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:edu.umm.radonc.ca_dash.controllers.D3PieChartController.java

public D3PieChartController() {
    endDate = new Date();
    GregorianCalendar gc = new GregorianCalendar();
    gc.setTime(endDate);/*w  w  w  .ja  va  2s  . c  o m*/
    gc.add(Calendar.MONTH, -1);
    startDate = gc.getTime();
    interval = "1m";
    this.df = new SimpleDateFormat("MM/dd/YYYY");
    this.selectedFacility = new Long(-1);
    this.dstats = new SynchronizedDescriptiveStatistics();
    this.interval = "";
    selectedFilters = new ArrayList<>();
    jsonData = new JSONArray();
}

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From source file:com.vmware.appfactory.common.runner.LicenseStatus.java

/**
 * Find out whether license is expired or not using yesterday midnight.
 * Calculate the number of days until expiration.
 *//*from   w  w  w.j  a v  a  2s .c o  m*/
private final void calculateNumDaysToExpiration() {
    final GregorianCalendar gCal = new GregorianCalendar(AfCalendar.LOCAL_TZONE);
    gCal.add(Calendar.DATE, -1);
    final Date yesterdayMidnight = DateUtils.round(gCal.getTime(), Calendar.HOUR);
    setNumDaysToExpiration(
            (_expirationDate.getTime() - yesterdayMidnight.getTime()) / DateUtils.MILLIS_PER_DAY);

    if (getNumDaysToExpiration() <= 0) {
        _isExpired = true;
    } else {
        _isExpired = false;
    }
}

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From source file:org.n52.oxf.ui.swing.ChartDialog.java

/**
 * //from  w w w . j  a  v  a2s.  c om
 */
public void actionPerformed(ActionEvent e) {
    try {
        if (e.getSource().equals(applyButton)) {
            paramCon.setParameterValue(Parameter.COMMON_NAME_TIME, timePeriodPanel.getChosenTime());

            OperationResult opRes = adapter.doOperation(
                    descriptor.getOperationsMetadata().getOperationByName(adapter.getResourceOperationName()),
                    paramCon);
            observations = featureStore.unmarshalFeatures(opRes);

            initChartPanel(observations, paramCon);
        }

        else if (e.getSource().equals(nowButton)) {
            GregorianCalendar calendar = new GregorianCalendar();
            calendar.setTimeInMillis(System.currentTimeMillis());
            Date date = calendar.getTime();

            SimpleDateFormat ISO8601FORMAT = new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ssZ");
            String result = ISO8601FORMAT.format(date);
            //convert into YYYYMMDDTHH:mm:ss+HH:00
            //- note the added colon for the Timezone
            result = result.substring(0, result.length() - 2) + ":" + result.substring(result.length() - 2);

            ITimePosition endPos = new TimePosition(result);
            timePeriodPanel.setEndPosition(endPos);
        }
    } catch (Exception exc) {
        exc.printStackTrace();
    }
}

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From source file:com.betel.flowers.web.bean.RegistroNacionalBean.java

private String generatedBarcode() {
    GregorianCalendar calendario = new GregorianCalendar();
    SimpleDateFormat format = new SimpleDateFormat("dd-MM-yyy");
    return "BETEL-RN" + RandomStringUtils.randomNumeric(4) + "-IMG-" + format.format(calendario.getTime());
}

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From source file:de.sindzinski.wetter.util.Utility.java

@SuppressLint("StringFormatMatches")
public static String getHourlyDayString(Context context, long timeInMillis, String timeZoneId) {
    // The day string for forecast uses the following logic:
    // For today: "Today, June 8"
    // For tomorrow:  "Tomorrow"
    // For the next 5 days: "Wednesday
    // " (just the day name)
    // For all days after that: "Mon Jun 8"
    TimeZone timeZone;/*w  w w. j  a  v a  2 s  .c  o  m*/
    if (timeZoneId.equals("")) {
        timeZone = TimeZone.getDefault();
    } else {
        timeZone = TimeZone.getTimeZone(timeZoneId);
    }
    GregorianCalendar gregorianCalendar = new GregorianCalendar(timeZone);
    gregorianCalendar.setTimeInMillis(timeInMillis);
    int day = gregorianCalendar.get(Calendar.DAY_OF_MONTH);
    //code for formatting the date
    Calendar calendar = Calendar.getInstance();
    int today = calendar.get(Calendar.DAY_OF_MONTH);
    Date time = gregorianCalendar.getTime();

