Esempio n. 1
0
  public static Number pickRange(NumberRange range) {
    Number result = null;
    RandomData randomData = new RandomDataImpl();

    if (range.getMinimumNumber() instanceof Integer
        && range.getMaximumNumber() instanceof Integer) {
      result = randomData.nextInt(range.getMinimumInteger(), range.getMaximumInteger());
    }

    if (range.getMinimumNumber() instanceof Long && range.getMaximumNumber() instanceof Long) {
      result = randomData.nextLong(range.getMinimumLong(), range.getMaximumLong());
    }

    if (range.getMinimumNumber() instanceof Float && range.getMaximumNumber() instanceof Float) {
      result = randomData.nextUniform(range.getMinimumFloat(), range.getMaximumFloat());
    }

    if (range.getMinimumNumber() instanceof Double && range.getMaximumNumber() instanceof Double) {
      result = randomData.nextUniform(range.getMinimumDouble(), range.getMaximumDouble());
    }

    return result;
  }