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From "Daniel Kulp (JIRA)" <>
Subject [jira] Resolved: (CXF-1192) Jsr250BeanPostProcessor, non reentrant ResourceInjector results in IllegalArgumentException
Date Mon, 03 Dec 2007 22:07:43 GMT


Daniel Kulp resolved CXF-1192.

       Resolution: Fixed
    Fix Version/s: 2.0.4

> Jsr250BeanPostProcessor, non reentrant ResourceInjector results in IllegalArgumentException
> -------------------------------------------------------------------------------------------
>                 Key: CXF-1192
>                 URL:
>             Project: CXF
>          Issue Type: Bug
>          Components: Core
>    Affects Versions: 2.0.3
>            Reporter: Gary Tully
>            Assignee: Daniel Kulp
>            Priority: Minor
>             Fix For: 2.0.4
> The Jsr250BeanPostProcessor[1], uses a single instance of the  non reentrant ResourceInjector.
If the bean has two postConstruct methods and the first results in another bean creation which
has a postConstruct method we have trouble. For a postConstruct method, the ResourceInjector
sets a Target reference member variable and invokes the method. If the postConstrcut method
results in another bean being created that has a postConstrcut annotation the single ResourceInjector
gets it's target reference changed and the result is an IllegalArgumentException on calling
a subsequent postConstruct method.
> The simplest fix is to have the Jsr250BeanPostProcessor use a new ResourceInjector for
every bean.
> The scenario that showed this bug has been worked around so I don't have an easy test
case but one can be fabricated around the spring tests in core by following the description
and adding the  Jsr250BeanPostProcessor to the configuration.
> [1]

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