Null Pointer in SqlExecutor.handleResults where ResultSet is null.
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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
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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