Example usage for java.text SimpleDateFormat setTimeZone

Introduction

In this page you can find the example usage for java.text SimpleDateFormat setTimeZone.

Prototype

public void setTimeZone(TimeZone zone)

Source Link

Document

Sets the time zone for the calendar of this DateFormat object.

Usage

From source file:cn.loveapple.client.android.util.DateUtil.java

/**
 * ???/* www.ja v a2  s  . c  om*/
 * 
 * @see SimpleDateFormat ???
 * @param source ?
 * @param pattern 
 * @param timeZone 
 * @return ????????<code>null</code>?????????
 */
public static Date parseDate(String source, String pattern, String timeZone) {
    if (source == null || pattern == null) {
        return null;
    }
    try {
        SimpleDateFormat format = new SimpleDateFormat(pattern);
        if (StringUtils.isNotEmpty(timeZone)) {
            format.setTimeZone(TimeZone.getTimeZone(timeZone.trim()));
        }
        return format.parse(source);
    } catch (Exception e) {
        return null;
    }
}

From source file:com.esofthead.mycollab.core.utils.DateTimeUtils.java

public static String formatDate(Date date, String dateFormat, TimeZone timezone) {
    if (date == null) {
        return "";
    }/*from w  ww .  j  a  va2 s  .  c om*/

    SimpleDateFormat simpleDateFormat = getDateFormat(dateFormat);
    if (timezone != null) {
        simpleDateFormat.setTimeZone(timezone);
    }

    return simpleDateFormat.format(date);
}

From source file:com.siphyc.utils.Utilities.java

public static String GetUTCdatetimeAsString() {
    String DATEFORMAT = "yyyy-MM-dd HH:mm:ss";
    final SimpleDateFormat sdf = new SimpleDateFormat(DATEFORMAT);
    sdf.setTimeZone(TimeZone.getTimeZone("UTC"));
    final String utcTime = sdf.format(new Date());
    return utcTime;
}

From source file:eu.bittrade.libs.steemj.communication.CommunicationHandler.java

/**
 * Get a preconfigured Jackson Object Mapper instance.
 * //from  w  w  w  .j av  a2 s . c o  m
 * @return The object mapper.
 */
public static ObjectMapper getObjectMapper() {
    if (mapper == null) {
        mapper = new ObjectMapper();

        SimpleDateFormat simpleDateFormat = new SimpleDateFormat(
                SteemJConfig.getInstance().getDateTimePattern());
        simpleDateFormat.setTimeZone(TimeZone.getTimeZone(SteemJConfig.getInstance().getTimeZoneId()));

        mapper.setDateFormat(simpleDateFormat);
        mapper.setTimeZone(TimeZone.getTimeZone(SteemJConfig.getInstance().getTimeZoneId()));
        mapper.configure(DeserializationFeature.ACCEPT_SINGLE_VALUE_AS_ARRAY, true);

        SimpleModule simpleModule = new SimpleModule("BooleanAsString", new Version(1, 0, 0, null, null, null));
        simpleModule.addSerializer(Boolean.class, new BooleanSerializer());
        simpleModule.addSerializer(boolean.class, new BooleanSerializer());

        mapper.registerModule(simpleModule);
    }

    return mapper;
}

From source file:Main.java

public static String getFormatDate(final Date date, String type) {
    if (null == date || TextUtils.isEmpty(type)) {
        return null;
    }/*w  w w.j a  v  a2  s  .c o  m*/

    SimpleDateFormat sdf;
    try {
        sdf = new SimpleDateFormat(type, Locale.SIMPLIFIED_CHINESE);
    } catch (Exception e) {
        sdf = new SimpleDateFormat("yyyy-MM-dd", Locale.SIMPLIFIED_CHINESE);
    }
    TimeZone timeZone = TimeZone.getTimeZone("GMT+8");
    sdf.setTimeZone(timeZone);
    return sdf.format(date);
}

