C# VS 2008 wsdl工具将xsd:positiveInteger转换为字符串我有一个用GSOAP写在C++中的Web服务。Web服务的方法之一是 int HS__TBusinessComponentGetContents( xsd__positiveInteger pSession, xsd__positiveInteger pComponentType, xsd__string pPath, xsd__string pFilter, xsd__string pChangedAfter, xsd__positiveInteger pFlags, xsd__string &rResult);_C#_Web Services_Wsdl

C# VS 2008 wsdl工具将xsd:positiveInteger转换为字符串我有一个用GSOAP写在C++中的Web服务。Web服务的方法之一是 int HS__TBusinessComponentGetContents( xsd__positiveInteger pSession, xsd__positiveInteger pComponentType, xsd__string pPath, xsd__string pFilter, xsd__string pChangedAfter, xsd__positiveInteger pFlags, xsd__string &rResult);

c# web-services

C# VS 2008 wsdl工具将xsd:positiveInteger转换为字符串我有一个用GSOAP写在C++中的Web服务。Web服务的方法之一是 int HS__TBusinessComponentGetContents( xsd__positiveInteger pSession, xsd__positiveInteger pComponentType, xsd__string pPath, xsd__string pFilter, xsd__string pChangedAfter, xsd__positiveInteger pFlags, xsd__string &rResult);,c#,web-services,wsdl,C#,Web Services,Wsdl,使用这些typedef： typedef double xsd__double; typedef wchar_t *xsd__string; typedef bool xsd__boolean; typedef int xsd__int; typedef unsigned long long xsd__positiveInteger;

使用这些typedef：

typedef double                   xsd__double;
typedef wchar_t                 *xsd__string;
typedef bool                     xsd__boolean;
typedef int                      xsd__int;
typedef unsigned long long       xsd__positiveInteger;
typedef wchar_t                 *xsd__datetime;

我使用此定义生成一个wsdl文件，其中包含以下（正确）部分：

但是，当我使用Visual Studio 2008 wsdl.exe工具生成一个代理类来创建一个可以从C#使用的类时，上述方法的定义如下：

[System.Web.Services.Protocols.SoapRpcMethodAttribute("", RequestNamespace="urn:tango04-hydra-server", ResponseNamespace="urn:tango04-hydra-server")]
    [return: System.Xml.Serialization.SoapElementAttribute("rResult")]
    public string TBusinessComponentGetContents([System.Xml.Serialization.SoapElementAttribute(DataType="positiveInteger")] string pSession, [System.Xml.Serialization.SoapElementAttribute(DataType="positiveInteger")] string pComponentType, string pPath, string pFilter, string pChangedAfter, [System.Xml.Serialization.SoapElementAttribute(DataType="positiveInteger")] string pFlags) {
        object[] results = this.Invoke("TBusinessComponentGetContents", new object[] {
                    pSession,
                    pComponentType,
                    pPath,
                    pFilter,
                    pChangedAfter,
                    pFlags});
        return ((string)(results[0]));
}

<?xml version="1.0" encoding="UTF-8"?>
<definitions name="Publisher"
 targetNamespace="http://127.0.0.1:18084/Publisher.wsdl"
 xmlns:tns="http://127.0.0.1:18084/Publisher.wsdl"
 xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/"
 xmlns:SOAP-ENC="http://schemas.xmlsoap.org/soap/encoding/"
 xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
 xmlns:xsd="http://www.w3.org/2001/XMLSchema"
 xmlns:HS="urn:tango04-hydra-server"
 xmlns:SOAP="http://schemas.xmlsoap.org/wsdl/soap/"
 xmlns:MIME="http://schemas.xmlsoap.org/wsdl/mime/"
 xmlns:DIME="http://schemas.xmlsoap.org/ws/2002/04/dime/wsdl/"
 xmlns:WSDL="http://schemas.xmlsoap.org/wsdl/"
 xmlns="http://schemas.xmlsoap.org/wsdl/">

<types>

 <schema targetNamespace="urn:tango04-hydra-server"
  xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/"
  xmlns:SOAP-ENC="http://schemas.xmlsoap.org/soap/encoding/"
  xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
  xmlns:xsd="http://www.w3.org/2001/XMLSchema"
  xmlns:HS="urn:tango04-hydra-server"
  xmlns="http://www.w3.org/2001/XMLSchema"
  elementFormDefault="unqualified"
  attributeFormDefault="unqualified">
  <import namespace="http://schemas.xmlsoap.org/soap/encoding/"/>
 </schema>

