public static void main(String[] args) {
LocalDate hoje = LocalDate.now();
System.out.println(hoje);
LocalDate olimpiadasRio = LocalDate.of(2016, Month.JUNE, 5);
System.out.println(olimpiadasRio);
int dias = olimpiadasRio.getDayOfYear() - hoje.getDayOfYear();
System.out.println(dias + " dias para as Olímpiadas no Rio!");
Period periodo = Period.between(hoje, olimpiadasRio);
System.out.println(periodo.getMonths() + " meses e " + periodo.getDays() + " dias.");
DateTimeFormatter formatador = DateTimeFormatter.ofPattern("dd/MM/yyyy");
String valorFormatado = olimpiadasRio.format(formatador);
System.out.println(valorFormatado);
System.out.println(" --- Medida de tempo ---");
DateTimeFormatter formatadorComHoras = DateTimeFormatter.ofPattern("dd/MM/yyyy hh:mm:ss");
LocalDateTime agora = LocalDateTime.now();
System.out.println(agora);
System.out.println(agora.format(formatadorComHoras));
LocalTime intervalo = LocalTime.of(12, 30);
System.out.println(intervalo);
}
public void localDateTimeTest() {
LocalDateTime currentTime = LocalDateTime.now();
System.out.println(currentTime);
System.out.println(currentTime.format(formatter));
}
private String[] setCustomTime(String requestUid, String userInput, User user) {
LocalDateTime parsedTime = eventUtil.parseDateTime(userInput);
userLogger.recordUserInputtedDateTime(
user.getUid(), userInput, "vote-custom", UserInterfaceType.USSD);
eventRequestBroker.updateEventDateTime(user.getUid(), requestUid, parsedTime);
final String dateTimePrompt = "at " + parsedTime.format(dateTimeFormat);
return new String[] {eventRequestBroker.load(requestUid).getName(), dateTimePrompt};
}
@Override
protected void updateItem(LocalDateTime item, boolean empty) {
super.updateItem(item, empty);
if (!empty) {
setText(item.format(DateTimeFormatter.ISO_LOCAL_DATE));
} else {
setText(null);
}
}
/** @author maxrenet */
public class DateExample {
static LocalDate one = LocalDate.now();
static LocalDateTime two = LocalDateTime.now();
static LocalTime three = LocalTime.now();
static String dateOne = one.format(DateTimeFormatter.ISO_DATE);
static String dateTwo = two.format(DateTimeFormatter.ISO_DATE);
static String dateThree = two.format(DateTimeFormatter.ofLocalizedDate(FormatStyle.SHORT));
static String dateFour = two.format(DateTimeFormatter.ofLocalizedDateTime(FormatStyle.MEDIUM));
static String dateFive = two.format(DateTimeFormatter.ofLocalizedDate(FormatStyle.LONG));
// static String timeThree=three.format(DateTimeFormatter.ISO_LOCAL_TIME);
public static void main(String[] args) {
System.out.println(two);
System.out.println("ISODATE returns " + dateTwo);
System.out.println("Short date returns " + dateThree);
System.out.println("Medium date returns: " + dateFour);
System.out.println("Long date returns: " + dateFive);
}
}
private void validateIntervalPosition(ConferenceInterval interval) {
LocalDateTime startDateTime = interval.getStartDateTime();
LocalDateTime endDateTime = interval.getEndDateTime();
LocalDateTime now = LocalDateTime.now();
LocalDateTime minStartDateTime = now.plusDays(MIN_TIME_BEFORE_CONFERENCE_START_IN_DAYS);
if (startDateTime.isBefore(minStartDateTime)) {
throw new ValidationException(
String.format(
"Conference must start after %s",
minStartDateTime.format(CONFERENCE_DATE_TIME_FORMATTER)));
}
if (endDateTime.isBefore(startDateTime)) {
throw new ValidationException(
String.format(
"Conference end dateTime %s is before start dateTime %s",
endDateTime.format(CONFERENCE_DATE_TIME_FORMATTER),
startDateTime.format(CONFERENCE_DATE_TIME_FORMATTER)));
}
}
/**
* Uses <code>List workoutHistoryLog</code> to build the bar chart series:
*
* <ul>
* <li>Selects the last 7 days of workout history
* <li>retrieves history data and formats dates for <code>xDateAxis</code> and total workout
* time for that day for the <code>yWorkoutTimeAxis</code>
* <li>adds all data to the series
* </ul>
*/
private void makeWeekSeriesFromAccountHistory() {
Locale eng = Locale.UK;
LocalDateTime today = LocalDateTime.now();
String inputPattern = "yyyyMMddHHmm";
