Example usage for java.util GregorianCalendar GregorianCalendar

Introduction

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

Prototype

public GregorianCalendar() 

Source Link

Document

Constructs a default GregorianCalendar using the current time in the default time zone with the default Locale.Category#FORMAT FORMAT locale.

Usage

From source file:com.livinglogic.ul4.FunctionAsJSON.java

private static void call(StringBuilder builder, Object obj) {
    if (obj == null)
        builder.append("null");
    else if (obj instanceof Boolean)
        builder.append(((Boolean) obj).booleanValue() ? "true" : "false");
    else if (obj instanceof Integer || obj instanceof Byte || obj instanceof Short || obj instanceof Long
            || obj instanceof BigInteger || obj instanceof Double || obj instanceof Float)
        builder.append(obj.toString());/* w  ww .  j a v  a  2 s.c om*/
    else if (obj instanceof BigDecimal) {
        String result = obj.toString();
        builder.append(result);
        if (result.indexOf('.') < 0 || result.indexOf('E') < 0 || result.indexOf('e') < 0)
            builder.append(".0");
    } else if (obj instanceof String)
        builder.append("\"")
                // We're using StringEscapeUtils.escapeJava() here, which is the same as escapeJavaScript, except that it doesn't escape ' (which is illegal in JSON strings according to json.org)
                .append(StringEscapeUtils.escapeJava(((String) obj))).append("\"");
    else if (obj instanceof Date) {
        Calendar calendar = new GregorianCalendar();
        calendar.setTime((Date) obj);
        builder.append("new Date(").append(calendar.get(Calendar.YEAR)).append(", ")
                .append(calendar.get(Calendar.MONTH)).append(", ").append(calendar.get(Calendar.DAY_OF_MONTH))
                .append(", ").append(calendar.get(Calendar.HOUR_OF_DAY)).append(", ")
                .append(calendar.get(Calendar.MINUTE)).append(", ").append(calendar.get(Calendar.SECOND));
        int milliSeconds = calendar.get(Calendar.MILLISECOND);
        if (milliSeconds != 0) {
            builder.append(", ").append(milliSeconds);
        }
        builder.append(")");
    } else if (obj instanceof InterpretedTemplate) {
        builder.append("ul4.Template.loads(\"")
                .append(StringEscapeUtils.escapeJavaScript(((InterpretedTemplate) obj).dumps())).append("\")");
    } else if (obj instanceof TemplateClosure) {
        builder.append("ul4.Template.loads(\"")
                .append(StringEscapeUtils.escapeJavaScript(((TemplateClosure) obj).getTemplate().dumps()))
                .append("\")");
    } else if (obj instanceof UL4Attributes) {
        builder.append("{");
        boolean first = true;
        Set<String> attributeNames = ((UL4Attributes) obj).getAttributeNamesUL4();
        for (String attributeName : attributeNames) {
            if (first)
                first = false;
            else
                builder.append(", ");
            call(builder, attributeName);
            builder.append(": ");
            Object value = ((UL4Attributes) obj).getItemStringUL4(attributeName);
            call(builder, value);
        }
        builder.append("}");
    } else if (obj instanceof Color) {
        Color c = (Color) obj;
        builder.append("ul4.Color.create(").append(c.getR()).append(", ").append(c.getG()).append(", ")
                .append(c.getB()).append(", ").append(c.getA()).append(")");
    } else if (obj instanceof Collection) {
        builder.append("[");
        boolean first = true;
        for (Object o : (Collection) obj) {
            if (first)
                first = false;
            else
                builder.append(", ");
            call(builder, o);
        }
        builder.append("]");
    } else if (obj instanceof Object[]) {
        builder.append("[");
        boolean first = true;
        for (Object o : (Object[]) obj) {
            if (first)
                first = false;
            else
                builder.append(", ");
            call(builder, o);
        }
        builder.append("]");
    } else if (obj instanceof Map) {
        builder.append("{");
        boolean first = true;
        Set<Map.Entry> entrySet = ((Map) obj).entrySet();
        for (Map.Entry entry : entrySet) {
            if (first)
                first = false;
            else
                builder.append(", ");
            call(builder, entry.getKey());
            builder.append(": ");
            call(builder, entry.getValue());
        }
        builder.append("}");
    }
}

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

/**
 * ?/* w  w  w  .  j  a  v a 2 s  .c  o m*/
 * 
 * @return int
 */
public static int getCurrYear() {
    return new GregorianCalendar().get(Calendar.YEAR);
}

