webService的用法简介

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<span style="font-size:18px;">导入ksoap2-android-assembly-2.5.4-jar-with-dependencies.jar包</span>

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<span style="font-size:18px;">public class MainActivity extends Activity {//String key = "5ae00c9c22fa435ba56161ef0d263b7c";//要访问的方法String name = "GetWeather";//命名空间String namespace = "http://www.36wu.com/";String url = "http://web.36wu.com/WeatherService.asmx?WSDL";String soapAction = "http://www.36wu.com/GetWeather";@Overrideprotected void onCreate(Bundle savedInstanceState) {super.onCreate(savedInstanceState);setContentView(R.layout.activity_main);//android4.0之后,主线程不可以做联网操作new Thread() {public void run() {getWeather();};}.start();}/** * 联网获得天气情况 */private void getWeather() {// 得到HttpTransportSE对象,设置请求地址HttpTransportSE httpTransportSE = new HttpTransportSE(url);//得到SoapSerializationEnvelope,携带与服务器通信的信息         SoapSerializationEnvelope serializationEnvelope=new SoapSerializationEnvelope(SoapEnvelope.VER11);       //得到SoapObject对象,主要携带要传递给服务器的请求信息(键值对的形式),         SoapObject soapObject_out=new SoapObject(namespace, name);//         (键值对的形式携带信息),         soapObject_out.addProperty("district", "太原");         soapObject_out.addProperty("authkey", "5ae00c9c22fa435ba56161ef0d263b7c");         //设置传递给服务器的信息         serializationEnvelope.bodyOut=soapObject_out;         //设置对.NET语言更好的支持 serializationEnvelope.dotNet = true;try {// 开始访问httpTransportSE.call(soapAction, serializationEnvelope);// 得到服务器返回的数据SoapObject soapObject_In = (SoapObject) serializationEnvelope.bodyIn;System.out.println("整体信息==" + soapObject_In.toString());// 获得Key是GetWeatherResult的信息SoapObject getWeatherResult = (SoapObject) soapObject_In.getProperty("GetWeatherResult");System.out.println("getWeatherResult=="+ getWeatherResult.toString());// 获得Key是data的信息SoapObject data = (SoapObject) getWeatherResult.getProperty("data");System.out.println("data==" + data.toString());/* * int propertyCount = data.getPropertyCount(); *  * System.out.println(propertyCount+"条数据"); */// 获得Key是minTemp的信息Object minTemp = data.getProperty("minTemp");System.out.println(minTemp + "度");} catch (IOException e) {// TODO Auto-generated catch blocke.printStackTrace();} catch (XmlPullParserException e) {// TODO Auto-generated catch blocke.printStackTrace();}}}</span>

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