Java 类java.time.format.DateTimeFormatterBuilder 实例源码

项目：openjdk-jdk10 文件：TCKDateTimeParseResolver.java

@Test(dataProvider="resolveFourToDate")
public void test_resolveFourToDate(TemporalField field1, long value1,
                                    TemporalField field2, long value2,
                                    TemporalField field3, long value3,
                                    TemporalField field4, long value4,
                                    LocalDate expectedDate) {
    String str = value1 + " " + value2 + " " + value3 + " " + value4;
    DateTimeFormatter f = new DateTimeFormatterBuilder()
            .appendValue(field1).appendLiteral(' ')
            .appendValue(field2).appendLiteral(' ')
            .appendValue(field3).appendLiteral(' ')
            .appendValue(field4).toFormatter();

    TemporalAccessor accessor = f.parse(str);
    assertEquals(accessor.query(TemporalQueries.localDate()), expectedDate);
    assertEquals(accessor.query(TemporalQueries.localTime()), null);
}

项目：winter 文件：WeightedDateSimilarityTest.java

public void testCalculateDateTimeDateTime() {
    WeightedDateSimilarity sim = new WeightedDateSimilarity(0, 0, 1);
    sim.setYearRange(10);

    DateTimeFormatter formatter = new DateTimeFormatterBuilder()
            .appendPattern("yyyy-MM-dd")
            .parseDefaulting(ChronoField.CLOCK_HOUR_OF_DAY, 0)
            .parseDefaulting(ChronoField.MINUTE_OF_HOUR, 0)
            .parseDefaulting(ChronoField.SECOND_OF_MINUTE, 0)
            .toFormatter(Locale.ENGLISH);

    LocalDateTime dt1 = LocalDateTime.parse("2015-01-01", formatter);
    LocalDateTime dt2 = LocalDateTime.parse("2014-01-01", formatter);
    LocalDateTime dt3 = LocalDateTime.parse("2010-01-01", formatter);
    LocalDateTime dt4 = LocalDateTime.parse("2005-01-01", formatter);
    LocalDateTime dt5 = LocalDateTime.parse("1905-01-01", formatter);

    assertEquals(1.0, sim.calculate(dt1, dt1));
    assertEquals(0.9, sim.calculate(dt1, dt2));
    assertEquals(0.9, sim.calculate(dt2, dt1));
    assertEquals(0.5, sim.calculate(dt1, dt3));
    assertEquals(0.0, sim.calculate(dt1, dt4));
    assertEquals(0.0, sim.calculate(dt1, dt5));
}

项目：openjdk-jdk10 文件：TCKWeekFields.java

@Test(dataProvider="weekFields")
public void test_parse_resolve_localizedWomDow_lenient(DayOfWeek firstDayOfWeek, int minDays) {
    LocalDate date = LocalDate.of(2012, 12, 15);
    WeekFields week = WeekFields.of(firstDayOfWeek, minDays);
    TemporalField dowField = week.dayOfWeek();
    TemporalField womField = week.weekOfMonth();

    for (int i = 1; i <= 60; i++) {
        DateTimeFormatter f = new DateTimeFormatterBuilder()
                .appendValue(YEAR).appendLiteral(':')
                .appendValue(MONTH_OF_YEAR).appendLiteral(':')
                .appendValue(womField).appendLiteral(':')
                .appendValue(dowField).toFormatter().withResolverStyle(LENIENT);
        int wom = date.get(womField);
        int dow = date.get(dowField);
        for (int j = wom - 10; j < wom + 10; j++) {
            String str = date.getYear() + ":" + date.getMonthValue() + ":" + j + ":" + dow;
            LocalDate parsed = LocalDate.parse(str, f);
            assertEquals(parsed, date.plusWeeks(j - wom), " ::" + str + ": :" + i + "::" + j);
        }

        date = date.plusDays(1);
    }
}

项目：winter 文件：SortedNeighbourhoodBlockerTest.java

private DataSet<Movie, Attribute> generateDS2() {
    DataSet<Movie, Attribute> ds = new HashedDataSet<>();
    DateTimeFormatter formatter = new DateTimeFormatterBuilder()
            .appendPattern("yyyy-MM-dd")
            .parseDefaulting(ChronoField.CLOCK_HOUR_OF_DAY, 0)
            .parseDefaulting(ChronoField.MINUTE_OF_HOUR, 0)
            .parseDefaulting(ChronoField.SECOND_OF_MINUTE, 0)
            .toFormatter(Locale.ENGLISH);

    Movie m1 = new Movie("4", "DS2");
    m1.setDate(LocalDateTime.parse("1983-10-10", formatter));
    ds.add(m1);
    Movie m2 = new Movie("5", "DS2");
    m2.setDate(LocalDateTime.parse("1984-10-10", formatter));
    ds.add(m2);
    Movie m3 = new Movie("6", "DS2");
    m3.setDate(LocalDateTime.parse("1995-10-10", formatter));
    ds.add(m3);
    return ds;
}

