Создать прокси WSO2 на основе WSDL с обязательным заголовком

В моем сценарии у меня есть веб-сервис SolverDummyWS, работающий в WSO2-AS, и я хочу сгенерировать прокси для этого сервиса внутри WSO2 ESB.

Поэтому я вручную создал wsdl для прокси и добавил несколько обязательных полей заголовка. Таким образом, только wsdl прокси-сервера должен иметь эти заголовки. Заголовки должны быть обязательными и определены как EXPLICIT HEADERS.

Proxy-WSDL выглядит так:

<wsdl:definitions name="SolverDummyProxy"
targetNamespace="http://de.unistuttgart.iaas" xmlns:tns="http://de.unistuttgart.iaas"
xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/"
xmlns:soap12="http://schemas.xmlsoap.org/wsdl/soap12/"
xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/">

<wsdl:types>
    <schema targetNamespace="http://de.unistuttgart.iaas"
        xmlns="http://www.w3.org/2001/XMLSchema">
        <element name="createGrid">
            <complexType>
                <sequence>
                    <element minOccurs="0" name="milliseconds" type="long" />
                </sequence>
            </complexType>
        </element>
        <element name="createGridResponse">
            <complexType>
                <sequence>
                    <element minOccurs="0" name="return" type="string" />
                </sequence>
            </complexType>
        </element>
        <element name="requestHeader">
            <complexType>
                <sequence>
                    <element minOccurs="1" name="simulationId" type="long" />
                    <element minOccurs="1" name="activityId" type="long" />
                    <element minOccurs="1" name="requiredPolicy" type="anyType" />
                    <element minOccurs="1" name="requiredPortType" type="string" />
                    <element minOccurs="1" name="requiredScope" type="anyURI" />
                </sequence>
            </complexType>
        </element>
    </schema>
</wsdl:types>

<wsdl:message name="createGridRequest">
    <wsdl:part name="body" element="tns:createGrid" />
    <wsdl:part name="reqHeader" element="tns:requestHeader" />
</wsdl:message>

<wsdl:message name="createGridResponse">
    <wsdl:part name="body" element="tns:createGridResponse" />
</wsdl:message>

<wsdl:portType name="SolverDummyProxyWSPortType">
    <wsdl:operation name="createGrid">
        <wsdl:input message="tns:createGridRequest" />
        <wsdl:output message="tns:createGridResponse" />
    </wsdl:operation>
</wsdl:portType>

<wsdl:binding name="SolverDummyProxyWSSoap11Binding" type="tns:SolverDummyProxyWSPortType">
    <soap:binding style="document" transport="http://schemas.xmlsoap.org/soap/http" />
    <wsdl:operation name="createGrid">
        <wsdl:input>
            <soap:body parts="body" use="literal" />
            <soap:header message="tns:createGridRequest" part="reqHeader"
                use="literal" />
        </wsdl:input>
        <wsdl:output>
            <soap:body parts="body" use="literal"/>
        </wsdl:output>
    </wsdl:operation>
</wsdl:binding>

<wsdl:binding name="SolverDummyProxyWSSoap12Binding" type="tns:SolverDummyProxyWSPortType">
    <soap12:binding style="document" transport="http://schemas.xmlsoap.org/soap/http" />
    <wsdl:operation name="createGrid">
        <wsdl:input>
            <soap12:body parts="body" use="literal" />
            <soap12:header message="tns:createGridRequest" part="reqHeader"
                use="literal" />
        </wsdl:input>
        <wsdl:output>
            <soap12:body parts="body" use="literal"/>
        </wsdl:output>
    </wsdl:operation>
</wsdl:binding>

