Example usage for java.util GregorianCalendar getTime

Introduction

In this page you can find the example usage for java.util GregorianCalendar getTime.

Prototype

public final Date getTime() 

Source Link

Document

Returns a Date object representing this Calendar's time value (millisecond offset from the Epoch").

Usage

From source file:com.sammyun.util.DateUtil.java

/**
 * ??// w w  w.j  av a2  s  .c  om
 * 
 * @param inDate 
 * @param days ?
 * @return Date
 */
public static Date getDateByAddDays(Date inDate, int days) {
    GregorianCalendar calendar = new GregorianCalendar();
    calendar.setTime(inDate);
    calendar.add(Calendar.DATE, days);
    return calendar.getTime();
}

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From source file:com.sammyun.util.DateUtil.java

/**
 * ??/* ww w  . ja va  2 s.  c o  m*/
 * 
 * @param inDate 
 * @param days ?
 * @return Date
 */
public static Date getDateByAddMonth(Date inDate, int month) {
    GregorianCalendar calendar = new GregorianCalendar();
    calendar.setTime(inDate);
    calendar.add(Calendar.MONTH, month);
    return calendar.getTime();
}

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From source file:com.sammyun.util.DateUtil.java

/**
 * ?datas,datas?0??datasdatas0??datas//from  w w w  .  j a v a 2s  . c o  m
 * 
 * @param ?
 * @return 
 */
public static Date getDate(int datas) {
    GregorianCalendar calendar = new GregorianCalendar();
    calendar.add(GregorianCalendar.DATE, datas);
    String begin = new java.sql.Date(calendar.getTime().getTime()).toString();
    SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd");
    Date beginDate = null;
    try {
        beginDate = sdf.parse(begin);
    } catch (ParseException e) {
        e.printStackTrace();
    }
    return beginDate;
}

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From source file:org.jkcsoft.web.struts.http.controllers.HttpHelper.java

public static Timestamp getParameterValueAsDate(HttpServletRequest request, String base, boolean parseDay) {
    int yr = HttpHelper.getParameterValueAsInt(request, base + "Yr", 0);
    if (yr > 0) {
        int mth = HttpHelper.getParameterValueAsInt(request, base + "Mth", 0);
        int day = 0;
        if (parseDay) {
            day = HttpHelper.getParameterValueAsInt(request, base + "Day", 0);
        }/*from w w w  .  j a va 2 s. c o  m*/
        GregorianCalendar cal = new GregorianCalendar(yr, mth - 1, day);// mth 0 based
        return new Timestamp(cal.getTime().getTime());
    }

    return null;
}

---

From source file:org.jkcsoft.web.struts.http.controllers.HttpHelper.java

/**
 * @param request//  www.j  av  a  2 s.c om
 * @param base
 */
public static Timestamp getParameterValueAsTimestamp(HttpServletRequest request, String base) {
    int yr = HttpHelper.getParameterValueAsInt(request, base + "Yr", 0);
    if (yr > 0) {
        int mth = HttpHelper.getParameterValueAsInt(request, base + "Mth", 0);
        int day = HttpHelper.getParameterValueAsInt(request, base + "Day", 0);
        int hr = HttpHelper.getParameterValueAsInt(request, base + "Hr", 0);
        int min = HttpHelper.getParameterValueAsInt(request, base + "Min", 0);
        GregorianCalendar cal = new GregorianCalendar(yr, mth - 1, day, hr, min);// mth 0 based
        return new Timestamp(cal.getTime().getTime());
    }

    return null;
}

---

From source file:org.apache.hadoop.fs.azure.AzureBlobStorageTestAccount.java

private static String generateSAS(CloudBlobContainer container, boolean readonly) throws Exception {

    // Create a container if it does not exist.
    container.createIfNotExists();//from  w w  w  .j  a va  2 s . co  m

    // Create a new shared access policy.
    SharedAccessBlobPolicy sasPolicy = new SharedAccessBlobPolicy();

    // Create a UTC Gregorian calendar value.
    GregorianCalendar calendar = new GregorianCalendar(TimeZone.getTimeZone("UTC"));

    // Specify the current time as the start time for the shared access
    // signature.
    //
    calendar.setTime(new Date());
    sasPolicy.setSharedAccessStartTime(calendar.getTime());

