Examples with DateLocale io.questdb.std.datetime.DateLocale used on opensource projects

Example 1 with DateLocale

use of io.questdb.std.datetime.DateLocale in project questdb by bluestreak01.

the class TextMetadataParser method createImportedType.

private void createImportedType(int position) throws JsonException {
    checkInputs(position, name, type);
    columnNames.add(name);
    switch(ColumnType.tagOf(type)) {
        case ColumnType.DATE:
            DateLocale dateLocale = locale == null ? this.dateLocale : dateLocaleFactory.getLocale(locale);
            if (dateLocale == null) {
                throw JsonException.$(localePosition, "Invalid date locale");
            }
            // date pattern is required
            if (pattern == null) {
                throw JsonException.$(0, "DATE format pattern is required");
            }
            columnTypes.add(typeManager.nextDateAdapter().of(dateFormatFactory.get(pattern), dateLocale));
            break;
        case ColumnType.TIMESTAMP:
            DateLocale timestampLocale = locale == null ? this.dateLocale : dateLocaleFactory.getLocale(locale);
            if (timestampLocale == null) {
                throw JsonException.$(localePosition, "Invalid timestamp locale");
            }
            // timestamp pattern is required
            if (pattern == null) {
                throw JsonException.$(0, "TIMESTAMP format pattern is required");
            }
            columnTypes.add(typeManager.nextTimestampAdapter(utf8, timestampFormatFactory.get(pattern), timestampLocale));
            break;
        case ColumnType.SYMBOL:
            columnTypes.add(typeManager.nextSymbolAdapter(index));
            break;
        default:
            columnTypes.add(typeManager.getTypeAdapter(type));
            break;
    }
    // prepare for next iteration
    clearStage();
}

Example 2 with DateLocale

use of io.questdb.std.datetime.DateLocale in project questdb by bluestreak01.

the class TableWriterTest method verifyTimestampPartitions.

void verifyTimestampPartitions(MemoryARW vmem) {
    int i;
    TimestampFormatCompiler compiler = new TimestampFormatCompiler();
    DateFormat fmt = compiler.compile("yyyy-MM-dd");
    DateLocale enGb = DateLocaleFactory.INSTANCE.getLocale("en-gb");
    try (Path vp = new Path()) {
        for (i = 0; i < 10000; i++) {
            vp.of(root).concat(PRODUCT).slash();
            fmt.format(vmem.getLong(i * 8L), enGb, "UTC", vp);
            if (!FF.exists(vp.$())) {
                Assert.fail();
            }
        }
    }
}

Example 3 with DateLocale

use of io.questdb.std.datetime.DateLocale in project questdb by bluestreak01.

the class TimestampsTest method testToTimezoneWithHoursInString.

@Test
public void testToTimezoneWithHoursInString() throws NumericException {
    DateLocale locale = DateLocaleFactory.INSTANCE.getLocale("en");
    long micros = TimestampFormatUtils.parseTimestamp("2019-12-10T10:00:00.000000Z");
    long offsetMicros = Timestamps.toTimezone(micros, locale, "hello +03:45 there", 6, 12);
    TestUtils.assertEquals("2019-12-10T13:45:00.000Z", Timestamps.toString(offsetMicros));
}

Example 4 with DateLocale

use of io.questdb.std.datetime.DateLocale in project questdb by bluestreak01.

the class TimestampsTest method testToTimezoneInvalidTimezoneName.

@Test(expected = NumericException.class)
public void testToTimezoneInvalidTimezoneName() throws NumericException {
    DateLocale locale = DateLocaleFactory.INSTANCE.getLocale("en");
    long micros = TimestampFormatUtils.parseTimestamp("2019-12-10T10:00:00.000000Z");
    Timestamps.toTimezone(micros, locale, "Somewhere");
}

Example 5 with DateLocale

use of io.questdb.std.datetime.DateLocale in project questdb by bluestreak01.

the class TextLoaderTest method testDateFormatNoLocale.

@Test
public void testDateFormatNoLocale() throws Exception {
    DateLocale locale = io.questdb.std.datetime.millitime.DateFormatUtils.enLocale;
    assertNoLeak(textLoader -> {
        String csv = "\"name\",\"date\"\n" + "\"Всероссийские спортивные соревнования школьников «ПРЕЗИДЕНТСКИЕ СОСТЯЗАНИЯ»\",\"3 " + locale.getMonth(6) + " 2017 г.\"\n" + "\"Всероссийские спортивные игры школьников «ПРЕЗИДЕНТСКИЕ СПОРТИВНЫЕ ИГРЫ»\",\"10 " + locale.getMonth(2) + " 2018 г.\"\n" + "\"Всероссийский летний ФЕСТИВАЛЬ ГТО\",\"28 " + locale.getMonth(1) + " 2016 г.\"\n";
        String expected = "name\tdate\n" + "Всероссийские спортивные соревнования школьников «ПРЕЗИДЕНТСКИЕ СОСТЯЗАНИЯ»\t2017-07-03T00:00:00.000Z\n" + "Всероссийские спортивные игры школьников «ПРЕЗИДЕНТСКИЕ СПОРТИВНЫЕ ИГРЫ»\t2018-03-10T00:00:00.000Z\n" + "Всероссийский летний ФЕСТИВАЛЬ ГТО\t2016-02-28T00:00:00.000Z\n";
        configureLoaderDefaults(textLoader, (byte) ',', Atomicity.SKIP_COL);
        playJson(textLoader, ("[\n" + "  {\n" + "    \"name\": \"date\",\n" + "    \"type\": \"DATE\",\n" + "    \"pattern\": \"d MMMM y г.\"\n" + "  }\n" + "]"));
        textLoader.setForceHeaders(true);
        textLoader.setState(TextLoader.ANALYZE_STRUCTURE);
        playText0(textLoader, csv, 1024, ENTITY_MANIPULATOR);
        sink.clear();
        textLoader.getMetadata().toJson(sink);
        TestUtils.assertEquals("{\"columnCount\":2,\"columns\":[{\"index\":0,\"name\":\"name\",\"type\":\"STRING\"},{\"index\":1,\"name\":\"date\",\"type\":\"DATE\"}],\"timestampIndex\":-1}", sink);
        Assert.assertEquals(3L, textLoader.getParsedLineCount());
        Assert.assertEquals(3L, textLoader.getWrittenLineCount());
        assertTable(expected);
        textLoader.clear();
    });
}