<wsdl:service name="SolverDummyProxyWS">
    <wsdl:port name="SolverDummyProxyWSSoap11Endpoint" binding="tns:SolverDummyProxyWSSoap11Binding">
        <soap:address location="http://localhost:8280/services/SolverDummyProxyWS.SolverDummyProxyWSSoap11Endpoint" />
    </wsdl:port>
    <wsdl:port name="SolverDummyProxyWSSoap12Endpoint" binding="tns:SolverDummyProxyWSSoap12Binding">
        <soap12:address location="http://localhost:8280/services/SolverDummyProxyWS.SolverDummyProxyWSSoap12Endpoint" />
    </wsdl:port>
</wsdl:service>
</wsdl:definitions>

Итак, я создаю прокси, используя веб-интерфейс WSO2-ESB. Если я посмотрю на фактический WSDL созданного прокси, я вижу, что WSO2-ESB внес некоторые изменения: - Добавлена ​​привязка HTTP - Удалена часть заголовка из сообщения createGridRequest - Запутанное мыло: ввод в привязках (есть два определения заголовков, и часть тела сняли)

WSDL-модифицированный WSO2-ESB

<wsdl:definitions xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/" xmlns:wsaw="http://www.w3.org/2006/05/addressing/wsdl" xmlns:tns="http://de.unistuttgart.iaas" xmlns:http="http://schemas.xmlsoap.org/wsdl/http/" xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/" xmlns:mime="http://schemas.xmlsoap.org/wsdl/mime/" xmlns:soap12="http://schemas.xmlsoap.org/wsdl/soap12/" targetNamespace="http://de.unistuttgart.iaas">
<wsdl:types>
    <schema xmlns="http://www.w3.org/2001/XMLSchema" attributeFormDefault="unqualified" elementFormDefault="unqualified" targetNamespace="http://de.unistuttgart.iaas">
        <element name="createGrid">
            <complexType>
                <sequence>
                    <element minOccurs="0" name="milliseconds" type="long" />
                </sequence>
            </complexType>
        </element>
        <element name="createGridResponse">
            <complexType>
                <sequence>
                    <element minOccurs="0" name="return" type="string" />
                </sequence>
            </complexType>
        </element>
        <element name="requestHeader">
            <complexType>
                <sequence>
                    <element name="simulationId" type="long" />
                    <element name="activityId" type="long" />
                    <element name="requiredPolicy" type="anyType" />
                    <element name="requiredPortType" type="string" />
                    <element name="requiredScope" type="anyURI" />
                </sequence>
            </complexType>
        </element>
    </schema>
</wsdl:types>
<wsdl:message name="createGridRequest">
    <wsdl:part name="body" element="tns:createGrid" />
</wsdl:message>
<wsdl:message name="createGridResponse">
    <wsdl:part name="body" element="tns:createGridResponse" />
</wsdl:message>
<wsdl:portType name="SolverDummyProxyHWSPortType">
    <wsdl:operation name="createGrid">
        <wsdl:input message="tns:createGridRequest" wsaw:Action="http://de.unistuttgart.iaas/SolverDummyProxyWSPortType/createGridRequest" />
        <wsdl:output message="tns:createGridResponse" wsaw:Action="http://de.unistuttgart.iaas/SolverDummyProxyWSPortType/createGridResponse" />
    </wsdl:operation>
</wsdl:portType>
<wsdl:binding name="SolverDummyProxyHWSSoap11Binding" type="tns:SolverDummyProxyHWSPortType">
    <soap:binding transport="http://schemas.xmlsoap.org/soap/http" style="document" />
    <wsdl:operation name="createGrid">
        <soap:operation soapAction="" style="document" />
        <wsdl:input>
            <soap:body use="literal" />
            <soap12:header use="literal" part="reqHeader" message="tns:createGridRequest" />
