本文整理了Java中org.apache.wicket.util.time.Time类的一些代码示例，展示了Time类的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Time类的具体详情如下：
包路径：org.apache.wicket.util.time.Time
类名称：Time

Time介绍

[英]An immutable Time class that represents a specific point in time. The underlying representation is a long value which holds a number of milliseconds since January 1, 1970, 0:00 GMT. To represent a duration of time, such as "6 seconds", use the Duration class. To represent a time period with a start and end time, use the TimeFrame class. To represent a time of day, use the TimeOfDay class.
[中]表示特定时间点的不可变Time类。基本表示法是一个long值，它保存自1970年1月1日格林威治标准时间0:00以来的毫秒数。要表示时间的持续时间，例如“6秒”，请使用Duration类。要用开始和结束时间表示时间段，请使用TimeFrame类。要表示一天中的某个时间，请使用TimeOfDay类。

代码示例

代码示例来源：origin: org.wicketstuff/wicket-poi

@Override
  public Time lastModifiedTime()
  {
    return Time.now();
  }
}

代码示例来源：origin: org.ops4j.pax.wicket/pax-wicket-service

/**
 * Retrieves the next occurrence of this <code>TimeOfDay</code> on the given
 * <code>Calendar</code>.
 * 
 * @param calendar
 *            the <code>Calendar</code> to use
 * @return the next occurrence of this <code>TimeOfDay</code> on the given <code>Calendar</code>
 */
public Time next(final Calendar calendar)
{
  // Get this time of day today
  final Time timeToday = Time.valueOf(calendar, this);
  // If it has already passed
  if (timeToday.before(Time.now()))
  {
    // Return the time tomorrow
    return Time.valueOf(calendar, this).add(Duration.ONE_DAY);
  }
  else
  {
    // Time hasn't happened yet today
    return timeToday;
  }
}

代码示例来源：origin: org.ops4j.pax.wicket/pax-wicket-service

/**
 * Adds the given <code>Duration</code> to this <code>Time</code> object, moving the time into
 * the future.
 * 
 * @param duration
 *            the <code>Duration</code> to add
 * @return this <code>Time</code> + <code>Duration</code>
 */
public Time add(final Duration duration)
{
  return milliseconds(getMilliseconds() + duration.getMilliseconds());
}

代码示例来源：origin: org.apache.wicket/wicket-util

/**
 * Retrieves the <code>Duration</code> from now to this <code>Time</code> value. If this
 * <code>Time</code> value is in the past, then the <code>Duration</code> returned will be
 * negative. Otherwise, it will be the number of milliseconds from now to this <code>Time</code>
 * .
 * 
 * @return the <code>Duration</code> from now to this <code>Time</code> value
 */
public Duration fromNow()
{
  return subtract(now());
}

代码示例来源：origin: org.ops4j.pax.wicket/pax-wicket-service

/**
 * Determines if this <code>TimeFrame</code> contains a given point in time.
 * 
 * @param time
 *            the <code>Time</code> to check
 * @return <code>true</code> if this <code>TimeFrame</code> contains the given time
 */
public boolean contains(final Time time)
{
  return (start.equals(time) || start.before(time)) && end.after(time);
}

代码示例来源：origin: org.wicketstuff/wicketstuff-push-timer

boolean isTimedOut()
  {
    return Time.now().subtract(lastPolledAt).greaterThan(_maxTimeLag);
  }
}

代码示例来源：origin: apache/wicket

if (duration.compareTo(MAX_CACHE_DURATION) > 0)
Time now = Time.now();
setDateHeader("Expires", now.add(duration));
addHeader("Cache-Control", "max-age=" + Math.round(duration.seconds()));

代码示例来源：origin: org.onehippo.cms7/hippo-cms-console-frontend

@Override
protected InputStream getContent() {
  try {
    tempFile = File.createTempFile("export-" + Time.now().toString() + "-", ".xml");
    FileOutputStream fos = new FileOutputStream(tempFile);
    try {

代码示例来源：origin: org.onehippo.cms7/hippo-cms-plugins

/**
 * @see org.apache.wicket.IRequestTarget#respond(org.apache.wicket.RequestCycle)
 */
public void respond(RequestCycle requestCycle) {
  final Application app = Application.get();
  // Determine encoding
  final String encoding = app.getRequestCycleSettings().getResponseRequestEncoding();
  // Set content type based on markup type for page
  final WebResponse response = (WebResponse) requestCycle.getResponse();
  response.setCharacterEncoding(encoding);
  response.setContentType("text/plain; charset=" + encoding);
  // Make sure it is not cached by a client
  response.setHeader("Expires", Time.now().subtract(Duration.minutes(1)).toDateString());
  response.setHeader("Cache-Control", "no-cache, must-revalidate");
  response.setHeader("Pragma", "no-cache");
  response.setLastModifiedTime(Time.now());
  // set filename
  response.setAttachmentHeader(getFilename());
  response.write(getContent());
}

代码示例来源：origin: org.apache.wicket/wicket-util

/**
 * Calculates the amount of time that has elapsed since this <code>Time</code> value.
 * 
 * @return the amount of time that has elapsed since this <code>Time</code> value
 * @throws IllegalStateException
 *             thrown if this <code>Time</code> value is in the future
 */
public Duration elapsedSince()
{
  final Time now = now();
  if (this.greaterThan(now))
  {
    throw new IllegalStateException("This time is in the future");
  }
  return now.subtract(this);
}

