如何饮用此WebService在Android中？ [英] How to consume this WebService in Android?

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本文介绍了如何饮用此WebService在Android中？的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！

问题描述

我开发一个应用程序使用的Web服务，如何消费以下Web服务？ HTTP方法或ksoap2？我试过Ksoap2，似乎不能正确地提取该Web服务，任何人都可以帮助这个吗？先谢谢了。

下面是WSDL： http://www.restfulwebservices.net/wcf/StockQuoteService .SVC？WSDL

时的NAME_SPACE是： http://www.restfulwebservices.net/ServiceContracts/2008/ 01 ？方法是GetStockQuote？而SOAP_ACTION是GetStockQuote？

 ＆LT;？XML版本=1.0编码=UTF-8＆GT？;
＆LT; WSDL：定义名称=的StockQuoteService
的targetNamespace =htt​​p://www.restfulwebservices.net/ServiceContracts/2008/01
的xmlns：WSDL =htt​​p://schemas.xmlsoap.org/wsdl/
的xmlns：SOAP =htt​​p://schemas.xmlsoap.org/wsdl/soap/
的xmlns：WSU =htt​​p://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd
的xmlns：SOAPENC =htt​​p://schemas.xmlsoap.org/soap/encoding/
的xmlns：WSAM =htt​​p://www.w3.org/2007/05/addressing/metadata
的xmlns：TNS =htt​​p://www.restfulwebservices.net/ServiceContracts/2008/01
的xmlns：WSA =htt​​p://schemas.xmlsoap.org/ws/2004/08/addressing
的xmlns：WSP =htt​​p://schemas.xmlsoap.org/ws/2004/09/policy
的xmlns：WSAP =htt​​p://schemas.xmlsoap.org/ws/2004/08/addressing/policy
的xmlns：XSD =htt​​p://www.w3.org/2001/XMLSchema
的xmlns：MSC =htt​​p://schemas.microsoft.com/ws/2005/12/wsdl/contract
的xmlns：WSAW =htt​​p://www.w3.org/2006/05/addressing/wsdl
的xmlns：SOAP12 =htt​​p://schemas.xmlsoap.org/wsdl/soap12/
的xmlns：wsa10 =htt​​p://www.w3.org/2005/08/addressing
的xmlns：WSX =htt​​p://schemas.xmlsoap.org/ws/2004/09/mex＆GT;
  ＆LT; WSDL：类型＆GT;
    ＆LT; XSD：架构的targetNamespace =htt​​p://www.restfulwebservices.net/ServiceContracts/2008/01/Imports＆GT;      ＆LT; XSD：导入的schemaLocation =htt​​p://www.restfulwebservices.net/wcf/StockQuoteService.svc?xsd=xsd0
      命名空间=htt​​p://www.restfulwebservices.net/ServiceContracts/2008/01/＆GT;
      ＆LT; XSD：导入的schemaLocation =htt​​p://www.restfulwebservices.net/wcf/StockQuoteService.svc?xsd=xsd3
      命名空间=HTTP：//GOTLServices.FaultContracts/2008/01/＆GT;
      ＆LT; XSD：导入的schemaLocation =htt​​p://www.restfulwebservices.net/wcf/StockQuoteService.svc?xsd=xsd1
      命名空间=htt​​p://schemas.microsoft.com/2003/10/Serialization//＆GT;
      ＆LT; XSD：导入的schemaLocation =htt​​p://www.restfulwebservices.net/wcf/StockQuoteService.svc?xsd=xsd2
      命名空间=htt​​p://www.restfulwebservices.net/DataContracts/2008/01/＆GT;
    ＆LT; / XSD：架构＆GT;
  ＆LT; / WSDL：类型＆GT;
  ＆LT; WSDL：消息名称=IStockQuoteService_GetStockQuote_InputMessage＆GT;    ＆LT; WSDL：部分名称=参数元素=TNS：GetStockQuote/＆GT;
  ＆LT; / WSDL：消息＆GT;
  ＆LT; WSDL：消息名称=IStockQuoteService_GetStockQuote_OutputMessage＆GT;    ＆LT; WSDL：部分名称=参数
    元素=TNS：GetStockQuoteResponse/＆GT;
  ＆LT; / WSDL：消息＆GT;
  ＆LT; WSDL：消息名称=IStockQuoteService_GetStockQuote_DefaultFaultContractFault_FaultMessage＆GT;    ＆LT; WSDL：部分名称=细节元素=Q1：DefaultFaultContract
    的xmlns：Q1 =HTTP：//GOTLServices.FaultContracts/2008/01/＆GT;
  ＆LT; / WSDL：消息＆GT;
  ＆LT; WSDL：消息名称=IStockQuoteService_GetWorldMajorIndices_InputMessage＆GT;    ＆LT; WSDL：部分名称=参数
    元素=TNS：GetWorldMajorIndices/＆GT;
  ＆LT; / WSDL：消息＆GT;