DateTimeFormatter inputFormatter = DateTimeFormatter.ofPattern(inputPattern, eng);
String outputPattern = "EEEE"; // day with text
DateTimeFormatter outputFormatter = DateTimeFormatter.ofPattern(outputPattern, eng);
// Variables for history entries
String inputDate;
long timeToComplete;
// LocalDateTime object for input date
LocalDateTime dateOfCompletion;
// String output for axis
String formattedDateForAxis;
long lastDate;
// Search all workout entries in account's workout history
// parse the input date string into a LocalDateTime for pattern formatting
// find entries that are within the last week
// add date against workout time to series
for (WorkoutEntry entry : workoutHistoryLog) {
// Get workout date from history entry
inputDate = entry.getWorkoutDate();
dateOfCompletion = LocalDateTime.parse(inputDate, inputFormatter);
formattedDateForAxis = dateOfCompletion.format(outputFormatter);
// Check if within the last 7 days
if (dateOfCompletion.until(today, ChronoUnit.WEEKS) == 0) {
timeToComplete = entry.getWorkoutTime();
seriesW.getData().add(new XYChart.Data(formattedDateForAxis, timeToComplete));
}
}
}
public Path buildLogFile(final String filePrefix) throws IOException {
LocalDateTime now = LocalDateTime.now();
Path dir = Paths.get("reports", now.format(ofPattern("yyyyMMdd")));
Files.createDirectories(dir);
return Paths.get(dir.toString(), filePrefix + now.format(ofPattern("HHmm")) + ".txt");
}
@Override
public String serialize(LocalDateTime t) {
return t.format(this.formatter);
}
/**
* Uses <code>List workoutHistoryLog</code> to build the bar chart series:
*
* <ul>
* <li>Selects the last 30 days of workout history
* <li>retrieves history data and formats dates for <code>xDateAxis</code> and total workout
* time for that day for the <code>yWorkoutTimeAxis</code>
* <li>adds all data to the series
* </ul>
*/
private void makeMonthSeriesFromAccountHistory() {
Locale eng = Locale.UK;
LocalDateTime today = LocalDateTime.now();
String inputPattern = "yyyyMMddHHmm";
DateTimeFormatter inputFormatter = DateTimeFormatter.ofPattern(inputPattern, eng);
String outputPattern = "dd/MM"; // day with text
DateTimeFormatter outputFormatter = DateTimeFormatter.ofPattern(outputPattern, eng);
// Variables for history entries
String inputDate;
long timeToComplete;
long input;
// LocalDateTime object for input date
LocalDateTime dateOfCompletion;
// LocalDateTime newDate = LocalDateTime.of(1900, 05, 16, 03);
// String output for axis
String formattedDateForAxis;
// Search all workout entries in account's workout history
// parse the input date string into a LocalDateTime for pattern formatting
// find entries that are within the last week
// add date against workout time to series
for (int i = 0; i < workoutHistoryLog.size(); i++) {
// Get workout date from history entry
inputDate = workoutHistoryLog.get(i).getWorkoutDate();
// input = Long.parseLong(inputDate);
dateOfCompletion = LocalDateTime.parse(inputDate, inputFormatter);
formattedDateForAxis = dateOfCompletion.format(outputFormatter);
// Check if within the last month
if (dateOfCompletion.until(today, ChronoUnit.MONTHS) == 0) {
timeToComplete = workoutHistoryLog.get(i).getWorkoutTime();
seriesM.getData().add(new XYChart.Data(formattedDateForAxis, timeToComplete));
if (i != workoutHistoryLog.size() - 1) {
int diff = getDifference(inputDate, workoutHistoryLog.get(i + 1).getWorkoutDate());
LocalDateTime noWorkoutDate = dateOfCompletion;
if (diff > 1) {
for (int j = 0; j < diff - 1; j++) {
noWorkoutDate.plusDays(j + 1);
System.out.println(noWorkoutDate.plusDays(j + 1).format(outputFormatter));
seriesM
.getData()
.add(new XYChart.Data(noWorkoutDate.plusDays(j + 1).format(outputFormatter), 0));
}
System.out.println("out");
}
}
}
}
}
public String getTimeText() {
final Instant safe_time = time;
if (safe_time == null) return "";
final LocalDateTime local = LocalDateTime.ofInstant(safe_time, ZoneId.systemDefault());
return local.format(formatter);
}
public String getMercDtTm() {
return MercDtTm.format(DateTimeFormatter.ofPattern("yyyyMMddhhmmss"));
}
