Axis2 Soap web service

I have a WSDL file and XSD files supplied by a customer, and I have to convert it to a service that needs to run on Axis2. I used the WSDL2JAVA command to convert the wsdl in a service. The problem that I see is that I can not change the namespace prefix (I use tomcat7, axis2 1.6.2, JDK 1.7) the my request is (by SOAPUI): <soapenv:Envelope xmlns:soapenv="[login to view URL]" xmlns:v1="[login to view URL]" xmlns:xsd="[login to view URL]"> <soapenv:Header/> <soapenv:Body> <v1:notificaScarto> <!--Optional:--> <v1:notificaScarto> <!--Optional:--> <xsd:notificaScarto> <!--Optional:--> <xsd:file>cid:871860604995</xsd:file> <!--Optional:--> <xsd:identificativoSdI> <!--Optional:--> <xsd:identificativoSdI_Type>?</xsd:identificativoSdI_Type> </xsd:identificativoSdI> <!--Optional:--> <xsd:nomeFile> <!--Optional:--> <xsd:nomeFile_Type>?</xsd:nomeFile_Type> </xsd:nomeFile> </xsd:notificaScarto> </v1:notificaScarto> </v1:notificaScarto> </soapenv:Body> </soapenv:Envelope> But instead I get this <soapenv:Envelope xmlns:soapenv="[login to view URL]"> <soapenv:Header/> <soapenv:Body> <ns2:notificaScarto xmlns:ns2="[login to view URL]"> <!--Optional:--> <file>cid:871860604995</file> <identificativoSdI_Type>?</identificativoSdI_Type> <nomeFile_Type>?</nomeFile_Type> </ns2:notificaScarto> </soapenv:Body> </soapenv:Envelope> I used this syntax to generate classes: C:\axis2-1.6.2\bin\[login to view URL] -uri [login to view URL] -o c:\source -ss -ns2p ns2="[login to view URL]"