How do I set soapactionuriproperty on the cxf endpoint?

[rjakkula]

Hi,

How do I set the property javax.xml.ws.BindingProvider.SOAPACTION_URI_PROPERTY on a CXF endpoint(cxf:cxfEndpoint). I have the below, but can't figure out how to set this property.

<cxf:cxfEndpoint id="endpoint" address="http://localhost:8080/cameldo"  >
       <cxf:binding >
            <soap:soapBinding />
       </cxf:binding>
       <cxf:properties>
            <entry key="dataFormat" value="PAYLOAD" />
       </cxf:properties>
 </cxf:cxfEndpoint>