// Util.java


	static Date convertLV2JavaDate(String dateString) throws ParseException {
		// 06:43:00.597 PM 04/17/2018
        SimpleDateFormat parser = new SimpleDateFormat("MM-dd-YYYY hh:mm:ss.SSS a");
        Date date = parser.parse(dateString);
		return date;
	}

// Unit Test

	@Test
	public void testTimestampConversion1() {

		double lvTimestamp = 3606849780.597000;
		// 06:43:00.597 PM, 4/17/2018
		String input = "04-17-2018 06:43:00.597 PM";

		int expectedYear = 2018;
		int expectedMonth = 04;
		int expectedDay = 17;
		int expectedHour = 06;
		int expectedMinute = 43;
		int expectedSecond = 00;
		int expectedMillisecond = (int)(.597 * 1000);
		int expectedAMPM = "PM".equals("AM")?Calendar.AM:Calendar.PM;


		Calendar calendar = Calendar.getInstance();
		try {
			System.out.println(Util.convertLV2JavaDate(input).toString());
			calendar.setTime(Util.convertLV2JavaDate(input));
		} catch (ParseException e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		}

		int actualYear = calendar.get(Calendar.YEAR);
		int actualMonth = calendar.get(Calendar.MONTH) + 1; // Java gives 0-11
		int actualDay = calendar.get(Calendar.DAY_OF_MONTH);

		int actualHour = calendar.get(Calendar.HOUR);
		int actualMinute = calendar.get(Calendar.MINUTE);
		int actualSecond = calendar.get(Calendar.SECOND);
		int actualMillisecond = calendar.get(Calendar.MILLISECOND);

		int actualAMPM = calendar.get(Calendar.AM_PM);

		assertEquals(expectedYear, actualYear);
		assertEquals(expectedMonth, actualMonth);
		assertEquals(expectedDay, actualDay);

		assertEquals(expectedHour, actualHour);
		assertEquals(expectedMinute, actualMinute);
		assertEquals(expectedSecond, actualSecond);
		assertEquals(expectedMillisecond, actualMillisecond, 5);

		assertEquals(expectedAMPM, actualAMPM);
	}