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;@Overrideprotected 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);    }}@Overridepublic 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;    }}

}