  ＆LT; WSDL：消息名称=IStockQuoteService_GetWorldMajorIndices_OutputMessage＆GT;    ＆LT; WSDL：部分名称=参数
    元素=TNS：GetWorldMajorIndicesResponse/＆GT;
  ＆LT; / WSDL：消息＆GT;
  ＆LT; WSDL：消息名称=IStockQuoteService_GetWorldMajorIndices_DefaultFaultContractFault_FaultMessage＆GT;    ＆LT; WSDL：部分名称=细节元素=Q2：DefaultFaultContract
    的xmlns：Q2 =HTTP：//GOTLServices.FaultContracts/2008/01/＆GT;
  ＆LT; / WSDL：消息＆GT;
  ＆LT; WSDL：portType的名称=IStockQuoteService＆GT;
    ＆LT; WSDL：操作名称=GetStockQuote＆GT;
      ＆LT; WSDL：输入WSAW：行动=GetStockQuote
      消息=TNS：IStockQuoteService_GetStockQuote_InputMessage/＆GT;
      ＆LT; WSDL：输出wsaw:Action=\"http://www.restfulwebservices.net/ServiceContracts/2008/01/IStockQuoteService/GetStockQuoteResponse\"
      消息=TNS：IStockQuoteService_GetStockQuote_OutputMessage/＆GT;
      ＆LT; WSDL：故障wsaw:Action=\"http://www.restfulwebservices.net/ServiceContracts/2008/01/IStockQuoteService/GetStockQuoteDefaultFaultContractFault\"
      NAME =DefaultFaultContractFault
      消息=TNS：IStockQuoteService_GetStockQuote_DefaultFaultContractFault_FaultMessage/＆GT;
    ＆LT; / WSDL：运转＆gt;
    ＆LT; WSDL：操作名称=GetWorldMajorIndices＆GT;
      ＆LT; WSDL：输入WSAW：行动=GetWorldMajorIndices
      消息=TNS：IStockQuoteService_GetWorldMajorIndices_InputMessage/＆GT;
      ＆LT; WSDL：输出wsaw:Action=\"http://www.restfulwebservices.net/ServiceContracts/2008/01/IStockQuoteService/GetWorldMajorIndicesResponse\"
      消息=TNS：IStockQuoteService_GetWorldMajorIndices_OutputMessage/＆GT;
      ＆LT; WSDL：故障wsaw:Action=\"http://www.restfulwebservices.net/ServiceContracts/2008/01/IStockQuoteService/GetWorldMajorIndicesDefaultFaultContractFault\"
      NAME =DefaultFaultContractFault
      消息=TNS：IStockQuoteService_GetWorldMajorIndices_DefaultFaultContractFault_FaultMessage/＆GT;
    ＆LT; / WSDL：运转＆gt;
  ＆LT; / WSDL：portType的＆GT;
  ＆LT; WSDL：绑定名称=BasicHttpBinding_IStockQuoteService
  键入=TNS：IStockQuoteService＆GT;
    ＆LT;肥皂：绑定传输=htt​​p://schemas.xmlsoap.org/soap/http/＆GT;
    ＆LT; WSDL：操作名称=GetStockQuote＆GT;
      ＆LT;肥皂：操作的soapAction =GetStockQuote
      风格=文件/＆GT;
      ＆LT; WSDL：输入＆GT;
        ＆LT;肥皂：身体使用=文字/＆GT;
      ＆LT; / WSDL：输入＆GT;
      ＆LT; WSDL：输出＆GT;
        ＆LT;肥皂：身体使用=文字/＆GT;
      ＆LT; / WSDL：输出＆GT;
      ＆LT; WSDL：故障名称=DefaultFaultContractFault＆GT;
        ＆LT;肥皂：故障名称=DefaultFaultContractFault
        使用=文字/＆GT;
      ＆LT; / WSDL：故障＆GT;
    ＆LT; / WSDL：运转＆gt;
    ＆LT; WSDL：操作名称=GetWorldMajorIndices＆GT;
      ＆LT;肥皂：操作的soapAction =GetWorldMajorIndices
      风格=文件/＆GT;
      ＆LT; WSDL：输入＆GT;
        ＆LT;肥皂：身体使用=文字/＆GT;
      ＆LT; / WSDL：输入＆GT;
      ＆LT; WSDL：输出＆GT;
        ＆LT;肥皂：身体使用=文字/＆GT;
      ＆LT; / WSDL：输出＆GT;
      ＆LT; WSDL：故障名称=DefaultFaultContractFault＆GT;
        ＆LT;肥皂：故障名称=DefaultFaultContractFault
        使用=文字/＆GT;
      ＆LT; / WSDL：故障＆GT;
    ＆LT; / WSDL：运转＆gt;
  ＆LT; / WSDL：结合＆GT;
  ＆LT; WSDL：服务名称=的StockQuoteService＆GT;
    ＆LT; WSDL：端口名称=BasicHttpBinding_IStockQuoteService
    绑定=TNS：BasicHttpBinding_IStockQuoteService＆GT;
      ＆LT;肥皂：地址位置=htt​​p://www.restfulwebservices.net/wcf/StockQuoteService.svc/＆GT;
    ＆LT; / WSDL：端口＆GT;
  ＆LT; / WSDL：服务＆GT;
＆LT; / WSDL：定义＆GT;

