1:  package com.voipplus.mmsclient.randomData;

   2:  

   3:  import com.voipplus.mmsclient.R;

   4:  

   5:  import java.util.ArrayList;

   6:  import java.util.List;

   7:  import java.util.Random;

   8:  

   9:  public class DataGenerator {

  10:  

  11:      public static List<RandomMessageItem> generateRandomData(int itemCount) {

  12:          List<RandomMessageItem> items = new ArrayList<>();

  13:          for (int i = 0; i < itemCount; i++) {

  14:              items.add(randomMessageItem());

  15:          }

  16:          return items;

  17:      }

  18:  

  19:      private static RandomMessageItem randomMessageItem() {

  20:          int[] icons = {

  21:                  R.drawable.baseline_airplanemode_active_24,

  22:                  R.drawable.baseline_airport_shuttle_24,

  23:                  R.drawable.baseline_check_circle_24,

  24:                  R.drawable.baseline_archive_24,

  25:                  R.drawable.baseline_audio_file_24

  26:           };

  27:          String[] texts = {

  28:                  "message 1", "message 2", "message 3", "message 4", "message 5",

  29:                  "message 6", "message 7", "message 8", "message 9", "message 10",

  30:          };

  31:          Random random = new Random();

  32:          int iconIndex = random.nextInt(icons.length);

  33:          int textIndex = random.nextInt(texts.length);

  34:          return new RandomMessageItem(icons[iconIndex], texts[textIndex]);

  35:      }

  36:  }

  37: