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| | | /**
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| | | * Utility class of time functions.
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| | | * |
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| | | *
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| | | * @author James Moger
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| | | * |
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| | | *
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| | | */
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| | | public class TimeUtils {
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| | | public static final long MIN = 1000 * 60L;
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| | | public static final long ONEDAY = ONEHOUR * 24L;
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| | |
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| | | public static final long ONEYEAR = ONEDAY * 365L;
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| | |
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| | | private final ResourceBundle translation;
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| | | private final TimeZone timezone;
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| | |
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| | | public TimeUtils() {
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| | | this(null, null);
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| | | }
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| | | public TimeUtils(ResourceBundle translation, TimeZone timezone) {
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| | | this.translation = translation;
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| | | this.timezone = timezone;
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| | |
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| | | /**
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| | | * Returns true if date is today.
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| | | * |
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| | | *
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| | | * @param date
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| | | * @return true if date is today
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| | | */
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| | |
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| | | /**
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| | | * Returns true if date is yesterday.
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| | | * |
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| | | *
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| | | * @param date
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| | | * @return true if date is yesterday
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| | | */
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| | |
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| | | /**
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| | | * Returns the string representation of the duration as days, months and/or
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| | | * years.
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| | | * |
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| | | *
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| | | * @param days
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| | | * @return duration as string in days, months, and/or years
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| | | */
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| | | /**
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| | | * Returns the number of minutes ago between the start time and the end
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| | | * time.
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| | | * |
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| | | *
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| | | * @param date
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| | | * @param endTime
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| | | * @param roundup
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| | |
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| | | /**
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| | | * Return the difference in minutes between now and the date.
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| | | * |
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| | | *
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| | | * @param date
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| | | * @param roundup
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| | | * @return minutes ago
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| | |
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| | | /**
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| | | * Return the difference in hours between now and the date.
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| | | * |
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| | | *
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| | | * @param date
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| | | * @param roundup
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| | | * @return hours ago
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| | |
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| | | /**
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| | | * Return the difference in days between now and the date.
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| | | * |
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| | | *
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| | | * @param date
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| | | * @return days ago
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| | | */
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| | | /**
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| | | * Returns the string representation of the duration between now and the
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| | | * date.
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| | | * |
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| | | *
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| | | * @param date
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| | | * @return duration as a string
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| | | */
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| | |
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| | | /**
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| | | * Returns the CSS class for the date based on its age from Now.
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| | | * |
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| | | *
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| | | * @param date
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| | | * @return the css class
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| | | */
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| | | /**
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| | | * Returns the string representation of the duration OR the css class for
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| | | * the duration.
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| | | * |
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| | | *
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| | | * @param date
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| | | * @param css
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| | | * @return the string representation of the duration OR the css class
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| | |
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| | | }
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| | | }
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| | | }
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| | | |
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| | |
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| | | public String inFuture(Date date) {
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| | | long diff = date.getTime() - System.currentTimeMillis();
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| | | if (diff > ONEDAY) {
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| | |
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| | | }
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| | | }
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| | | }
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| | | |
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| | |
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| | | private String translate(String key, String defaultValue) {
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| | | String value = defaultValue;
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| | | if (translation != null && translation.containsKey(key)) {
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| | |
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| | | }
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| | | return value;
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| | | }
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| | | |
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| | |
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| | | private String translate(int val, String key, String defaultPattern) {
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| | | String pattern = defaultPattern;
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| | | if (translation != null && translation.containsKey(key)) {
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| | |
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| | | /**
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| | | * Convert a frequency string into minutes.
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| | | * |
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| | | *
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| | | * @param frequency
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| | | * @param minimumMins
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| | | * @return minutes
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| | | */
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| | | public static int convertFrequencyToMinutes(String frequency) {
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| | | public static int convertFrequencyToMinutes(String frequency, int minimumMins) {
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| | | // parse the frequency
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| | | frequency = frequency.toLowerCase();
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| | | int mins = 60;
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| | | int mins = minimumMins;
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| | | if (!StringUtils.isEmpty(frequency)) {
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| | | try {
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| | | String str = frequency.trim();
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| | | mins = (int) Float.parseFloat(str);
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| | | } catch (NumberFormatException e) {
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| | | }
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| | | if (mins < 5) {
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| | | mins = 5;
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| | | if (mins < minimumMins) {
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| | | mins = minimumMins;
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| | | }
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| | | }
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| | | if (frequency.indexOf("day") > -1) {
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| | | // convert to minutes
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| | | mins *= 1440;
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| | | } else if (frequency.indexOf("hour") > -1) {
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| | | // convert to minutes
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| | | mins *= 60;
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| | | if (frequency.indexOf("day") > -1) {
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| | | // convert to minutes
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| | | mins *= 1440;
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| | | } else if (frequency.indexOf("hour") > -1) {
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| | | // convert to minutes
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| | | mins *= 60;
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| | | }
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| | | }
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| | | return mins;
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| | | }
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