web service上传参数代码实例

web service上传参数代码实例

这次做的项目用到webservice比较多，最开始在网上看的参考dome，发现都不行，后来发现安卓4.0以后有很大的不同，在做传参时，有些东西需要注意：

第一，命名空间：与服务器一致，命名空间后缀千万不要加“／”；

第二，方法名：与服务器一致；

第三，url：就是服务器地址不加后面的？＝。。。；

代码如下：

• package com.example.web;
• import java.util.ArrayList;
• import org.ksoap2.SoapEnvelope;
• import org.ksoap2.serialization.SoapObject;
• import org.ksoap2.serialization.SoapSerializationEnvelope;
• import org.ksoap2.transport.HttpTransportSE;
• import android.annotation.SuppressLint;
• import android.annotation.TargetApi;
• import android.app.Activity;
• import android.os.Build;
• import android.os.Bundle;
• import android.os.StrictMode;
• import android.view.View;
• import android.view.View.OnClickListener;
• import android.widget.Button;
• import android.widget.TextView;
• //@SuppressLint("NewApi")
• @TargetApi(Build.VERSION_CODES.GINGERBREAD) @SuppressLint("NewApi") public class MainActivity extends Activity  {
• public static final String TAG ="webService_pj";
• Button button;
• TextView resultView;
• String result ;
• String str_userno = "144";
• //  @TargetApi(Build.VERSION_CODES.GINGERBREAD) @SuppressLint("NewApi")
• @TargetApi(Build.VERSION_CODES.GINGERBREAD) @SuppressLint("NewApi") @Override
• protected void onCreate(Bundle savedInstanceState) {
• super.onCreate(savedInstanceState);
• setContentView(R.layout.activity_main);
• // 强制在UI线程中操作
• StrictMode.setThreadPolicy(new StrictMode.ThreadPolicy.Builder()
• .detectDiskReads()
• .detectDiskWrites()
• .detectNetwork()
• .penaltyLog()
• .build());
• StrictMode.setVmPolicy(new StrictMode.VmPolicy.Builder()
• .detectLeakedSqlLiteObjects()
• .detectLeakedClosableObjects()
• .penaltyLog()
• .penaltyDeath()
• .build());
• resultView = (TextView)findViewById(R.id.TextView);
• button = (Button) findViewById(R.id.butt);
• button.setOnClickListener(new OnClickListener() {
• @Override
• public void onClick(View arg0) {
• // TODO Auto-generated method stub
• String nameSpace = "";
• // 调用的方法名称
• String methodName = "";
• String url = "http://i.cnblogs.com/EditPosts.aspx";
• String soapAction = "nameSpace＋methodName";
• ArrayList<String> params= new ArrayList<String>();
• params.add("str_userno");
• params.add("str_sex");
• params.add("str_telephone");
• params.add("str_pwd");
• ArrayList<String> vals= new ArrayList<String>();
• vals.add("33");
• vals.add("1");
• vals.add("23442");
• vals.add("1443");
• new MyThread(nameSpace,methodName,url,soapAction, params,vals).start();
• //将WebService返回的结果显示在TextView中
• resultView.setText("dfsd"+getResult());
• }
• });
• }
• public String getResult(){
• return result;
• }
• private class MyThread extends Thread
• {
• private String nameSpace;
• private String methodName;
• private String soapAction;
• private String url;
• private ArrayList<String> params;
• private ArrayList<String> vals;
• public MyThread(String nameSpace,  String methodName,
• String url, String soapAction,ArrayList<String> params,ArrayList<String> vals){
• this.nameSpace = nameSpace;
• this.methodName = methodName;
• this.url = url;
• this.soapAction = soapAction;
• this.params = params;
• this.vals = vals;
• }
• @Override
• public void run()
• {
• result= getRemoteInfo(nameSpace, methodName, url,
• soapAction,params,vals);
• }
• }
• public String getRemoteInfo(String nameSpace,  String methodName,
• String url, String soapAction,ArrayList<String> params,ArrayList<String> vals) {
• // 指定WebService的命名空间和调用的方法名
• SoapObject rpc = new SoapObject(nameSpace, methodName);
• //设置需调用WebService接口需要传入的两个参数mobileCode、userId
• //
• //for (int i = 0; i < params.size();i++) {
• rpc.addProperty(params.get(0),vals.get(0));
• rpc.addProperty(params.get(1),vals.get(1));
• rpc.addProperty(params.get(2),vals.get(2));
• rpc.addProperty(params.get(3),vals.get(3));
• System.out.println(rpc);
• //    rpc.addProperty("Content-Type", "text/xml; charset=utf-8");
• //    rpc.addProperty("Content-Length", "length");
• //}
• //生成调用WebService方法的SOAP请求信息,并指定SOAP的版本
• SoapSerializationEnvelope envelope =new SoapSerializationEnvelope(SoapEnvelope.VER10);
• envelope.bodyOut = rpc;
• envelope.setOutputSoapObject(rpc);
• // envelope.bodyIn = rpc;
• envelope.dotNet = true;
• //    HttpTransportSE transport = new HttpTransportSE(url);
• HttpTransportSE transport=new HttpTransportSE(url);//20秒限时
• try {
• // 调用WebService
• transport.call(soapAction,envelope);
• System.out.println("haha");
• if(envelope.getResponse()!=null){
• SoapObject object = (SoapObject)envelope.bodyIn;
• if (object != null) {
• // 获取返回的结果
• result =object.getProperty(0).toString();
• System.out.println("faf"+result);
• }
• }
• } catch (Exception e) {
• e.printStackTrace();
• System.out.println("yghu"+result);
• }
• // 获取返回的数据
• return result;
• }
• }

写的不好之处希望大神指点下，赶鸡不进，嘿嘿，希望对大家有用！