    //        SimpleDateFormat shortDateFormat = new SimpleDateFormat("EEE MMM dd HH:MM");
    //        shortDateFormat.setTimeZone(timeZone);

    try {
        if (day < today + 1) {
            // If the input date is less than a week in the future, just return the day name.

            SimpleDateFormat shortDateFormat = new SimpleDateFormat("HH:00");
            shortDateFormat.setTimeZone(timeZone);
            String dsorig = shortDateFormat.format(timeInMillis);
            Date dconv = shortDateFormat.parse(dsorig);
            String sconv = shortDateFormat.format(dconv);
            return sconv;

        } else {
            // Otherwise, use the form "Mon Jun 3"
            SimpleDateFormat shortDateFormat = new SimpleDateFormat("EEE HH:00");
            shortDateFormat.setTimeZone(timeZone);
            String dsorig = shortDateFormat.format(timeInMillis);
            Date dconv = shortDateFormat.parse(dsorig);
            String sconv = shortDateFormat.format(dconv);
            return sconv;
        }
    } catch (Exception e) {
        e.printStackTrace();
        return "";
    }
}

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From source file:msec.org.Tools.java

public static String generateDaysChart(String filename, ArrayList<OneDayValue> data, OneAttrDaysChart chart,
        String title, int duration) {
    if (data.size() == 0) {
        return "data size invalid";
    }//from  w  ww.j a  v  a2 s. c  o m

    int date = Integer.parseInt(data.get(0).getDate());
    GregorianCalendar startgc = new GregorianCalendar(date / 10000, date % 10000 / 100 - 1, date % 100);

    XYDataset xydataset = createDaysDataset(data, startgc, chart);
    JFreeChart jfreechart = ChartFactory.createTimeSeriesChart(title, "time", "", xydataset, true, true, true);

    try {
        XYPlot xyplot = (XYPlot) jfreechart.getPlot();

        //
        DateAxis dateaxis = (DateAxis) xyplot.getDomainAxis();
        dateaxis.setDateFormatOverride(new SimpleDateFormat("MM/dd"));
        dateaxis.setLabelFont(new Font("", Font.PLAIN, 16)); //
        dateaxis.setLabelPaint(ChartColor.gray);
        dateaxis.setTickLabelFont(new Font("", Font.PLAIN, 16));
        dateaxis.setTickLabelPaint(ChartColor.GRAY);

        dateaxis.setMinimumDate(startgc.getTime());
        GregorianCalendar endgc = (GregorianCalendar) startgc.clone();
        endgc.add(GregorianCalendar.DATE, duration);
        dateaxis.setMaximumDate(endgc.getTime());

        dateaxis.setTickMarksVisible(true);
        dateaxis.setTickMarkInsideLength(5);
        dateaxis.setTickUnit(new DateTickUnit(DateTickUnitType.DAY, 1));
        dateaxis.setVerticalTickLabels(true);
        dateaxis.setLabel("");

        //
        ValueAxis rangeAxis = xyplot.getRangeAxis();//?
        rangeAxis.setLabelFont(new Font("", Font.PLAIN, 16));
        rangeAxis.setLabelPaint(ChartColor.gray);
        rangeAxis.setTickLabelFont(new Font("", Font.PLAIN, 16));
        rangeAxis.setTickLabelPaint(ChartColor.gray);
        rangeAxis.setLowerBound(0);

