Java tutorial
//package com.java2s; import android.app.Activity; import android.app.Service; import android.content.Context; import android.os.Vibrator; public class Main { public static void vibrate(Context context, long milliseonds) { Vibrator vib = (Vibrator) context.getSystemService(Service.VIBRATOR_SERVICE); vib.vibrate(milliseonds); } public static void vibrate(final Activity activity, long[] pattern, boolean isRepeat) { Vibrator vib = (Vibrator) activity.getSystemService(Service.VIBRATOR_SERVICE); vib.vibrate(pattern, isRepeat ? 1 : -1); } }