如何使用带有复杂wsdl文件的KSoap2-android来设置Android Web服务？

Question

背景：

我已按照教程：http://drclawx.wordpress.com/2011/06/24/77/

我只是设法给你好（MSG）方法通过使用工作：

String NAMESPACE = "http://tempuri.org/" // instead of tempuri.org (no slash) 
private static final int SOAP_VERSION = SoapEnvelope.VER11; 

不过，对于普通helloWorld我得到以下，我真的不知道为什么...

org.xmlpull.v1.XmlPullParserException:unexpected type(position:END_DOCUMENT null@1:0 in java.io.InputStreamReader@40570bf8 

我也使用过：android-ws-client并生成存根文件和android库，并试图在我的项目中使用它。我有这一切设置，但是当我运行它时，我得到状态404被返回，因此一个空的回应，我不知道为什么。

于是，我就开始使用kso​​ap2，机器人......

我也花了很多的时间在堆栈溢出试图找到教程的链接和其他建议。

问题：

我一起工作的WSDL文件是相当复杂的 - 我希望能够使用的从它的方法之一 - 用KSoap2，Android的 - 但我很困惑，什么样指定为名称空间，soap_action，url等（我的尝试低于WSDL定义）。

请看看下面的WSDL文件：

该WSDL文件位于：http://bcgdev4.bcg.local:12970 （你将无法加载上面的链接，请参阅下面的WSDL）：

<wsdl:definitions xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/" xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/" xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/" xmlns:wsu="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:soap12="http://schemas.xmlsoap.org/wsdl/soap12/" xmlns:tns="http://prometheus" xmlns:wsa="http://schemas.xmlsoap.org/ws/2004/08/addressing" xmlns:wsp="http://schemas.xmlsoap.org/ws/2004/09/policy" xmlns:i0="http://tempuri.org/" xmlns:wsap="http://schemas.xmlsoap.org/ws/2004/08/addressing/policy" xmlns:wsaw="http://www.w3.org/2006/05/addressing/wsdl" xmlns:msc="http://schemas.microsoft.com/ws/2005/12/wsdl/contract" xmlns:wsa10="http://www.w3.org/2005/08/addressing" xmlns:wsx="http://schemas.xmlsoap.org/ws/2004/09/mex" xmlns:wsam="http://www.w3.org/2007/05/addressing/metadata" name="Commandor" targetNamespace="http://prometheus"> 
<wsdl:import namespace="http://tempuri.org/" location="http://bcgdev4.bcg.local:12970/?wsdl=wsdl0"/> 
<wsdl:types/> 
<wsdl:service name="Commandor"> 
<wsdl:port name="NetTcpBinding_ICommands" binding="i0:NetTcpBinding_ICommands"> 
<soap12:address location="net.tcp://bcgdev4:11970/"/> 
<wsa10:EndpointReference> 
<wsa10:Address>net.tcp://bcgdev4:11970/</wsa10:Address> 
<Identity xmlns="http://schemas.xmlsoap.org/ws/2006/02/addressingidentity"> 
<Spn>host/BCGDEV4.BCG.local</Spn> 
</Identity> 
</wsa10:EndpointReference> 
</wsdl:port> 
<wsdl:port name="BasicHttpBinding_ICommands" binding="i0:BasicHttpBinding_ICommands"> 
<soap:address location="http://bcgdev4.bcg.local:13970/mobile"/> 
</wsdl:port> 
</wsdl:service> 
</wsdl:definitions> 

右后这里ends-你会看到的第一个标签：

<wsdl:import namespace="http://tempuri.org/" location="http://bcgdev4.bcg.local:12970/?wsdl=wsdl0"/> 

