[picocontainer-scm] [jira] Resolved: (PICO-379) ReflectionLifecycleStrategy should support "null" methods

     [ http://jira.codehaus.org/browse/PICO-379?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Paul Hammant resolved PICO-379.
-------------------------------

       Resolution: Fixed
    Fix Version/s: 3.0

> ReflectionLifecycleStrategy should support "null" methods
> ---------------------------------------------------------
>
>                 Key: PICO-379
>                 URL: http://jira.codehaus.org/browse/PICO-379
>             Project: PicoContainer
>          Issue Type: Improvement
>          Components: PicoContainer (Java)
>         Environment: Affects 2.12, which is not available here.
>            Reporter: Grégory Joseph
>             Fix For: 3.0
>
>         Attachments: Pico379TestCasePatch.diff, ReflectionLifecycleStrategy-support-null.patch
>
>
> I want to support a legacy lifecycle pattern in our code where we only have one {{init()}} method, no stop/dispose methods. Ideally I guess I should be able to use this lifecycle strategy:
> {{new ReflectionLifecycleStrategy(componentMonitor, "init", null, null)}}
> but this fails miserably with NPEs in java.lang.Class.
> The attached patch allows this, thus keeping me from having to do
> {{new ReflectionLifecycleStrategy(componentMonitor, "init", "some-really-stupid-method-name-that-won't-exist", "some-really-stupid-method-name-that-won't-exist-either")}}

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