private static ArrayList flattenRows()

in stetho/src/main/java/com/facebook/stetho/inspector/protocol/module/Database.java [183:215]

33 lines of code
11 McCabe index (conditional complexity)


  private static ArrayList<String> flattenRows(Cursor cursor, int limit) {
    Util.throwIfNot(limit >= 0);
    ArrayList<String> flatList = new ArrayList<>();
    final int numColumns = cursor.getColumnCount();
    for (int row = 0; row < limit && cursor.moveToNext(); row++) {
      for (int column = 0; column < numColumns; column++) {
        switch (cursor.getType(column)) {
          case Cursor.FIELD_TYPE_NULL:
            flatList.add(null);
            break;
          case Cursor.FIELD_TYPE_INTEGER:
            flatList.add(String.valueOf(cursor.getLong(column)));
            break;
          case Cursor.FIELD_TYPE_FLOAT:
            flatList.add(String.valueOf(cursor.getDouble(column)));
            break;
          case Cursor.FIELD_TYPE_BLOB:
            flatList.add(blobToString(cursor.getBlob(column)));
            break;
          case Cursor.FIELD_TYPE_STRING:
          default:
            flatList.add(cursor.getString(column));
            break;
        }
      }
    }
    if (!cursor.isAfterLast()) {
      for (int column = 0; column < numColumns; column++) {
        flatList.add("{truncated}");
      }
    }
    return flatList;
  }