    // Use the start time delta one hour as the end time for the shared
    // access signature.
    calendar.add(Calendar.HOUR, 10);
    sasPolicy.setSharedAccessExpiryTime(calendar.getTime());

    if (readonly) {
        // Set READ permissions
        sasPolicy
                .setPermissions(EnumSet.of(SharedAccessBlobPermissions.READ, SharedAccessBlobPermissions.LIST));
    } else {
        // Set READ and WRITE permissions.
        //
        sasPolicy.setPermissions(EnumSet.of(SharedAccessBlobPermissions.READ, SharedAccessBlobPermissions.WRITE,
                SharedAccessBlobPermissions.LIST));
    }

    // Create the container permissions.
    BlobContainerPermissions containerPermissions = new BlobContainerPermissions();

    // Turn public access to the container off.
    containerPermissions.setPublicAccess(BlobContainerPublicAccessType.OFF);

    container.uploadPermissions(containerPermissions);

    // Create a shared access signature for the container.
    String sas = container.generateSharedAccessSignature(sasPolicy, null);
    // HACK: when the just generated SAS is used straight away, we get an
    // authorization error intermittently. Sleeping for 1.5 seconds fixes that
    // on my box.
    Thread.sleep(1500);

    // Return to caller with the shared access signature.
    return sas;
}

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From source file:org.gcaldaemon.core.GCalUtilities.java

private static final DateTime toOneDayEventDateTime(Date date) throws Exception {

    // Convert one day event's date to UTC date
    String text = date.toString();
    GregorianCalendar calendar = new GregorianCalendar(UTC);
    calendar.set(GregorianCalendar.YEAR, Integer.parseInt(text.substring(0, 4)));
    calendar.set(GregorianCalendar.MONTH, Integer.parseInt(text.substring(4, 6)) - 1);
    calendar.set(GregorianCalendar.DAY_OF_MONTH, Integer.parseInt(text.substring(6)));
    calendar.set(GregorianCalendar.HOUR_OF_DAY, 0);
    calendar.set(GregorianCalendar.MINUTE, 0);
    calendar.set(GregorianCalendar.SECOND, 0);
    calendar.set(GregorianCalendar.MILLISECOND, 0);
    DateTime dateTime = new DateTime(calendar.getTime(), UTC);
    return dateTime;
}

---

From source file:org.mifos.calendar.CalendarUtils.java

/**
 * for monthly on date return the next date falling on the same day. If date has passed, pass in the date of next
 * month, adjust to day number if day number exceed total number of days in month
 */// w  w w . java  2  s.  c  om
public static DateTime getFirstDateForMonthOnDate(final DateTime startDate, final int dayOfMonth) {

    final GregorianCalendar gc = new GregorianCalendar();
    gc.setTime(startDate.toDate());

    int dt = gc.get(GregorianCalendar.DATE);
    // if date passed in, is after the date on which schedule has to
    // lie, move to next month
    if (dt > dayOfMonth) {
        gc.add(GregorianCalendar.MONTH, 1);
    }
    // set the date on which schedule has to lie
    int M1 = gc.get(GregorianCalendar.MONTH);
    gc.set(GregorianCalendar.DATE, dayOfMonth);
    int M2 = gc.get(GregorianCalendar.MONTH);

    int daynum = dayOfMonth;
    while (M1 != M2) {
        gc.set(GregorianCalendar.MONTH, gc.get(GregorianCalendar.MONTH) - 1);
        gc.set(GregorianCalendar.DATE, daynum - 1);
        M2 = gc.get(GregorianCalendar.MONTH);
        daynum--;
    }

    return new DateTime(gc.getTime());
}

---

From source file:org.etudes.jforum.view.forum.common.TopicsCommon.java

/**
 * Prepare the topics for listing./*from   w w  w.j a v  a  2s. c om*/
 * This method does some preparation for a set ot <code>net.jforum.entities.Topic</code>
 * instances for the current user, like verification if the user already
 * read the topic, if pagination is a need and so on.
 * 
 * @param topics The topics to process
 * @return The post-processed topics.
 */
public static List prepareTopics(List topics) throws Exception {
    UserSession userSession = SessionFacade.getUserSession();

    long lastVisit = userSession.getLastVisit().getTime();
    // int hotBegin = SystemGlobals.getIntValue(ConfigKeys.HOT_TOPIC_BEGIN);
    //int hotBegin = SakaiSystemGlobals.getIntValue(ConfigKeys.HOT_TOPIC_BEGIN);

    // int postsPerPage = SystemGlobals.getIntValue(ConfigKeys.POST_PER_PAGE);
    int postsPerPage = SakaiSystemGlobals.getIntValue(ConfigKeys.POST_PER_PAGE);
    Map topicsTracking = (HashMap) SessionFacade.getAttribute(ConfigKeys.TOPICS_TRACKING);
    List newTopics = new ArrayList(topics.size());

    boolean checkUnread = (userSession.getUserId() != SystemGlobals.getIntValue(ConfigKeys.ANONYMOUS_USER_ID));

