generate xsd and set fields as required in JAX-WS - wsdl

Question

The following is an implementation of the specification outlined in the above picture.
#WebService
#SOAPBinding(style = Style.DOCUMENT)
public interface WithdrawService {
#WebMethod
public Response withdraw(
#WebParam(name="CORPCODE") String corpcode,
#WebParam(name="SERVCODE") String servcode,
#WebParam(name="AMOUNT") double amount,
#WebParam(name="CCYID") String ccyid,
#WebParam(name="ACCTNO") String acctno,
#WebParam(name="REFVAL1") String refvel1,
#WebParam(name="REFVAL2") String refval2,
#WebParam(name="TRANREF") String tranref,
#WebParam(name="DESC") String desc,
#WebParam(name="LICENSEID") String licenseid,
#WebParam(name="LICENSEKEY") String licensekey
);
}
The following WSDL is generated when a user accesses the ?wsdl link.
<!-- Published by JAX-WS RI (http://jax-ws.java.net). RI's version is JAX-WS RI 2.2.10 svn-revision#919b322c92f13ad085a933e8dd6dd35d4947364b.
-->
<!-- Generated by JAX-WS RI (http://jax-ws.java.net). RI's version is JAX-WS RI 2.2.10 svn-revision#919b322c92f13ad085a933e8dd6dd35d4947364b.
-->
<definitions targetNamespace="http://withdraw.kbz.nirvasoft.com/" name="WithdrawServiceImplService">
<types>
<xsd:schema>
<xsd:import namespace="http://withdraw.kbz.nirvasoft.com/" schemaLocation="http://localhost:8080/WithdrawService/withdraw?xsd=1"/>
</xsd:schema>
</types>
<message name="withdraw">
<part name="parameters" element="tns:withdraw"/>
</message>
<message name="withdrawResponse">
<part name="parameters" element="tns:withdrawResponse"/>
</message>
<portType name="WithdrawService">
<operation name="withdraw">
<input wsam:Action="http://withdraw.kbz.nirvasoft.com/WithdrawService/withdrawRequest" message="tns:withdraw"/>
<output wsam:Action="http://withdraw.kbz.nirvasoft.com/WithdrawService/withdrawResponse" message="tns:withdrawResponse"/>
</operation>
</portType>
<binding name="WithdrawServiceImplPortBinding" type="tns:WithdrawService">
<soap:binding transport="http://schemas.xmlsoap.org/soap/http" style="document"/>
<operation name="withdraw">
<soap:operation soapAction=""/>
<input>
<soap:body use="literal"/>
</input>
<output>
<soap:body use="literal"/>
</output>
</operation>
</binding>
<service name="WithdrawServiceImplService">
<port name="WithdrawServiceImplPort" binding="tns:WithdrawServiceImplPortBinding">
<soap:address location="http://localhost:8080/WithdrawService/withdraw"/>
</port>
</service>
</definitions>
We are unhappy with two things.
We do not get any xsd documents for the types used.
We cannot say whether fields are required in the generated wsdl.
I would like to know how we could achieve them using our code.

Answer 1

You can get your XSD from
http://localhost:8080/WithdrawService/withdraw?xsd=1
Depending on the server you use you can ask JAX-WS to generate embedded XSD file. Alternatively you can ask JAX-WS to use you own WSDL.