BroadCastReceiver Force Close For Sms receive

I am creating just a simple android app which will respond to received. I am using braodcastreceiver to receive sms. Code for activity is

package com.om;

import android.app.Activity;
import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
import android.content.IntentFilter;
import android.os.Bundle;
import android.widget.Toast;
import android.telephony.SmsManager;
import android.telephony.SmsMessage;

public class MyTest extends Activity {
  public static final String SMS_RECEIVED = "android.provider.Telephony.SMS_RECEIVED";
  /** Called when the activity is first created. */
  BroadcastReceiver smsReceiver = new BroadcastReceiver() {
    @Override
    public void onReceive(Context _context, Intent _intent) {
      System.out.println("SMS Received");
    }
  };

  @Override
  public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
      setContentView(R.layout.main);
      IntentFilter filter = new IntentFilter(SMS_RECEIVED);
      registerReceiver(smsReceiver, filter);
  }
}

When I run this activity on SDK 2.1 AVD and sends SMS to that port it says Force close. Please tell me what is error in code. 开发者_StackOverflow中文版Thanks in advance.

Hi Thanks for Answers This code works fine

package com.om;

import android.app.Activity;

import android.content.BroadcastReceiver;

import android.content.Context;

import android.content.Intent;

import android.content.IntentFilter;

import android.os.Bundle;

import android.widget.Toast;

import android.telephony.SmsManager;

import android.telephony.SmsMessage;

public class MyTest extends Activity { public class SmsReceiver extends BroadcastReceiver{

    @Override
    public void onReceive(Context arg0, Intent arg1) {
        // TODO Auto-generated method stub
        Context context = getApplicationContext();
        String msg = "SMS Received.....";
        int duration = Toast.LENGTH_LONG;
        Toast toast = Toast.makeText(context, msg, duration);
        toast.show();

    }



}
public static final String SMS_RECEIVED =
    "android.provider.Telephony.SMS_RECEIVED";
/** Called when the activity is first created. */

@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.main);
   IntentFilter inf = new IntentFilter(SMS_RECEIVED);
    SmsReceiver sr = new SmsReceiver();
    registerReceiver(sr, inf);

}

}

I have given permissions correctly. But when i tried to register broadcastreceiver in Manifest It force closing the app, I don't know how to give Logs, if someone please tell me.

Did you remember to give it the proper permission?

I believe for SMS in your manifest, you must have something like:

android.permission.RECEIVE_SMS