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Posted to dev@felix.apache.org by "Jean-Philippe CLEMENT (JIRA)" <ji...@apache.org> on 2010/04/21 12:20:49 UTC

[jira] Created: (FELIX-2295) Referenced service throws UndeclaredThrowableException instead of real one

Referenced service throws UndeclaredThrowableException instead of real one
--------------------------------------------------------------------------

                 Key: FELIX-2295
                 URL: https://issues.apache.org/jira/browse/FELIX-2295
             Project: Felix
          Issue Type: Bug
          Components: Karaf
    Affects Versions: karaf-1.4.0
         Environment: XP / Ubuntu
            Reporter: Jean-Philippe CLEMENT


Project uses Blueprint. There are 3 bundles.

Bundle 1 - exports an API - API includes an interface X with a method Y sending an exception Z
Bundle 2 - implements the interface X of the API and exports it with <service> tag
Bundle 3 - uses the exported service of the API with <reference> tag (and gets without "knowing" it the service of Bundle 2)

Expected behavior: Bundle 3 calls the method Y of interface X and gets the exception Z (when thrown).
Obtained behavior: Bundle 3 calls the method Y of interface X and gets the exception:
UndeclaredThrowableException
caused by InvocationTargetException
caused by Z

This is 100% reproductible

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[jira] Commented: (FELIX-2295) Referenced service throws UndeclaredThrowableException instead of real one

Posted by "Jean-Philippe CLEMENT (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/FELIX-2295?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12859422#action_12859422 ] 

Jean-Philippe CLEMENT commented on FELIX-2295:
----------------------------------------------

Yes, which cannot be the case as Bundle 2 and Bundle 3 both import Bundle 1 (API).

> Referenced service throws UndeclaredThrowableException instead of real one
> --------------------------------------------------------------------------
>
>                 Key: FELIX-2295
>                 URL: https://issues.apache.org/jira/browse/FELIX-2295
>             Project: Felix
>          Issue Type: Bug
>          Components: Karaf
>    Affects Versions: karaf-1.4.0
>         Environment: XP / Ubuntu
>            Reporter: Jean-Philippe CLEMENT
>
> Project uses Blueprint. There are 3 bundles.
> Bundle 1 - exports an API - API includes an interface X with a method Y sending an exception Z
> Bundle 2 - implements the interface X of the API and exports it with <service> tag
> Bundle 3 - uses the exported service of the API with <reference> tag (and gets without "knowing" it the service of Bundle 2)
> Expected behavior: Bundle 3 calls the method Y of interface X and gets the exception Z (when thrown).
> Obtained behavior: Bundle 3 calls the method Y of interface X and gets the exception:
> UndeclaredThrowableException
> caused by InvocationTargetException
> caused by Z
> This is 100% reproductible

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[jira] Issue Comment Edited: (FELIX-2295) Referenced service throws UndeclaredThrowableException instead of real one

Posted by "Jean-Philippe CLEMENT (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/FELIX-2295?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12859422#action_12859422 ] 

Jean-Philippe CLEMENT edited comment on FELIX-2295 at 4/21/10 12:40 PM:
------------------------------------------------------------------------

Yes, which should not be the case as Bundle 2 and Bundle 3 both import Bundle 1 (API).

      was (Author: jeanphi):
    Yes, which cannot be the case as Bundle 2 and Bundle 3 both import Bundle 1 (API).
  
> Referenced service throws UndeclaredThrowableException instead of real one
> --------------------------------------------------------------------------
>
>                 Key: FELIX-2295
>                 URL: https://issues.apache.org/jira/browse/FELIX-2295
>             Project: Felix
>          Issue Type: Bug
>          Components: Karaf
>    Affects Versions: karaf-1.4.0
>         Environment: XP / Ubuntu
>            Reporter: Jean-Philippe CLEMENT
>
> Project uses Blueprint. There are 3 bundles.
> Bundle 1 - exports an API - API includes an interface X with a method Y sending an exception Z
> Bundle 2 - implements the interface X of the API and exports it with <service> tag
> Bundle 3 - uses the exported service of the API with <reference> tag (and gets without "knowing" it the service of Bundle 2)
> Expected behavior: Bundle 3 calls the method Y of interface X and gets the exception Z (when thrown).
> Obtained behavior: Bundle 3 calls the method Y of interface X and gets the exception:
> UndeclaredThrowableException
> caused by InvocationTargetException
> caused by Z
> This is 100% reproductible

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[jira] Commented: (FELIX-2295) Referenced service throws UndeclaredThrowableException instead of real one

Posted by "Jean-Philippe CLEMENT (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/FELIX-2295?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12859443#action_12859443 ] 

Jean-Philippe CLEMENT commented on FELIX-2295:
----------------------------------------------

Exception Z is part of bundle 1.

