[jira] Updated: (IBATIS-220) Null Pointer in SqlExecutor.handleResults where ResultSet is null.

["Bret Gregory (JIRA)" <ib...@incubator.apache.org>]

     [ http://issues.apache.org/jira/browse/IBATIS-220?page=all ]

Bret Gregory updated IBATIS-220:
--------------------------------

    Attachment: CronJob.xml

> Null Pointer in SqlExecutor.handleResults where ResultSet is null.
> ------------------------------------------------------------------
>
>          Key: IBATIS-220
>          URL: http://issues.apache.org/jira/browse/IBATIS-220
>      Project: iBatis for Java
>         Type: Bug
>     Versions: 2.1.5, 2.1.6
>  Environment: Windows XP Pro
> MS SQL Server
>     Reporter: Bret Gregory
>  Attachments: CronJob.xml
>
> I recently ran into a problem while executing a stored procedure using an inline map in iBatis 2.1.5_582.  I tested this in 2.1.6_592 to see if the problem was resolved and I am still running into the issue.  I am not sure if this is specific to the JDBC implementation for my SQL Server driver or not.  
> Caused by: java.lang.NullPointerException
>         at com.ibatis.sqlmap.engine.execution.SqlExecutor.handleResults(SqlExecutor.java:355)
>         at com.ibatis.sqlmap.engine.execution.SqlExecutor.executeQueryProcedure(SqlExecutor.java:291)
>         at com.ibatis.sqlmap.engine.mapping.statement.ProcedureStatement.sqlExecuteQuery(ProcedureStatement.java:34)
>         at com.ibatis.sqlmap.engine.mapping.statement.GeneralStatement.executeQueryWithCallback(GeneralStatement.java:173)
> The problem looks to be caused by the callable statement not returning a result set in the executeQueryProcedure method.  The rs variable is set to null and passed into the handleResults() method.  This method attempts to get the Type, and the Null Pointer is thrown.  
> This looks like a bug and this code executes normally in iBatis 2.0.9.

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