下面是requestDump：

 ＆LT;五：信封的xmlns：I =htt​​p://www.w3.org/2001/XMLSchema-instance
    的xmlns：D =htt​​p://www.w3.org/2001/XMLSchema
    的xmlns：C =htt​​p://schemas.xmlsoap.org/soap/encoding/
    的xmlns：V =htt​​p://schemas.xmlsoap.org/soap/envelope/＆GT;
      ＆LT;五：页眉/＆GT;
      ＆LT;五：身体与GT;
        ＆LT; GetStockQuote的xmlns =htt​​p://www.restfulwebservices.net/ServiceContracts/2008/01
        ID =O0C：根=1＆GT;
          ＆LT;参数I：TYPE =D：字符串＆GT; IBM＆LT; /参数＆GT;
        ＆LT; / GetStockQuote＆GT;
      ＆LT; / V：车身＆GT;
    ＆LT; / V：信封＆GT;

responseDump：

 ＆LT; S：信封的xmlns：S =htt​​p://schemas.xmlsoap.org/soap/envelope/＆GT;
      ＆LT; S：身体与GT;
        ＆LT; S：故障＆GT;
          ＆LT;故障code的xmlns：A =htt​​p://schemas.microsoft.com/net/2005/12/windowscommunicationfoundation/dispatcher＆GT;
          答：InternalServiceFault＆LT; /故障code＆GT;
          ＆LT; faultstring XML：LANG =EN-US＆GT;对象引用不设置到
          实例对象的＆所述; / faultstring＆GT;
          ＆LT;详情＆GT;
            ＆LT; ExceptionDetail的xmlns =htt​​p://schemas.datacontract.org/2004/07/System.ServiceModel
            的xmlns：I =htt​​p://www.w3.org/2001/XMLSchema-instance＆GT;
              ＆LT; HELPLINK我：无=真/＆GT;
              ＆LT;我的InnerException：无=真/＆GT;
              ＆LT;消息＆GT;未将对象引用设置的一个实例
              对象＆LT; /信息＆GT;
              ＆LT;＆栈跟踪GT;在
              GOTLServices.ServiceImplementation.StockQuoteService.GetStockQuote（字符串
              符号）
    ＆LT; /堆栈跟踪＆GT;
            ＆LT; / ExceptionDetail＆GT;
          ＆LT; /详情＆GT;
        ＆LT; / S：故障＆GT;
      ＆LT; / S：身体与GT;
    ＆LT; / S：信封＆GT;


解决方案

阅读来自谟维基链接以及常见问题（特别是对如何调试项目），看看是否你有一个适当的请求和responsedump。

HTTP：//$c$c.google.com/p/ksoap2 -Android /

HTTP：//$c$c.google.com/ p / ksoap2-的Andr​​oid /维基/链接

HTTP：//$c$c.google.com/ p / ksoap2-的Andr​​oid /维基/ CodingTipsAndTricks

和还考虑要求该项目的邮件列表上。

I am developing a application to consume the web service, how to consume the following web-service? http method or ksoap2? I tried Ksoap2, seems can not extract this web service properly, anybody can help on this? thanks in advance.

Here is the wsdl: http://www.restfulwebservices.net/wcf/StockQuoteService.svc?wsdl

Is that the NAME_SPACE is: http://www.restfulwebservices.net/ServiceContracts/2008/01? method is GetStockQuote? and the SOAP_ACTION is GetStockQuote?

