Android使用WCF,即返回DataTable的特定方法

Android使用WCF,即返回DataTable的特定方法,android,wcf,ksoap,Android,Wcf,Ksoap,我是新到这个网站和安卓,如果有任何错误,请指出我。我的问题是soap响应 这是我的Android代码: public static final String APPURL = "http://192.168.1.213:7986/XontService"; private static final String METHOD_NAME = "LoadDownLoadTables"; private static final String NAMESPACE = "

我是新到这个网站和安卓,如果有任何错误,请指出我。我的问题是soap响应

这是我的Android代码:

    public static final String APPURL = "http://192.168.1.213:7986/XontService";    
    private static final String METHOD_NAME = "LoadDownLoadTables";
    private static final String NAMESPACE = "http://tempuri.org/"; 
    private static String SOAP_ACTION = "http://tempuri.org/IXontPDAService/LoadDownLoadTables";
   try {
         response = soap(METHOD_NAME, SOAP_ACTION, NAMESPACE, APPURL);
         Log.w("log_tag","*********" + response.getProperty(0).toString());

    } catch (IOException e) {
        e.printStackTrace();
    } catch (XmlPullParserException e) {
        e.printStackTrace();
    }

   // ksoap2 calling wcf
public SoapObject soap(String METHOD_NAME, String SOAP_ACTION, String NAMESPACE, String URL) throws IOException, XmlPullParserException {

    SoapObject request = new SoapObject(NAMESPACE, METHOD_NAME); //set up request
    request.addProperty("strExec", "7437");
    request.addProperty("strBusinessUnit", "HHHHH");
    SoapSerializationEnvelope envelope = new SoapSerializationEnvelope(SoapEnvelope.VER11); //put all required data into a soap envelope
    envelope.dotNet = true;
    envelope.setOutputSoapObject(request);  
    AndroidHttpTransport httpTransport = new AndroidHttpTransport(URL);  
    httpTransport.debug = true;  

    try{
        Log.w("log_tag", " ===========" +SOAP_ACTION.toString() );
        Log.w("Log_cat" ,"*********" + envelope.toString());
        httpTransport.call(SOAP_ACTION, envelope);
    //  Log.d("resBundle", String.valueOf(resBundle)); 
    }
    catch(Exception e)
    {
        e.printStackTrace();
    }
    SoapObject responses = (SoapObject)envelope.getResponse();
    return responses;


 }

   // response processing
public String[] getStringArrayResponse(SoapObject node, Vector<String> strings) {
    boolean isFirstCall = false;
    if (strings == null) {
        isFirstCall = true;
        strings = new Vector<String>();
    }
    int count = response.getPropertyCount();

    for (int i = 0; i < count; i++) {
        Object obj1 = node.getProperty(i);
        if (obj1 instanceof SoapObject) {
            if (((SoapObject)obj1).getPropertyCount() > 0) {
                getStringArrayResponse((SoapObject)obj1, strings);
            }
        } else if (obj1 instanceof SoapPrimitive) {
            strings.add(((SoapPrimitive)obj1).toString());
        }
    }

    // only make this for the original caller
    if (isFirstCall) {
        return (String[])strings.toArray(new String[strings.size()]);
    }
    return null;
}
这是我的WSDl

  <wsdl:definitions name="XontPDAService" targetNamespace="http://tempuri.org/">
  <wsdl:types>    
     <xsd:schema targetNamespace="http://tempuri.org/Imports"><xsd:import schemaLocation="http://192.168.1.213:7986/XontService?xsd=xsd0" namespace="http://tempuri.org/"/>
     <xsd:import schemaLocation="http://192.168.1.213:7986/XontService?xsd=xsd1" namespace="http://schemas.microsoft.com/2003/10/Serialization/"/>
     <xsd:import schemaLocation="http://192.168.1.213:7986/XontService?xsd=xsd2" namespace="http://schemas.microsoft.com/2003/10/Serialization/Arrays"/>
    <xsd:import schemaLocation="http://192.168.1.213:7986/XontService?xsd=xsd3" namespace="http://schemas.datacontract.org/2004/07/System.Data"/>
     <xsd:import schemaLocation="http://192.168.1.213:7986/XontService?xsd=xsd4" namespace="http://schemas.datacontract.org/2004/07/XONT.Common.Data.PDAServiceBLL"/>
    <xsd:import schemaLocation="http://192.168.1.213:7986/XontService?xsd=xsd5"/></xsd:schema>
 </wsdl:types>
   ------
   ------
 <wsdl:operation name="LoadDownLoadTables">
    <soap:operation soapAction="http://tempuri.org/IXontPDAService/LoadDownLoadTables" style="document"/><wsdl:input>
     <soap:body use="literal"/></wsdl:input>
    <wsdl:output><soap:body use="literal"/></wsdl:output>
</wsdl:operation>