---

From source file:TimeUtil.java

/**
 * convert time in milliseconds into a display string of the form [h]h:mm
 * [am|pm] (traditional) or hh:mm (24 hour format) if using traditional
 * format, the leading 'h' & 'm' will be padded with a space to ensure
 * constant length if less than 10 24 hour format
 * /*from w w w  .j a v  a 2  s . c o  m*/
 * @param msecs
 *            a millisecond time
 * @return TimeString the formatted time string
 */
public static String stringFormat(long msecs) {
    GregorianCalendar cal = new GregorianCalendar();
    StringBuffer sBuf = new StringBuffer(8);

    cal.setTime(new Date(msecs));

    int hour = cal.get(Calendar.HOUR);

    if (hour == 0)
        hour = 12;

    if (hour < 10)
        sBuf.append(" ");

    sBuf.append(Integer.toString(hour));
    sBuf.append(":");

    int minute = cal.get(Calendar.MINUTE);

    if (minute < 10)
        sBuf.append("0");

    sBuf.append(Integer.toString(minute));
    sBuf.append(" ");
    sBuf.append(cal.get(Calendar.AM_PM) == Calendar.AM ? "AM" : "PM");

    return (sBuf.toString());
}

---

From source file:com.qpark.eip.core.spring.statistics.dao.StatisticsEraser.java

/**
 * Each day at 0:00 remove old out dated entries.
 *//*from  w ww .  ja  va  2 s .c o  m*/
@Scheduled(cron = "0 0 0 * * *")
public void erase() {
    Calendar gc = new GregorianCalendar();
    gc.set(Calendar.HOUR_OF_DAY, 0);
    gc.set(Calendar.MINUTE, 0);
    gc.set(Calendar.SECOND, 0);
    gc.set(Calendar.MILLISECOND, 0);
    gc.add(Calendar.WEEK_OF_YEAR, -1 * Math.abs(this.numberOfWeeksToKeepLogs));
    this.dao.eraseSystemUserLog(gc.getTime());
    this.dao.eraseApplicationUserLog(gc.getTime());
    this.dao.eraseFlowLogMessage(gc.getTime());
}

---

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

public static Long createCycle(ZephyrConfigModel zephyrData) {

    Long cycleId = 0L;/*from w  w  w . java2 s . c  om*/

    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;
}

---

From source file:com.hp.hpl.jena.sparql.util.Utils.java

public static String todayAsXSDDateString() {
    return calendarToXSDDateString(new GregorianCalendar());
}

---

From source file:com.aw.core.db.DbUtil.java

public boolean hasOnlyDateInfo(Date date) {
    Calendar cal = new GregorianCalendar();
    cal.setTime(date);/*from www  . ja  v a  2  s  .c  o  m*/
    if (cal.get(Calendar.HOUR_OF_DAY) != 0)
        return false;
    if (cal.get(Calendar.MINUTE) != 0)
        return false;
    if (cal.get(Calendar.SECOND) != 0)
        return false;
    if (cal.get(Calendar.MILLISECOND) != 0)
        return false;
    return true;
}

---

From source file:DateUtils.java

public static final String dateToString(Date dt, String dateformat) {
    GregorianCalendar cal = new GregorianCalendar();
    cal.setTime(dt);//from   w w w . ja  v a2  s .c o m

    StringBuffer ret = new StringBuffer();
    String separator = new String();
    if (dateformat.equals(DateUtils.FORMAT_YYYYMMDD)) {
        separator = "-";
    }
    if (dateformat.equals(DateUtils.FORMAT_YYYYMMDD_SLASHES)) {
        separator = "/";
    }
    ret.append(cal.get(Calendar.YEAR));
    ret.append(separator);
    ret.append(cal.get(Calendar.MONTH) + 1);
    ret.append(separator);
    ret.append(cal.get(Calendar.DATE));

    return ret.toString();
}

---

From source file:TimeUtil.java

public static String dayStringFormat(long msecs) {
    GregorianCalendar cal = new GregorianCalendar();

    cal.setTime(new Date(msecs));

    int dow = cal.get(Calendar.DAY_OF_WEEK);

    switch (dow) {
    case Calendar.MONDAY:
        return "Monday";
    case Calendar.TUESDAY:
        return "Tuesday";
    case Calendar.WEDNESDAY:
        return "Wednesday";
    case Calendar.THURSDAY:
        return "Thursday";
    case Calendar.FRIDAY:
        return "Friday";
    case Calendar.SATURDAY:
        return "Saturday";
    case Calendar.SUNDAY:
        return "Sunday";
    }/*  w w w . ja  va 2 s.com*/

    return "Unknown";
}

---

From source file:DateUtils.java

/**
 * Get unix style date string.// w  w w. jav  a 2s  .c  om
 */
public final static String getUnixDate(long millis) {
    if (millis < 0) {
        return "------------";
    }

    StringBuffer sb = new StringBuffer(16);
    Calendar cal = new GregorianCalendar();
    cal.setTimeInMillis(millis);

    // month
    sb.append(MONTHS[cal.get(Calendar.MONTH)]);
    sb.append(' ');

    // day
    int day = cal.get(Calendar.DATE);
    if (day < 10) {
        sb.append(' ');
    }
    sb.append(day);
    sb.append(' ');

    long sixMonth = 15811200000L; // 183L * 24L * 60L * 60L * 1000L;
    long nowTime = System.currentTimeMillis();
    if (Math.abs(nowTime - millis) > sixMonth) {

        // year
        int year = cal.get(Calendar.YEAR);
        sb.append(' ');
        sb.append(year);
    } else {

        // hour
        int hh = cal.get(Calendar.HOUR_OF_DAY);
        if (hh < 10) {
            sb.append('0');
        }
        sb.append(hh);
        sb.append(':');

        // minute
        int mm = cal.get(Calendar.MINUTE);
        if (mm < 10) {
            sb.append('0');
        }
        sb.append(mm);
    }
    return sb.toString();
}

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