项目：openjdk-jdk10 文件：TCKWeekFields.java

@Test(dataProvider="weekFields")
public void test_parse_resolve_localizedWomDow(DayOfWeek firstDayOfWeek, int minDays) {
    LocalDate date = LocalDate.of(2012, 12, 15);
    WeekFields week = WeekFields.of(firstDayOfWeek, minDays);
    TemporalField dowField = week.dayOfWeek();
    TemporalField womField = week.weekOfMonth();

    for (int i = 1; i <= 15; i++) {
        DateTimeFormatter f = new DateTimeFormatterBuilder()
                .appendValue(YEAR).appendLiteral(':')
                .appendValue(MONTH_OF_YEAR).appendLiteral(':')
                .appendValue(womField).appendLiteral(':')
                .appendValue(dowField).toFormatter();
        String str = date.getYear() + ":" + date.getMonthValue() + ":" +
                date.get(womField) + ":" + date.get(dowField);
        LocalDate parsed = LocalDate.parse(str, f);
        assertEquals(parsed, date, " :: " + str + " " + i);

        date = date.plusDays(1);
    }
}

项目：jdk8u-jdk 文件：TCKIsoFields.java

@Test(dataProvider = "parseLenientQuarter")
public void test_parse_parseLenientQuarter_SMART(String str, LocalDate expected, boolean smart) {
    DateTimeFormatter f = new DateTimeFormatterBuilder()
            .appendValue(YEAR).appendLiteral(':')
            .appendValue(IsoFields.QUARTER_OF_YEAR).appendLiteral(':')
            .appendValue(IsoFields.DAY_OF_QUARTER)
            .toFormatter().withResolverStyle(ResolverStyle.SMART);
    if (smart) {
        LocalDate parsed = LocalDate.parse(str, f);
        assertEquals(parsed, expected);
    } else {
        try {
            LocalDate.parse(str, f);
            fail("Should have failed");
        } catch (DateTimeParseException ex) {
            // expected
        }
    }
}

项目：openjdk-jdk10 文件：TCKSignStyle.java

@Test(dataProvider = "signStyle")
public void test_signStyle(LocalDate localDate, SignStyle style, Class<?> expectedEx, String expectedStr) {
    DateTimeFormatterBuilder builder = new DateTimeFormatterBuilder();
    DateTimeFormatter formatter = builder.appendValue(ChronoField.YEAR, 2, 4, style)
                                         .toFormatter();
    formatter = formatter.withZone(ZoneOffset.UTC);
    if (expectedEx == null) {
        String output = formatter.format(localDate);
        assertEquals(output, expectedStr);
    } else {
        try {
            formatter.format(localDate);
            fail();
        } catch (Exception ex) {
            assertTrue(expectedEx.isInstance(ex));
        }
    }
}

项目：openjdk-jdk10 文件：TCKIsoFields.java

@Test(dataProvider = "parseLenientQuarter")
public void test_parse_parseLenientQuarter_SMART(String str, LocalDate expected, boolean smart) {
    DateTimeFormatter f = new DateTimeFormatterBuilder()
            .appendValue(YEAR).appendLiteral(':')
            .appendValue(IsoFields.QUARTER_OF_YEAR).appendLiteral(':')
            .appendValue(IsoFields.DAY_OF_QUARTER)
            .toFormatter().withResolverStyle(ResolverStyle.SMART);
    if (smart) {
        LocalDate parsed = LocalDate.parse(str, f);
        assertEquals(parsed, expected);
    } else {
        try {
            LocalDate.parse(str, f);
            fail("Should have failed");
        } catch (DateTimeParseException ex) {
            // expected
        }
    }
}

项目：openjdk-jdk10 文件：TCKDateTimeParseResolver.java

@Test(dataProvider="resolveClockHourOfDay")
public void test_resolveClockHourOfDay(ResolverStyle style, long value, Integer expectedHour, int expectedDays) {
    String str = Long.toString(value);
    DateTimeFormatter f = new DateTimeFormatterBuilder().appendValue(CLOCK_HOUR_OF_DAY).toFormatter();

    if (expectedHour != null) {
        TemporalAccessor accessor = f.withResolverStyle(style).parse(str);
        assertEquals(accessor.query(TemporalQueries.localDate()), null);
        assertEquals(accessor.query(TemporalQueries.localTime()), LocalTime.of(expectedHour, 0));
        assertEquals(accessor.query(DateTimeFormatter.parsedExcessDays()), Period.ofDays(expectedDays));
    } else {
        try {
            f.withResolverStyle(style).parse(str);
            fail();
        } catch (DateTimeParseException ex) {
            // expected
        }
    }
}

项目：jdk8u-jdk 文件：TCKWeekFields.java

@Test(dataProvider="weekFields")
public void test_parse_resolve_localizedWom_lenient(DayOfWeek firstDayOfWeek, int minDays) {
    LocalDate date = LocalDate.of(2012, 12, 15);
    WeekFields week = WeekFields.of(firstDayOfWeek, minDays);
    TemporalField womField = week.weekOfMonth();

    for (int i = 1; i <= 60; i++) {
        DateTimeFormatter f = new DateTimeFormatterBuilder()
                .appendValue(YEAR).appendLiteral(':')
                .appendValue(MONTH_OF_YEAR).appendLiteral(':')
                .appendValue(womField).appendLiteral(':')
                .appendValue(DAY_OF_WEEK).toFormatter().withResolverStyle(LENIENT);
        int wom = date.get(womField);
        int dow = date.get(DAY_OF_WEEK);
        for (int j = wom - 10; j < wom + 10; j++) {
            String str = date.getYear() + ":" + date.getMonthValue() + ":" + j + ":" + dow;
            LocalDate parsed = LocalDate.parse(str, f);
            assertEquals(parsed, date.plusWeeks(j - wom), " ::" + str + ": :" + i + "::" + j);
        }