在http://bcgdev4.bcg.local:12970/?wsdl=wsdl0 - 你会得到日E采用WSDL定义：

这是漫长的和我所以裸 - 你将不能访问此任，所以请看看下面：

我要访问的方法RunCommandMobile这接受一个字符串并返回一个字符串。

<wsdl:definitions xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/" xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/" xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/" xmlns:wsu="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:soap12="http://schemas.xmlsoap.org/wsdl/soap12/" xmlns:tns="http://tempuri.org/" 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:wsaw="http://www.w3.org/2006/05/addressing/wsdl" xmlns:msc="http://schemas.microsoft.com/ws/2005/12/wsdl/contract" xmlns:wsa10="http://www.w3.org/2005/08/addressing" xmlns:wsx="http://schemas.xmlsoap.org/ws/2004/09/mex" xmlns:wsam="http://www.w3.org/2007/05/addressing/metadata" targetNamespace="http://tempuri.org/"> 
<wsp:Policy wsu:Id="NetTcpBinding_ICommands_policy"> 
<wsp:ExactlyOne> 
<wsp:All> 
<msb:BinaryEncoding xmlns:msb="http://schemas.microsoft.com/ws/06/2004/mspolicy/netbinary1"/> 
<sp:TransportBinding xmlns:sp="http://schemas.xmlsoap.org/ws/2005/07/securitypolicy"> 
<wsp:Policy> 
<sp:TransportToken> 
<wsp:Policy> 
<msf:WindowsTransportSecurity xmlns:msf="http://schemas.microsoft.com/ws/2006/05/framing/policy"> 
<msf:ProtectionLevel>EncryptAndSign</msf:ProtectionLevel> 
</msf:WindowsTransportSecurity> 
</wsp:Policy> 
</sp:TransportToken> 
<sp:AlgorithmSuite> 
<wsp:Policy> 
<sp:Basic256/> 
</wsp:Policy> 
</sp:AlgorithmSuite> 
<sp:Layout> 
<wsp:Policy> 
<sp:Strict/> 
</wsp:Policy> 
</sp:Layout> 
</wsp:Policy> 
</sp:TransportBinding> 
<msf:Streamed xmlns:msf="http://schemas.microsoft.com/ws/2006/05/framing/policy"/> 
<wsaw:UsingAddressing/> 
</wsp:All> 
</wsp:ExactlyOne> 
</wsp:Policy> 
<wsdl:types> 
<xsd:schema targetNamespace="http://tempuri.org/Imports"> 
<xsd:import schemaLocation="http://bcgdev4.bcg.local:12970/?xsd=xsd0" namespace="http://tempuri.org/"/> 
<xsd:import schemaLocation="http://bcgdev4.bcg.local:12970/?xsd=xsd1" namespace="http://schemas.microsoft.com/2003/10/Serialization/"/> 
</xsd:schema> 
</wsdl:types> 
<wsdl:message name="ICommands_RunCommand_InputMessage"> 
<wsdl:part name="parameters" element="tns:RunCommand"/> 
</wsdl:message> 
<wsdl:message name="ICommands_RunCommand_OutputMessage"> 
<wsdl:part name="parameters" element="tns:RunCommandResponse"/> 
</wsdl:message> 
<wsdl:message name="ICommands_RunCommandCompress_InputMessage"> 
<wsdl:part name="parameters" element="tns:RunCommandCompress"/> 
</wsdl:message> 
<wsdl:message name="ICommands_RunCommandCompress_OutputMessage"> 
<wsdl:part name="parameters" element="tns:RunCommandCompressResponse"/> 
</wsdl:message> 
<wsdl:message name="ICommands_RunCommandMobile_InputMessage"> 
<wsdl:part name="parameters" element="tns:RunCommandMobile"/> 
</wsdl:message> 
<wsdl:message name="ICommands_RunCommandMobile_OutputMessage"> 
<wsdl:part name="parameters" element="tns:RunCommandMobileResponse"/> 
</wsdl:message> 
<wsdl:message name="ICommands_RunCommandMobileCompress_InputMessage"> 
<wsdl:part name="parameters" element="tns:RunCommandMobileCompress"/> 
</wsdl:message> 
<wsdl:message name="ICommands_RunCommandMobileCompress_OutputMessage"> 
<wsdl:part name="parameters" element="tns:RunCommandMobileCompressResponse"/> 
</wsdl:message> 
<wsdl:portType name="ICommands"> 
<wsdl:operation name="RunCommand"> 
<wsdl:input wsaw:Action="http://tempuri.org/ICommands/RunCommand" message="tns:ICommands_RunCommand_InputMessage"/> 
<wsdl:output wsaw:Action="http://tempuri.org/ICommands/RunCommandResponse" message="tns:ICommands_RunCommand_OutputMessage"/> 
</wsdl:operation> 
<wsdl:operation name="RunCommandCompress"> 
