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Posted to dev@openwebbeans.apache.org by "Marius Bogoevici (JIRA)" <ji...@apache.org> on 2011/05/16 07:17:47 UTC

[jira] [Created] (OWB-570) Interceptors must support retry

Interceptors must support retry
-------------------------------

                 Key: OWB-570
                 URL: https://issues.apache.org/jira/browse/OWB-570
             Project: OpenWebBeans
          Issue Type: Bug
          Components: Interceptor and Decorators
    Affects Versions: 1.0.0
            Reporter: Marius Bogoevici
            Assignee: Gurkan Erdogdu


Noticed when using OWB 1.0, apparently the issue is not fixed in 1.1 by looking at the code.

In the Interceptors specification it is said that around-invoke and around-timeout interceptors are allowed to catch and suppress exceptions and recover by calling proceed(). Essentially this means that the state of the InvocationContext and associated interceptor chain must be restored to the state before the execution of the proceed() method, so that the following interceptors execute consistently upon recovery. 

However, the InvocationContext will not reset the state upon returning from the call (in the try block), which means that all the interceptors that have successfully executed in the initial call will be omitted on recovery.



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[jira] [Updated] (OWB-570) Interceptors must support retry

Posted by "Mark Struberg (JIRA)" <ji...@apache.org>.

     [ https://issues.apache.org/jira/browse/OWB-570?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Mark Struberg updated OWB-570:
------------------------------

    Fix Version/s:     (was: 1.1.1)
                   1.2.0

> Interceptors must support retry
> -------------------------------
>
>                 Key: OWB-570
>                 URL: https://issues.apache.org/jira/browse/OWB-570
>             Project: OpenWebBeans
>          Issue Type: Bug
>          Components: Interceptor and Decorators
>    Affects Versions: 1.0.0
>            Reporter: Marius Bogoevici
>            Assignee: Gurkan Erdogdu
>             Fix For: 1.2.0
>
>
> Noticed when using OWB 1.0, apparently the issue is not fixed in 1.1 by looking at the code.
> In the Interceptors specification it is said that around-invoke and around-timeout interceptors are allowed to catch and suppress exceptions and recover by calling proceed(). Essentially this means that the state of the InvocationContext and associated interceptor chain must be restored to the state before the execution of the proceed() method, so that the following interceptors execute consistently upon recovery. 
> However, the InvocationContext will not reset the state upon returning from the call (in the try block), which means that all the interceptors that have successfully executed in the initial call will be omitted on recovery.

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