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From "Paul Richardson (JIRA)" <j...@apache.org>
Subject [jira] [Created] (DIRSTUDIO-1047) No BrowserViewUniversalListener.connectionOpened null checks
Date Thu, 14 May 2015 11:43:59 GMT
Paul Richardson created DIRSTUDIO-1047:
------------------------------------------

             Summary: No BrowserViewUniversalListener.connectionOpened null checks
                 Key: DIRSTUDIO-1047
                 URL: https://issues.apache.org/jira/browse/DIRSTUDIO-1047
             Project: Directory Studio
          Issue Type: Bug
          Components: studio-ldapbrowser
    Affects Versions: 2.0.0-M8 (2.0.0.v20130628)
            Reporter: Paul Richardson


BrowserViewUniversalListener.connectionOpened is fired on the opening of a connection. In
my case, the connection being opened comes from a wizard displaying the BrowserWidget rather
than the BrowserView. In this use-case, the BrowserConnection used in the wizard is only temporary
so not added to the BrowserCorePlugin ConnectionManager.

Consequently, opening a connection in the wizard while the BrowserView is also open, the latter's
BrowserViewUniversalListener.connectionOpened() is fired and a NPE results.

A check can be added to assert that the BrowserConnection fetched from the ConnectionManager
is not null. Only if not null should the BrowserView viewer be refreshed.



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