        date = date.plusDays(1);
    }
}

项目：jdk8u-jdk 文件：TCKWeekFields.java

@Test(dataProvider="weekFields")
public void test_parse_resolve_localizedWoy(DayOfWeek firstDayOfWeek, int minDays) {
    LocalDate date = LocalDate.of(2012, 12, 15);
    WeekFields week = WeekFields.of(firstDayOfWeek, minDays);
    TemporalField woyField = week.weekOfYear();

    for (int i = 1; i <= 60; i++) {
        DateTimeFormatter f = new DateTimeFormatterBuilder()
                .appendValue(YEAR).appendLiteral(':')
                .appendValue(woyField).appendLiteral(':')
                .appendValue(DAY_OF_WEEK).toFormatter();
        String str = date.getYear() + ":" +
                date.get(woyField) + ":" + date.get(DAY_OF_WEEK);
        LocalDate parsed = LocalDate.parse(str, f);
        assertEquals(parsed, date, " :: " + str + " " + i);

        date = date.plusDays(1);
    }
}

项目：jdk8u-jdk 文件：TCKWeekFields.java

@Test(dataProvider="weekFields")
public void test_parse_resolve_localizedWoyDow_lenient(DayOfWeek firstDayOfWeek, int minDays) {
    LocalDate date = LocalDate.of(2012, 12, 15);
    WeekFields week = WeekFields.of(firstDayOfWeek, minDays);
    TemporalField dowField = week.dayOfWeek();
    TemporalField woyField = week.weekOfYear();

    for (int i = 1; i <= 60; i++) {
        DateTimeFormatter f = new DateTimeFormatterBuilder()
                .appendValue(YEAR).appendLiteral(':')
                .appendValue(woyField).appendLiteral(':')
                .appendValue(dowField).toFormatter().withResolverStyle(LENIENT);
        int woy = date.get(woyField);
        int dow = date.get(dowField);
        for (int j = woy - 60; j < woy + 60; j++) {
            String str = date.getYear() + ":" + j + ":" + dow;
            LocalDate parsed = LocalDate.parse(str, f);
            assertEquals(parsed, date.plusWeeks(j - woy), " ::" + str + ": :" + i + "::" + j);
        }

        date = date.plusDays(1);
    }
}

项目：jdk8u-jdk 文件：TestReducedParser.java

@Test(dataProvider="ReducedWithChrono")
public void test_reducedWithChronoYearOfEra(ChronoLocalDate date) {
    Chronology chrono = date.getChronology();
    DateTimeFormatter df
            = new DateTimeFormatterBuilder().appendValueReduced(YEAR_OF_ERA, 2, 2, LocalDate.of(2000, 1, 1))
            .toFormatter()
            .withChronology(chrono);
    int expected = date.get(YEAR_OF_ERA);
    String input = df.format(date);

    ParsePosition pos = new ParsePosition(0);
    TemporalAccessor parsed = df.parseUnresolved(input, pos);
    int actual = parsed.get(YEAR_OF_ERA);
    assertEquals(actual, expected,
            String.format("Wrong date parsed, chrono: %s, input: %s",
            chrono, input));

}

项目：jdk8u-jdk 文件：TCKWeekFields.java

@Test(dataProvider="weekFields")
public void test_parse_resolve_localizedWoWBYDow(DayOfWeek firstDayOfWeek, int minDays) {
    LocalDate date = LocalDate.of(2012, 12, 31);
    WeekFields week = WeekFields.of(firstDayOfWeek, minDays);
    TemporalField dowField = week.dayOfWeek();
    TemporalField wowbyField = week.weekOfWeekBasedYear();
    TemporalField yowbyField = week.weekBasedYear();

    for (int i = 1; i <= 60; i++) {
        DateTimeFormatter f = new DateTimeFormatterBuilder()
                .appendValue(yowbyField).appendLiteral(':')
                .appendValue(wowbyField).appendLiteral(':')
                .appendValue(dowField).toFormatter();
        String str = date.get(yowbyField) + ":" + date.get(wowbyField) + ":" +
                date.get(dowField);
        LocalDate parsed = LocalDate.parse(str, f);
        assertEquals(parsed, date, " :: " + str + " " + i);

        date = date.plusDays(1);
    }
}

项目：jdk8u-jdk 文件：TCKLocalizedFieldParser.java

@Test(dataProvider="LocalWeekBasedYearPatterns")
public void test_parse_WeekBasedYear(String pattern, String text, int pos, int expectedPos, LocalDate expectedValue) {
    ParsePosition ppos = new ParsePosition(pos);
    DateTimeFormatterBuilder b = new DateTimeFormatterBuilder().appendPattern(pattern);
    DateTimeFormatter dtf = b.toFormatter(locale);
    TemporalAccessor parsed = dtf.parseUnresolved(text, ppos);
    if (ppos.getErrorIndex() != -1) {
        assertEquals(ppos.getErrorIndex(), expectedPos);
    } else {
        WeekFields weekDef = WeekFields.of(locale);
        assertEquals(ppos.getIndex(), expectedPos, "Incorrect ending parse position");
        assertEquals(parsed.isSupported(weekDef.dayOfWeek()), pattern.indexOf('e') >= 0);
        assertEquals(parsed.isSupported(weekDef.weekOfWeekBasedYear()), pattern.indexOf('w') >= 0);
        assertEquals(parsed.isSupported(weekDef.weekBasedYear()), pattern.indexOf('Y') >= 0);
        // ensure combination resolves into a date
        LocalDate result = LocalDate.parse(text, dtf);
        assertEquals(result, expectedValue, "LocalDate incorrect for " + pattern + ", weekDef: " + weekDef);
    }
}