</types>

<message name="SessionOpenRequest">
 <part name="vCredentials" type="xsd:string"/>
</message>

<message name="SessionOpenResponse">
 <part name="rResult" type="xsd:positiveInteger"/>
</message>

<message name="SessionCloseRequest">
 <part name="rSession" type="xsd:positiveInteger"/>
</message>

<message name="SessionCloseResponse">
 <part name="rResult" type="xsd:boolean"/>
</message>

<message name="SoapTestRequest">
</message>

<message name="SoapTestResponse">
 <part name="rResult" type="xsd:boolean"/>
</message>

<message name="TBusinessComponentGetContentsRequest">
 <part name="pSession" type="xsd:positiveInteger"/>
 <part name="pComponentType" type="xsd:positiveInteger"/>
 <part name="pPath" type="xsd:string"/>
 <part name="pFilter" type="xsd:string"/>
 <part name="pChangedAfter" type="xsd:string"/>
 <part name="pFlags" type="xsd:positiveInteger"/>
</message>

<message name="TBusinessComponentGetContentsResponse">
 <part name="rResult" type="xsd:string"/>
</message>

<portType name="PublisherPortType">
 <operation name="SessionOpen">
  <documentation>Service definition of function HS__SessionOpen</documentation>
  <input message="tns:SessionOpenRequest"/>
  <output message="tns:SessionOpenResponse"/>
 </operation>
 <operation name="SessionClose">
  <documentation>Service definition of function HS__SessionClose</documentation>
  <input message="tns:SessionCloseRequest"/>
  <output message="tns:SessionCloseResponse"/>
 </operation>
 <operation name="SoapTest">
  <documentation>Service definition of function HS__SoapTest</documentation>
  <input message="tns:SoapTestRequest"/>
  <output message="tns:SoapTestResponse"/>
 </operation>
 <operation name="TBusinessComponentGetContents">
  <documentation>Service definition of function HS__TBusinessComponentGetContents</documentation>
  <input message="tns:TBusinessComponentGetContentsRequest"/>
  <output message="tns:TBusinessComponentGetContentsResponse"/>
 </operation>
</portType>

<binding name="Publisher" type="tns:PublisherPortType">
 <SOAP:binding style="rpc" transport="http://schemas.xmlsoap.org/soap/http"/>
 <operation name="SessionOpen">
  <SOAP:operation style="rpc" soapAction=""/>
  <input>
     <SOAP:body use="encoded" namespace="urn:tango04-hydra-server" encodingStyle="http://schemas.xmlsoap.org/soap/encoding/"/>
  </input>
  <output>
     <SOAP:body use="encoded" namespace="urn:tango04-hydra-server" encodingStyle="http://schemas.xmlsoap.org/soap/encoding/"/>
  </output>
 </operation>
 <operation name="SessionClose">
  <SOAP:operation style="rpc" soapAction=""/>
  <input>
     <SOAP:body use="encoded" namespace="urn:tango04-hydra-server" encodingStyle="http://schemas.xmlsoap.org/soap/encoding/"/>
  </input>
  <output>
     <SOAP:body use="encoded" namespace="urn:tango04-hydra-server" encodingStyle="http://schemas.xmlsoap.org/soap/encoding/"/>
  </output>
 </operation>
 <operation name="SoapTest">
  <SOAP:operation style="rpc" soapAction=""/>
  <input>
     <SOAP:body use="encoded" namespace="urn:tango04-hydra-server" encodingStyle="http://schemas.xmlsoap.org/soap/encoding/"/>
  </input>
  <output>
     <SOAP:body use="encoded" namespace="urn:tango04-hydra-server" encodingStyle="http://schemas.xmlsoap.org/soap/encoding/"/>
  </output>
 </operation>
 <operation name="TBusinessComponentGetContents">
  <SOAP:operation style="rpc" soapAction=""/>
  <input>
     <SOAP:body use="encoded" namespace="urn:tango04-hydra-server" encodingStyle="http://schemas.xmlsoap.org/soap/encoding/"/>
  </input>
  <output>
     <SOAP:body use="encoded" namespace="urn:tango04-hydra-server" encodingStyle="http://schemas.xmlsoap.org/soap/encoding/"/>
  </output>
 </operation>
</binding>

