Java ZonedDateTime.format方法代碼示例

import java.time.ZonedDateTime; //導入方法依賴的package包/類
private HelloResponseServertime getServerTime() {
    final ZonedDateTime now = ZonedDateTime.now();
    final String dateFormatted = now.format(DateTimeFormatter.ISO_INSTANT);

    final HelloResponseServertime serverTime = new HelloResponseServertime();
    serverTime.timestamp(new Date().getTime());
    serverTime.iso8601(dateFormatted);
    return serverTime;
}
 

import java.time.ZonedDateTime; //導入方法依賴的package包/類
@Override
public String doLayout(ILoggingEvent event) {
    Instant instant = Instant.ofEpochMilli(event.getTimeStamp());
    ZonedDateTime dateTime = ZonedDateTime.ofInstant(instant, ZoneId.systemDefault());
    StringBuilder log = new StringBuilder(dateTime.format(dateFormat));

    log.append(String.format(" %-5s", event.getLevel().levelStr));

    if (requireThread) {
        log.append(String.format(" [%s]", event.getThreadName()));
    }

    int lineNumber = event.getCallerData().length > 0 ? event.getCallerData()[0].getLineNumber() : 0;

    log.append(String.format(" %s:%d: ", event.getLoggerName(), lineNumber));

    ThrowableProxy proxy = (ThrowableProxy) event.getThrowableProxy();

    if (requireAlertLevel || requireErrorCode) {
        appendExtraExceptionFlags(log, AbstractLoggingException.getFromThrowableProxy(proxy));
    }

    log.append(event.getFormattedMessage()).append(CoreConstants.LINE_SEPARATOR);

    appendStackTrace(log, proxy);

    if (proxy != null) {
        loopCauses(log, proxy, 0);
    }

    return log.toString();
}
 

import java.time.ZonedDateTime; //導入方法依賴的package包/類
@Test
public void sut_serializes_ZonedDateTime_as_iso_8601() {
    // Arrange
    ZonedDateTime dateTime = ZonedDateTime.now(Clock.systemUTC());
    MessageWithZonedDateTimeProperty message = new MessageWithZonedDateTimeProperty(dateTime);
    JacksonMessageSerializer sut = new JacksonMessageSerializer();

    // Act
    String actual = sut.serialize(message);
    System.out.println("The serialized value is '" + actual + "'.");

    // Assert
    String formatted = dateTime.format(DateTimeFormatter.ISO_DATE_TIME);
    Assert.assertTrue(actual.contains("\"dateTime\":\"" + formatted + "\""));
}
 

import java.time.ZonedDateTime; //導入方法依賴的package包/類
/**
 * @param zonedDateTime zonedDateTime
 * @return xsd datetime
 */
public static String vanZonedDateTimeNaarXsdDateTime(final ZonedDateTime zonedDateTime) {
    if (zonedDateTime == null) {
        return null;
    }
    return zonedDateTime.format(DATE_TIME_FORMATTER);
}
 

import java.time.ZonedDateTime; //導入方法依賴的package包/類
public Credentials(final BasicSessionCredentials credentials,
                   final ZonedDateTime expiration) {
    this.accessKeyId = credentials.getAWSAccessKeyId();
    this.secretAccessKey = credentials.getAWSSecretKey();
    this.sessionToken = credentials.getSessionToken();
    this.expiration = expiration.format(DateTimeFormatter.ISO_INSTANT);
}
 

import java.time.ZonedDateTime; //導入方法依賴的package包/類
@Test
public void zonedDateTimeCompatibilityWithDateTimeFormatter() throws Exception {
	final ZonedDateTime out = ZonedDateTime.now();
	final String s = out.format(DateTimeFormatter.ISO_ZONED_DATE_TIME);
	final ZonedDateTime in = VPackJdk8Deserializers.ZONED_DATE_TIME.deserialize(null,
		new VPackBuilder().add(s).slice(), null);
	assertThat(in, is(out));
}
 

import java.time.ZonedDateTime; //導入方法依賴的package包/類
private static String getDateRangeFor(ZonedDateTime dateTime){
    String day = dateTime.format(DateTimeFormatter.ofPattern("yyyy-MM-dd"));
    String range= String.format("%sT00:00:00.000Z,%sT23:59:59.000Z", day, day);
    return range;
}
 

import java.time.ZonedDateTime; //導入方法依賴的package包/類
@Override
public String convert(ZonedDateTime source) {
    return source.format(FORMATTER);
}
 

import java.time.ZonedDateTime; //導入方法依賴的package包/類
public static String toFileSaveFormat(@Nonnull ZonedDateTime zdt) {
  return zdt.format(fileSaveFormat);
}
 

import java.time.ZonedDateTime; //導入方法依賴的package包/類
public String getFormatDate(ZonedDateTime dateTime) {
    DateTimeFormatter format = DateTimeFormatter.ofPattern("yyyy-MM-dd");

    return dateTime.format(format);
}
 

import java.time.ZonedDateTime; //導入方法依賴的package包/類
public JsonElement serialize(ZonedDateTime date, Type typeOfSrc, JsonSerializationContext context) {
	return new JsonPrimitive(date.format(DateTimeFormatter.ISO_DATE_TIME));
}
 

import java.time.ZonedDateTime; //導入方法依賴的package包/類
public static String nowUTC() {
    ZonedDateTime localNow = ZonedDateTime.now();
    ZonedDateTime utcNow = localNow.withZoneSameInstant(utc);
    return utcNow.format(comparableFormatter);
}
 

import java.time.ZonedDateTime; //導入方法依賴的package包/類
public static String from(ZonedDateTime timestamp) {
    return timestamp.format(comparableFormatter);
}
 

import java.time.ZonedDateTime; //導入方法依賴的package包/類
public static String toHumanReadable(ZonedDateTime timestamp) {
    return timestamp.format(humanReadableFormatter);
}