项目：openjdk-jdk10 文件：TCKDateTimeParseResolver.java

@Test(dataProvider="resolveThreeNoChange")
public void test_resolveThreeNoChange(TemporalField field1, long value1, TemporalField field2, long value2, TemporalField field3, long value3) {
    String str = value1 + " " + value2 + " " + value3;
    DateTimeFormatter f = new DateTimeFormatterBuilder()
            .appendValue(field1).appendLiteral(' ')
            .appendValue(field2).appendLiteral(' ')
            .appendValue(field3).toFormatter();
    TemporalAccessor accessor = f.parse(str);

    assertEquals(accessor.query(TemporalQueries.localDate()), null);
    assertEquals(accessor.query(TemporalQueries.localTime()), null);
    assertEquals(accessor.isSupported(field1), true);
    assertEquals(accessor.isSupported(field2), true);
    assertEquals(accessor.isSupported(field3), true);
    assertEquals(accessor.getLong(field1), value1);
    assertEquals(accessor.getLong(field2), value2);
    assertEquals(accessor.getLong(field3), value3);
}

项目：openjdk-jdk10 文件：TCKWeekFields.java

@Test(dataProvider="weekFields")
public void test_parse_resolve_localizedWom_strict(DayOfWeek firstDayOfWeek, int minDays) {
    WeekFields week = WeekFields.of(firstDayOfWeek, minDays);
    TemporalField womField = week.weekOfMonth();
    DateTimeFormatter f = new DateTimeFormatterBuilder()
            .appendValue(YEAR).appendLiteral(':')
            .appendValue(MONTH_OF_YEAR).appendLiteral(':')
            .appendValue(womField).appendLiteral(':')
            .appendValue(DAY_OF_WEEK).toFormatter().withResolverStyle(STRICT);
    String str = "2012:1:0:1";
    try {
        LocalDate date = LocalDate.parse(str, f);
        assertEquals(date.getYear(), 2012);
        assertEquals(date.getMonthValue(), 1);
        assertEquals(date.get(womField), 0);
        assertEquals(date.get(DAY_OF_WEEK), 1);
    } catch (DateTimeException ex) {
        // expected
    }
}

项目：jdk8u-jdk 文件：TCKDateTimeParseResolver.java

@Test(dataProvider="resolveOneToField")
public void test_resolveOneToField(TemporalField field1, long value1,
                                   TemporalField expectedField1, Long expectedValue1,
                                   TemporalField expectedField2, Long expectedValue2) {
    String str = Long.toString(value1);
    DateTimeFormatter f = new DateTimeFormatterBuilder().appendValue(field1).toFormatter();

    TemporalAccessor accessor = f.parse(str);
    assertEquals(accessor.query(TemporalQueries.localDate()), null);
    assertEquals(accessor.query(TemporalQueries.localTime()), null);
    if (expectedField1 != null) {
        assertEquals(accessor.isSupported(expectedField1), true);
        assertEquals(accessor.getLong(expectedField1), expectedValue1.longValue());
    }
    if (expectedField2 != null) {
        assertEquals(accessor.isSupported(expectedField2), true);
        assertEquals(accessor.getLong(expectedField2), expectedValue2.longValue());
    }
}

项目：openjdk-jdk10 文件：TCKDateTimeFormatter.java

@Test
public void test_resolverFields_selectOneDateResolveYD() throws Exception {
    DateTimeFormatter base = new DateTimeFormatterBuilder()
            .appendValue(YEAR).appendLiteral('-').appendValue(MONTH_OF_YEAR).appendLiteral('-')
            .appendValue(DAY_OF_MONTH).appendLiteral('-').appendValue(DAY_OF_YEAR).toFormatter();
    DateTimeFormatter f = base.withResolverFields(YEAR, DAY_OF_YEAR);
    Set<TemporalField> expected = new HashSet<>(Arrays.asList(YEAR, DAY_OF_YEAR));
    // Use set.equals();  testNG comparison of Collections is ordered
    assertTrue(f.getResolverFields().equals(expected), "ResolveFields: " + f.getResolverFields());
    try {
        base.parse("2012-6-30-321", LocalDate::from);  // wrong month/day-of-month
        fail();
    } catch (DateTimeException ex) {
        // expected, fails as it produces two different dates
    }
    LocalDate parsed = f.parse("2012-6-30-321", LocalDate::from);  // ignored month/day-of-month
    assertEquals(parsed, LocalDate.of(2012, 11, 16));
}

项目：jdk8u-jdk 文件：TCKDateTimeParseResolver.java

@Test(dataProvider="resolveFourToTime")
public void test_resolveFourToDateTime(ResolverStyle style,
                   long hour, long min, long sec, long nano, LocalTime expectedTime, Period excessPeriod) {
    DateTimeFormatter f = new DateTimeFormatterBuilder()
            .parseDefaulting(YEAR, 2012).parseDefaulting(MONTH_OF_YEAR, 6).parseDefaulting(DAY_OF_MONTH, 30)
            .parseDefaulting(HOUR_OF_DAY, hour)
            .parseDefaulting(MINUTE_OF_HOUR, min)
            .parseDefaulting(SECOND_OF_MINUTE, sec)
            .parseDefaulting(NANO_OF_SECOND, nano).toFormatter();