        //
        jfreechart.getLegend().setItemFont(new Font("", Font.PLAIN, 12));
        jfreechart.getLegend().setItemPaint(ChartColor.gray);
        jfreechart.getLegend().setBorder(0, 0, 0, 0);//

        //
        jfreechart.getTitle().setFont(new Font("", Font.PLAIN, 18));//
        jfreechart.getTitle().setPaint(ChartColor.gray);

        //?
        xyplot.setRangeGridlinePaint(ChartColor.GRAY);
        xyplot.setBackgroundPaint(ChartColor.WHITE);
        xyplot.setOutlinePaint(null);//

        int w = 500;
        int h = 300;

        // ChartUtilities.saveChartAsPNG(new File(filename), jfreechart, w, h);
        ChartUtilities.saveChartAsJPEG(new File(filename), 0.8f, jfreechart, w, h);

        return "success";

    } catch (Exception e) {
        e.printStackTrace();
        return e.getMessage();
    }
}

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From source file:org.itracker.web.scheduler.tasks.ReminderNotification.java

/**
 * This method is called by the scheduler to send the reminder
 * notifications.  The arguments can be used to configure which issues
 * and projects are included in the notifications.  The args should
 * include as the first parameter the base url of the server including
 * the scheme, hostname, port, and context.  For example:
 * <br>/*from   w w w  .j  a v  a2  s  .  com*/
 * http://localhost:8080/itracker
 * <br>
 * If no other arguments are supplied it sends reminders to all
 * owners/admins of unresolved issues in all projects that have not been
 * modified in 30 days.  The second element of the array can be a number
 * that represents the number of days to use to check the last modified
 * date.  The third optional element is a number that represents the project
 * id to limit the notifications to. A fourth optional argument is the severity
 * to send the notification for.
 *
 * @param args optional arguments to configure the notification messages
 */
public void performTask(String[] args) {
    final List<Issue> issues;
    final ConfigurationService configurationService = ServletContextUtils.getItrackerServices()
            .getConfigurationService();

    String baseURL = configurationService.getSystemBaseURL();
    int notificationDays = configurationService.getIntegerProperty("reminder_notification_days",
            DEFAULT_ISSUE_AGE);

    int projectId = -1;
    int severity = -1;

    // Process arguments.
    if (args != null) {
        if (args.length > 0 && args[0] != null) {
            baseURL = args[0];
        }

        if (null == baseURL) {
            baseURL = DEFAULT_BASE_URL;
        }
        if (args.length > 1) {
            try {
                notificationDays = Integer.parseInt(args[1]);
            } catch (NumberFormatException nfe) {
                logger.debug("Invalid issue age specified in ReminderNotification task.");
            }
        }
        if (args.length > 2) {
            try {
                projectId = Integer.parseInt(args[2]);
            } catch (NumberFormatException nfe) {
                logger.debug("Invalid projectId specified in ReminderNotification task.");
            }
        }
        if (args.length > 3) {
            try {
                severity = Integer.parseInt(args[3]);
            } catch (NumberFormatException nfe) {
                logger.debug("Invalid severity specified in ReminderNotification task.");
            }
        }
    }
    if (notificationDays < 1) {
        logger.info("Reminder notifications are disabled for project " + projectId);
        return;
    }
    logger.debug("Reminder notifications being sent for project " + projectId + " with issues over "
            + notificationDays + " days old with severity " + severity + ".  Base URL = " + baseURL);

    try {
        IssueService issueService = ServletContextUtils.getItrackerServices().getIssueService();
        NotificationService notificationService = ServletContextUtils.getItrackerServices()
                .getNotificationService();
        GregorianCalendar cal = new GregorianCalendar();
        cal.add(Calendar.DAY_OF_MONTH, 0 - notificationDays);
        Date threshold = cal.getTime();

