import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
import android.os.Bundle;
import android.telephony.SmsMessage;
import android.widget.Toast;
public class SMSReceiver extends BroadcastReceiver{
/*当收到短信时，就会触发此方法*/
public void onReceive(Context context, Intent intent)  {
Bundle bundle = intent.getExtras();
if(bundle!=null && bundle.get("pdus")!=null){
Object[] pdus = (Object[]) bundle.get("pdus");
//得到由短信内容组成的数组对象
if(pdus!=null && pdus.length>0){
SmsMessage[] messages = new SmsMessage[pdus.length];
for(int i=0;i<pdus.length;i++){
byte[] pdu = (byte[]) pdus[i];
//得到短信内容，内容是以pdu格式存放的
messages[i] = SmsMessage.createFromPdu(pdu);
}
for(SmsMessage msg:messages){
String smscontent = msg.getMessageBody(); //得到短信内容
String smssender = msg.getOriginatingAddress(); //得到短信发送者的手机号
}
}
}
}
}

import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
import android.database.ContentObserver;
import android.database.Cursor;
import android.net.Uri;
import android.os.Handler;
public class SMSReceiver extends BroadcastReceiver {
private static final String SMS_RECEIVED = "android.provider.Telephony.SMS_RECEIVED";
private Context m_Context;
private SmsContentObserver m_Smsobserver = new SmsContentObserver(new Handler());
@Override
public void onReceive(Context context, Intent intent) {
this.m_Context = context;
if (intent.getAction().equals(SMS_RECEIVED)) {
//注册短信变化监听
context.getContentResolver().registerContentObserver(Uri.parse("content://sms/"), true, m_Smsobserver);
}
}
/**
* 短信内容观察者
* @author sinber
*
*/
private class SmsContentObserver extends ContentObserver{
public SmsContentObserver(Handler handler) {
super(handler);
}
/**
* @Description 当短信表发送改变时，调用该方法
*       需要两种权限
*<li>android.permission.READ_SMS读取短信 </li>
*<li>android.permission.WRITE_SMS写短信 </li>
* @Author sinebr
*
*/
@Override
public void onChange(boolean selfChange) {
super.onChange(selfChange);
Cursor cursor = null;
try{
//读取收件箱中的短信
cursor = m_Context.getContentResolver().query(Uri.parse("content://sms/inbox"), null, null, null, "date desc");
String body;
boolean hasDone = false;
if (cursor != null){
while (cursor.moveToNext()){
body = cursor.getString(cursor.getColumnIndex("body"));
if(body != null && body.equals("【startMyActivity】")){
//此处略去启动应用的代码
hasDone = true;
break;
}
if (hasDone){
break;
}
}
}
}catch(Exception e){
e.printStackTrace();
}finally{
if(cursor!=null)
cursor.close();
}
}
}
}

import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
import android.database.ContentObserver;
import android.database.Cursor;
import android.net.Uri;
import android.os.Handler;
public class SMSReceiver extends BroadcastReceiver {
private static final String SMS_RECEIVED = "android.provider.Telephony.SMS_RECEIVED";
private Context m_Context;
private SmsContentObserver m_Smsobserver = new SmsContentObserver(new Handler());
@Override
public void onReceive(Context context, Intent intent) {
this.m_Context = context;
if (intent.getAction().equals(SMS_RECEIVED)) {
//注册短信变化监听
context.getContentResolver().registerContentObserver(Uri.parse("content://sms/"), true, m_Smsobserver);
}
}
/**
* 短信内容观察者
* @author sinber
*
*/
private class SmsContentObserver extends ContentObserver{
public SmsContentObserver(Handler handler) {
super(handler);
}
/**
* @Description 当短信表发送改变时，调用该方法
*       需要两种权限
*       <li>android.permission.READ_SMS读取短信 </li>
*       <li>android.permission.WRITE_SMS写短信 </li>
* @Author sinebr
*
*/
@Override
public void onChange(boolean selfChange) {
super.onChange(selfChange);
Cursor cursor = null;
try{
//读取收件箱中的短信
cursor = m_Context.getContentResolver().query(Uri.parse("content://sms/inbox"), null, null, null, "date desc");
String body;
boolean hasDone = false;
if (cursor != null){
while (cursor.moveToNext()){
body = cursor.getString(cursor.getColumnIndex("body"));
if(body != null && body.equals("【startMyActivity】")){
//此处略去启动应用的代码
hasDone = true;
break;
}
if (hasDone){
break;
}
}
}
}catch(Exception e){
e.printStackTrace();
}finally{
if(cursor!=null)
cursor.close();
}
}
}
}

<!-- 接收短信权限 -->
<uses-permission android:name="android.permission.RECEIVE_SMS"/>
<!-- 发送短信权限 -->
<uses-permission android:name="android.permission.SEND_SMS"/>

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