    ResolverStyle[] styles = (style != null ? new ResolverStyle[] {style} : ResolverStyle.values());
    if (expectedTime != null && excessPeriod != null) {
        LocalDate expectedDate = LocalDate.of(2012, 6, 30).plus(excessPeriod);
        for (ResolverStyle s : styles) {
            TemporalAccessor accessor = f.withResolverStyle(s).parse("");
            assertEquals(accessor.query(TemporalQueries.localDate()), expectedDate, "ResolverStyle: " + s);
            assertEquals(accessor.query(TemporalQueries.localTime()), expectedTime, "ResolverStyle: " + s);
            assertEquals(accessor.query(DateTimeFormatter.parsedExcessDays()), Period.ZERO, "ResolverStyle: " + s);
        }
    }
}

项目：jdk8u-jdk 文件：TCKDateTimeParseResolver.java

@Test(dataProvider="resolveSecondOfDay")
public void test_resolveSecondOfDay(ResolverStyle style, long value, Integer expectedSecond, int expectedDays) {
    String str = Long.toString(value);
    DateTimeFormatter f = new DateTimeFormatterBuilder().appendValue(SECOND_OF_DAY).toFormatter();

    if (expectedSecond != null) {
        TemporalAccessor accessor = f.withResolverStyle(style).parse(str);
        assertEquals(accessor.query(TemporalQueries.localDate()), null);
        assertEquals(accessor.query(TemporalQueries.localTime()), LocalTime.ofSecondOfDay(expectedSecond));
        assertEquals(accessor.query(DateTimeFormatter.parsedExcessDays()), Period.ofDays(expectedDays));
    } else {
        try {
            f.withResolverStyle(style).parse(str);
            fail();
        } catch (DateTimeParseException ex) {
            // expected
        }
    }
}

项目：jdk8u-jdk 文件：TCKDateTimeParseResolver.java

@Test(dataProvider="resolveClockHourOfDay")
public void test_resolveClockHourOfDay(ResolverStyle style, long value, Integer expectedHour, int expectedDays) {
    String str = Long.toString(value);
    DateTimeFormatter f = new DateTimeFormatterBuilder().appendValue(CLOCK_HOUR_OF_DAY).toFormatter();

    if (expectedHour != null) {
        TemporalAccessor accessor = f.withResolverStyle(style).parse(str);
        assertEquals(accessor.query(TemporalQueries.localDate()), null);
        assertEquals(accessor.query(TemporalQueries.localTime()), LocalTime.of(expectedHour, 0));
        assertEquals(accessor.query(DateTimeFormatter.parsedExcessDays()), Period.ofDays(expectedDays));
    } else {
        try {
            f.withResolverStyle(style).parse(str);
            fail();
        } catch (DateTimeParseException ex) {
            // expected
        }
    }
}

项目：jdk8u-jdk 文件：TCKDateTimeParseResolver.java

@Test(dataProvider="resolveClockHourOfAmPm")
public void test_resolveClockHourOfAmPm(ResolverStyle style, long value, Integer expectedValue) {
    String str = Long.toString(value);
    DateTimeFormatter f = new DateTimeFormatterBuilder().appendValue(CLOCK_HOUR_OF_AMPM).toFormatter();

    if (expectedValue != null) {
        TemporalAccessor accessor = f.withResolverStyle(style).parse(str);
        assertEquals(accessor.query(TemporalQueries.localDate()), null);
        assertEquals(accessor.query(TemporalQueries.localTime()), null);
        assertEquals(accessor.isSupported(CLOCK_HOUR_OF_AMPM), false);
        assertEquals(accessor.isSupported(HOUR_OF_AMPM), true);
        assertEquals(accessor.getLong(HOUR_OF_AMPM), expectedValue.longValue());
    } else {
        try {
            f.withResolverStyle(style).parse(str);
            fail();
        } catch (DateTimeParseException ex) {
            // expected
        }
    }
}

项目：jdk8u-jdk 文件：TCKDateTimeParseResolver.java

@Test(dataProvider="resolveAmPm")
public void test_resolveAmPm(ResolverStyle style, long value, Integer expectedValue) {
    String str = Long.toString(value);
    DateTimeFormatter f = new DateTimeFormatterBuilder().appendValue(AMPM_OF_DAY).toFormatter();

    if (expectedValue != null) {
        TemporalAccessor accessor = f.withResolverStyle(style).parse(str);
        assertEquals(accessor.query(TemporalQueries.localDate()), null);
        assertEquals(accessor.query(TemporalQueries.localTime()), null);
        assertEquals(accessor.isSupported(AMPM_OF_DAY), true);
        assertEquals(accessor.getLong(AMPM_OF_DAY), expectedValue.longValue());
    } else {
        try {
            f.withResolverStyle(style).parse(str);
            fail();
        } catch (DateTimeParseException ex) {
            // expected
        }
    }
}

项目：openjdk-jdk10 文件：TCKWeekFields.java

@Test(dataProvider="weekFields")
public void test_parse_resolve_localizedWom_lenient(DayOfWeek firstDayOfWeek, int minDays) {
    LocalDate date = LocalDate.of(2012, 12, 15);
    WeekFields week = WeekFields.of(firstDayOfWeek, minDays);
    TemporalField womField = week.weekOfMonth();

    for (int i = 1; i <= 60; i++) {
        DateTimeFormatter f = new DateTimeFormatterBuilder()
                .appendValue(YEAR).appendLiteral(':')
                .appendValue(MONTH_OF_YEAR).appendLiteral(':')
                .appendValue(womField).appendLiteral(':')
                .appendValue(DAY_OF_WEEK).toFormatter().withResolverStyle(LENIENT);
        int wom = date.get(womField);
        int dow = date.get(DAY_OF_WEEK);
        for (int j = wom - 10; j < wom + 10; j++) {
            String str = date.getYear() + ":" + date.getMonthValue() + ":" + j + ":" + dow;
            LocalDate parsed = LocalDate.parse(str, f);
            assertEquals(parsed, date.plusWeeks(j - wom), " ::" + str + ": :" + i + "::" + j);
        }

