接收信息

AndroidManifest.xml代码：

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

    <uses-sdk
        android:minSdkVersion="8"
        android:targetSdkVersion="18" />

    <uses-permission android:name="android.permission.RECEIVE_SMS" >
    </uses-permission>

    <application
        android:allowBackup="true"
        android:icon="@drawable/ic_launcher"
        android:label="@string/app_name"
        android:theme="@style/AppTheme" >
        <activity
            android:name="com.example.sms.MainActivity"
            android:label="@string/app_name" >
            <intent-filter>
                <action android:name="android.intent.action.MAIN" />

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

        <receiver android:name="smsReceiver" >
            <intent-filter>
                <action android:name="android.provider.Telephony.SMS_RECEIVED" />
            </intent-filter>
        </receiver>
    </application>

</manifest>

<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="fill_parent"
    android:layout_height="fill_parent"
    android:orientation="vertical" >

    <TextView
        android:id="@+id/tv"
        android:layout_width="fill_parent"
        android:layout_height="wrap_content"
        android:text="waiting..." >

        <requestFocus />
    </TextView>

</LinearLayout>

 

 

package com.example.sms;

import android.os.Bundle;
import android.view.TextureView;
import android.widget.TextView;
import android.app.Activity;
/*
 * 接收短信步骤：
 * （1）接收权限android.permission.RECEIVE_SMS
 * （2）要定义BroadcastReceiver的子类，重载public void onReceiver（Context a，Intent i）方法来处理接收短信事件
 * （3）对BroadcastReceiver子类的intent-Filter属性进行配置（action配置）
 * */
public class MainActivity extends Activity {
private TextView view ;
    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);
        view = (TextView)findViewById(R.id.tv);
        view.setText("短信快来了");
    }   
}

 

 

package com.example.sms;

import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
import android.os.Bundle;
import android.telephony.gsm.SmsMessage;
import android.widget.Toast;

public class smsReceiver extends BroadcastReceiver {
	private StringBuilder stringBuilder = new StringBuilder();
	private static final String ACTION = "android.provider.Telephony.SMS_RECEIVED";

	@Override
	public void onReceive(Context context, Intent intent) {
		// TODO Auto-generated method stub
		Bundle bundle = intent.getExtras();
		Object[] pdusArray = (Object[]) bundle.get("pdus");
		SmsMessage[] smsMessages = new SmsMessage[pdusArray.length];
		for (int i = 0; i < pdusArray.length; i++) {
			smsMessages[i] = SmsMessage.createFromPdu((byte[]) pdusArray[i]);
		}
		for (SmsMessage s : smsMessages) {
			stringBuilder.append("发信人:\n");
			stringBuilder.append(s.getDisplayOriginatingAddress());
			stringBuilder.append("\n 信息内容：\n");
			stringBuilder.append(s.getMessageBody());
		}
		Toast.makeText(context, stringBuilder.toString(), Toast.LENGTH_LONG);
	}
}