关于webservice的介绍在这里(http://blog.csdn.net/lxj1137800599/article/details/50929741) 接下来实现一个示例 工程目录如下:
mobilewebservice网站上soap1.2请求如下
而我们这里要改成这样
<?xml version="1.0" encoding="UTF-8"?>
<soap12:Envelope xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:xsd="http://www.w3.org/2001/XMLSchema"
xmlns:soap12="http://www.w3.org/2003/05/soap-envelope" >
<soap12:Body>
<getMobileCodeInfo xmlns="http://WebXml.com.cn/" >
<mobileCode>$mobile</mobileCode>
<!-- 为了让用户可以输入手机号才设置的占位符$mobile -->
<userID></userID>
<!-- 这是测试代码,不用填写userID -->
</getMobileCodeInfo>
</soap12:Body>
</soap12:Envelope>
<!-- 以上是 SOAP 1.2 请求示例 -->
<!-- 网址:http://ws.webxml.com.cn/WebServices/MobileCodeWS.asmx?op=getMobileCodeInfo -->
接下来编写业务处理类 WebServiceRequestFromAndroid.java
package com.example.androidinteractwithwebservice;
import java.io.ByteArrayOutputStream;
import java.io.InputStream;
import java.net.HttpURLConnection;
import java.net.URL;
import org.xmlpull.v1.XmlPullParser;
import android.util.Xml;
public class WebServiceRequestFromAndroid {
public static String getAddress(String mobile) throws Exception {
String soap = readSoap();// 读取xml文件所有字符
soap = soap.replaceAll("\\$mobile", mobile);// 转义字符
byte[] entity = soap.getBytes();
String path = "http://webservice.webxml.com.cn/WebServices/MobileCodeWS.asmx";
HttpURLConnection connection = (HttpURLConnection) new URL(path)
.openConnection();
connection.setConnectTimeout(5000);
connection.setRequestMethod("POST");
connection.setDoOutput(true);
connection.setRequestProperty("Content-Type",
"application/soap+xml;charset=utf-8");
connection.setRequestProperty("Content-Length", entity.length + "");
connection.getOutputStream().write(entity);
//传向webservice,
//然后getInputStream得到响应
if (connection.getResponseCode() == 200) {
return parseSoap(connection.getInputStream());//解析响应部分
}
return null;
}
//注释部分是SOAP 1.2 响应示例
// <?xml version="1.0" encoding="utf-8"?>
// <soap12:Envelope xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
// xmlns:xsd="http://www.w3.org/2001/XMLSchema"
// xmlns:soap12="http://www.w3.org/2003/05/soap-envelope">
// <soap12:Body>
// <getMobileCodeInfoResponse xmlns="http://WebXml.com.cn/">
// <getMobileCodeInfoResult>string</getMobileCodeInfoResult>
// </getMobileCodeInfoResponse>
// </soap12:Body>
// </soap12:Envelope>
private static String parseSoap(InputStream inputStream) throws Exception {
XmlPullParser pullParser = Xml.newPullParser();
pullParser.setInput(inputStream, "UTF-8");
int event = pullParser.getEventType();//触发第一个事件
while (event != XmlPullParser.END_DOCUMENT) {
switch (event) {
case XmlPullParser.START_TAG:
if("getMobileCodeInfoResult".equals(pullParser.getName())){
return pullParser.nextText();
}
break;
}
event = pullParser.next();
}
return null;
}
private static String readSoap() throws Exception {
InputStream inputStream = WebServiceRequestFromAndroid.class
.getClassLoader().getResourceAsStream(
"AndroidInteractWithWebService.xml");
ByteArrayOutputStream outputStream = new ByteArrayOutputStream();
int len = -1;
byte[] buffer = new byte[1024];
while ((len = inputStream.read(buffer)) != -1) {
outputStream.write(buffer, 0, len);
}
byte[] data = outputStream.toByteArray();
inputStream.close();
outputStream.close();
return new String(data);
}
}
MainActivity.java
package com.example.androidinteractwithwebservice;
import android.app.Activity;
import android.os.Bundle;
import android.util.Log;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.Button;
import android.widget.EditText;
public class MainActivity extends Activity {
private EditText text;
private Button button;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
text = (EditText) findViewById(R.id.editText1);
button = (Button) findViewById(R.id.button1);
button.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
new Thread(new Runnable() {
@Override
public void run() {
String mobile = text.getText().toString();
String address = null;
try {
address = WebServiceRequestFromAndroid
.getAddress(mobile);
} catch (Exception e) {
e.printStackTrace();
}
Log.i("address", address);
}
}).start();
}
});
}
}
这个可以自己测试,我不展示了。毕竟我用的是自己的手机号