    List topicMarkTimes = null;

    Date markAllDate = null;

    markAllDate = userSession.getMarkAllTime();
    if (markAllDate == null) {
        //First date mentioned in Java API
        GregorianCalendar gc = new GregorianCalendar(1970, 0, 1);
        markAllDate = gc.getTime();
    }
    /*Date lastVisitDate = userSession.getLastVisit();
            
    Date compareDate;
    if (markAllDate == null)
    {
      System.out.println("LastVisit setting to false,markDate is null ");
      compareDate = lastVisitDate;
    }
    else
    {
      if (lastVisitDate.getTime() > markAllDate.getTime())
      {
    System.out.println("LastVisit setting to false ");
    compareDate = lastVisitDate;
      }
      else
      {
    System.out.println("markAll setting to false ");   
    compareDate = markAllDate;
      }
    }*/
    boolean facilatator = JForumUserUtil.isJForumFacilitator(UserDirectoryService.getCurrentUser().getId())
            || SecurityService.isSuperUser();

    int prevTopicForumId = -1;
    Date currentTime = new Date(System.currentTimeMillis());

    for (Iterator iter = topics.iterator(); iter.hasNext();) {
        boolean read = false;
        boolean markedNotRead = false;

        Topic t = (Topic) iter.next();

        if (!facilatator) {
            // ignore topics with invalid dates
            if ((t.getStartDate() != null) && (t.getEndDate() != null)) {
                if (t.getStartDate().after(t.getEndDate())) {
                    iter.remove();
                    continue;
                }
            }

            if ((t.getStartDate() != null) && (t.getAllowUntilDate() != null)) {
                if (t.getStartDate().after(t.getAllowUntilDate())) {
                    iter.remove();
                    continue;
                }
            }

            if ((t.getEndDate() != null) && (t.getAllowUntilDate() != null)) {
                if (t.getEndDate().after(t.getAllowUntilDate())) {
                    iter.remove();
                    continue;
                }
            }

            // check for coursemap access
            JForumService jforumService = (JForumService) ComponentManager
                    .get("org.etudes.api.app.jforum.JForumService");
            if ((t.isGradeTopic() || t.isExportTopic()) && jforumService != null) {
                Boolean checkAccess = jforumService.checkItemAccess(
                        ToolManager.getCurrentPlacement().getContext(),
                        ConfigKeys.CM_ID_TOPIC + "-" + String.valueOf(t.getId()), userSession.getSakaiUserId());

                if (!checkAccess) {
                    t.setBlocked(true);
                    t.setBlockedByTitle(
                            jforumService.getItemAccessMessage(ToolManager.getCurrentPlacement().getContext(),
                                    ConfigKeys.CM_ID_TOPIC + "-" + String.valueOf(t.getId()),
                                    userSession.getSakaiUserId()));
                    t.setBlockedByDetails(
                            jforumService.getItemAccessDetails(ToolManager.getCurrentPlacement().getContext(),
                                    ConfigKeys.CM_ID_TOPIC + "-" + String.valueOf(t.getId()),
                                    userSession.getSakaiUserId()));

                }
            }

            if (t.getStartDate() != null) {
                // consider topics special access
                List<SpecialAccess> topicsSpecialAccessList = DataAccessDriver.getInstance()
                        .newSpecialAccessDAO().selectByTopic(t.getForumId(), t.getId());
                Date curDate = new Date(System.currentTimeMillis());
                boolean specialAccessUser = false;
                boolean specialAccessUserAccess = false;

                t.setSpecialAccessList(topicsSpecialAccessList);

                if (topicsSpecialAccessList.size() > 0) {
                    for (SpecialAccess sa : topicsSpecialAccessList) {
                        if (sa.getUserIds().contains(userSession.getUserId())) {
                            specialAccessUser = true;

                            if (!sa.isOverrideStartDate()) {
                                sa.setStartDate(t.getStartDate());
                            }
                            if (!sa.isOverrideEndDate()) {
                                sa.setEndDate(t.getEndDate());
                            }
                            /*if (!sa.isOverrideLockEndDate())
                            {
                               sa.setLockOnEndDate(t.isLockTopic());
                            }*/
                            if (!sa.isOverrideAllowUntilDate()) {
                                sa.setAllowUntilDate(t.getAllowUntilDate());
                            }