        date = date.plusDays(1);
    }
}

项目：openjdk-jdk10 文件：TCKDateTimeParseResolver.java

@Test
public void test_withChronology_parsedChronology_override() {
    DateTimeFormatter f = new DateTimeFormatterBuilder().parseDefaulting(EPOCH_DAY, 2).appendChronologyId().toFormatter();
    f = f.withChronology(MinguoChronology.INSTANCE);
    TemporalAccessor accessor = f.parse("ThaiBuddhist");
    assertEquals(accessor.query(TemporalQueries.localDate()), LocalDate.of(1970, 1, 3));
    assertEquals(accessor.query(TemporalQueries.localTime()), null);
    assertEquals(accessor.query(TemporalQueries.chronology()), ThaiBuddhistChronology.INSTANCE);
}

项目：openjdk-jdk10 文件：TCKLocalizedFieldParser.java

@Test(dataProvider="LocalWeekBasedYearPatterns")
public void test_parse_WeekBasedYear(String pattern, String text, int pos, int expectedPos, LocalDate expectedValue) {
    ParsePosition ppos = new ParsePosition(pos);
    DateTimeFormatterBuilder b = new DateTimeFormatterBuilder().appendPattern(pattern);
    DateTimeFormatter dtf = b.toFormatter(locale);
    TemporalAccessor parsed = dtf.parseUnresolved(text, ppos);
    if (ppos.getErrorIndex() != -1) {
        assertEquals(ppos.getErrorIndex(), expectedPos);
    } else {
        WeekFields weekDef = WeekFields.of(locale);
        assertEquals(ppos.getIndex(), expectedPos, "Incorrect ending parse position");
        assertEquals(parsed.isSupported(weekDef.dayOfWeek()), pattern.indexOf('e') >= 0);
        assertEquals(parsed.isSupported(weekDef.weekOfWeekBasedYear()), pattern.indexOf('w') >= 0);
        assertEquals(parsed.isSupported(weekDef.weekBasedYear()), pattern.indexOf('Y') >= 0);
        // ensure combination resolves into a date
        LocalDate result = LocalDate.parse(text, dtf);
        assertEquals(result, expectedValue, "LocalDate incorrect for " + pattern + ", weekDef: " + weekDef);
    }
}

项目：quilt 文件：OerGeneralizedTimeCodec.java

/**
 * Constructs a new instance of {@link OerGeneralizedTimeCodec}.
 */
public OerGeneralizedTimeCodec() {
  this.generalizedTimeFormatter = new DateTimeFormatterBuilder()
      .appendValue(ChronoField.YEAR, 4)
      .appendValue(ChronoField.MONTH_OF_YEAR, 2)
      .appendValue(ChronoField.DAY_OF_MONTH, 2)
      .appendValue(ChronoField.HOUR_OF_DAY, 2)
      .appendValue(ChronoField.MINUTE_OF_HOUR, 2)
      .appendValue(ChronoField.SECOND_OF_MINUTE, 2)
      .parseStrict()
      .appendFraction(ChronoField.MILLI_OF_SECOND, 3, 3, true)
      .appendZoneId()
      .toFormatter()
      .withZone(ZoneId.of("Z"));
}

项目：openjdk-jdk10 文件：TCKDateTimeParseResolver.java

@Test
public void test_fieldResolvesToLocalTime() {
    LocalTime lt = LocalTime.of(12, 30, 40);
    DateTimeFormatter f = new DateTimeFormatterBuilder().appendValue(new ResolvingField(lt)).toFormatter();
    TemporalAccessor accessor = f.parse("1234567890");
    assertEquals(accessor.query(TemporalQueries.localDate()), null);
    assertEquals(accessor.query(TemporalQueries.localTime()), lt);
}

项目：openjdk-jdk10 文件：TCKDateTimeParseResolver.java

@Test(dataProvider="resolveOneNoChange")
public void test_resolveOneNoChange(TemporalField field1, long value1) {
    String str = Long.toString(value1);
    DateTimeFormatter f = new DateTimeFormatterBuilder().appendValue(field1).toFormatter();

    TemporalAccessor accessor = f.parse(str);
    assertEquals(accessor.query(TemporalQueries.localDate()), null);
    assertEquals(accessor.query(TemporalQueries.localTime()), null);
    assertEquals(accessor.isSupported(field1), true);
    assertEquals(accessor.getLong(field1), value1);
}

项目：jdk8u-jdk 文件：TCKDateTimeParseResolver.java

@Test
public void test_fieldResolvesToChronoZonedDateTime_overrideChrono_matches() {
    MinguoDate mdt = MinguoDate.of(100, 6, 30);
    ChronoZonedDateTime<MinguoDate> mzdt = mdt.atTime(LocalTime.NOON).atZone(EUROPE_PARIS);
    DateTimeFormatter f = new DateTimeFormatterBuilder().appendValue(new ResolvingField(mzdt)).toFormatter();
    f = f.withChronology(MinguoChronology.INSTANCE);
    TemporalAccessor accessor = f.parse("1234567890");
    assertEquals(accessor.query(TemporalQueries.localDate()), LocalDate.from(mdt));
    assertEquals(accessor.query(TemporalQueries.localTime()), LocalTime.NOON);
    assertEquals(accessor.query(TemporalQueries.chronology()), MinguoChronology.INSTANCE);
    assertEquals(accessor.query(TemporalQueries.zoneId()), EUROPE_PARIS);
}

