktober 2012 13:19
An: MyFaces Discussion
Betreff: Re: @BeanValidation annotation at class level
hi manuel,
thx for providing the details.
please file a jira ticket (improvement) for it at [1].
regards,
gerhard
[1] https://issues.apache.org/jira/browse/EXTVAL
http://www.irian.at
Your JSF/JavaEE powerhouse -
JavaEE Consulting, Development and
Courses in English and German
Professional Support for Apache MyFaces
2012/10/19 <Ma...@t-systems.com>
> Update: It works when I use the @RequestScoped Annotation from
> javax.faces.bean instead of javax.enterprise.context. In that case
> there is no byte code proxy returned (objectToInspect.getClass()).
> But anyways I expect that it should also run with the CDI scopes.
>
> Manuel Gamerdinger
>
> T-Systems GEI GmbH
> Systems Integration
> Industry Application Solutions
> Project Center Industry Applications
> Manuel Gamerdinger
> Software Architect
> Fasanenweg 5, 70771 Leinfelden-Echterdingen
> +49 711 999-8704 (Tel.)
> +49 160 8224185 (Mobil)
> E-Mail: manuel.gamerdinger@t-systems.com
> Internet: http://www.t-systems.de
>
> T-Systems GEI GmbH
> Supervisory Board: Dr. Ferri Abolhassan (Chairman) Board of
> Management: Hans-Jörg Glaß (Chairman), Jan Krellner Commercial
> register: Amtsgericht Aachen HRB 7106 Registered office: Aachen Int.
> VAT No. DE 811 137 130
>
> Notice: This transmittal and/or attachments may be privileged or
> confidential. It is intended solely for the addressee named above. Any
> review, dissemination, or copying is strictly prohibited. If you
> received this transmittal in error, please notify us immediately by
> reply and immediately delete this message and all its attachments. Thank you.
>
> Big changes start small - conserve resources by not printing every e-mail.
>
>
> -----Ursprüngliche Nachricht-----
> Von: Gamerdinger, Manuel
> Gesendet: Freitag, 19. Oktober 2012 12:38
> An: users@myfaces.apache.org
> Betreff: AW: @BeanValidation annotation at class level
>
> Hi Gerhard,
>
> thanx for quick response. I tracked down the problem that the
> Annotation
> (@BeanValidation) is not available on objectToInspect.getClass() in
> ExtValBeanValidationMetaDataInternals#transferGroupValidationInformationToFoundGroups.
>
> objectToInspect.getClass() returns a bytecode enhanced proxy class
> (...Dlg_$$_javassist_85) where I can see only the @RequestScoped
> Annotation from CDI. Besides @BeanValidation also the @Named
> Annotation from CDI is missing.
> I don't know if this behavior of a byte code proxy is correct!? I
> would expect that at least Annotations from Retention CLASS and
> RUNTIME are also available on the proxies.
>
> I also wonder a little why
> ExtValBeanValidationMetaDataInternals#processClass does not use the
> classToInspect (Unproxied Class) to gather the Annotations. If this
> method would pass classToInspect instead of objectToInspect to the
> #transferGroupValidationInformationToFoundGroups everything should be fine.
>
> Any help with this issue is appreciated!
> Regards,
> Manuel
>
> -----Ursprüngliche Nachricht-----
> Von: Gerhard Petracek [mailto:gerhard.petracek@gmail.com]
> Gesendet: Donnerstag, 18. Oktober 2012 21:49
> An: MyFaces Discussion
> Betreff: Re: @BeanValidation annotation at class level
>
> hi manuel,
>
> you can check it in ExtValBeanValidationMetaDataInternals#
> extractExtValBeanValidationMetaData
> (see #inspectFirstBean (= class level), #inspectFirstProperty,
> #inspectBaseOfProperty (= class level) and #inspectLastProperty)
>
> regards,
> gerhard
>
> http://www.irian.at
>
> Your JSF/JavaEE powerhouse -
> JavaEE Consulting, Development and
> Courses in English and German
>
> Professional Support for Apache MyFaces
>
>
>
> 2012/10/18 <Ma...@t-systems.com>
>
> > Hello MyFaces ExtVal users,
> >
> > I've a question regarding group validation together with
> > @BeanValidation annotation. In my example the @BeanValidation
> > annotation only works on page bean fields. On class level it seems
> > that
> the annotation is ignored.