代码示例来源：origin: org.ops4j.pax.wicket/pax-wicket-service

/**
 * Retrieves a <code>Time</code> instance based on the given {@link TimeOfDay} object.
 * 
 * @param timeOfDay
 *            the time of day in local time
 * @return a <code>Time</code> value for the time of day today
 */
public static Time valueOf(final TimeOfDay timeOfDay)
{
  return valueOf(localtime, timeOfDay);
}

代码示例来源：origin: org.apache.wicket/wicket-examples-jar

@Override
protected void onConfigure() {
  super.onConfigure();
  // Clean up comments for comments older than one hour
  for (Comment comment : comments) {
    Time createdAt = Time.valueOf(comment.getCreatedAt());
    if (Duration.elapsed(createdAt).seconds() > 10) {
      comments.remove(comment);
    }
  }
}

代码示例来源：origin: apache/wicket

@Override
protected synchronized boolean removeEldestEntry(java.util.Map.Entry<String, Object> eldest)
{
  boolean removed = super.removeEldestEntry(eldest);
  if (removed == false)
  {
    Value value = (Value)eldest.getValue();
    if (value != null)
    {
      Duration elapsedTime = Time.now().subtract(value.creationTime);
      if (lifetime.lessThanOrEqual(elapsedTime))
      {
        removedValue = value.response;
        removed = true;
      }
    }
  }
  return removed;
}

代码示例来源：origin: org.apache.wicket/wicket-util

/**
 * Subtract time from this and returns the difference as a <code>Duration</code> object.
 * 
 * @param that
 *            the time to subtract
 * @return the <code>Duration</code> between this and that time
 */
public Duration subtract(final Time that)
{
  return Duration.milliseconds(getMilliseconds() - that.getMilliseconds());
}

代码示例来源：origin: org.apache.wicket/wicket-util

/**
 * Subtracts the given <code>Duration</code> from this <code>Time</code> object, moving the time
 * into the past.
 * 
 * @param duration
 *            the <code>Duration</code> to subtract
 * @return this duration of time
 */
public Time subtract(final Duration duration)
{
  return millis(getMilliseconds() - duration.getMilliseconds());
}

代码示例来源：origin: org.apache.wicket/com.springsource.org.apache.wicket

/**
 * @see org.apache.wicket.Response#setLastModifiedTime(org.apache.wicket.util.time.Time)
 */
public void setLastModifiedTime(Time time)
{
  if (httpServletResponse != null)
  {
    if (time != null && time.getMilliseconds() != -1)
    {
      httpServletResponse.setDateHeader("Last-Modified", time.getMilliseconds());
    }
  }
}

代码示例来源：origin: apache/wicket

/**
 * Check to determine if the resource data needs to be written. This method checks the
 * <code>If-Modified-Since</code> request header and compares it to lastModified property.
 * In order for this method to work {@link #setLastModified(Time)} has to be called first.
 * 
 * @param attributes
 *            request attributes
 * @return <code>true</code> if the resource data does need to be written,
 *         <code>false</code> otherwise.
 */
public boolean dataNeedsToBeWritten(Attributes attributes)
{
  WebRequest request = (WebRequest)attributes.getRequest();
  Time ifModifiedSince = request.getIfModifiedSinceHeader();
  if (cacheDuration != Duration.NONE && ifModifiedSince != null && lastModified != null)
  {
    // [Last-Modified] headers have a maximum precision of one second
    // so we have to truncate the milliseconds part for a proper compare.
    // that's stupid, since changes within one second will not be reliably
    // detected by the client ... any hint or clarification to improve this
    // situation will be appreciated...
    Time roundedLastModified = Time.millis(lastModified.getMilliseconds() / 1000 * 1000);
    return ifModifiedSince.before(roundedLastModified);
  }
  else
  {
    return true;
  }
}

代码示例来源：origin: org.apache.wicket/com.springsource.org.apache.wicket

/**
 * Gets debug info as a string for the given cookie.
 * 
 * @param cookie
 *            the cookie to debug.
 * @return a string that represents the internals of the cookie.
 */
private String cookieToDebugString(final Cookie cookie)
{
  return "[Cookie " + " name = " + cookie.getName() + ", value = " + cookie.getValue() +
    ", domain = " + cookie.getDomain() + ", path = " + cookie.getPath() + ", maxAge = " +
    Time.valueOf(cookie.getMaxAge()).toDateString() + "(" + cookie.getMaxAge() + ")" + "]";
}

代码示例来源：origin: de.alpharogroup/jaulp-wicket-base

/**
 * Gets the elapsed duration since this application was initialized.
 *
 * @return the uptime
 */
public Duration getUptime()
{
  final DateTime startup = getStartupDate();
  if (null != startup)
  {
    return Duration.elapsed(Time.valueOf(startup.toDate()));
  }
  return Duration.NONE;
}

代码示例来源：origin: org.apache.wicket/wicket-util

/**
 * Converts this <code>Time</code> value to a <code>String</code> using the given format.
 * 
 * @param format
 *            the format to use
 * @return this <code>Time</code> value as a formatted string
 */
public String toString(final String format)
{
  return toString(null, format);
}