How to set date format in an ancient Axis 1.4 Soap client

Is it possibile to set a custom date/time format for a Axis 1.4 soap client?

Its wsdl is declared like this:

<xs:element name="ORA" type="xs:time"/>

And the standard implementation created by WSDL2Java produces this xml request:

<ORA xsi:type="xsd:time">17:55:56.000Z</ORA>

I need to set the time format to this fixed format without timezone:

<ORA xsi:type="xsd:time">18:55:56:000</ORA>

Is it possible?