<?xml version="1.0" encoding="utf-8"?>
<wsdl:definitions name="StockQuoteService"
targetNamespace="http://www.restfulwebservices.net/ServiceContracts/2008/01"
xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/"
xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/"
xmlns:wsu="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd"
xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/"
xmlns:wsam="http://www.w3.org/2007/05/addressing/metadata"
xmlns:tns="http://www.restfulwebservices.net/ServiceContracts/2008/01"
xmlns:wsa="http://schemas.xmlsoap.org/ws/2004/08/addressing"
xmlns:wsp="http://schemas.xmlsoap.org/ws/2004/09/policy"
xmlns:wsap="http://schemas.xmlsoap.org/ws/2004/08/addressing/policy"
xmlns:xsd="http://www.w3.org/2001/XMLSchema"
xmlns:msc="http://schemas.microsoft.com/ws/2005/12/wsdl/contract"
xmlns:wsaw="http://www.w3.org/2006/05/addressing/wsdl"
xmlns:soap12="http://schemas.xmlsoap.org/wsdl/soap12/"
xmlns:wsa10="http://www.w3.org/2005/08/addressing"
xmlns:wsx="http://schemas.xmlsoap.org/ws/2004/09/mex">
  <wsdl:types>
    <xsd:schema targetNamespace="http://www.restfulwebservices.net/ServiceContracts/2008/01/Imports">

      <xsd:import schemaLocation="http://www.restfulwebservices.net/wcf/StockQuoteService.svc?xsd=xsd0"
      namespace="http://www.restfulwebservices.net/ServiceContracts/2008/01" />
      <xsd:import schemaLocation="http://www.restfulwebservices.net/wcf/StockQuoteService.svc?xsd=xsd3"
      namespace="http://GOTLServices.FaultContracts/2008/01" />
      <xsd:import schemaLocation="http://www.restfulwebservices.net/wcf/StockQuoteService.svc?xsd=xsd1"
      namespace="http://schemas.microsoft.com/2003/10/Serialization/" />
      <xsd:import schemaLocation="http://www.restfulwebservices.net/wcf/StockQuoteService.svc?xsd=xsd2"
      namespace="http://www.restfulwebservices.net/DataContracts/2008/01" />
    </xsd:schema>
  </wsdl:types>
  <wsdl:message name="IStockQuoteService_GetStockQuote_InputMessage">

    <wsdl:part name="parameters" element="tns:GetStockQuote" />
  </wsdl:message>
  <wsdl:message name="IStockQuoteService_GetStockQuote_OutputMessage">

    <wsdl:part name="parameters"
    element="tns:GetStockQuoteResponse" />
  </wsdl:message>
  <wsdl:message name="IStockQuoteService_GetStockQuote_DefaultFaultContractFault_FaultMessage">

    <wsdl:part name="detail" element="q1:DefaultFaultContract"
    xmlns:q1="http://GOTLServices.FaultContracts/2008/01" />
  </wsdl:message>
  <wsdl:message name="IStockQuoteService_GetWorldMajorIndices_InputMessage">

    <wsdl:part name="parameters"
    element="tns:GetWorldMajorIndices" />
  </wsdl:message>
  <wsdl:message name="IStockQuoteService_GetWorldMajorIndices_OutputMessage">

    <wsdl:part name="parameters"
    element="tns:GetWorldMajorIndicesResponse" />
  </wsdl:message>
  <wsdl:message name="IStockQuoteService_GetWorldMajorIndices_DefaultFaultContractFault_FaultMessage">

