[hibernate-issues] [Hibernate-JIRA] Resolved: (HSHARDS-48) NullPointerException in disconnect method

[Max Ross (JIRA)]

     [ http://opensource.atlassian.com/projects/hibernate/browse/HSHARDS-48?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Max Ross resolved HSHARDS-48.
-----------------------------

       Resolution: Fixed
    Fix Version/s: 3.0.0

> NullPointerException in disconnect method
> -----------------------------------------
>
>                 Key: HSHARDS-48
>                 URL: http://opensource.atlassian.com/projects/hibernate/browse/HSHARDS-48
>             Project: Hibernate Shards
>          Issue Type: Bug
>    Affects Versions: 3.0.0.Beta2
>            Reporter: Aviad Lichtenstadt
>            Assignee: Max Ross
>             Fix For: 3.0.0
>
>
> Sometimes when the disconnect method of ShardedSessionImpl is called a NullPointerException occurs
> This happened when attaching the OpenSessionInViewFilter to a shardSessionFactory
> Here is the fixed method (validate that the session is not null when calling disconnect:
> public Connection disconnect() throws HibernateException {
>     for (Shard s : getShards()) {
>         Session sess = s.getSession();
>         if (sess != null) {
>             sess.disconnect();
>         }
>     }
>     // we do not allow application-supplied connections, so we can always return
>     // null
>     return null;
>   }

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