SMS

activity_main.xml

<?xml version="1.0" encoding="utf-8"?>
<AbsoluteLayout xmlns:android="http://schemas.android.com/apk/res/android"
 xmlns:tools="http://schemas.android.com/tools"
 android:layout_width="match_parent"
 android:layout_height="match_parent"
 tools:context=".MainActivity"
 tools:ignore="Deprecated">
 <TextView
 android:id="@+id/idNumber"
 android:layout_width="120dp"
 android:layout_height="wrap_content"
 android:layout_x="16dp"
 android:layout_y="16dp"
 android:hint="Sender Phone No"/>
 <TextView
 android:id="@+id/idMessage"
 android:layout_width="120dp"
 android:layout_height="wrap_content"
 android:layout_x="16dp"
 android:layout_y="35dp"
 android:hint="Message Content"/>
</AbsoluteLayout>

MainActivity.java


package com.example.program6;
import android.os.Bundle;
import android.widget.TextView;
import androidx.appcompat.app.AppCompatActivity;
public class MainActivity extends AppCompatActivity {
 TextView number, message;
 @Override
 protected void onCreate(Bundle b) {
 super.onCreate(b);
 setContentView(R.layout.activity_main);
 number = findViewById(R.id.idNumber);
 message = findViewById(R.id.idMessage);
 Bundle b = getIntent().getBundleExtra("data");
 if(b != null){
 number.setText(b.getString("number"));
 message.setText(b.getString("message"));
 }
 }
}

MyReciever.java


package com.example.program6;
import android.os.Bundle;
import android.content.Intent;
import android.content.Context;
import android.telephony.SmsMessage;
import android.content.BroadcastReceiver;
public class MyReceiver extends BroadcastReceiver {
 @Override
 public void onReceive(Context context, Intent intent) {
 Object [] objmessages = (Object[]) intent.getExtras().get("pdus");
 for(int i = 0; i < objmessages.length; i++){
 SmsMessage sms = SmsMessage.createFromPdu((byte[]) objmessages[i]);
 Bundle b = new Bundle();
 b.putString("num", sms.getOriginatingAddress());
 b.putString("msg", sms.getMessageBody());
 Intent it = new Intent(context, MainActivity.class);
 it.putExtra("data", b);
 it.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
 context.startActivity(it);
 }
 }
}


AndroidManifest.xml

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


<receiver
 android:name="com.example.program6.MyReceiver"
 android:exported="true">
 <intent-filter>
 <action android:name="android.provider.Telephony.SMS_RECEIVED" />
 </intent-filter>
</receiver>