Example usage for java.util GregorianCalendar add

Introduction

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

Prototype

@Override
public void add(int field, int amount) 

Source Link

Document

Adds the specified (signed) amount of time to the given calendar field, based on the calendar's rules.

Usage

From source file:org.vanbest.xmltv.ZiggoGids.java

public static URL programmeUrl(Channel channel, int day, int hour, int period) throws Exception {
    StringBuilder s = new StringBuilder(epg_data_root);
    s.append("?channelIDs=");
    s.append(channel.id);//w  w w.java  2s  .  c  om
    GregorianCalendar cal = new GregorianCalendar();
    cal.add(Calendar.DAY_OF_MONTH, day);
    cal.set(Calendar.HOUR_OF_DAY, hour);
    cal.set(Calendar.MINUTE, 0);
    String date = new SimpleDateFormat("yyyy-MM-dd+HH").format(cal.getTime());
    s.append("&date=" + date);
    s.append("&period=" + period);

    return new URL(s.toString());
}

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From source file:org.glite.slcs.caclient.impl.CMPRequest.java

private static CertTemplate makeCertTemplate(CertificateRequest certRequest, String issuerDN) {
    PKCS10CertificationRequest pkcs10 = new PKCS10CertificationRequest(certRequest.getDEREncoded());
    CertificationRequestInfo pkcs10info = pkcs10.getCertificationRequestInfo();

    log.debug("Constructing CMP CertTemplate...");
    CertTemplate certTemplate = new CertTemplate();
    certTemplate.setPublicKey(pkcs10info.getSubjectPublicKeyInfo());
    certTemplate.setSubject(pkcs10info.getSubject());
    certTemplate.setIssuer(new X509Name(issuerDN));

    // validity/*from  w  ww  .j a  v a  2 s . c  o m*/
    OptionalValidity validity = new OptionalValidity();
    GregorianCalendar date = new GregorianCalendar(TimeZone.getTimeZone("GMT"));
    // five minutes extra to before/after
    date.add(Calendar.MINUTE, -5);
    Time notBefore = new Time(date.getTime());
    date.add(Calendar.MINUTE, 5);
    // TODO: lifetime fixed to 1 mio seconds, should be possible to configure by user
    date.add(Calendar.SECOND, 1000000);
    Time notAfter = new Time(date.getTime());
    validity.setNotBefore(notBefore);
    validity.setNotAfter(notAfter);
    certTemplate.setValidity(validity);

    log.debug("Constructed " + certTemplate.toString());

    return certTemplate;
}

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

public static DateTime getNextDateForMonthOnDate(final DateTime startDate, final int dayOfMonth,
        final int every) {

    final GregorianCalendar gc = new GregorianCalendar();
    gc.setTime(startDate.toDate());//from  w  ww.ja  v a  2s . c  om

    gc.add(GregorianCalendar.MONTH, every);
    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().getTime());
}

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From source file:be.vds.jtbdive.client.view.core.stats.StatChartGenerator.java

private static JFreeChart buildChartForDive(StatQueryObject sqo) {
    Collection<StatSerie> s = sqo.getValues();
    String legend = I18nResourceManager.sharedInstance().getString("dive.times");
    TimeSeriesCollection collection = new TimeSeriesCollection();
    for (StatSerie statSerie : s) {
        TimeSeries ts = new TimeSeries(legend);
        for (StatPoint point : statSerie.getPoints()) {
            Date dd = (Date) point.getX();
            FixedMillisecond day = new FixedMillisecond(dd);
            Object index = ts.getDataItem(day);
            if (null != index) {
                GregorianCalendar gc = new GregorianCalendar();
                gc.setTime(dd);/*  w  ww  .j  a v  a2 s  . c  o  m*/
                gc.add(Calendar.MILLISECOND, 1);
                day = new FixedMillisecond(gc.getTime());
            }

            if (sqo.getStatYAxisParams().getStatYAxis().equals(StatYAxis.DEPTHS)) {
                ts.add(day, UnitsAgent.getInstance().convertLengthFromModel((Double) point.getY()));
            } else if (sqo.getStatYAxisParams().getStatYAxis().equals(StatYAxis.TEMPERATURES)) {
                ts.add(day, UnitsAgent.getInstance().convertTemperatureFromModel((Double) point.getY()));
            } else {
                ts.add(day, point.getY());
            }
        }
        collection.addSeries(ts);
    }

    JFreeChart chart = createLineChart(collection, getXLabel(sqo), getYLabel(sqo));

    if (sqo.getStatYAxisParams().getStatYAxis().equals(StatYAxis.DIVE_TIME)) {
        XYPlot xyp = (XYPlot) chart.getPlot();
        ((NumberAxis) xyp.getRangeAxis()).setNumberFormatOverride(new HoursMinutesNumberFormat());
    }

    return chart;
}

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From source file:com.projity.util.DateTime.java

public static long midnightNextDay(long d) {
    d = dayFloor(d);//from ww  w.  ja  v  a 2 s. c  o m
    GregorianCalendar cal = calendarInstance();
    cal.setTimeInMillis(d);
    cal.add(Calendar.DATE, 1);
    return cal.getTimeInMillis();
}

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From source file:de.escoand.readdaily.ReminderHandler.java

public static void startReminder(final Context context, final int hour, final int minute) {
    Intent intent = new Intent(context, ReminderHandler.class);
    PendingIntent pendingIntent = PendingIntent.getBroadcast(context, 0, intent,
            PendingIntent.FLAG_UPDATE_CURRENT);
    AlarmManager am = (AlarmManager) context.getSystemService(Activity.ALARM_SERVICE);
    GregorianCalendar cal = new GregorianCalendar();