                            if (sa.getStartDate() == null || curDate.after(sa.getStartDate())) {
                                specialAccessUserAccess = true;
                            }

                            break;
                        }
                    }

                }

                if (specialAccessUser) {
                    if (!specialAccessUserAccess) {
                        iter.remove();
                        continue;
                    }
                } else {
                    if (t.getStartDate().after(currentTime)) {
                        iter.remove();
                        continue;
                    }
                }
            } else if ((t.getStartDate() == null)
                    && (t.getEndDate() != null || t.getAllowUntilDate() != null)) {
                // consider topics special access
                List<SpecialAccess> topicsSpecialAccessList = DataAccessDriver.getInstance()
                        .newSpecialAccessDAO().selectByTopic(t.getForumId(), t.getId());
                Date curDate = new Date(System.currentTimeMillis());
                boolean specialAccessUser = false;
                boolean specialAccessUserAccess = false;

                t.setSpecialAccessList(topicsSpecialAccessList);

                if (topicsSpecialAccessList.size() > 0) {
                    for (SpecialAccess sa : topicsSpecialAccessList) {
                        if (sa.getUserIds().contains(userSession.getUserId())) {
                            specialAccessUser = true;

                            if (!sa.isOverrideStartDate()) {
                                sa.setStartDate(t.getStartDate());
                            }
                            if (!sa.isOverrideEndDate()) {
                                sa.setEndDate(t.getEndDate());
                            }
                            /*if (!sa.isOverrideLockEndDate())
                            {
                               sa.setLockOnEndDate(t.isLockTopic());
                            }*/
                            if (!sa.isOverrideAllowUntilDate()) {
                                sa.setAllowUntilDate(t.getAllowUntilDate());
                            }

                            if (sa.getStartDate() == null || curDate.after(sa.getStartDate())) {
                                specialAccessUserAccess = true;
                            }
                            break;
                        }
                    }

                }

                if (specialAccessUser) {
                    if (!specialAccessUserAccess) {
                        iter.remove();
                        continue;
                    }
                } else {
                    // continue;
                }
            }
        }

        Date markTime = null;
        Date compareDate = null;

        if (prevTopicForumId != t.getForumId()) {
            topicMarkTimes = null;
            topicMarkTimes = DataAccessDriver.getInstance().newTopicMarkTimeDAO()
                    .selectTopicMarkTimes(t.getForumId(), userSession.getUserId());
        }

        //Check if topicId is in mark read list
        for (Iterator mIter = topicMarkTimes.iterator(); mIter.hasNext();) {
            TopicMarkTimeObj tmObj = (TopicMarkTimeObj) mIter.next();
            if (tmObj.getTopicId() == t.getId()) {
                markTime = tmObj.getMarkTime();
                if (!tmObj.isRead()) {
                    markedNotRead = true;
                }
                break;
            }

        }
        if (markTime == null) {
            GregorianCalendar gc = new GregorianCalendar(1970, 0, 1);
            markTime = gc.getTime();
        }

        if (markAllDate.getTime() > markTime.getTime()) {
            compareDate = markAllDate;
        } else {
            compareDate = markTime;
        }
        //System.out.println("For topic id "+t.getId()+" compareDate is "+compareDate.toString());
        //Mallika - changing line below from lastVisit to compareDate.getTime()         
        if (checkUnread && t.getLastPostTimeInMillis().getTime() > compareDate.getTime()) {
            if (topicsTracking.containsKey(new Integer(t.getId()))) {
                read = (t.getLastPostTimeInMillis()
                        .getTime() == ((Long) topicsTracking.get(new Integer(t.getId()))).longValue());
            }

            if (markedNotRead) {
                read = false;
            }
        } else {
            if (markedNotRead) {
                read = false;
            } else {
                read = true;
            }
        }

        if (t.getTotalReplies() + 1 > postsPerPage) {
            t.setPaginate(true);
            t.setTotalPages(new Double(Math.floor(t.getTotalReplies() / postsPerPage)));
        } else {
            t.setPaginate(false);
            t.setTotalPages(new Double(0));
        }

        // Check if this is a hot topic
        //t.setHot(t.getTotalReplies() >= hotBegin);

        t.setRead(read);
        prevTopicForumId = t.getForumId();
        newTopics.add(t);
    }

    return newTopics;
}

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From source file:com.fatminds.vaadin.cmis.property.CalendarPropertyConverter.java

@Override
public Date format(GregorianCalendar value) {
    if (value == null) {
        return null;
    }/*from  w  w w  .  j  a  va  2 s .  com*/
    return value.getTime();
}

---

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