From source file:com.bourke.kitchentimer.utils.Utils.java

/**
 * //from  w  ww  .  j  a  va 2s . c om
 * @param totalSeconds
 * @param timer
 * @return
 */
public static String formatTime(long totalSeconds, int timer) {
    if (timer == 0) {
        SimpleDateFormat sdf = new SimpleDateFormat("HH:mm:ss");
        sdf.setTimeZone(TimeZone.getTimeZone("GMT+0"));
        return sdf.format(new Date(totalSeconds * 1000));
    } else {

        String seconds = Integer.toString((int) (totalSeconds % 60));
        String minutes = Integer.toString((int) (totalSeconds / 60));
        if (seconds.length() < 2) {
            seconds = "0" + seconds;
        }
        if (minutes.length() < 2) {
            minutes = "0" + minutes;
        }
        return minutes + ":" + seconds;
    }
}

From source file:HttpParser.java

public static String getDateHeader() {
    SimpleDateFormat format;
    String ret;//w  ww.  j  a v a2  s  .  c  o m

    format = new SimpleDateFormat("EEE, dd MMM yyyy HH:mm:ss", Locale.US);
    format.setTimeZone(TimeZone.getTimeZone("GMT"));
    ret = "Date: " + format.format(new Date()) + " GMT";

    return ret;
}

From source file:moefou4j.internal.util.Moefou4JInternalParseUtil.java

public static Date getDate(final String name, final String format) throws MoefouException {
    SimpleDateFormat sdf = formatMap.get().get(format);
    if (null == sdf) {
        sdf = new SimpleDateFormat(format, Locale.ENGLISH);
        sdf.setTimeZone(TimeZone.getTimeZone("GMT"));
        formatMap.get().put(format, sdf);
    }//from   w w  w .  j  a  v a 2 s  .co m
    try {
        return sdf.parse(name);
    } catch (final ParseException pe) {
        throw new MoefouException("Unexpected date format(" + name + ") returned from twitter.com", pe);
    }
}

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

public static SimpleDateFormat utcDateFormatInstance() {
    SimpleDateFormat f = new SimpleDateFormat();
    f.setTimeZone(DateUtils.UTC_TIME_ZONE);
    return f;//  ww w  . ja v  a 2  s . c om
}

From source file:com.turt2live.hurtle.uuid.UUIDServiceProvider.java

/**
 * Gets the known username history of a UUID. All dates are in UTC.
 * This returns a map of player names and when they were last seen (the
 * approximate date they stopped using that name).
 *
 * @param uuid the uuid to lookup, cannot be null
 *
 * @return a map of names and dates (UTC), or an empty map for invalid input or unknown/non-existent history
 *//* ww  w .ja v  a2  s  .  c o m*/
public static Map<String, Date> getHistory(UUID uuid) {
    if (uuid == null)
        return new HashMap<>();
    try {
        URL url = new URL("http://uuid.turt2live.com/history/" + uuid.toString().replaceAll("-", ""));
        BufferedReader reader = new BufferedReader(new InputStreamReader(url.openStream()));
        String parsed = "";
        String line;
        while ((line = reader.readLine()) != null)
            parsed += line;
        reader.close();

        Map<String, Date> map = new HashMap<>();
        Object o = JSONValue.parse(parsed);
        if (o instanceof JSONObject) {
            JSONObject jsonObject = (JSONObject) o;
            Object namesObj = jsonObject.get("names");
            if (namesObj instanceof JSONArray) {
                JSONArray names = (JSONArray) namesObj;
                for (Object name : names) {
                    o = name;
                    if (o instanceof JSONObject) {
                        JSONObject json = (JSONObject) o;

                        Object nameObj = json.get("name");
                        Object dateObj = json.get("last-seen");
                        if (nameObj instanceof String && dateObj instanceof String) {
                            SimpleDateFormat format = new SimpleDateFormat("yyyy-MM-dd hh:mm:ss");
                            format.setTimeZone(TimeZone.getTimeZone("UTC"));
                            try {
                                Date date = format.parse((String) dateObj);
                                map.put((String) nameObj, date);
                            } catch (ParseException e) {
                                System.out.println("Could not parse " + dateObj + ": " + e.getMessage());
                            }
                        }
                    }
                }
            }
        }
        return map;
    } catch (IOException e) {
        e.printStackTrace();
    }
    return new HashMap<>();
}