> >
> > This works:
> > @BeanValidation(useGroups=IUiGroupStage2.class)
> > private String wmc;
> >
> > This doesn't work:
> > @BeanValidation(useGroups=IUiGroupStage2.class)
> > public class HomeDlg implements Serializable {
> >
> > The following documentation states that it should be possible to
> > declare the annotation at class level:
> > http://wiki.apache.org/myfaces/Extensions/Validator/DevDoc
> > But now how can I make it run? Is there some configuration to be done?
> >
> > Thanx in advance!
> > Manuel
> >
> >
>
Re: @BeanValidation annotation at class level
Posted by Gerhard Petracek <ge...@gmail.com>.
hi manuel,
thx for providing the details.
please file a jira ticket (improvement) for it at [1].
regards,
gerhard
[1] https://issues.apache.org/jira/browse/EXTVAL
http://www.irian.at
Your JSF/JavaEE powerhouse -
JavaEE Consulting, Development and
Courses in English and German
Professional Support for Apache MyFaces
2012/10/19 <Ma...@t-systems.com>
> Update: It works when I use the @RequestScoped Annotation from
> javax.faces.bean instead of javax.enterprise.context. In that case there is
> no byte code proxy returned (objectToInspect.getClass()).
> But anyways I expect that it should also run with the CDI scopes.
>
> Manuel Gamerdinger
>
> T-Systems GEI GmbH
> Systems Integration
> Industry Application Solutions
> Project Center Industry Applications
> Manuel Gamerdinger
> Software Architect
> Fasanenweg 5, 70771 Leinfelden-Echterdingen
> +49 711 999-8704 (Tel.)
> +49 160 8224185 (Mobil)
> E-Mail: manuel.gamerdinger@t-systems.com
> Internet: http://www.t-systems.de
>
> T-Systems GEI GmbH
> Supervisory Board: Dr. Ferri Abolhassan (Chairman)
> Board of Management: Hans-Jörg Glaß (Chairman), Jan Krellner
> Commercial register: Amtsgericht Aachen HRB 7106
> Registered office: Aachen
> Int. VAT No. DE 811 137 130
>
> Notice: This transmittal and/or attachments may be privileged or
> confidential. It is intended solely for the addressee named above. Any
> review, dissemination, or copying is strictly prohibited. If you received
> this transmittal in error, please notify us immediately by reply and
> immediately delete this message and all its attachments. Thank you.
>
> Big changes start small - conserve resources by not printing every e-mail.
>
>
> -----Ursprüngliche Nachricht-----
> Von: Gamerdinger, Manuel
> Gesendet: Freitag, 19. Oktober 2012 12:38
> An: users@myfaces.apache.org
> Betreff: AW: @BeanValidation annotation at class level
>
> Hi Gerhard,
>
> thanx for quick response. I tracked down the problem that the Annotation
> (@BeanValidation) is not available on objectToInspect.getClass() in
> ExtValBeanValidationMetaDataInternals#transferGroupValidationInformationToFoundGroups.
>
> objectToInspect.getClass() returns a bytecode enhanced proxy class
> (...Dlg_$$_javassist_85) where I can see only the @RequestScoped Annotation
> from CDI. Besides @BeanValidation also the @Named Annotation from CDI is
> missing.
> I don't know if this behavior of a byte code proxy is correct!? I would
> expect that at least Annotations from Retention CLASS and RUNTIME are also
> available on the proxies.
>
> I also wonder a little why
> ExtValBeanValidationMetaDataInternals#processClass does not use the
> classToInspect (Unproxied Class) to gather the Annotations. If this method
> would pass classToInspect instead of objectToInspect to the
> #transferGroupValidationInformationToFoundGroups everything should be fine.
>
> Any help with this issue is appreciated!
