[jboss-jira] [JBoss JIRA] Created: (EJBTHREE-1896) Lifecycle callback interceptor generation happens multiple times for each bean context

Thu Aug 20 03:28:26 EDT 2009

Lifecycle callback interceptor generation happens multiple times for each bean context
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                 Key: EJBTHREE-1896
                 URL: https://jira.jboss.org/jira/browse/EJBTHREE-1896
             Project: EJB 3.0
          Issue Type: Bug
          Components: core
    Affects Versions: 1.1.14
            Reporter: jaikiran pai
            Assignee: jaikiran pai

Looking at the performance of a SFSB method invocation, the LifecycleCallbacks.createLifecycleCallbackInterceptors method shows up as being called during prePassivate, postActivate, postConstruct and other similar lifecycle callbacks of each bean context.

The lifecycle callback interceptors are per bean context and can be created once during bean context created and maintained for future use. This will avoid repeated calls to LifecycleCallbacks.createLifecycleCallbackInterceptors method, which is expensive because of the AOP binding, annotation scanning and java reflection logic it has.

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