<wsdl:input wsaw:Action="http://tempuri.org/ICommands/RunCommandCompress" message="tns:ICommands_RunCommandCompress_InputMessage"/> 
<wsdl:output wsaw:Action="http://tempuri.org/ICommands/RunCommandCompressResponse" message="tns:ICommands_RunCommandCompress_OutputMessage"/> 
</wsdl:operation> 
<wsdl:operation name="RunCommandMobile"> 
<wsdl:input wsaw:Action="http://tempuri.org/ICommands/RunCommandMobile" message="tns:ICommands_RunCommandMobile_InputMessage"/> 
<wsdl:output wsaw:Action="http://tempuri.org/ICommands/RunCommandMobileResponse" message="tns:ICommands_RunCommandMobile_OutputMessage"/> 
</wsdl:operation> 
<wsdl:operation name="RunCommandMobileCompress"> 
<wsdl:input wsaw:Action="http://tempuri.org/ICommands/RunCommandMobileCompress" message="tns:ICommands_RunCommandMobileCompress_InputMessage"/> 
<wsdl:output wsaw:Action="http://tempuri.org/ICommands/RunCommandMobileCompressResponse" message="tns:ICommands_RunCommandMobileCompress_OutputMessage"/> 
</wsdl:operation> 
</wsdl:portType> 
<wsdl:binding name="NetTcpBinding_ICommands" type="tns:ICommands"> 
<wsp:PolicyReference URI="#NetTcpBinding_ICommands_policy"/> 
<soap12:binding transport="http://schemas.microsoft.com/soap/tcp"/> 
<wsdl:operation name="RunCommand"> 
<soap12:operation soapAction="http://tempuri.org/ICommands/RunCommand" style="document"/> 
<wsdl:input> 
<soap12:body use="literal"/> 
</wsdl:input> 
<wsdl:output> 
<soap12:body use="literal"/> 
</wsdl:output> 
</wsdl:operation> 
<wsdl:operation name="RunCommandCompress"> 
<soap12:operation soapAction="http://tempuri.org/ICommands/RunCommandCompress" style="document"/> 
<wsdl:input> 
<soap12:body use="literal"/> 
</wsdl:input> 
<wsdl:output> 
<soap12:body use="literal"/> 
</wsdl:output> 
</wsdl:operation> 
<wsdl:operation name="RunCommandMobile"> 
<soap12:operation soapAction="http://tempuri.org/ICommands/RunCommandMobile" style="document"/> 
<wsdl:input> 
<soap12:body use="literal"/> 
</wsdl:input> 
<wsdl:output> 
<soap12:body use="literal"/> 
</wsdl:output> 
</wsdl:operation> 
<wsdl:operation name="RunCommandMobileCompress"> 
<soap12:operation soapAction="http://tempuri.org/ICommands/RunCommandMobileCompress" style="document"/> 
<wsdl:input> 
<soap12:body use="literal"/> 
</wsdl:input> 
<wsdl:output> 
<soap12:body use="literal"/> 
</wsdl:output> 
</wsdl:operation> 
</wsdl:binding> 
<wsdl:binding name="BasicHttpBinding_ICommands" type="tns:ICommands"> 
<soap:binding transport="http://schemas.xmlsoap.org/soap/http"/> 
<wsdl:operation name="RunCommand"> 
<soap:operation soapAction="http://tempuri.org/ICommands/RunCommand" style="document"/> 
<wsdl:input> 
<soap:body use="literal"/> 
</wsdl:input> 
<wsdl:output> 
<soap:body use="literal"/> 
</wsdl:output> 
</wsdl:operation> 
<wsdl:operation name="RunCommandCompress"> 
<soap:operation soapAction="http://tempuri.org/ICommands/RunCommandCompress" style="document"/> 
<wsdl:input> 
<soap:body use="literal"/> 
</wsdl:input> 
<wsdl:output> 
<soap:body use="literal"/> 
</wsdl:output> 
</wsdl:operation> 
<wsdl:operation name="RunCommandMobile"> 
<soap:operation soapAction="http://tempuri.org/ICommands/RunCommandMobile" style="document"/> 
<wsdl:input> 
<soap:body use="literal"/> 
</wsdl:input> 
<wsdl:output> 
<soap:body use="literal"/> 
</wsdl:output> 
</wsdl:operation> 
<wsdl:operation name="RunCommandMobileCompress"> 
<soap:operation soapAction="http://tempuri.org/ICommands/RunCommandMobileCompress" style="document"/> 
<wsdl:input> 
<soap:body use="literal"/> 
</wsdl:input> 
<wsdl:output> 
<soap:body use="literal"/> 
</wsdl:output> 
</wsdl:operation> 
</wsdl:binding> 
</wsdl:definitions> 

