Class Element

base/src/main/java/net/time4j/DayPeriod.java:755–1117

    }

    static class Element
        extends BasicElement<String>
        implements TextElement<String>, ElementRule<ChronoEntity<?>, String> {

        //~ Statische Felder/Initialisierungen ----------------------------

        private static final long serialVersionUID = 5589976208326940032L;

        //~ Instanzvariablen ----------------------------------------------

        private transient final boolean fixed;
        private transient final DayPeriod dayPeriod;

        //~ Konstruktoren -------------------------------------------------

        Element(
            boolean fixed,
            Locale locale,
            String calendarType
        ) {
            this(fixed, DayPeriod.of(locale, calendarType));

        }

        Element(
            boolean fixed,
            DayPeriod dayPeriod
        ) {
            super(fixed ? "FIXED_DAY_PERIOD" : "APPROXIMATE_DAY_PERIOD");

            this.fixed = fixed;
            this.dayPeriod = dayPeriod;

        }

        //~ Methoden ------------------------------------------------------

        @Override
        public Class<String> getType() {
            return String.class;
        }

        @Override
        public char getSymbol() {
            return (this.fixed ? 'b' : 'B');
        }

        @Override
        public String getDefaultMinimum() {
            if (this.fixed) {
                return "am";
            }
            PlainTime key = this.dayPeriod.codeMap.firstKey();
            return this.dayPeriod.codeMap.get(key);
        }

        @Override
        public String getDefaultMaximum() {