            <soap12:header use="literal" part="reqHeader" message="tns:createGridRequest" />
        </wsdl:input>
        <wsdl:output>
            <soap:body use="literal" />
        </wsdl:output>
    </wsdl:operation>
</wsdl:binding>
<wsdl:binding name="SolverDummyProxyHWSSoap12Binding" type="tns:SolverDummyProxyHWSPortType">
    <soap12:binding transport="http://schemas.xmlsoap.org/soap/http" style="document" />
    <wsdl:operation name="createGrid">
        <soap12:operation soapAction="" style="document" />
        <wsdl:input>
            <soap12:body use="literal" />
            <soap12:header use="literal" part="reqHeader" message="tns:createGridRequest" />
            <soap12:header use="literal" part="reqHeader" message="tns:createGridRequest" />
        </wsdl:input>
        <wsdl:output>
            <soap12:body use="literal" />
        </wsdl:output>
    </wsdl:operation>
</wsdl:binding>
<wsdl:binding name="SolverDummyProxyHWSHttpBinding" type="tns:SolverDummyProxyHWSPortType">
    <http:binding verb="POST" />
    <wsdl:operation name="createGrid">
        <http:operation location="createGrid" />
        <wsdl:input>
            <mime:content type="text/xml" part="parameters" />
        </wsdl:input>
        <wsdl:output>
            <mime:content type="text/xml" part="parameters" />
        </wsdl:output>
    </wsdl:operation>
</wsdl:binding>
<wsdl:service name="SolverDummyProxyHWS">
    <wsdl:port name="SolverDummyProxyHWSHttpSoap11Endpoint" binding="tns:SolverDummyProxyHWSSoap11Binding">
        <soap:address location="http://Tobiass-MacBook-Pro.local:8280/services/SolverDummyProxyHWS.SolverDummyProxyHWSHttpSoap11Endpoint" />
    </wsdl:port>
    <wsdl:port name="SolverDummyProxyHWSHttpsSoap11Endpoint" binding="tns:SolverDummyProxyHWSSoap11Binding">
        <soap:address location="https://Tobiass-MacBook-Pro.local:8243/services/SolverDummyProxyHWS.SolverDummyProxyHWSHttpsSoap11Endpoint" />
    </wsdl:port>
    <wsdl:port name="SolverDummyProxyHWSHttpSoap12Endpoint" binding="tns:SolverDummyProxyHWSSoap12Binding">
        <soap12:address location="http://Tobiass-MacBook-Pro.local:8280/services/SolverDummyProxyHWS.SolverDummyProxyHWSHttpSoap12Endpoint" />
    </wsdl:port>
    <wsdl:port name="SolverDummyProxyHWSHttpsSoap12Endpoint" binding="tns:SolverDummyProxyHWSSoap12Binding">
        <soap12:address location="https://Tobiass-MacBook-Pro.local:8243/services/SolverDummyProxyHWS.SolverDummyProxyHWSHttpsSoap12Endpoint" />
    </wsdl:port>
    <wsdl:port name="SolverDummyProxyHWSHttpsEndpoint" binding="tns:SolverDummyProxyHWSHttpBinding">
        <http:address location="https://Tobiass-MacBook-Pro.local:8243/services/SolverDummyProxyHWS.SolverDummyProxyHWSHttpsEndpoint" />
    </wsdl:port>
    <wsdl:port name="SolverDummyProxyHWSHttpEndpoint" binding="tns:SolverDummyProxyHWSHttpBinding">
        <http:address location="http://Tobiass-MacBook-Pro.local:8280/services/SolverDummyProxyHWS.SolverDummyProxyHWSHttpEndpoint" />
    </wsdl:port>
</wsdl:service>
</wsdl:definitions>

В этом коде нет обязательных заголовков, поэтому моя первоначальная цель создания начальных заголовков была испорчена wso2-esb.

Может ли кто-нибудь сказать мне, как я могу добавить обязательные заголовки в прокси-службу (это будет иметь место, если в моем исходном файле wsdl есть ошибки)?

Если мой первоначальный wsdl-файл был в порядке, как я могу заставить wso2-esb использовать этот файл и не изменять его?!?

Последний вопрос, есть ли другой способ создания обязательных заголовков для запроса к прокси?

Спасибо за ответы!