------
------
模式文件为:

      <xs:schema elementFormDefault="qualified" targetNamespace="http://schemas.datacontract.org/2004/07/System.Data" xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:tns="http://schemas.datacontract.org/2004/07/System.Data">
     <xs:element name="DataTable" nillable="true">
      <xs:complexType>
        <xs:annotation>
            <xs:appinfo>
                  <ActualType Name="DataTable" Namespace="http://schemas.datacontract.org/2004/07/System.Data" xmlns="http://schemas.microsoft.com/2003/10/Serialization/" /> 
            </xs:appinfo>
        </xs:annotation>
        <xs:sequence>
    <xs:any minOccurs="0" maxOccurs="unbounded" namespace="http://www.w3.org/2001/XMLSchema" processContents="lax" /> 
    <xs:any minOccurs="1" namespace="urn:schemas-microsoft-com:xml-diffgram-v1" processContents="lax" /> 
  </xs:sequence>
 </xs:complexType>
 </xs:element>
 </xs:schema>

我得到以下信息: AnyType{element=AnyType{complexType=AnyType{choice=AnyType{element=AnyType{complexType=AnyType{sequence=AnyType{element=AnyType{};element=AnyType{};element=AnyType{};element=AnyType{};element=AnyType{};};};};};};};};};};};};


请帮助我。

您是否可以控制WCF服务(=您可以更改它)?如果是,请更改服务以返回表示数据表中的行的自定义类的一些数组/列表,并在服务操作中从数据表填充这些实例


DataTable
DataSet
不是互操作解决方案的好选择。您传递的消息看起来更像XSD的某种“反序列化”(这是可能的,因为
DataTable
可以将其描述作为其序列化数据的一部分进行传输)。

您是否可以控制WCF服务(=您可以更改它)?如果是,请更改服务以返回表示数据表中的行的自定义类的一些数组/列表,并在服务操作中从数据表填充这些实例


DataTable
DataSet
不是互操作解决方案的好选择。您传递的消息看起来更像XSD的某种“反序列化”(这是可能的,因为
DataTable
可以将其描述作为序列化数据的一部分进行传输)。

您必须检查返回类型asp.net数据表,然后检查return newDataSet或DocumentElement。。。若并没有返回那个些东西,那个么请检查web服务 公共静态字符串身份验证(字符串用户名、字符串密码) { 字符串success=null; ArrayList=新建ArrayList(); SoapObject请求=新的SoapObject(WSDL\u目标\u命名空间、操作\u登录); PropertyInfo PropertyInfo=新的PropertyInfo(); propertyInfo.setName(“用户名”); propertyInfo.setValue(用户名); propertyInfo.setType(String.class); request.addProperty(propertyInfo,用户名)

PropertyInfo propertyInfo1=newpropertyinfo();
propertyInfo1.setName(“密码”);
propertyInfo1.setValue(密码);
propertyInfo1.setType(String.class);
request.addProperty(propertyInfo1,密码);
SoapSerializationEnvelope=新的SoapSerializationEnvelope(SoapEnvelope.VER11);
envelope.dotNet=true;
envelope.setOutputSoapObject(请求);
SoapObject结果=null;
HttpTransportSE htse=新的HttpTransportSE(SOAP\U地址);
试一试{
htse.debug=true;
调用(SOAP\u ACTIONLogin,信封);
结果=(SoapObject)envelope.bodyIn;
}捕获(IOE异常){
//TODO自动生成的捕捉块
e、 printStackTrace();
}catch(XMLPullParseRexE){
//TODO自动生成的捕捉块
e、 printStackTrace();
}
SoapObject根=(SoapObject)结果.getProperty(0);
soapobjects s_deals=(SoapObject)root.getProperty(“diffgram”);
SoapObject s_deals_1=(SoapObject)s_deals.getProperty(“NewDataSet”);
对于(int i=0;i
您必须检查返回类型asp.net数据表,然后检查返回newDataSet或DocumentElement…如果未返回这些内容,则检查web服务 公共静态字符串身份验证(字符串用户名、字符串密码) { 字符串success=null; ArrayList=新建ArrayList(); SoapObject请求=新的SoapObject(WSDL\u目标\u命名空间、操作\u登录); PropertyInfo PropertyInfo=新的PropertyInfo(); propertyInfo.setName(“用户名”); propertyInfo.setValue(用户名); propertyInfo.setType(String.class); request.addProperty(propertyInfo,用户名)

