Android与服务器端数据交互（基于SOAP协议整合android+webservice）

public class WebServiceHelper {
 
 //WSDL文档中的命名空间
 private static final string targetNameSpace="http://WebXml.com.cn/";
 //WSDL文档中的URL
 private static final String WSDL="http://webservice.webxml.com.cn/WebServices/WeatherWebService.asmx?wsdl";
 
 //需要调用的方法名(获得本天气预报Web Services支持的洲、国内外省份和城市信息)
 private static final String getSupportProvince="getSupportProvince";
 //需要调用的方法名(获得本天气预报Web Services支持的城市信息,根据省份查询城市集合：带参数)
 private static final String getSupportCity="getSupportCity";
 //根据城市或地区名称查询获得未来三天内天气情况、现在的天气实况、天气和生活指数
 private static final String getWeatherbyCityName="getWeatherbyCityName";


 /********
 * 获得州，国内外省份和城市信息
 * @return
 */
 public List<String> getProvince(){
 List<String> provinces=new ArrayList<String>();
 String str="";
 soapobject soapObject=new SoapObject(targetNameSpace,getSupportProvince);
 //request.addProperty("参数", "参数值");调用的方法参数与参数值（根据具体需要可选可不选）
 
 SoapSerializationEnvelope envelope=new SoapSerializationEnvelope(SoapEnvelope.VER11);
 envelope.dotNet=true;
 envelope.setOutputSoapObject(soapObject);//envelope.bodyOut=request;
 
 
 AndroidHttpTransport httpTranstation=new AndroidHttpTransport(WSDL);
 //或者HttpTransportSE httpTranstation=new HttpTransportSE(WSDL);
 try {
 
 httpTranstation.call(targetNameSpace+getSupportProvince, envelope);
 SoapObject result=(SoapObject)envelope.getResponse();
 //下面对结果进行解析，结构类似json对象
 //str=(String) result.getProperty(6).toString();
 
 int count=result.getPropertyCount();
 for(int index=0;index<count;index++){
 provinces.add(result.getProperty(index).toString());
 }
 
 } catch (IOException e) {
 // TODO Auto-generated catch block
 e.printStackTrace();
 } catch (XmlPullParserException e) {
 // TODO Auto-generated catch block
 e.printStackTrace();
 } 
 return provinces;
 }
 
 /**********
 * 根据省份或者直辖市获取天气预报所支持的城市集合
 * @param province
 * @return
 */
 public List<String> getCitys(String province){
 List<String> citys=new ArrayList<String>();
 SoapObject soapObject=new SoapObject(targetNameSpace,getSupportCity);
 soapObject.addProperty("byProvinceName", province);
 SoapSerializationEnvelope envelope=new SoapSerializationEnvelope(SoapEnvelope.VER11);
 envelope.dotNet=true;
 envelope.setOutputSoapObject(soapObject);
 
 AndroidHttpTransport httpTransport=new AndroidHttpTransport(WSDL);
 try {
 httpTransport.call(targetNameSpace+getSupportCity, envelope);
 SoapObject result=(SoapObject)envelope.getResponse();
 int count=result.getPropertyCount();
 for(int index=0;index<count;index++){
 citys.add(result.getProperty(index).toString());
 }
 
 } catch (IOException e) {
 // TODO Auto-generated catch block
 e.printStackTrace();
 } catch (XmlPullParserException e) {
 // TODO Auto-generated catch block
 e.printStackTrace();
 } 
 return citys;
 }
 
 /***************************
 * 根据城市信息获取天气预报信息
 * @param city
 * @return
 ***************************/
 public WeatherBean getWeatherByCity(String city){
 
 WeatherBean bean=new WeatherBean();

 SoapObject soapObject=new SoapObject(targetNameSpace,getWeatherbyCityName);
 soapObject.addProperty("theCityName",city);//调用的方法参数与参数值（根据具体需要可选可不选）
 
 SoapSerializationEnvelope envelope=new SoapSerializationEnvelope(SoapEnvelope.VER11);
 envelope.dotNet=true;
 envelope.setOutputSoapObject(soapObject);//envelope.bodyOut=request;
 