<service name="Publisher">
 <documentation>Tango/04 Computing Group - Publisher </documentation>
 <port name="Publisher" binding="tns:Publisher">
  <SOAP:address location="http://127.0.0.1:18084"/>
 </port>
</service>

</definitions>

WSDL如下所示：

[System.Web.Services.Protocols.SoapRpcMethodAttribute("", RequestNamespace="urn:tango04-hydra-server", ResponseNamespace="urn:tango04-hydra-server")]
    [return: System.Xml.Serialization.SoapElementAttribute("rResult")]
    public string TBusinessComponentGetContents([System.Xml.Serialization.SoapElementAttribute(DataType="positiveInteger")] string pSession, [System.Xml.Serialization.SoapElementAttribute(DataType="positiveInteger")] string pComponentType, string pPath, string pFilter, string pChangedAfter, [System.Xml.Serialization.SoapElementAttribute(DataType="positiveInteger")] string pFlags) {
        object[] results = this.Invoke("TBusinessComponentGetContents", new object[] {
                    pSession,
                    pComponentType,
                    pPath,
                    pFilter,
                    pChangedAfter,
                    pFlags});
        return ((string)(results[0]));
}

<?xml version="1.0" encoding="UTF-8"?>
<definitions name="Publisher"
 targetNamespace="http://127.0.0.1:18084/Publisher.wsdl"
 xmlns:tns="http://127.0.0.1:18084/Publisher.wsdl"
 xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/"
 xmlns:SOAP-ENC="http://schemas.xmlsoap.org/soap/encoding/"
 xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
 xmlns:xsd="http://www.w3.org/2001/XMLSchema"
 xmlns:HS="urn:tango04-hydra-server"
 xmlns:SOAP="http://schemas.xmlsoap.org/wsdl/soap/"
 xmlns:MIME="http://schemas.xmlsoap.org/wsdl/mime/"
 xmlns:DIME="http://schemas.xmlsoap.org/ws/2002/04/dime/wsdl/"
 xmlns:WSDL="http://schemas.xmlsoap.org/wsdl/"
 xmlns="http://schemas.xmlsoap.org/wsdl/">

<types>

 <schema targetNamespace="urn:tango04-hydra-server"
  xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/"
  xmlns:SOAP-ENC="http://schemas.xmlsoap.org/soap/encoding/"
  xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
  xmlns:xsd="http://www.w3.org/2001/XMLSchema"
  xmlns:HS="urn:tango04-hydra-server"
  xmlns="http://www.w3.org/2001/XMLSchema"
  elementFormDefault="unqualified"
  attributeFormDefault="unqualified">
  <import namespace="http://schemas.xmlsoap.org/soap/encoding/"/>
 </schema>

</types>

<message name="SessionOpenRequest">
 <part name="vCredentials" type="xsd:string"/>
</message>

<message name="SessionOpenResponse">
 <part name="rResult" type="xsd:positiveInteger"/>
</message>

<message name="SessionCloseRequest">
 <part name="rSession" type="xsd:positiveInteger"/>
</message>

<message name="SessionCloseResponse">
 <part name="rResult" type="xsd:boolean"/>
</message>

<message name="SoapTestRequest">
</message>

<message name="SoapTestResponse">
 <part name="rResult" type="xsd:boolean"/>
</message>

<message name="TBusinessComponentGetContentsRequest">
 <part name="pSession" type="xsd:positiveInteger"/>
 <part name="pComponentType" type="xsd:positiveInteger"/>
 <part name="pPath" type="xsd:string"/>
 <part name="pFilter" type="xsd:string"/>
 <part name="pChangedAfter" type="xsd:string"/>
 <part name="pFlags" type="xsd:positiveInteger"/>
</message>

<message name="TBusinessComponentGetContentsResponse">
 <part name="rResult" type="xsd:string"/>
</message>

<portType name="PublisherPortType">
 <operation name="SessionOpen">
  <documentation>Service definition of function HS__SessionOpen</documentation>
  <input message="tns:SessionOpenRequest"/>
  <output message="tns:SessionOpenResponse"/>
 </operation>
 <operation name="SessionClose">
  <documentation>Service definition of function HS__SessionClose</documentation>
  <input message="tns:SessionCloseRequest"/>
  <output message="tns:SessionCloseResponse"/>
 </operation>
 <operation name="SoapTest">
  <documentation>Service definition of function HS__SoapTest</documentation>
  <input message="tns:SoapTestRequest"/>
  <output message="tns:SoapTestResponse"/>
 </operation>
 <operation name="TBusinessComponentGetContents">
  <documentation>Service definition of function HS__TBusinessComponentGetContents</documentation>
  <input message="tns:TBusinessComponentGetContentsRequest"/>
  <output message="tns:TBusinessComponentGetContentsResponse"/>
 </operation>
</portType>

