Axis2: I can not send Map object as parameter.

[Chatree Srichart]

I would like to send Map object as SOAP message. I try to create OMElement
by send Map object in array like this...

OMElement payload = BeanUtil.getOMElement(
serviceName, new Object[] {mapObject}, null, false, typeTable);

But I got...

<serviceName><arg0>paramName</arg0><arg1 xmlns:xsi="
http://www.w3.org/2001/XMLSchema-instance";
xsi:type="ns1:Map"></arg1></serviceName>

So, the arg1 should has content like this...

<item>
    <key>firstName</key>
    <value>AAA</value>
    <key>lastName</key>
    <value>BBBB</value>
</item>

but it empty.

Because I would like to migrate from Axis to Axis2. In Axis I use ..

result = call.invoke(params)

It work fine.

Because OFBiz's service need java.util.Map object as IN/OUT parameter

Please any one tell me how should I do?

Thank you...