spring ibatis stored procedure call on sql server ?

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().update("findLogicalPortId", map);
Object obj = map.get("logicalPortId");
System.out.println(obj); // 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

I would try the following:

1. Specify a resultClass of INTEGER for the procedure "findLogicalPortId".
2. Change the line

getSqlMapClientTemplate().update("findLogicalPortI d", map);

to be
Integer logicalPortId = (Integer)getSqlMapClientTemplate().update("findLog icalPortId", map);

HTH.

Daniel