    // get next reminder
    cal.set(Calendar.HOUR_OF_DAY, hour);
    cal.set(Calendar.MINUTE, minute);
    cal.set(Calendar.SECOND, 0);//from   ww  w  .j a v a 2  s  . c  o m
    cal.set(Calendar.MILLISECOND, 0);
    if (cal.before(Calendar.getInstance()))
        cal.add(Calendar.DATE, 1);

    am.setRepeating(AlarmManager.RTC_WAKEUP, cal.getTimeInMillis(), 24 * 60 * 60 * 1000, pendingIntent);

    LogHandler.log(Log.WARN, "activated " + hour + ":" + minute);
}

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From source file:com.projity.util.DateTime.java

public static long nextDay(long day) {
    GregorianCalendar d = DateTime.calendarInstance();
    d.setTimeInMillis(day);//from  w ww. j  av a2 s  . co  m
    d.add(GregorianCalendar.DAY_OF_MONTH, 1);
    return d.getTimeInMillis();
}

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From source file:org.amanzi.neo.core.period.Period.java

/**
 * add one period/* w ww  . jav  a 2 s .  c om*/
 * 
 * @param time - timestamp
 * @param period - period @see Calendar
 * @return timestamp+ 1 period
 */
private static Long addOnePeriod(final Long time, final int period) {
    final GregorianCalendar cl = new GregorianCalendar();
    cl.setTimeInMillis(time);
    cl.add(period, 1);
    return cl.getTimeInMillis();
}

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From source file:com.thed.zephyr.jenkins.utils.rest.Cycle.java

public static Long createCycle(ZephyrConfigModel zephyrData) {

    Long cycleId = 0L;//  ww  w .j a v  a 2  s.c  o m

    HttpResponse response = null;
    try {
        String createCycleURL = URL_CREATE_CYCLES.replace("{SERVER}", zephyrData.getRestClient().getUrl());

        Date date = new Date();
        SimpleDateFormat sdf = new SimpleDateFormat("E dd, yyyy hh:mm a");
        String dateFormatForCycleCreation = sdf.format(date);

        JSONObject jObject = new JSONObject();
        String cycleName = zephyrData.getCyclePrefix() + dateFormatForCycleCreation;

        SimpleDateFormat sdf1 = new SimpleDateFormat("dd/MMM/yy");
        String startDate = sdf1.format(date);

        GregorianCalendar gCal = new GregorianCalendar();

        if (zephyrData.getCycleDuration().trim().equalsIgnoreCase("30 days")) {
            gCal.add(Calendar.DAY_OF_MONTH, +29);
        } else if (zephyrData.getCycleDuration().trim().equalsIgnoreCase("7 days")) {
            gCal.add(Calendar.DAY_OF_MONTH, +6);
        }

        String endDate = sdf1.format(gCal.getTime());

        jObject.put("name", cycleName);
        jObject.put("projectId", zephyrData.getZephyrProjectId());
        jObject.put("versionId", zephyrData.getVersionId());
        jObject.put("startDate", startDate);
        jObject.put("endDate", endDate);

        StringEntity se = new StringEntity(jObject.toString(), "utf-8");

        HttpPost createCycleRequest = new HttpPost(createCycleURL);

        createCycleRequest.setHeader("Content-Type", "application/json");
        createCycleRequest.setEntity(se);
        response = zephyrData.getRestClient().getHttpclient().execute(createCycleRequest,
                zephyrData.getRestClient().getContext());
    } catch (ClientProtocolException e) {
        e.printStackTrace();
    } catch (IOException e) {
        e.printStackTrace();
    }

    int statusCode = response.getStatusLine().getStatusCode();

    if (statusCode >= 200 && statusCode < 300) {
        HttpEntity entity = response.getEntity();
        String string = null;
        try {
            string = EntityUtils.toString(entity);
        } catch (ParseException e) {
            e.printStackTrace();
        } catch (IOException e) {
            e.printStackTrace();
        }

        try {
            JSONObject cycleObj = new JSONObject(string);
            cycleId = cycleObj.getLong("id");

        } catch (JSONException e) {
            e.printStackTrace();
        }

    } else if (statusCode == 405) {

        try {
            throw new ClientProtocolException("ZAPI plugin license is invalid" + statusCode);
        } catch (ClientProtocolException e) {
            e.printStackTrace();
        }

    } else {
        try {
            throw new ClientProtocolException("Unexpected response status: " + statusCode);
        } catch (ClientProtocolException e) {
            e.printStackTrace();
        }
    }

    return cycleId;
}

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From source file:org.openvpms.web.workspace.workflow.scheduling.SchedulingHelper.java

/**
 * Returns the time of the slot closest to that of the specified time.
 *
 * @param time     the time/*  w  w w . j  ava  2  s  .  c  o  m*/
 * @param slotSize the size of the slot, in minutes
 * @param roundUp  if {@code true} round up to the nearest slot, otherwise round down
 * @return the nearest slot time to {@code time}
 */
public static Date getSlotTime(Date time, int slotSize, boolean roundUp) {
    Date result;
    int mins = getMinutes(time);
    int nearestSlot = getNearestSlot(mins, slotSize);
    if (nearestSlot != mins) {
        if (roundUp) {
            nearestSlot += slotSize;
        }
        GregorianCalendar calendar = new GregorianCalendar();
        calendar.setTime(time);
        calendar.set(Calendar.HOUR_OF_DAY, 0);
        calendar.set(Calendar.MINUTE, 0);
        calendar.set(Calendar.SECOND, 0);
        calendar.add(Calendar.MINUTE, nearestSlot);
        result = calendar.getTime();
    } else {
        result = time;
    }
    return result;
}

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