Xrpcc: Generate stub from existing WSDL

Question

Hi, I have an error when generating stub from existing WSDL using xrpcc tool.
Anyone know what is the problem? Thanks!
The error message:
warning: ignoring operation "registration": more than one part in input message
warning: ignoring operation "checkRegistration": more than one part in input message
warning: Port "AccountManagementService" does not contain any usable operations
warning: ignoring operation "registration": more than one part in input message
warning: ignoring operation "checkRegistration": more than one part in input message
warning: Port "AccountManagementService" does not contain any usable operations
Note: sun.tools.javac.Main has been deprecated.
1 warning
The WSDL file:
<?xml version="1.0" encoding="UTF-8"?>
<wsdl:definitions
name="serverone.paymentofgovbill.service.useraccount.AccountManagementService"
targetNamespace="urn:serverone.paymentofgovbill.service.useraccount.AccountManagementService"
xmlns:map="http://systinet.com/mapping/"
xmlns:ns0="http://systinet.com/xsd/SchemaTypes/"
xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/"
xmlns:tns="urn:serverone.paymentofgovbill.service.useraccount.AccountManagementService"
xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/">
<wsdl:types>
<xsd:schema targetNamespace="http://systinet.com/xsd/SchemaTypes/"
elementFormDefault="qualified"
xmlns:xsd="http://www.w3.org/2001/XMLSchema"
xmlns:tns="http://systinet.com/xsd/SchemaTypes/"
xmlns:map="http://systinet.com/mapping/"
xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/"
xmlns:ns0="http://systinet.com/xsd/SchemaTypes/"
xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/">
<xsd:element name="p0" type="xsd:string" nillable="true"/>
<xsd:element name="p1" type="xsd:string" nillable="true"/>
<xsd:element name="string_Response" type="xsd:string"
nillable="true"/>
<xsd:element name="int_Response" type="xsd:int"/>
</xsd:schema>
</wsdl:types>
<wsdl:message name="AccountManagementService_registration_1_Request">
<wsdl:part name="p0" element="ns0:p0"/>
<wsdl:part name="p1" element="ns0:p1"/>
</wsdl:message>
<wsdl:message name="AccountManagementService_checkRegistration_1_Request">
<wsdl:part name="p0" element="ns0:p0"/>
<wsdl:part name="p1" element="ns0:p1"/>
</wsdl:message>
<wsdl:message name="AccountManagementService_checkRegistration_Response">
<wsdl:part name="response" element="ns0:int_Response"/>
</wsdl:message>
<wsdl:message name="AccountManagementService_registration_Response">
<wsdl:part name="response" element="ns0:string_Response"/>
</wsdl:message>
<wsdl:portType name="AccountManagementService">
<wsdl:operation name="registration" parameterOrder="p0 p1">
<wsdl:input
message="tns:AccountManagementService_registration_1_Request"/>
<wsdl:output
message="tns:AccountManagementService_registration_Response"/>
</wsdl:operation>
<wsdl:operation name="checkRegistration" parameterOrder="p0 p1">
<wsdl:input
message="tns:AccountManagementService_checkRegistration_1_Request"/>
<wsdl:output
message="tns:AccountManagementService_checkRegistration_Response"/>
</wsdl:operation>
</wsdl:portType>
<wsdl:binding name="AccountManagementService"
type="tns:AccountManagementService">
<soap:binding transport="http://schemas.xmlsoap.org/soap/http"
style="document"/>
<wsdl:operation name="registration">
<map:java-operation name="registration"
signature="KExqYXZhL2xhbmcvU3RyaW5nO0xqYXZhL2xhbmcvU3RyaW5nOylMamF2YS9sYW5nL1N0cmluZzs="/>
<soap:operation
soapAction="urn:serverone.paymentofgovbill.service.useraccount.AccountManagementServiceAccountManagementService#registration#KExqYXZhL2xhbmcvU3RyaW5nO0xqYXZhL2xhbmcvU3RyaW5nOylMamF2YS9sYW5nL1N0cmluZzs="
style="document"/>
<wsdl:input>
<soap:body use="literal"/>
</wsdl:input>
<wsdl:output>
<soap:body use="literal"/>
</wsdl:output>
</wsdl:operation>
<wsdl:operation name="checkRegistration">
<map:java-operation name="checkRegistration"
signature="KExqYXZhL2xhbmcvU3RyaW5nO0xqYXZhL2xhbmcvU3RyaW5nOylJ"/>
<soap:operation
soapAction="urn:serverone.paymentofgovbill.service.useraccount.AccountManagementServiceAccountManagementService#checkRegistration#KExqYXZhL2xhbmcvU3RyaW5nO0xqYXZhL2xhbmcvU3RyaW5nOylJ"
style="document"/>
<wsdl:input>
<soap:body use="literal"/>
</wsdl:input>
<wsdl:output>
<soap:body use="literal"/>
</wsdl:output>
</wsdl:operation>
</wsdl:binding>
<wsdl:service name="AccountManagementService">
<wsdl:port name="AccountManagementService"
binding="tns:AccountManagementService">
<soap:address
location="http://localhost:6060/AccountManagementService/"/>
</wsdl:port>
</wsdl:service>
</wsdl:definitions>

Answer 1

The JAXRPC spec. section 6.2 states:
"All message parts (either parameter or return value) appear inside a single wrapper element, which is the first child element of the SOAP Body element." For this to work with Doc/literal operations, all messages can contain only a single part.