> Regards,
> Manuel
>
> -----Ursprüngliche Nachricht-----
> Von: Gerhard Petracek [mailto:gerhard.petracek@gmail.com]
> Gesendet: Donnerstag, 18. Oktober 2012 21:49
> An: MyFaces Discussion
> Betreff: Re: @BeanValidation annotation at class level
>
> hi manuel,
>
> you can check it in ExtValBeanValidationMetaDataInternals#
> extractExtValBeanValidationMetaData
> (see #inspectFirstBean (= class level), #inspectFirstProperty,
> #inspectBaseOfProperty (= class level) and #inspectLastProperty)
>
> regards,
> gerhard
>
> http://www.irian.at
>
> Your JSF/JavaEE powerhouse -
> JavaEE Consulting, Development and
> Courses in English and German
>
> Professional Support for Apache MyFaces
>
>
>
> 2012/10/18 <Ma...@t-systems.com>
>
> > Hello MyFaces ExtVal users,
> >
> > I've a question regarding group validation together with
> > @BeanValidation annotation. In my example the @BeanValidation
> > annotation only works on page bean fields. On class level it seems that
> the annotation is ignored.
> >
> > This works:
> > @BeanValidation(useGroups=IUiGroupStage2.class)
> > private String wmc;
> >
> > This doesn't work:
> > @BeanValidation(useGroups=IUiGroupStage2.class)
> > public class HomeDlg implements Serializable {
> >
> > The following documentation states that it should be possible to
> > declare the annotation at class level:
> > http://wiki.apache.org/myfaces/Extensions/Validator/DevDoc
> > But now how can I make it run? Is there some configuration to be done?
> >
> > Thanx in advance!
> > Manuel
> >
> >
>
AW: @BeanValidation annotation at class level
Posted by Ma...@t-systems.com.
Update: It works when I use the @RequestScoped Annotation from javax.faces.bean instead of javax.enterprise.context. In that case there is no byte code proxy returned (objectToInspect.getClass()).
But anyways I expect that it should also run with the CDI scopes.
Manuel Gamerdinger
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-----Ursprüngliche Nachricht-----
Von: Gamerdinger, Manuel
Gesendet: Freitag, 19. Oktober 2012 12:38
An: users@myfaces.apache.org
Betreff: AW: @BeanValidation annotation at class level
Hi Gerhard,
thanx for quick response. I tracked down the problem that the Annotation (@BeanValidation) is not available on objectToInspect.getClass() in ExtValBeanValidationMetaDataInternals#transferGroupValidationInformationToFoundGroups.
objectToInspect.getClass() returns a bytecode enhanced proxy class (...Dlg_$$_javassist_85) where I can see only the @RequestScoped Annotation from CDI. Besides @BeanValidation also the @Named Annotation from CDI is missing.
I don't know if this behavior of a byte code proxy is correct!? I would expect that at least Annotations from Retention CLASS and RUNTIME are also available on the proxies.
I also wonder a little why ExtValBeanValidationMetaDataInternals#processClass does not use the classToInspect (Unproxied Class) to gather the Annotations. If this method would pass classToInspect instead of objectToInspect to the #transferGroupValidationInformationToFoundGroups everything should be fine.
Any help with this issue is appreciated!
Regards,
Manuel
-----Ursprüngliche Nachricht-----
Von: Gerhard Petracek [mailto:gerhard.petracek@gmail.com]
Gesendet: Donnerstag, 18. Oktober 2012 21:49
An: MyFaces Discussion
Betreff: Re: @BeanValidation annotation at class level
hi manuel,
you can check it in ExtValBeanValidationMetaDataInternals#
extractExtValBeanValidationMetaData
(see #inspectFirstBean (= class level), #inspectFirstProperty, #inspectBaseOfProperty (= class level) and #inspectLastProperty)
regards,
gerhard
http://www.irian.at
Your JSF/JavaEE powerhouse -
JavaEE Consulting, Development and
Courses in English and German
Professional Support for Apache MyFaces
2012/10/18 <Ma...@t-systems.com>
> Hello MyFaces ExtVal users,
>
> I've a question regarding group validation together with
> @BeanValidation annotation. In my example the @BeanValidation
> annotation only works on page bean fields. On class level it seems that the annotation is ignored.