<binding name="Publisher" type="tns:PublisherPortType">
 <SOAP:binding style="rpc" transport="http://schemas.xmlsoap.org/soap/http"/>
 <operation name="SessionOpen">
  <SOAP:operation style="rpc" soapAction=""/>
  <input>
     <SOAP:body use="encoded" namespace="urn:tango04-hydra-server" encodingStyle="http://schemas.xmlsoap.org/soap/encoding/"/>
  </input>
  <output>
     <SOAP:body use="encoded" namespace="urn:tango04-hydra-server" encodingStyle="http://schemas.xmlsoap.org/soap/encoding/"/>
  </output>
 </operation>
 <operation name="SessionClose">
  <SOAP:operation style="rpc" soapAction=""/>
  <input>
     <SOAP:body use="encoded" namespace="urn:tango04-hydra-server" encodingStyle="http://schemas.xmlsoap.org/soap/encoding/"/>
  </input>
  <output>
     <SOAP:body use="encoded" namespace="urn:tango04-hydra-server" encodingStyle="http://schemas.xmlsoap.org/soap/encoding/"/>
  </output>
 </operation>
 <operation name="SoapTest">
  <SOAP:operation style="rpc" soapAction=""/>
  <input>
     <SOAP:body use="encoded" namespace="urn:tango04-hydra-server" encodingStyle="http://schemas.xmlsoap.org/soap/encoding/"/>
  </input>
  <output>
     <SOAP:body use="encoded" namespace="urn:tango04-hydra-server" encodingStyle="http://schemas.xmlsoap.org/soap/encoding/"/>
  </output>
 </operation>
 <operation name="TBusinessComponentGetContents">
  <SOAP:operation style="rpc" soapAction=""/>
  <input>
     <SOAP:body use="encoded" namespace="urn:tango04-hydra-server" encodingStyle="http://schemas.xmlsoap.org/soap/encoding/"/>
  </input>
  <output>
     <SOAP:body use="encoded" namespace="urn:tango04-hydra-server" encodingStyle="http://schemas.xmlsoap.org/soap/encoding/"/>
  </output>
 </operation>
</binding>

<service name="Publisher">
 <documentation>Tango/04 Computing Group - Publisher </documentation>
 <port name="Publisher" binding="tns:Publisher">
  <SOAP:address location="http://127.0.0.1:18084"/>
 </port>
</service>

</definitions>


函数HS_uusessionopen的服务定义
函数HS\uu SessionClose的服务定义
函数HS\uu SoapTest的服务定义
函数HS_uut业务组件getcontents的服务定义
Tango/04计算组-发布者

我的问题是：为什么会发生这种情况？对于wsdl中标记为xsd:positiveInteger的参数，参数不应该是整数或长值而不是字符串吗？我做错了什么

谢谢

这可能不是您希望看到的，但这可能会有所帮助：

基本上，它提供的是与每个xsd数据类型关联的.Net数据类型。在该页面上，它以字符串形式显示positiveInteger。长话短说，它正在做它应该做的事情。如果您真的想要一个数字数据类型，您可能需要考虑使用无符号数据类型而不是正整数，如果您需要它总是正的话。否则，只需使用适合您的xsd数据类型即可。因为它看起来像是在C++中控制Web服务和WSDL，这不应该太困难。如果您不想这样做，您可能需要在c#client上添加逻辑检查，以确保您正在发送一个号码。由于从技术上讲，所有内容都是作为xml字符串传输的，所以只要服务能够正确地序列化您的请求，从技术上讲，这并不重要。因此，对消费者对象进行数据检查

另一方面，当我过去需要开发服务时，我们总是手工编写xsd/wsdl契约，而不是让工具生成它们，因此我们总是确切地知道我们将得到什么。不确定你是否已经做到了，但你也可以做到。当我们这样做的时候，我们使用wsdl工具来生成服务器代理和客户端代理，这样您就可以在cpp中生成服务器端，在cs中生成客户端，然后按照您需要的方式填充内脏

希望这对您有所帮助。

如果您可以发布wsdl，并使用它生成C#proxy类，可能会有所帮助。