My resolution is:
- open the application.wadl file with an editor
- remove the part:
<resource path="/transferoptions/{TransferOptionType}">
<param xmlns:xs="http://www.w3.org/2001/XMLSchema" type="xs:string" style="template" name="TransferOptionType"/>
<method name="GET" id="getTransferOptions">
<request>
<param xmlns:xs="http://www.w3.org/2001/XMLSchema" type="xs:string" style="query" name="userobjectid"/>
</request>
<response>
<representation mediaType="application/xml"/>
<representation mediaType="application/json"/>
</response>
</method>
</resource>
- then run the wadl2java command again