问：

使用KSoap2-安卓：我怎么会叫RunCommandMobile使用WebService？调用该方法

private static final String METHOD_NAME = "RunCommandMobile"; 
private static final String NAMESPACE = "http://tempuri.org/"; 
private static final String SOAP_ACTION = "http://tempuri.org/ICommands/RunCommandMobile"; 
private static final String URL = "http://bcgdev4.bcg.local:12970/?wsdl=wsdl0"; 
private static final int SOAP_VERSION = SoapEnvelope.VER11; 

这里是代码片段：

private void hello(String message) 
{ 
    try 
    { 
     //SoapObject request = new SoapObject(NAMESPACE, "Hello"); 
     SoapObject request = new SoapObject(NAMESPACE, METHOD_NAME); 
     request.addProperty("message", message); 

     SoapSerializationEnvelope envelope = new SoapSerializationEnvelope(SOAP_VERSION); 
     envelope.dotNet = true; 
     envelope.setOutputSoapObject(request); 

     HttpTransportSE androidHttpTransport = new HttpTransportSE(URL); 

     //androidHttpTransport.call("http://tempuri.org/IService1/Hello",envelope); 
     androidHttpTransport.call(SOAP_ACTION,envelope); 
     Object result = (Object)envelope.getResponse(); 

     String resultData = result.toString(); 
     soapMessage.setText(resultData); 
    } 
    catch (IOException e) 
    { 
     soapMessage.setText(e.toString()); 
     e.printStackTrace(); 
    } 
    catch (XmlPullParserException e) 
    { 
     soapMessage.setText(e.toString()); 
     e.printStackTrace(); 
    } 
} 

我已经将它设置为 目前我有以下的，它不可能是正确的按钮单击我的活动 - 设置soapMessage TextView。 我刚刚得到了一个Exception END_DOCUMENT - XMLPullParserExceptiona，由于KSOAP2-Android是一个jar，所以我无法“看到”看到实际的XML。

任何帮助...非常感谢。

Answer 1

想通了我的问题的根源： 的一切都是正确的除了这条线 -

private static final String URL = "http://bcgdev4.bcg.local:12970/?wsdl=wsdl0"; 

这必须是：

private static final String URL = "http://bcgdev4.bcg.local:13970/mobile"; 

，因为它需要为指向期望soap信封而不是WSDL文件url的URL。

对不起，如果这些信息对其他人没有用处，因为它是一个非常具体的案例，但它确实解决了我遇到的问题。谢谢您的帮助。

Answer 2

XML Pull Parser Error意味着您的WSDL有些不正确。或者可能您的端点将soap消息指向WSDL的预期位置，或者相反。当我调试我的第一个XML Pull解析器时，它是三件事的组合：在android中错误地使用kso​​ap2构建soap请求，并且没有遵从WS-I的WSDL，并且混淆了在哪里指向soap操作。

为了弄清楚（除了我之外没有人能真正帮助我）我使用了这些链接。 （FYI我也下载Visual Studio速成扔在一起的SOAP客户端，只用了一小会儿，帮我隔离WS-I问题，WSDL）

使用SoapUI从SourceForge

还附上工具source code为ksoap2-andriod，这样我就可以在调试的时候通过。

您将能够浏览代码并检查（F5）。这有很大帮助。

一个直接忠告，请尝试使用PropertyInfo对象设置你的属性...

 SoapObject request = new SoapObject(NAMESPACE, METHOD_NAME); 
     PropertyInfo pi = new PropertyInfo(); 
     pi.setName("message"); 
     pi.setValue(message); 
     pi.setType(String.class); 
     request.addProperty(pi); 

我希望这有助于。