DataNucleus

[ http://www.datanucleus.org/servlet/jira/browse/NUCCORE-474?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Andy Jefferson resolved NUCCORE-474.
------------------------------------

    Fix Version/s: 2.0.2
       Resolution: Fixed

SVN trunk now compiles this correctly. The provided example is compiled as
DyadicExpression
{
    InvokeExpression
    {
        [PrimaryExpression{this.names}.contains(VariableExpression{theName})
    }
    AND InvokeExpression
    {
        [VariableExpression{theName}].startsWith(Literal{Fir})
    }
}

> Generic compile of JDOQL "collField.contains(var) && var.startsWith('Value')" compiled incorrectly
> --------------------------------------------------------------------------------------------------
>
>                 Key: NUCCORE-474
>                 URL: http://www.datanucleus.org/servlet/jira/browse/NUCCORE-474
>             Project: DataNucleus Core
>          Issue Type: Bug
>          Components: Queries
>    Affects Versions: 2.0.0.release, 2.0.1
>            Reporter: Andy Jefferson
>            Assignee: Andy Jefferson
>             Fix For: 2.0.2
>
>
> If we have a filter of
> collField.contains(var) && var.startsWith('Value')
> where collField is declared as Collection<String> then this is currently compiled as
> DyadicExpression
> {
>     InvokeExpression{[PrimaryExpression{this.names}].contains(VariableExpression{theName})}
>     AND
>     VariableExpression{theName}
> }
> i.e the invocation on the variable in the second clause is missed!

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