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Posted to issues@cxf.apache.org by "Daniel Kulp (JIRA)" <ji...@apache.org> on 2007/11/09 21:57:50 UTC
[jira] Assigned: (CXF-1192) Jsr250BeanPostProcessor, non reentrant
ResourceInjector results in IllegalArgumentException
[ https://issues.apache.org/jira/browse/CXF-1192?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Daniel Kulp reassigned CXF-1192:
--------------------------------
Assignee: Daniel Kulp
> Jsr250BeanPostProcessor, non reentrant ResourceInjector results in IllegalArgumentException
> -------------------------------------------------------------------------------------------
>
> Key: CXF-1192
> URL: https://issues.apache.org/jira/browse/CXF-1192
> Project: CXF
> Issue Type: Bug
> Components: Core
> Affects Versions: 2.0.3
> Reporter: Gary Tully
> Assignee: Daniel Kulp
> Priority: Minor
>
> 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] http://svn.apache.org/viewvc/incubator/cxf/trunk/rt/core/src/main/java/org/apache/cxf/bus/spring/Jsr250BeanPostProcessor.java?view=markup
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