>
> This works:
> @BeanValidation(useGroups=IUiGroupStage2.class)
> private String wmc;
>
> This doesn't work:
> @BeanValidation(useGroups=IUiGroupStage2.class)
> public class HomeDlg implements Serializable {
>
> The following documentation states that it should be possible to
> declare the annotation at class level:
> http://wiki.apache.org/myfaces/Extensions/Validator/DevDoc
> But now how can I make it run? Is there some configuration to be done?
>
> Thanx in advance!
> Manuel
>
>
AW: @BeanValidation annotation at class level
Posted by Ma...@t-systems.com.
Hi Gerhard,
thanx for quick response. I tracked down the problem that the Annotation (@BeanValidation) is not available on objectToInspect.getClass() in ExtValBeanValidationMetaDataInternals#transferGroupValidationInformationToFoundGroups.
objectToInspect.getClass() returns a bytecode enhanced proxy class (...Dlg_$$_javassist_85) where I can see only the @RequestScoped Annotation from CDI. Besides @BeanValidation also the @Named Annotation from CDI is missing.
I don't know if this behavior of a byte code proxy is correct!? I would expect that at least Annotations from Retention CLASS and RUNTIME are also available on the proxies.
I also wonder a little why ExtValBeanValidationMetaDataInternals#processClass does not use the classToInspect (Unproxied Class) to gather the Annotations. If this method would pass classToInspect instead of objectToInspect to the #transferGroupValidationInformationToFoundGroups everything should be fine.
Any help with this issue is appreciated!
Regards,
Manuel
-----Ursprüngliche Nachricht-----
Von: Gerhard Petracek [mailto:gerhard.petracek@gmail.com]
Gesendet: Donnerstag, 18. Oktober 2012 21:49
An: MyFaces Discussion
Betreff: Re: @BeanValidation annotation at class level
hi manuel,
you can check it in ExtValBeanValidationMetaDataInternals#
extractExtValBeanValidationMetaData
(see #inspectFirstBean (= class level), #inspectFirstProperty, #inspectBaseOfProperty (= class level) and #inspectLastProperty)
regards,
gerhard
http://www.irian.at
Your JSF/JavaEE powerhouse -
JavaEE Consulting, Development and
Courses in English and German
Professional Support for Apache MyFaces
2012/10/18 <Ma...@t-systems.com>
> Hello MyFaces ExtVal users,
>
> I've a question regarding group validation together with
> @BeanValidation annotation. In my example the @BeanValidation
> annotation only works on page bean fields. On class level it seems that the annotation is ignored.
>
> This works:
> @BeanValidation(useGroups=IUiGroupStage2.class)
> private String wmc;
>
> This doesn't work:
> @BeanValidation(useGroups=IUiGroupStage2.class)
> public class HomeDlg implements Serializable {
>
> The following documentation states that it should be possible to
> declare the annotation at class level:
> http://wiki.apache.org/myfaces/Extensions/Validator/DevDoc
> But now how can I make it run? Is there some configuration to be done?
>
> Thanx in advance!
> Manuel
>
>
Re: @BeanValidation annotation at class level
Posted by Gerhard Petracek <ge...@gmail.com>.
hi manuel,
you can check it in ExtValBeanValidationMetaDataInternals#
extractExtValBeanValidationMetaData
(see #inspectFirstBean (= class level), #inspectFirstProperty,
#inspectBaseOfProperty (= class level) and #inspectLastProperty)
regards,
gerhard
http://www.irian.at
Your JSF/JavaEE powerhouse -
JavaEE Consulting, Development and
Courses in English and German
Professional Support for Apache MyFaces
2012/10/18 <Ma...@t-systems.com>
> Hello MyFaces ExtVal users,
>
> I've a question regarding group validation together with @BeanValidation
> annotation. In my example the @BeanValidation annotation only works on page
> bean fields. On class level it seems that the annotation is ignored.
>
> This works:
> @BeanValidation(useGroups=IUiGroupStage2.class)
> private String wmc;
>
> This doesn't work:
> @BeanValidation(useGroups=IUiGroupStage2.class)
> public class HomeDlg implements Serializable {
>
> The following documentation states that it should be possible to declare
> the annotation at class level:
> http://wiki.apache.org/myfaces/Extensions/Validator/DevDoc
> But now how can I make it run? Is there some configuration to be done?
>
> Thanx in advance!
> Manuel
>
>