 
 AndroidHttpTransport httpTranstation=new AndroidHttpTransport(WSDL);
 //或者HttpTransportSE httpTranstation=new HttpTransportSE(WSDL);
 try {
 httpTranstation.call(targetNameSpace+getWeatherbyCityName, envelope);
 SoapObject result=(SoapObject)envelope.getResponse();
 //下面对结果进行解析，结构类似json对象
 bean=parserWeather(result);
 
 } catch (IOException e) {
 // TODO Auto-generated catch block
 e.printStackTrace();
 } catch (XmlPullParserException e) {
 // TODO Auto-generated catch block
 e.printStackTrace();
 } 
 return bean;
 }
 
 /**
 * 解析返回的结果
 * @param soapObject
 */
 protected WeatherBean parserWeather(SoapObject soapObject){
 WeatherBean bean=new WeatherBean();
 
 List<Map<String,Object>> list=new ArrayList<Map<String,Object>>();
 
 
 Map<String,Object> map=new HashMap<String,Object>();
 
 //城市名
 bean.setCityName(soapObject.getProperty(1).toString());
 //城市简介
 bean.setCityDescription(soapObject.getProperty(soapObject.getPropertyCount()-1).toString());
 //天气实况+建议
 bean.setLiveWeather(soapObject.getProperty(10).toString()+"\n"+soapObject.getProperty(11).toString());
 
 //其他数据
 //日期，
 String date=soapObject.getProperty(6).toString();
 //---------------------------------------------------
 String weatherToday="今天：" + date.split(" ")[0]; 
 weatherToday+="\n天气："+ date.split(" ")[1]; 
 weatherToday+="\n气温："+soapObject.getProperty(5).toString();
 weatherToday+="\n风力："+soapObject.getProperty(7).toString();
 weatherToday+="\n";
 
 List<Integer> icons=new ArrayList<Integer>();
 
 icons.add(parseIcon(soapObject.getProperty(8).toString())); 
 icons.add(parseIcon(soapObject.getProperty(9).toString()));
 
 map.put("weatherDay", weatherToday);
 map.put("icons",icons);
 list.add(map);
 
 
 

 //-------------------------------------------------
 map=new HashMap<String,Object>(); 
 date=soapObject.getProperty(13).toString();
 String weatherTomorrow="明天：" + date.split(" ")[0]; 
 weatherTomorrow+="\n天气："+ date.split(" ")[1]; 
 weatherTomorrow+="\n气温："+soapObject.getProperty(12).toString();
 weatherTomorrow+="\n风力："+soapObject.getProperty(14).toString();
 weatherTomorrow+="\n";
 
 icons=new ArrayList<Integer>();
 
 icons.add(parseIcon(soapObject.getProperty(15).toString())); 
 icons.add(parseIcon(soapObject.getProperty(16).toString()));
 
 map.put("weatherDay", weatherTomorrow);
 map.put("icons",icons);
 list.add(map);
 //--------------------------------------------------------------
 map=new HashMap<String,Object>(); 
 
 date=soapObject.getProperty(18).toString();
 String weatherAfterTomorrow="后天：" + date.split(" ")[0]; 
 weatherAfterTomorrow+="\n天气："+ date.split(" ")[1]; 
 weatherAfterTomorrow+="\n气温："+soapObject.getProperty(17).toString();
 weatherAfterTomorrow+="\n风力："+soapObject.getProperty(19).toString();
 weatherAfterTomorrow+="\n";
 
 icons=new ArrayList<Integer>();
 icons.add(parseIcon(soapObject.getProperty(20).toString())); 
 icons.add(parseIcon(soapObject.getProperty(21).toString()));
 
 map.put("weatherDay", weatherAfterTomorrow);
 map.put("icons",icons);
 list.add(map); 
 //--------------------------------------------------------------
 
 bean.setList(list);
 return bean;
 }
 
 //解析图标字符串
 private int parseIcon(String data){
 // 0.gif，返回名称0,
 int resID=32;
 String result=data.substring(0, data.length()-4).trim();
 // String []icon=data.split(".");
 // String result=icon[0].trim();
 // Log.e("this is the icon", result.trim());
 
 if(!result.equals("nothing")){
 resID=Integer.parseInt(result.trim());
 }
 return resID;
 //return ("a_"+data).split(".")[0]; 
 } 
}