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https://issues.apache.org/jira/browse/ARIES-221?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Work on ARIES-221 started by Valentin Mahrwald.
> Interceptors can get lost in the interactions between multiple namespace
> handlers
> ---------------------------------------------------------------------------------
>
> Key: ARIES-221
> URL: https://issues.apache.org/jira/browse/ARIES-221
> Project: Aries
> Issue Type: Bug
> Components: Blueprint, JPA, Transaction
> Affects Versions: 0.1
> Reporter: Valentin Mahrwald
> Assignee: Valentin Mahrwald
>
> In a blueprint element like the following one taken from the blog sample
> <bean id="persistenceImpl"
>
> class="org.apache.aries.samples.blog.persistence.BlogPersistenceServiceImpl">
> <tx:transaction method="*" value="Required" />
> <jpa:context property="entityManager" unitname="blogExample" />
> </bean>
> two namespace handlers must interact sensibly to achieve the desired result.
> Currently however there is a prolem. The transaction namespace handler
> registers interceptors against the bean metadata instance handed to it. The
> jpa namespace handler on the other hand decorates the bean metadata instance
> and returns a new one (without any interceptors). Hence, the result bean has
> no transactions. (Behaviour varies depending on the order of invocation).
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