    <wsdl:part name="detail" element="q2:DefaultFaultContract"
    xmlns:q2="http://GOTLServices.FaultContracts/2008/01" />
  </wsdl:message>
  <wsdl:portType name="IStockQuoteService">
    <wsdl:operation name="GetStockQuote">
      <wsdl:input wsaw:Action="GetStockQuote"
      message="tns:IStockQuoteService_GetStockQuote_InputMessage" />
      <wsdl:output wsaw:Action="http://www.restfulwebservices.net/ServiceContracts/2008/01/IStockQuoteService/GetStockQuoteResponse"
      message="tns:IStockQuoteService_GetStockQuote_OutputMessage" />
      <wsdl:fault wsaw:Action="http://www.restfulwebservices.net/ServiceContracts/2008/01/IStockQuoteService/GetStockQuoteDefaultFaultContractFault"
      name="DefaultFaultContractFault"
      message="tns:IStockQuoteService_GetStockQuote_DefaultFaultContractFault_FaultMessage" />
    </wsdl:operation>
    <wsdl:operation name="GetWorldMajorIndices">
      <wsdl:input wsaw:Action="GetWorldMajorIndices"
      message="tns:IStockQuoteService_GetWorldMajorIndices_InputMessage" />
      <wsdl:output wsaw:Action="http://www.restfulwebservices.net/ServiceContracts/2008/01/IStockQuoteService/GetWorldMajorIndicesResponse"
      message="tns:IStockQuoteService_GetWorldMajorIndices_OutputMessage" />
      <wsdl:fault wsaw:Action="http://www.restfulwebservices.net/ServiceContracts/2008/01/IStockQuoteService/GetWorldMajorIndicesDefaultFaultContractFault"
      name="DefaultFaultContractFault"
      message="tns:IStockQuoteService_GetWorldMajorIndices_DefaultFaultContractFault_FaultMessage" />
    </wsdl:operation>
  </wsdl:portType>
  <wsdl:binding name="BasicHttpBinding_IStockQuoteService"
  type="tns:IStockQuoteService">
    <soap:binding transport="http://schemas.xmlsoap.org/soap/http" />
    <wsdl:operation name="GetStockQuote">
      <soap:operation soapAction="GetStockQuote"
      style="document" />
      <wsdl:input>
        <soap:body use="literal" />
      </wsdl:input>
      <wsdl:output>
        <soap:body use="literal" />
      </wsdl:output>
      <wsdl:fault name="DefaultFaultContractFault">
        <soap:fault name="DefaultFaultContractFault"
        use="literal" />
      </wsdl:fault>
    </wsdl:operation>
    <wsdl:operation name="GetWorldMajorIndices">
      <soap:operation soapAction="GetWorldMajorIndices"
      style="document" />
      <wsdl:input>
        <soap:body use="literal" />
      </wsdl:input>
      <wsdl:output>
        <soap:body use="literal" />
      </wsdl:output>
      <wsdl:fault name="DefaultFaultContractFault">
        <soap:fault name="DefaultFaultContractFault"
        use="literal" />
      </wsdl:fault>
    </wsdl:operation>
  </wsdl:binding>
  <wsdl:service name="StockQuoteService">
    <wsdl:port name="BasicHttpBinding_IStockQuoteService"
    binding="tns:BasicHttpBinding_IStockQuoteService">
      <soap:address location="http://www.restfulwebservices.net/wcf/StockQuoteService.svc" />
    </wsdl:port>
  </wsdl:service>
</wsdl:definitions>

Here is the requestDump:

    <v:Envelope xmlns:i="http://www.w3.org/2001/XMLSchema-instance"
    xmlns:d="http://www.w3.org/2001/XMLSchema"
    xmlns:c="http://schemas.xmlsoap.org/soap/encoding/"
    xmlns:v="http://schemas.xmlsoap.org/soap/envelope/">
      <v:Header />
      <v:Body>
        <GetStockQuote xmlns="http://www.restfulwebservices.net/ServiceContracts/2008/01"
        id="o0" c:root="1">
          <parameters i:type="d:string">IBM</parameters>
        </GetStockQuote>
      </v:Body>
    </v:Envelope>

responseDump:

    <s:Envelope xmlns:s="http://schemas.xmlsoap.org/soap/envelope/">
      <s:Body>
        <s:Fault>
          <faultcode xmlns:a="http://schemas.microsoft.com/net/2005/12/windowscommunicationfoundation/dispatcher">
          a:InternalServiceFault</faultcode>
          <faultstring xml:lang="en-US">Object reference not set to an
          instance of an object.</faultstring>
          <detail>
            <ExceptionDetail xmlns="http://schemas.datacontract.org/2004/07/System.ServiceModel"
            xmlns:i="http://www.w3.org/2001/XMLSchema-instance">
              <HelpLink i:nil="true" />
              <InnerException i:nil="true" />
              <Message>Object reference not set to an instance of an
              object.</Message>
              <StackTrace>at
              GOTLServices.ServiceImplementation.StockQuoteService.GetStockQuote(String
              symbol)
    </StackTrace>
            </ExceptionDetail>
          </detail>
        </s:Fault>
      </s:Body>
    </s:Envelope>

解决方案

Read the links on the projet wiki as well as the FAQ (especially on how to debug the project) and see if that you have a proper request and responsedump.

http://code.google.com/p/ksoap2-android/

http://code.google.com/p/ksoap2-android/wiki/Links

http://code.google.com/p/ksoap2-android/wiki/CodingTipsAndTricks

and also consider asking on the project mailing list.

这篇关于如何饮用此WebService在Android中？的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！

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