PropertyInfo propertyInfo1=newpropertyinfo();
propertyInfo1.setName(“密码”);
propertyInfo1.setValue(密码);
propertyInfo1.setType(String.class);
request.addProperty(propertyInfo1,密码);
SoapSerializationEnvelope=新的SoapSerializationEnvelope(SoapEnvelope.VER11);
envelope.dotNet=true;
envelope.setOutputSoapObject(请求);
SoapObject结果=null;
HttpTransportSE htse=新的HttpTransportSE(SOAP\U地址);
试一试{
htse.debug=true;
调用(SOAP\u ACTIONLogin,信封);
结果=(SoapObject)envelope.bodyIn;
}捕获(IOE异常){
//TODO自动生成的捕捉块
e、 printStackTrace();
}catch(XMLPullParseRexE){
//TODO自动生成的捕捉块
e、 printStackTrace();
}
SoapObject根=(SoapObject)结果.getProperty(0);
soapobjects s_deals=(SoapObject)root.getProperty(“diffgram”);
SoapObject s_deals_1=(SoapObject)s_deals.getProperty(“NewDataSet”);
对于(int i=0;i      <xs:schema elementFormDefault="qualified" targetNamespace="http://schemas.datacontract.org/2004/07/System.Data" xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:tns="http://schemas.datacontract.org/2004/07/System.Data">
     <xs:element name="DataTable" nillable="true">
      <xs:complexType>
        <xs:annotation>
            <xs:appinfo>
                  <ActualType Name="DataTable" Namespace="http://schemas.datacontract.org/2004/07/System.Data" xmlns="http://schemas.microsoft.com/2003/10/Serialization/" /> 
            </xs:appinfo>
        </xs:annotation>
        <xs:sequence>
    <xs:any minOccurs="0" maxOccurs="unbounded" namespace="http://www.w3.org/2001/XMLSchema" processContents="lax" /> 
    <xs:any minOccurs="1" namespace="urn:schemas-microsoft-com:xml-diffgram-v1" processContents="lax" /> 
  </xs:sequence>
 </xs:complexType>
 </xs:element>
 </xs:schema>
    PropertyInfo propertyInfo1 = new PropertyInfo();
    propertyInfo1.setName("password");
    propertyInfo1.setValue(password);
    propertyInfo1.setType(String.class);
    request.addProperty(propertyInfo1,password);

    SoapSerializationEnvelope envelope = new SoapSerializationEnvelope(SoapEnvelope.VER11);
    envelope.dotNet = true;

    envelope.setOutputSoapObject(request);


    SoapObject result = null;

    HttpTransportSE htse = new HttpTransportSE(SOAP_ADDRESS);
    try {

        htse.debug = true;
        htse.call(SOAP_ACTIONLogin, envelope);
        result =(SoapObject) envelope.bodyIn;

    } catch (IOException e){
        // TODO Auto-generated catch block
        e.printStackTrace();
    } catch (XmlPullParserException e){
        // TODO Auto-generated catch block
        e.printStackTrace();
    }
    SoapObject root = (SoapObject) result.getProperty(0);
    SoapObject s_deals = (SoapObject) root.getProperty("diffgram");
    SoapObject s_deals_1 = (SoapObject)s_deals.getProperty("NewDataSet");

    for (int i = 0; i < s_deals_1.getPropertyCount(); i++) {

        Object property = s_deals_1.getProperty(i);
        if (property instanceof SoapObject) {

            SoapObject category_list = (SoapObject)property;

            String EmpID = category_list.getProperty("EmpId").toString();
            String UserName = category_list.getProperty("MstEmpName").toString();
            LoginModel lm=new LoginModel();
            lm.setEmpID(EmpID);
            lm.setUserName(UserName);
            list.add(lm);
            if(list!=null)
            {
                success="valid";
            }
            Log.e("name",UserName);
            Log.e("EmpID",EmpID);


        }   

    }