Question about 'ax' number

[Chinmoy Chakraborty]

Hello,

I have a service which returns a complex type object Array2D (which actually
represents 2d array). Following is the SOAP I got as response (captured in
SOAPMonitor)..

<?xml version='1.0' encoding='utf-8'?>
<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/";>
  <soapenv:Body>
    <ns:invokeResponse xmlns:ns="http://www.abc.com/webservice";>
      <ns:return xmlns:ax253="http://connector.abc/xsd";
type="abc.connector.Array2D">
        <ax253:columnLength>3</ax253:columnLength>
        <ax253:rowLength>4</ax253:rowLength>
        <ax253:values>a1</ax253:values>
        <ax253:values>a2</ax253:values>
        ........................
        <ax253:values>a11</ax253:values>
        <ax253:values>a12</ax253:values>
      </ns:return>
    </ns:invokeResponse>
  </soapenv:Body>
</soapenv:Envelope>

Notice there is '*ax253*' before the namespace and this is dynamic in
nature. I want to know why and when this number is generated and if this is
possible to replace this with my own custom stuff. I am using Axis2 1.4.1.

Chinmoy