Examples with GregorianCalendar java.util.GregorianCalendar used on opensource projects

Example 26 with GregorianCalendar

use of java.util.GregorianCalendar in project android-app by eoecn.

the class DateUtil method getDateByAddFltHour.

/**
	 * 返回当前时间加实数小时后的日期时间。
	 * <p>
	 * 格式：yyyy-MM-dd HH:mm:ss
	 * 
	 * @return Float 加几实数小时.
	 */
public static String getDateByAddFltHour(float flt) {
    int addMinute = (int) (flt * 60);
    Calendar cal = new GregorianCalendar();
    cal.setTime(new Date());
    cal.add(GregorianCalendar.MINUTE, addMinute);
    return getFormatDateTime(cal.getTime(), "yyyy-MM-dd HH:mm:ss");
}

Example 27 with GregorianCalendar

use of java.util.GregorianCalendar in project android-app by eoecn.

the class DateUtil method getDateByAddHour.

/**
	 * 返回指定时间加指定小时数后的日期时间。
	 * <p>
	 * 格式：yyyy-MM-dd HH:mm:ss
	 * 
	 * @return 时间.
	 */
public static String getDateByAddHour(String datetime, int minute) {
    String returnTime = null;
    Calendar cal = new GregorianCalendar();
    SimpleDateFormat ft = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
    Date date;
    try {
        date = ft.parse(datetime);
        cal.setTime(date);
        cal.add(GregorianCalendar.MINUTE, minute);
        returnTime = getFormatDateTime(cal.getTime(), "yyyy-MM-dd HH:mm:ss");
    } catch (ParseException e) {
        e.printStackTrace();
    }
    return returnTime;
}

Example 28 with GregorianCalendar

use of java.util.GregorianCalendar in project MyDiary by erttyy8821.

the class EntriesAdapter method showHeader.

private boolean showHeader(final int position) {
    if (position == 0) {
        return true;
    } else {
        Calendar previousCalendar = new GregorianCalendar();
        previousCalendar.setTime(entriesList.get(position - 1).getCreateDate());
        Calendar currentCalendar = new GregorianCalendar();
        currentCalendar.setTime(entriesList.get(position).getCreateDate());
        if (previousCalendar.get(Calendar.YEAR) != currentCalendar.get(Calendar.YEAR)) {
            return true;
        } else {
            if (previousCalendar.get(Calendar.MONTH) != currentCalendar.get(Calendar.MONTH)) {
                return true;
            } else {
                return false;
            }
        }
    }
}

Example 29 with GregorianCalendar

use of java.util.GregorianCalendar in project nikeplus-fuelband-se-reversed by evilsocket.

the class Utils method processGetSettingsResponse.

public static void processGetSettingsResponse(byte[] raw) throws Exception {
    ByteBuffer byteBuffer = ByteBuffer.wrap(raw);
    // skip protocol first four bytes
    byte dummy1 = byteBuffer.get();
    byte dummy2 = byteBuffer.get();
    byte dummy3 = byteBuffer.get();
    byte dummy4 = byteBuffer.get();
    byte elements = byteBuffer.get();
    if (elements <= 0) {
        return;
    }
    for (byte b = 0; b < elements; ++b) {
        if (byteBuffer.remaining() < 2) {
            throw new Exception("Decoding error, not enough remaining bytes");
        }
        byte configKey = byteBuffer.get();
        byte valueSize = byteBuffer.get();
        valueSize = (byte) (Math.min((int) valueSize, byteBuffer.remaining()) & 0xFF);
        final String settingKey = getSettingKey(configKey);
        if (settingKey == null) {
            Logger.e("Unknown config key " + configKey);
            byteBuffer.position(valueSize + byteBuffer.position());
        } else {
            switch(getSettingType(configKey)) {
                case BYTE:
                    {
                        Logger.i("Got setting: " + settingKey + " = " + (byteBuffer.get() & 0xFF));
                        break;
                    }
                case BYTE_ARRAY:
                    {
                        final byte[] array = new byte[valueSize];
                        byteBuffer.get(array);
                        Logger.i("Got setting: " + settingKey + " = " + Utils.bytesToHex(array));
                        break;
                    }
                case STRING:
                    {
                        final byte[] array2 = new byte[valueSize];
                        byteBuffer.get(array2);
                        byte b2;
                        for (b2 = 0; b2 < valueSize && array2[b2] != 0; ++b2) {
                        }
                        Logger.i("Got setting: " + settingKey + " = " + new String(array2, 0, b2, Charset.forName("US-ASCII")));
                        break;
                    }
                case UINT32:
                    {
                        Logger.i("Got setting: " + settingKey + " = " + byteBuffer.getInt());
                        break;
                    }
                case UINT16:
                    {
                        Logger.i("Got setting: " + settingKey + " = " + byteBuffer.getShort());
                        break;
                    }
                case BOOLEAN:
                    {
                        Logger.i("Got setting: " + settingKey + " = " + (byteBuffer.get() == 0 ? "false" : "true"));
                        break;
                    }
                case DOB_CALENDAR:
                    {
                        final int int1 = byteBuffer.getInt();
                        Logger.i("Got setting: " + settingKey + " = " + (new GregorianCalendar(int1 & 0xFFFF, -1 + (0xFF & int1 >>> 16), int1 >>> 24)));
                        break;
                    }
                case GENDER:
                    {
                        String gender = "UNKNOWN";
                        switch(byteBuffer.get()) {
                            case 77:
                                {
                                    gender = "MALE";
                                    break;
                                }
                            case 70:
                                {
                                    gender = "FEMALE";
                                    break;
                                }
                        }
                        Logger.i("Got setting: " + settingKey + " = " + gender);
                        break;
                    }
                default:
                    throw new Exception("Unknown config type");
            }
        }
    }
}

Example 30 with GregorianCalendar

use of java.util.GregorianCalendar in project android_frameworks_base by ParanoidAndroid.

the class DateUtils method formatSameDayTime.

/**
     * Format a date / time such that if the then is on the same day as now, it shows
     * just the time and if it's a different day, it shows just the date.
     *
     * <p>The parameters dateFormat and timeFormat should each be one of
     * {@link java.text.DateFormat#DEFAULT},
     * {@link java.text.DateFormat#FULL},
     * {@link java.text.DateFormat#LONG},
     * {@link java.text.DateFormat#MEDIUM}
     * or
     * {@link java.text.DateFormat#SHORT}
     *
     * @param then the date to format
     * @param now the base time
     * @param dateStyle how to format the date portion.
     * @param timeStyle how to format the time portion.
     */
public static final CharSequence formatSameDayTime(long then, long now, int dateStyle, int timeStyle) {
    Calendar thenCal = new GregorianCalendar();
    thenCal.setTimeInMillis(then);
    Date thenDate = thenCal.getTime();
    Calendar nowCal = new GregorianCalendar();
    nowCal.setTimeInMillis(now);
    java.text.DateFormat f;
    if (thenCal.get(Calendar.YEAR) == nowCal.get(Calendar.YEAR) && thenCal.get(Calendar.MONTH) == nowCal.get(Calendar.MONTH) && thenCal.get(Calendar.DAY_OF_MONTH) == nowCal.get(Calendar.DAY_OF_MONTH)) {
        f = java.text.DateFormat.getTimeInstance(timeStyle);
    } else {
        f = java.text.DateFormat.getDateInstance(dateStyle);
    }
    return f.format(thenDate);
}