        if (projectId > 0) {
            issues = issueService.getIssuesByProjectId(projectId, IssueUtilities.STATUS_RESOLVED);
        } else {
            issues = issueService.getIssuesWithStatusLessThan(IssueUtilities.STATUS_RESOLVED);
        }
        if (issues != null && issues.size() > 0) {
            for (Issue issue : issues) {
                if (severity >= 0 && issue.getSeverity() != severity) {
                    continue;
                }
                if (issue.getLastModifiedDate() != null && issue.getLastModifiedDate().before(threshold)) {
                    List<Notification> notifications = notificationService.getPrimaryIssueNotifications(issue);
                    for (Notification notification : notifications) {
                        if (notification.getUser().getEmail() != null
                                && notification.getUser().getEmail().indexOf('@') >= 0) {
                            if (logger.isDebugEnabled()) {
                                logger.debug("Sending reminder notification for issue " + issue.getId() + " to "
                                        + notification.getUser() + " users.");
                            }
                            notificationService.sendReminder(issue, notification.getUser(), baseURL,
                                    notificationDays);

                        }
                    }
                }
            }
        }
    } catch (Exception e) {
        logger.error("Error sending reminder notifications. Message: ", e);
        throw new RuntimeException("failed to send reminder notifications.", e);
    }
}

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From source file:org.tolven.gen.model.GenMedical.java

/**
* Return a time relative to now/*w  ww .j  a  va  2s . c  om*/
*/
public Date monthsAgo(int months) {
    GregorianCalendar cal = new GregorianCalendar();
    cal.setTime(getNow());
    cal.add(GregorianCalendar.MONTH, -months);
    return cal.getTime();
}

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From source file:org.squale.squalecommon.enterpriselayer.facade.component.AuditFacade.java

/**
 * Permet de reprogramm un audit sur une application au lendemain. si il s'agit d'un audit de suivi, l'audit dj
 * programm est supprim/*from  w ww . j a  v  a  2s  .c o m*/
 * 
 * @param pAudit AuditDTO dfinissant l'id de l'audit
 * @return l'audit reprogramm
 * @throws JrafEnterpriseException si erreur
 */
public static AuditDTO restartAudit(AuditDTO pAudit) throws JrafEnterpriseException {
    AuditDTO auditDTO = null;
    ISession session = null;
    try {
        // cration d'une session Hibernate
        session = PERSISTENTPROVIDER.getSession();
        AuditDAOImpl auditDAO = AuditDAOImpl.getInstance();
        // On rcupre l'audit dont l'id est renseign par pAudit
        AuditBO failedAudit = (AuditBO) auditDAO.load(session, new Long(pAudit.getID()));
        // On transforme le bo en dto
        auditDTO = AuditTransform.bo2Dto(failedAudit, pAudit.getApplicationId());
        // On change la date pour le lancer le lendemain  0:00
        GregorianCalendar cal = new GregorianCalendar();
        cal.add(GregorianCalendar.HOUR_OF_DAY,
                ApplicationFacade.HOUR_OF_AUDIT - cal.get(GregorianCalendar.HOUR_OF_DAY));
        cal.add(GregorianCalendar.MINUTE,
                ApplicationFacade.MINUTE_OF_AUDIT - cal.get(GregorianCalendar.MINUTE));
        auditDTO.setDate(cal.getTime());
        // Son status sera en attente d'excution
        auditDTO.setStatus(AuditBO.NOT_ATTEMPTED);
        // On insre l'audit avec un traitement diffrent selon le type de l'audit
        if (auditDTO.getType().equals(AuditBO.MILESTONE)) {
            auditDTO = insertAudit(auditDTO);
        } else { // Il s'agit d'un audit de suivi
            auditDTO = restartNormalAudit(auditDTO);
        }
    } catch (JrafDaoException e) {
        FacadeHelper.convertException(e, AuditFacade.class.getName() + ".restartAudit");
    } finally {
        FacadeHelper.closeSession(session, AuditFacade.class.getName() + ".restartAudit");
    }
    return auditDTO;
}

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From source file:org.miloss.fgsms.services.rs.impl.reports.os.CpuUsageReport.java

