[jira] [Commented] (OPENJPA-2005) PostgresDictionary.isOwnedSequence needs a null check

["Michael Dick (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/OPENJPA-2005?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13039131#comment-13039131 ] 

Michael Dick commented on OPENJPA-2005:
---------------------------------------

Thanks for reporting this. Do you have an example of what strName is when you get the failure? 

> PostgresDictionary.isOwnedSequence needs a null check
> -----------------------------------------------------
>
>                 Key: OPENJPA-2005
>                 URL: https://issues.apache.org/jira/browse/OPENJPA-2005
>             Project: OpenJPA
>          Issue Type: Bug
>          Components: jdbc
>    Affects Versions: 2.1.0
>            Reporter: Mark Lilback
>            Assignee: Michael Dick
>            Priority: Minor
>   Original Estimate: 5m
>  Remaining Estimate: 5m
>
> In PostgresDictionary.java, Line 430 calls buildNames(strName) to get a String[][]. Right below this, a for loop references namePairs.length. However, buildNames can return null, which results in a NullPointerException. While this is inside a try/catch, it still fills my logs up with warning messages (10 stack traces at launch for a single table with a sequence). Skipping the loop when namePairs is null would solve this.

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