I will try to provide a set of bundles asap, but please don't expect it too fast ;)

> Referenced service throws UndeclaredThrowableException instead of real one
> --------------------------------------------------------------------------
>
>                 Key: FELIX-2295
>                 URL: https://issues.apache.org/jira/browse/FELIX-2295
>             Project: Felix
>          Issue Type: Bug
>          Components: Karaf
>    Affects Versions: karaf-1.4.0
>         Environment: XP / Ubuntu
>            Reporter: Jean-Philippe CLEMENT
>
> Project uses Blueprint. There are 3 bundles.
> Bundle 1 - exports an API - API includes an interface X with a method Y sending an exception Z
> Bundle 2 - implements the interface X of the API and exports it with <service> tag
> Bundle 3 - uses the exported service of the API with <reference> tag (and gets without "knowing" it the service of Bundle 2)
> Expected behavior: Bundle 3 calls the method Y of interface X and gets the exception Z (when thrown).
> Obtained behavior: Bundle 3 calls the method Y of interface X and gets the exception:
> UndeclaredThrowableException
> caused by InvocationTargetException
> caused by Z
> This is 100% reproductible

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[jira] Resolved: (FELIX-2295) Referenced service throws UndeclaredThrowableException instead of real one

Posted by "Guillaume Nodet (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/FELIX-2295?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Guillaume Nodet resolved FELIX-2295.
------------------------------------

         Assignee: Guillaume Nodet
    Fix Version/s: karaf 1.6.0
       Resolution: Fixed

This one should be fixed by the upgrade to the aries blueprint implementation release.

> Referenced service throws UndeclaredThrowableException instead of real one
> --------------------------------------------------------------------------
>
>                 Key: FELIX-2295
>                 URL: https://issues.apache.org/jira/browse/FELIX-2295
>             Project: Felix
>          Issue Type: Bug
>          Components: Karaf
>    Affects Versions: karaf-1.4.0
>         Environment: XP / Ubuntu
>            Reporter: Jean-Philippe CLEMENT
>            Assignee: Guillaume Nodet
>             Fix For: karaf 1.6.0
>
>
> Project uses Blueprint. There are 3 bundles.
> Bundle 1 - exports an API - API includes an interface X with a method Y sending an exception Z
> Bundle 2 - implements the interface X of the API and exports it with <service> tag
> Bundle 3 - uses the exported service of the API with <reference> tag (and gets without "knowing" it the service of Bundle 2)
> Expected behavior: Bundle 3 calls the method Y of interface X and gets the exception Z (when thrown).
> Obtained behavior: Bundle 3 calls the method Y of interface X and gets the exception:
> UndeclaredThrowableException
> caused by InvocationTargetException
> caused by Z
> This is 100% reproductible

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[jira] Commented: (FELIX-2295) Referenced service throws UndeclaredThrowableException instead of real one

Posted by "Justin Edelson (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/FELIX-2295?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12859404#action_12859404 ] 

Justin Edelson commented on FELIX-2295:
---------------------------------------

This looks like Bundle 2 and Bundle 3 are seeing different versions of the class exception Z.

> Referenced service throws UndeclaredThrowableException instead of real one
> --------------------------------------------------------------------------
>
>                 Key: FELIX-2295
>                 URL: https://issues.apache.org/jira/browse/FELIX-2295
>             Project: Felix
>          Issue Type: Bug
>          Components: Karaf
>    Affects Versions: karaf-1.4.0
>         Environment: XP / Ubuntu
>            Reporter: Jean-Philippe CLEMENT
>
> Project uses Blueprint. There are 3 bundles.
> Bundle 1 - exports an API - API includes an interface X with a method Y sending an exception Z
> Bundle 2 - implements the interface X of the API and exports it with <service> tag
> Bundle 3 - uses the exported service of the API with <reference> tag (and gets without "knowing" it the service of Bundle 2)
> Expected behavior: Bundle 3 calls the method Y of interface X and gets the exception Z (when thrown).
> Obtained behavior: Bundle 3 calls the method Y of interface X and gets the exception:
> UndeclaredThrowableException
> caused by InvocationTargetException
> caused by Z
> This is 100% reproductible

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[jira] Commented: (FELIX-2295) Referenced service throws UndeclaredThrowableException instead of real one

Posted by "Justin Edelson (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/FELIX-2295?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12859431#action_12859431 ] 

Justin Edelson commented on FELIX-2295:
---------------------------------------

in your original description, it is not clear that Z is part of Bundle 1. Is that the case?

In any case, I'd suggest you attach a sample set of bundles illustrating this problem.

> Referenced service throws UndeclaredThrowableException instead of real one
> --------------------------------------------------------------------------
>
>                 Key: FELIX-2295
>                 URL: https://issues.apache.org/jira/browse/FELIX-2295
>             Project: Felix
>          Issue Type: Bug
>          Components: Karaf
>    Affects Versions: karaf-1.4.0
>         Environment: XP / Ubuntu
>            Reporter: Jean-Philippe CLEMENT
>
> Project uses Blueprint. There are 3 bundles.
> Bundle 1 - exports an API - API includes an interface X with a method Y sending an exception Z
> Bundle 2 - implements the interface X of the API and exports it with <service> tag
> Bundle 3 - uses the exported service of the API with <reference> tag (and gets without "knowing" it the service of Bundle 2)
> Expected behavior: Bundle 3 calls the method Y of interface X and gets the exception Z (when thrown).
> Obtained behavior: Bundle 3 calls the method Y of interface X and gets the exception:
> UndeclaredThrowableException
> caused by InvocationTargetException
> caused by Z
> This is 100% reproductible

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