@Override
public void generateReport(OutputStreamWriter data, List<String> urls, String path, List<String> files,
        TimeRange range, String currentuser, SecurityWrapper classification, WebServiceContext ctx)
        throws IOException {
    Connection con = Utility.getPerformanceDBConnection();
    try {// w  w w .  jav a 2s.co m
        PreparedStatement cmd = null;
        ResultSet rs = null;
        JFreeChart chart = null;

        data.append("<hr /><h2>").append(GetDisplayName()).append("</h2>");
        data.append(GetHtmlFormattedHelp() + "<br />");
        data.append("<table class=\"table table-hover\"><tr><th>URI</th><th>Average CPU Usage %</th></tr>");

        TimeSeriesCollection col = new TimeSeriesCollection();
        for (int i = 0; i < urls.size(); i++) {
            if (!isPolicyTypeOf(urls.get(i), PolicyType.MACHINE)
                    && !isPolicyTypeOf(urls.get(i), PolicyType.PROCESS)) {
                continue;
            }
            //https://github.com/mil-oss/fgsms/issues/112
            if (!UserIdentityUtil.hasReadAccess(currentuser, "getReport", urls.get(i), classification, ctx)) {
                continue;
            }
            String url = Utility.encodeHTML(BaseReportGenerator.getPolicyDisplayName(urls.get(i)));
            data.append("<tr><td>").append(url).append("</td>");
            double average = 0;
            try {
                cmd = con.prepareStatement(
                        "select avg(percentcpu) from rawdatamachineprocess where uri=? and utcdatetime > ? and utcdatetime < ?;");
                cmd.setString(1, urls.get(i));
                cmd.setLong(2, range.getStart().getTimeInMillis());
                cmd.setLong(3, range.getEnd().getTimeInMillis());
                rs = cmd.executeQuery();
                if (rs.next()) {
                    average = rs.getDouble(1);

                }
            } catch (Exception ex) {
                log.log(Level.ERROR, "Error opening or querying the database.", ex);
            } finally {
                DBUtils.safeClose(rs);
                DBUtils.safeClose(cmd);
            }

            data.append("<td>").append(average + "").append("</td></tr>");
            TimeSeries ts = new TimeSeries(url, Millisecond.class);
            try {
                //ok now get the raw data....
                cmd = con.prepareStatement(
                        "select percentcpu,utcdatetime from rawdatamachineprocess where uri=? and utcdatetime > ? and utcdatetime < ?;");
                cmd.setString(1, urls.get(i));
                cmd.setLong(2, range.getStart().getTimeInMillis());
                cmd.setLong(3, range.getEnd().getTimeInMillis());
                rs = cmd.executeQuery();
                while (rs.next()) {
                    GregorianCalendar gcal = new GregorianCalendar();
                    gcal.setTimeInMillis(rs.getLong(2));
                    Millisecond m = new Millisecond(gcal.getTime());
                    ts.addOrUpdate(m, rs.getDouble(1));

                }
                col.addSeries(ts);

            } catch (Exception ex) {
                log.log(Level.ERROR, "Error opening or querying the database.", ex);
            } finally {
                DBUtils.safeClose(rs);
                DBUtils.safeClose(cmd);
            }

        }
        data.append("</table>");

        chart = org.jfree.chart.ChartFactory.createTimeSeriesChart(GetDisplayName(), "Timestamp", "Percent",
                col, true, false, false);

        try {
            ChartUtilities.saveChartAsPNG(new File(
                    path + getFilePathDelimitor() + "image_" + this.getClass().getSimpleName() + ".png"), chart,
                    1500, 400);
            data.append("<img src=\"image_").append(this.getClass().getSimpleName()).append(".png\">");
            files.add(path + getFilePathDelimitor() + "image_" + this.getClass().getSimpleName() + ".png");
            // }
        } catch (IOException ex) {
            log.log(Level.ERROR, "Error saving chart image for request", ex);
        }
    } catch (Exception ex) {
        log.log(Level.ERROR, null, ex);
    } finally {
        DBUtils.safeClose(con);
    }
}

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