wcf - 在 WSDL 文件中包含模式类型

Question

我手工创建了一个 WSDL，它只有一个操作，没有输入参数和输出参数。

当我尝试从此 WSDL 创建客户端时出现以下错误:

Cannot import wsdl:portType Detail: An exception was thrown while running a WSDL import extension: System.ServiceModel.Description.DataContractSerializerMessageContractImporter Error: Schema with target namespace 'http://www.xmlns.mycompany.com/GAME/service/Associate/1.1/' could not be found. XPath to Error Source: //wsdl:definitions[@targetNamespace='http://www.xmlns.mycompany.com/GAME/service/Associate/1.1/']/wsdl:portType[@name='GAMEAssociateIntf'] C:\toolbox\BlueTest\BloodRedTest\BloodRedTest\Service

types (要在客户端中使用)需要从 WSDL 中存在的 XML 生成。我认为，在添加服务引用时，由于 XML 中的某些错误，该工具无法创建它。 xsd 似乎是问题所在。

需要在 WSDL 中进行哪些更改才能创建代理？

注意:我试图包含在 WSDL 本身中定义的 xml 类型。 [我不需要用于架构防御的单独文件]

WSDL

<?xml version="1.0" encoding="UTF-8"?>
<definitions name="GAMEAssociate" 
         targetNamespace="http://www.xmlns.mycompany.com/GAME/service/Associate/1.1/"
         xmlns:tns="http://www.xmlns.mycompany.com/GAME/service/Associate/1.1/"
         xmlns="http://schemas.xmlsoap.org/wsdl/" 
         xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/" 
         xmlns:soap12="http://schemas.xmlsoap.org/wsdl/soap12/" 
         xmlns:xsd="http://www.w3.org/2001/XMLSchema"
         xmlns:wsp="http://www.w3.org/ns/ws-policy"
         >

<types>
<xsd:schema>
</xsd:schema>

<xsd:element name="myData">
  <xsd:complexType />
</xsd:element>

<xsd:element name="myDataResponse">
  <xsd:complexType />
</xsd:element>

</types>

<message name="getAllVicePresidentsRequest">
<part element="tns:myData" name="getAllVicePresidentsRequest"/>
</message>

<message name="getAllVicePresidentsResponse">
<part element="tns:myDataResponse" name="getAllVicePresidentsResponse"/>
</message>

<portType name="GAMEAssociateIntf">
<operation name="getAllVicePresidents">
  <input message="tns:getAllVicePresidentsRequest"/>
  <output message="tns:getAllVicePresidentsResponse"/>
</operation>
</portType>

<binding name="GAMEAssociateIntfBinding" type="tns:GAMEAssociateIntf">
<soap:binding style="document" transport="http://schemas.xmlsoap.org/soap/http"/>

<operation name="getAllVicePresidents">
  <soap:operation soapAction="http://www.xmlns.mycompany.com/GAME/wsdl/AssociateIntf/1.4/getAllVicePresidentsRequest"
                  style="document"/>
  <input>
    <soap:body use="literal"/>
  </input>
  <output>
    <soap:body use="literal"/>
  </output>

</operation>

</binding>

<service name="GAMEAssociate">
<port binding="tns:GAMEAssociateIntfBinding" name="GAMEAssociateSOAP">
  <soap:address location="http://localhost:8014/associateservice/GAMEAssociate.svc"/>
</port>
</service>

</definitions>

引用 :

WSDL - no input - best practice

What does this WCF error mean: "Custom tool warning: Cannot import wsdl:portType"

Writing a WSDL 1.1 Web Service Contract by Hand

Writing Contract-First Web Services

generate wcf server code from wsdl files

How to get wsdl input and output names to appear

Inline Schema

Hand rolled SOAP request

Answer 1

我花了一些时间试图找出问题。 wsdl 的 部分不正确，应该如下所示。有了这个，我现在可以用 Java 生成客户端人工制品。

<types>
<schema targetNamespace="http://www.xmlns.mycompany.com/GAME/service/Associate/1.1/"
          xmlns="http://www.w3.org/2001/XMLSchema">
   <element name="myData">
     <complexType/> 
   </element>

   <element name="myDataResponse">
     <complexType/>
   </element>
</schema></types>

更新

根据下面的对话。添加了 nillable属性。

<element name="myDataResponse" nillable="true">
<complexType/>
</element>

请求

<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:ns="http://www.xmlns.mycompany.com/GAME/service/Associate/1.1/">
<soapenv:Header/>
<soapenv:Body>
  <ns:myData/>
</soapenv:Body>
</soapenv:Envelope>

回复

<s:Envelope xmlns:s="http://schemas.xmlsoap.org/soap/envelope/">
<s:Body xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema">
  <myDataResponse xsi:nil="true" xmlns="http://www.xmlns.mycompany.com/GAME/service/Associate/1.1/"/>
</s:Body>
</s:Envelope>