项目：jdk8u-jdk 文件：TCKOffsetPrinterParser.java

@Test(dataProvider="print_localized")
public void test_print_localized(TextStyle style, LocalDateTime ldt, ZoneOffset offset, String expected) {
    OffsetDateTime odt = OffsetDateTime.of(ldt, offset);
    ZonedDateTime zdt = ldt.atZone(offset);

    DateTimeFormatter f = new DateTimeFormatterBuilder().appendLocalizedOffset(style)
                                                        .toFormatter();
    assertEquals(f.format(odt), expected);
    assertEquals(f.format(zdt), expected);
    assertEquals(f.parse(expected, ZoneOffset::from), offset);

    if (style == TextStyle.FULL) {
        f = new DateTimeFormatterBuilder().appendPattern("ZZZZ")
                                          .toFormatter();
        assertEquals(f.format(odt), expected);
        assertEquals(f.format(zdt), expected);
        assertEquals(f.parse(expected, ZoneOffset::from), offset);

        f = new DateTimeFormatterBuilder().appendPattern("OOOO")
                                          .toFormatter();
        assertEquals(f.format(odt), expected);
        assertEquals(f.format(zdt), expected);
        assertEquals(f.parse(expected, ZoneOffset::from), offset);
    }

    if (style == TextStyle.SHORT) {
        f = new DateTimeFormatterBuilder().appendPattern("O")
                                          .toFormatter();
        assertEquals(f.format(odt), expected);
        assertEquals(f.format(zdt), expected);
        assertEquals(f.parse(expected, ZoneOffset::from), offset);
    }
}

项目：winter 文件：MovieXMLReader.java

@Override
public Movie createModelFromElement(Node node, String provenanceInfo) {
    String id = getValueFromChildElement(node, "id");

    // create the object with id and provenance information
    Movie movie = new Movie(id, provenanceInfo);

    // fill the attributes
    movie.setTitle(getValueFromChildElement(node, "title"));
    movie.setDirector(getValueFromChildElement(node, "director"));

    // convert the date string into a DateTime object
    try {
        String date = getValueFromChildElement(node, "date");
        if (date != null && !date.isEmpty()) {
            DateTimeFormatter formatter = new DateTimeFormatterBuilder()
                    .appendPattern("yyyy-MM-dd")
                    .parseDefaulting(ChronoField.CLOCK_HOUR_OF_DAY, 0)
                    .parseDefaulting(ChronoField.MINUTE_OF_HOUR, 0)
                    .parseDefaulting(ChronoField.SECOND_OF_MINUTE, 0)
                    .toFormatter(Locale.ENGLISH);
            LocalDateTime dt = LocalDateTime.parse(date, formatter);
            movie.setDate(dt);
        }
    } catch (Exception e) {
        e.printStackTrace();
    }

    // load the list of actors
    List<Actor> actors = getObjectListFromChildElement(node, "actors",
            "actor", new ActorXMLReader(), provenanceInfo);
    movie.setActors(actors);

    return movie;
}

项目：openjdk-jdk10 文件：TCKOffsetPrinterParser.java

@Test(dataProvider="print_localized")
public void test_print_localized(TextStyle style, LocalDateTime ldt, ZoneOffset offset, String expected) {
    OffsetDateTime odt = OffsetDateTime.of(ldt, offset);
    ZonedDateTime zdt = ldt.atZone(offset);

    DateTimeFormatter f = new DateTimeFormatterBuilder().appendLocalizedOffset(style)
                                                        .toFormatter();
    assertEquals(f.format(odt), expected);
    assertEquals(f.format(zdt), expected);
    assertEquals(f.parse(expected, ZoneOffset::from), offset);

    if (style == TextStyle.FULL) {
        f = new DateTimeFormatterBuilder().appendPattern("ZZZZ")
                                          .toFormatter();
        assertEquals(f.format(odt), expected);
        assertEquals(f.format(zdt), expected);
        assertEquals(f.parse(expected, ZoneOffset::from), offset);

        f = new DateTimeFormatterBuilder().appendPattern("OOOO")
                                          .toFormatter();
        assertEquals(f.format(odt), expected);
        assertEquals(f.format(zdt), expected);
        assertEquals(f.parse(expected, ZoneOffset::from), offset);
    }

    if (style == TextStyle.SHORT) {
        f = new DateTimeFormatterBuilder().appendPattern("O")
                                          .toFormatter();
        assertEquals(f.format(odt), expected);
        assertEquals(f.format(zdt), expected);
        assertEquals(f.parse(expected, ZoneOffset::from), offset);
    }
}

项目：openjdk-jdk10 文件：TCKDateTimeFormatter.java

@Test
public void test_resolverFields_selectOneDateResolveYMD() throws Exception {
    DateTimeFormatter base = new DateTimeFormatterBuilder()
            .appendValue(YEAR).appendLiteral('-').appendValue(MONTH_OF_YEAR).appendLiteral('-')
            .appendValue(DAY_OF_MONTH).appendLiteral('-').appendValue(DAY_OF_YEAR).toFormatter();
    DateTimeFormatter f = base.withResolverFields(YEAR, MONTH_OF_YEAR, DAY_OF_MONTH);
    try {
        base.parse("2012-6-30-321", LocalDate::from);  // wrong day-of-year
        fail();
    } catch (DateTimeException ex) {
        // expected, fails as it produces two different dates
    }
    LocalDate parsed = f.parse("2012-6-30-321", LocalDate::from);  // ignored day-of-year
    assertEquals(parsed, LocalDate.of(2012, 6, 30));
}

