Keeping me busy and can't seem to solve it so easily, I'm trying to call a SQL Server 2000 stored procedure that sets an output parameter using Spring iBATIS support.

I use Spring 1.2.3 and iBATIS 2.0, the xml map looks like this:

Code:
<parameterMap id="lpFilter" class="java.util.Map">
        <parameter property="triggerId" />
        <parameter property="charge" />
        <parameter property="logicalPortId" jdbcType="INTEGER" javaType="java.lang.Integer" mode="OUT" />
</parameterMap>

<procedure id="findLogicalPortId" parameterMap="lpFilter">
        &#123;call sp_test &#40;?, ?, ?&#41;&#125;
</procedure>
I call it like this in my SqlMap implementation class (I think the problem is there somewhere) :
Code:
getSqlMapClientTemplate&#40;&#41;.update&#40;"findLogicalPortId", map&#41;;
Object obj = map.get&#40;"logicalPortId"&#41;;
System.out.println&#40;obj&#41;; // results in null
The iBATIS documentation says that the parameter object (here "lpFilter") should be changed, but it isn't, the result is simply null.

What am I doing wrong ? Should I use the Spring JDBC approach for this ?

Thx,
M