[seam-issues] [JBoss JIRA] Created: (JBSEAM-4739) Fix injection of seam components in reentrance cases

Wed Dec 8 08:04:31 EST 2010

Fix injection of seam components in reentrance cases
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                 Key: JBSEAM-4739
                 URL: https://jira.jboss.org/browse/JBSEAM-4739
             Project: Seam
          Issue Type: Bug
          Components: Core
    Affects Versions: 2.2.1.CR2, 2.2.0.GA, 2.1.0.GA
            Reporter: Anahide Tchertchian

In reentrance cases (same component called twice recursively for instance), the component is not injected/disinjected correctly, which can leave the component in an invalid state.

This is due to a misplaced check on injection state of the component in BijectionInterceptor.java: instead of being performed in the finally block, it should be placed in the catch block.
This is useful in case of unexpected errors (to let the component in a valid state) but also in case of expected errors (for instance when a method performs a JSF validation and throws a ValidatorException).

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