项目：openjdk-jdk10 文件：TCKDateTimeFormatterBuilder.java

@Test(dataProvider="lenientOffsetAdjacentParseValidPatternData")
public void test_lenient_offset_adjacentValidPattern_parse(String pattern, String offset, int offsetSeconds) {
    TemporalAccessor tmp = new DateTimeFormatterBuilder().parseLenient()
            .appendOffset(pattern, "Z").appendValue(HOUR_OF_DAY, 2).toFormatter().parse(offset + "12");
    assertEquals(tmp.get(OFFSET_SECONDS), offsetSeconds);
    assertEquals(tmp.get(HOUR_OF_DAY), 12);
}

项目：openjdk-jdk10 文件：TCKLocalizedFieldParser.java

@Test(dataProvider="FieldPatterns")
public void test_parse_textField(String pattern, String text, int pos, int expectedPos, long expectedValue) {
    WeekFields weekDef = WeekFields.of(locale);
    TemporalField field = null;
    switch(pattern.charAt(0)) {
        case 'c' :
        case 'e' :
            field = weekDef.dayOfWeek();
            break;
        case 'w':
            field = weekDef.weekOfWeekBasedYear();
            break;
        case 'W':
            field = weekDef.weekOfMonth();
            break;
        case 'Y':
            field = weekDef.weekBasedYear();
            break;
        default:
            throw new IllegalStateException("bad format letter from pattern");
    }
    ParsePosition ppos = new ParsePosition(pos);
    DateTimeFormatterBuilder b
            = new DateTimeFormatterBuilder().appendPattern(pattern);
    DateTimeFormatter dtf = b.toFormatter(locale);
    TemporalAccessor parsed = dtf.parseUnresolved(text, ppos);
    if (ppos.getErrorIndex() != -1) {
        assertEquals(ppos.getErrorIndex(), expectedPos);
    } else {
        assertEquals(ppos.getIndex(), expectedPos, "Incorrect ending parse position");
        long value = parsed.getLong(field);
        assertEquals(value, expectedValue, "Value incorrect for " + field);
    }
}

项目：jdk8u-jdk 文件：TCKIsoFields.java

@Test(dataProvider = "parseLenientQuarter")
public void test_parse_parseLenientQuarter_LENIENT(String str, LocalDate expected, boolean smart) {
    DateTimeFormatter f = new DateTimeFormatterBuilder()
            .appendValue(YEAR).appendLiteral(':')
            .appendValue(IsoFields.QUARTER_OF_YEAR).appendLiteral(':')
            .appendValue(IsoFields.DAY_OF_QUARTER)
            .toFormatter().withResolverStyle(ResolverStyle.LENIENT);
    LocalDate parsed = LocalDate.parse(str, f);
    assertEquals(parsed, expected);
}

项目：jdk8u-jdk 文件：TCKResolverStyle.java

@Test(dataProvider = "resolverStyle")
public void test_resolverStyle(String str, ResolverStyle style, Class<?> expectedEx, int year, int month, int day) {
    DateTimeFormatterBuilder builder = new DateTimeFormatterBuilder();
    builder.appendValue(ChronoField.YEAR_OF_ERA);
    builder.appendLiteral("/");
    builder.appendValue(ChronoField.MONTH_OF_YEAR);
    builder.appendLiteral("/");
    builder.appendValue(ChronoField.DAY_OF_MONTH);

    Map<Long, String> eraMap = new HashMap<Long, String>();
    eraMap.put(1L, "CE");
    eraMap.put(0L, "BCE");
    DateTimeFormatter optionalFormatter = new DateTimeFormatterBuilder().appendLiteral(" ").appendText(ChronoField.ERA, eraMap).toFormatter();

    DateTimeFormatter formatter = builder.appendOptional(optionalFormatter).toFormatter();
    formatter = formatter.withResolverStyle(style);
    if (expectedEx == null) {
        TemporalAccessor accessor = formatter.parse(str);
        assertEquals(accessor.get(ChronoField.YEAR_OF_ERA), year);
        assertEquals(accessor.get(ChronoField.MONTH_OF_YEAR), month);
        assertEquals(accessor.get(ChronoField.DAY_OF_MONTH), day);
    } else {
        try {
            formatter.parse(str);
            fail();
        } catch (Exception ex) {
            assertTrue(expectedEx.isInstance(ex));
        }
    }
}

项目：jdk8u-jdk 文件：TCKDateTimeParseResolver.java

@Test
public void test_fieldResolvesToChronoLocalDateTime_overrideChrono_matches() {
    MinguoDate mdt = MinguoDate.of(100, 6, 30);
    DateTimeFormatter f = new DateTimeFormatterBuilder().appendValue(new ResolvingField(mdt.atTime(LocalTime.NOON))).toFormatter();
    f = f.withChronology(MinguoChronology.INSTANCE);
    TemporalAccessor accessor = f.parse("1234567890");
    assertEquals(accessor.query(TemporalQueries.localDate()), LocalDate.from(mdt));
    assertEquals(accessor.query(TemporalQueries.localTime()), LocalTime.NOON);
    assertEquals(accessor.query(TemporalQueries.chronology()), MinguoChronology.INSTANCE);
}