在android中解析SoapObject响应

Question

我的代码是：

public class MainActivity extends Activity implements OnClickListener {

Button b;
private static String NAMESPACE = "http://tempuri.org/";
private static String METHOD_NAME = "GetList";
private static String SOAP_ACTION = "http://tempuri.org/IWCFMasterRole/GetList";
private static String URL = "http://172.16.0.1:55355/WCFMasterRole.svc";

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_main);

    b = (Button) findViewById(R.id.button1);
    b.setOnClickListener(this);
}

@Override
public void onClick(View v) {
    if (v.getId() == R.id.button1) {
        new MyClass().execute("");
    }
}

class MyClass extends AsyncTask<String, Void, SoapObject> {
    SoapObject result;
    @Override
    protected SoapObject doInBackground(String... params) {
        try {

            SoapObject request = new SoapObject(NAMESPACE, METHOD_NAME);
            // request.addProperty("CityId", "CITY0001");
            SoapSerializationEnvelope envelope = new SoapSerializationEnvelope(
                    SoapEnvelope.VER11);
            envelope.setOutputSoapObject(request);
            HttpTransportSE transport = new HttpTransportSE(URL);
            try {
                transport.call(SOAP_ACTION, envelope);
            } catch (Exception e) {
                e.printStackTrace();
            }
            result = (SoapObject) envelope.bodyIn;
            System.out.println("Result is : " + result);
        } catch (Exception e) {
            System.out.println("Exception : "+e.toString());
        }

        return result;
    }
}
}

我在 logcat 中的回应是：

    Result is : 
GetListResponse
 {
   GetListResult=anyType
   {schema=anyType
    {element=anyType
     {complexType=anyType
      {choice=anyType
       {element=anyType
        {complexType=anyType
         {sequence=anyType
          {element=anyType{}; element=anyType{}; element=anyType{}; 
          }; 
         }; 
        }; 
       }; 
      }; 
     }; 
    }; 
    diffgram=anyType
    {DocumentElement=anyType
     {Table1=anyType

      {RoleID=ROLEAAAA0000; RoleName=Administrator; }; 
      Table1=anyType
      {RoleID=ROLEAAAA0001; RoleName=Developer; }; 
      Table1=anyType
      {RoleID=ROLEAAAA0003; RoleName=Senior Developer; };
      Table1=anyType
      {RoleID=ROLEAAAA0004; RoleName=Junior Developer; }; 
      Table1=anyType
      {RoleID=ROLEAAAA0005; RoleName=Trainee; }; 

     };
    };
   };
 }

我想从这个回复中得到RoleID和RoleName。

我已经尝试过result.getAttribute(0)和result.getProperty(0)。但他们没有帮助。我也谷歌了很多。任何解析此响应的帮助都将受到高度评价。

谢谢你。

Answer 1

基本上是这样的：

SoapObject GetListResponse = (SoapObject)result.getProperty(0); 
SoapObject DocumentElement = (SoapObject)GetListResponse.getProperty(3);
SoapObject Table1 = (SoapObject)DocumentElement.getProperty(0);

这在 SoapObjects 中包含 SoapObjects，所以最好的办法是编写一个递归方法来扫描所有属性并找到您需要的信息。像这样的东西：

private static void ScanSoapObject(SoapObject result) 
{
    for(int i=0;i<result.getPropertyCount();i++)
    {
        if(result.getProperty(i) instanceof SoapObject)
        {               
             ScanSoapObject((SoapObject)result.getProperty(i));
        }
        else
        {               
            //do something with the current property

            //get the current property name:
            PropertyInfo pi = new PropertyInfo();
            result.getPropertyInfo(i,pi);
            String name = pi.getName();
        }
    }
}