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From Lars-Fredrik Smedberg <itsme...@gmail.com>
Subject Re: Interceptors and @PostConstruct methods
Date Thu, 06 Feb 2014 11:03:32 GMT
so there is no need to call ic.proceed either then?

Is there any way to intercept the exceptions thrown from the @PostConstruct
method in the same way I can with business methods....?

Regards
Fredrik


On Thu, Feb 6, 2014 at 11:59 AM, Romain Manni-Bucau
<rmannibucau@gmail.com>wrote:

> after the bean construction so it will likely not work
> Romain Manni-Bucau
> Twitter: @rmannibucau
> Blog: http://rmannibucau.wordpress.com/
> LinkedIn: http://fr.linkedin.com/in/rmannibucau
> Github: https://github.com/rmannibucau
>
>
>
> 2014-02-06 Lars-Fredrik Smedberg <itsmeden@gmail.com>:
> > Hi Romain
> >
> > Maybe I misunderstood something about the use of it... some questions:
> >
> > 1. When is the interceptor method called? Before the @PostConstruct
> method
> > of the target bean I assume?
> > 2. Do I need to call ic.proceed() for the target been method to be
> called?
> >
> > I'm looking for a way to intercept any runtime exceptions thrown by the
> > @PostContstruct method of the target bean.
> >
> > Regards
> > Fredrik
> >
> >
> >
> > On Thu, Feb 6, 2014 at 11:50 AM, Romain Manni-Bucau <
> rmannibucau@gmail.com>
> > wrote:
> >>
> >> seems it works for me:
> >>
> >> @CatchMe
> >> @Interceptor
> >> public class Inter {
> >> @PostConstruct
> >> public void post(final InvocationContext ic) {
> >> System.out.println(">>> ok");
> >> System.out.println(">>> ok");
> >> System.out.println(">>> ok");
> >> System.out.println(">>> ok");
> >> }
> >> }
> >>
> >>
> >> @InterceptorBinding
> >> @Target(ElementType.TYPE)
> >> @Retention(RetentionPolicy.RUNTIME)
> >> public @interface CatchMe {
> >> }
> >>
> >>
> >> Romain Manni-Bucau
> >> Twitter: @rmannibucau
> >> Blog: http://rmannibucau.wordpress.com/
> >> LinkedIn: http://fr.linkedin.com/in/rmannibucau
> >> Github: https://github.com/rmannibucau
> >>
> >>
> >>
> >> 2014-02-06 Lars-Fredrik Smedberg <itsmeden@gmail.com>:
> >> > Hi Romain
> >> >
> >> > In the Interceptor I tried:
> >> >
> >> > @PostConstruct
> >> > public void interceptPostConstructMethod(InvocationContext ctx) {
> >> >    ...
> >> > }
> >> >
> >> >
> >> > On Thu, Feb 6, 2014 at 11:08 AM, Romain Manni-Bucau
> >> > <rmannibucau@gmail.com>
> >> > wrote:
> >> >>
> >> >> Hi
> >> >>
> >> >> what's the signature you used for your @PostContruct method?
> >> >> Romain Manni-Bucau
> >> >> Twitter: @rmannibucau
> >> >> Blog: http://rmannibucau.wordpress.com/
> >> >> LinkedIn: http://fr.linkedin.com/in/rmannibucau
> >> >> Github: https://github.com/rmannibucau
> >> >>
> >> >>
> >> >>
> >> >> 2014-02-06 Lars-Fredrik Smedberg <itsmeden@gmail.com>:
> >> >> > Hi
> >> >> >
> >> >> > When looking at
> >> >> > http://docs.oracle.com/javaee/6/tutorial/doc/gkigq.html
> >> >> > it
> >> >> > looks like I could create an Interceptor with a method annotated
> >> >> > @PostConstruct which would get called when the annotated target
> class
> >> >> > @PostConstruct  annoted method is called.
> >> >> >
> >> >> > I cannot get this to work, however an Interceptor having a method
> >> >> > annotated
> >> >> > @AroundInvoke works fine when calling business methods in the
> >> >> > annotated
> >> >> > target class.
> >> >> >
> >> >> > Can anyone point me in the right direction to get it to work (or
> >> >> > maybe
> >> >> > tell
> >> >> > it is not supposed to work as I think it should :))
> >> >> >
> >> >> > Regards
> >> >> > Fredrik
> >> >> >
> >> >> > --
> >> >> > Med vänlig hälsning / Best regards
> >> >> >
> >> >> > Lars-Fredrik Smedberg
> >> >> >
> >> >> > STATEMENT OF CONFIDENTIALITY:
> >> >> > The information contained in this electronic message and any
> >> >> > attachments to this message are intended for the exclusive use
of
> the
> >> >> > address(es) and may contain confidential or privileged information.
> >> >> > If
> >> >> > you are not the intended recipient, please notify Lars-Fredrik
> >> >> > Smedberg
> >> >> > immediately at itsmeden@gmail.com, and destroy all copies of this
> >> >> > message and any attachments.
> >> >
> >> >
> >> >
> >> >
> >> > --
> >> > Med vänlig hälsning / Best regards
> >> >
> >> > Lars-Fredrik Smedberg
> >> >
> >> > STATEMENT OF CONFIDENTIALITY:
> >> > The information contained in this electronic message and any
> >> > attachments to this message are intended for the exclusive use of the
> >> > address(es) and may contain confidential or privileged information. If
> >> > you are not the intended recipient, please notify Lars-Fredrik
> Smedberg
> >> > immediately at itsmeden@gmail.com, and destroy all copies of this
> >> > message and any attachments.
> >
> >
> >
> >
> > --
> > Med vänlig hälsning / Best regards
> >
> > Lars-Fredrik Smedberg
> >
> > STATEMENT OF CONFIDENTIALITY:
> > The information contained in this electronic message and any
> > attachments to this message are intended for the exclusive use of the
> > address(es) and may contain confidential or privileged information. If
> > you are not the intended recipient, please notify Lars-Fredrik Smedberg
> > immediately at itsmeden@gmail.com, and destroy all copies of this
> > message and any attachments.
>



-- 
Med vänlig hälsning / Best regards

Lars-Fredrik Smedberg

STATEMENT OF CONFIDENTIALITY:
The information contained in this electronic message and any
attachments to this message are intended for the exclusive use of the
address(es) and may contain confidential or privileged information. If
you are not the intended recipient, please notify Lars-Fredrik Smedberg
immediately at itsmeden@gmail.com, and destroy all copies of this
message and any attachments.

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