Android calls the Java WebSevice of the two articles

1. Create Activity.

package com.web;

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

import android.app.Activity;
import android.os.Bundle;
import android.os.Handler;
import android.os.Message;
import android.os.StrictMode;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.Button;
import android.widget.EditText;

public class WebServiceTestActivity extends Activity implements OnClickListener {

    private EditText et_param01;
    private EditText et_param02;
    private EditText et_param03;
    private Button btn_submit;

    /** Called when the activity is first created. */
    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.main);

        et_param01 = (EditText) findViewById(R.id.et_param01);
        et_param02 = (EditText) findViewById(R.id.et_param02);
        et_param03 = (EditText) findViewById(R.id.et_param03);
        btn_submit = (Button) findViewById(R.id.btn_submit);
        btn_submit.setOnClickListener(this);

        /**
         * 防止android.os.NetworkOnMainThreadException异常 
         * 参考http://dev.wo.com.cn/docportal/doc_queryMdocDetail.action?mdoc.docindex=6695
         */
        StrictMode.setThreadPolicy(new StrictMode.ThreadPolicy.Builder()
                .detectDiskReads().detectDiskWrites().detectNetwork()
                .penaltyLog().build());
        StrictMode.setVmPolicy(new StrictMode.VmPolicy.Builder()
                .detectLeakedSqlLiteObjects().detectLeakedClosableObjects()
                .penaltyLog().penaltyDeath().build());

    }

    
    public String callService(String param1, String param2) {
        try {
            // 命名空间
            String nameSpace = "http://10.8.60.63:8088/webservice/services/webCallService/";
            // 调用的方法名称
            String methodName = "callService";
            // SOAP Action
            String soapAction = nameSpace + methodName;
            SoapObject request = new SoapObject(nameSpace, methodName);
            request.addProperty("param1", param1);
            request.addProperty("param2", param2);
            SoapSerializationEnvelope envelope = new SoapSerializationEnvelope(
                    SoapEnvelope.VER11);
            envelope.dotNet = true;
            envelope.bodyOut = request;
            envelope.setOutputSoapObject(request);
            envelope.encodingStyle="UTF-8";
            HttpTransportSE transport = new HttpTransportSE(
                    "http://10.8.60.63:8088/webservice/services/webCallService");// wsdl文档

            try {
                // 调用WebService
                transport.call(soapAction, envelope);
                // transport.call(null, envelope);
            } catch (Exception e) {
                e.printStackTrace();
            }
            Object obj =  envelope.getResponse();
            
            return obj.toString();
        } catch (Exception e) {
            // TODO Auto-generated catch block
            e.printStackTrace ();
             return  null ; 
        } 

    } 

    @Override 
    public  void the onClick (View V) {
         Switch (v.getId ()) {
         Case R.id.btn_submit:
             new new the Thread () { 
                @Override 
                public  void RUN () {
                     // the way you want to perform
                     // after the implementation to send a null message handler 
                    handler.sendEmptyMessage (0 ); 
                } 
            } .start (); 
            BREAK ; 
        } 
    }

    // define Handler object 
    Private Handler Handler = new new Handler () { 
        @Override 
        // when there is a message sent out on the implementation of this method Handler 
        public  void the handleMessage (the Message MSG) {
             // process the UI 
            String STR = (String) callService ( 
                    et_param01.getText () toString (), et_param02.getText (). 
                            .toString ()); 
            IF (STR == null || "" .equals (STR)) { 
                STR = "return value is null" ; 
            } 
            et_param03 .setText (STR); 

        } 
    };

}

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2. Configure the manifest file.

<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
    package="com.web"
    android:versionCode="1"
    android:versionName="1.0" >

    <uses-sdk
        android:minSdkVersion="9"
        android:targetSdkVersion="15" />
    <!-- 访问网络的权限 -->
    <uses-permission android:name="android.permission.INTERNET" /> 
    
    <application
        android:icon="@drawable/ic_launcher"
        android:label="@string/app_name" >
        <activity
            android:name=".WebServiceTestActivity"
            android:label="@string/app_name" >
            <intent-filter>
                <action android:name="android.intent.action.MAIN" />

                <category android:name="android.intent.category.LAUNCHER" />
            </intent-filter>
        </activity>
    </application>
     
    
</manifest>

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3. Test results.

Reproduced in: https: //www.cnblogs.com/FCWORLD/p/3491031.html