获取天气(WebXml)

package com.example.weatherdemo;

import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.view.View;
import android.widget.TextView;

import org.ksoap2.SoapEnvelope;
import org.ksoap2.serialization.SoapObject;
import org.ksoap2.serialization.SoapPrimitive;
import org.ksoap2.serialization.SoapSerializationEnvelope;
import org.ksoap2.transport.HttpTransportSE;

public class MainActivity extends AppCompatActivity implements View.OnClickListener {

private TextView tvContent;

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


    findViewById(R.id.btnWeather).setOnClickListener(this);
    tvContent = (TextView) findViewById(R.id.tvContent);



}

/**
 * 获取天气
 */
private void getWeather() throws Exception{

    //saop协议  基于http
    String service_url = "http://ws.webxml.com.cn/WebServices/WeatherWS.asmx";
    //namepace
    String name_space = "http://WebXml.com.cn/";
    //具体请求的服务
    String method_name = "getWeather";

    //创建信封  文件的路径
    HttpTransportSE httpTransportSE = new HttpTransportSE(service_url);
    //顺丰、圆通
    SoapSerializationEnvelope envelope = new SoapSerializationEnvelope(SoapEnvelope.VER11);
    //参数1： namespace
    //参数2 ： 具体的服务名字
    SoapObject soapObject = new SoapObject(name_space,method_name);
    //key/value
    //设置请求参数
    soapObject.addProperty("theCityCode","北京");
    soapObject.addProperty("theUserID","5071be049c5241ad8583050460fc1fac");
    //添加到信封
    envelope.bodyOut = soapObject;

    //设置跨语言的兼容性
    envelope.dotNet = true;

    //连接服务器并发送请求
    //soapAction
    httpTransportSE.call(name_space + method_name,envelope);

    //服务器响应
    if(envelope.getResponse() != null){//判断响应消息不为空，如果为空就没有请求成功

           // SoapObject result = (SoapObject) envelope.getResponse();
        SoapObject result = (SoapObject) envelope.bodyIn;
        //得到属性集的数量
        //int count = result.getPropertyCount();

        SoapObject subSoapObj = (SoapObject) result.getProperty("getWeatherResult");

        System.out.println("属性 : "+subSoapObj.getPropertyCount());

        for (int i = 0; i < subSoapObj.getPropertyCount(); i++) {
            //注意 key-value  看作是一个soapprimitive类型
            SoapPrimitive childResult = (SoapPrimitive) subSoapObj.getProperty(i);

            System.out.println("值 : "+childResult);

        }






        //解析数据


       // System.out.println("结果 : "+result);

    }





}




@Override
public void onClick(View v) {


    switch (v.getId()){
        case R.id.btnWeather:
        {
            //子线程
            new Thread(){

                @Override
                public void run() {
                    super.run();

                    try {
                        getWeather();
                    } catch (Exception e) {
                        e.printStackTrace();
                    }

                }
            }.start();



        }
            break;
    }

}

}