Example usage for java.text DateFormat setTimeZone

Introduction

In this page you can find the example usage for java.text DateFormat 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:org.projectforge.calendar.ICal4JUtils.java

public static Date parseISODateString(final String isoDateString) {
    if (StringUtils.isBlank(isoDateString) == true) {
        return null;
    }//w w  w.j a  va2s. com
    String pattern;
    if (isoDateString.indexOf(':') > 0) {
        pattern = DateFormats.ISO_TIMESTAMP_SECONDS;
    } else {
        pattern = DateFormats.ISO_DATE;
    }
    final DateFormat df = new SimpleDateFormat(pattern);
    df.setTimeZone(DateHelper.UTC);
    try {
        return df.parse(isoDateString);
    } catch (final ParseException ex) {
        log.error("Can't parse ISO date ('" + pattern + "': " + ex.getMessage(), ex);
        return null;
    }
}

From source file:com.taobao.adfs.database.tdhsocket.client.util.ConvertUtil.java

public static Long getTimeFromString(String stringVal, @Nullable Calendar cal) throws SQLException {
    if (stringVal == null) {
        return null;
    }//ww  w. j  a  va2 s .c  o  m
    String val = stringVal.trim();
    if (val.length() == 0) {
        return null;
    }
    if (val.equals("0") || val.equals("0000-00-00") || val.equals("0000-00-00 00:00:00")
            || val.equals("00000000000000") || val.equals("0")) {
        Calendar calendar = null;
        if (cal != null) {
            calendar = Calendar.getInstance(cal.getTimeZone());
        } else {
            calendar = Calendar.getInstance();
        }
        calendar.set(Calendar.YEAR, 1);
        calendar.set(Calendar.MONTH, 0);
        calendar.set(Calendar.DAY_OF_MONTH, 1);
        return calendar.getTimeInMillis();
    }

    DateFormat dateFormat = DateFormat.getDateTimeInstance();
    if (cal != null) {
        TimeZone timeZone = cal.getTimeZone();
        dateFormat.setTimeZone(timeZone);
    }
    try {
        return dateFormat.parse(val).getTime();
    } catch (ParseException e) {
        throw new SQLException("Parse date failure:" + val);
    }
}

From source file:org.projectforge.calendar.ICal4JUtils.java

public static String asISODateString(final Date date, final java.util.TimeZone timeZone) {
    if (date == null) {
        return null;
    }/*from  w  ww  .  j  a v  a2 s . co  m*/
    final DateFormat df = new SimpleDateFormat(DateFormats.ISO_DATE);
    df.setTimeZone(timeZone);
    return df.format(date);
}

From source file:org.nuxeo.ecm.platform.web.common.requestcontroller.filter.NuxeoRequestControllerFilter.java

private static DateFormat httpExpiresDateFormat() {
    // formatted http Expires: Thu, 01 Dec 1994 16:00:00 GMT
    DateFormat df = new SimpleDateFormat("EEE, dd MMM yyyy HH:mm:ss z", Locale.US);
    df.setTimeZone(TimeZone.getTimeZone("GMT"));
    return df;/*from  w w  w. ja va2 s.  c  om*/
}

From source file:org.projectforge.calendar.ICal4JUtils.java

public static String asISODateTimeString(final Date date) {
    if (date == null) {
        return null;
    }//from  w w  w  .  j  a v a2s.  c  o m
    final DateFormat df = new SimpleDateFormat(DateFormats.ISO_TIMESTAMP_SECONDS);
    df.setTimeZone(DateHelper.UTC);
    return df.format(date);
}

From source file:com.mercandalli.android.apps.files.main.Config.java

public static String getUserToken() {
    final DateFormat df = new SimpleDateFormat("yyyy-MM-dd HH:mm", Locale.US);
    df.setTimeZone(TimeZone.getTimeZone("gmt"));
    final String currentDate = df.format(new Date());

    String log = ENUM_String.STRING_USER_USERNAME.value;
    String pass = HashUtils.sha1(HashUtils.sha1(ENUM_String.STRING_USER_PASSWORD.value) + currentDate);

    String authentication = String.format("%s:%s", log, pass);
    return Base64.encodeBytes(authentication.getBytes());
}

From source file:com.google.samples.apps.iosched.util.TimeUtils.java

public static String formatShortTime(Context context, Date time) {
    // Android DateFormatter will honor the user's current settings.
    DateFormat format = android.text.format.DateFormat.getTimeFormat(context);
    // Override with Timezone based on settings since users can override their phone's timezone
    // with Pacific time zones.
    TimeZone tz = SettingsUtils.getDisplayTimeZone(context);
    if (tz != null) {
        format.setTimeZone(tz);
    }//from  w  w w  . j a v a2 s.  c om
    return format.format(time);
}

From source file:org.projectforge.framework.calendar.ICal4JUtils.java

/**
 * Format is '20130327T090000'/*from   w  w w  .  j  a  v  a2s  . com*/
 * 
 * @param dateString
 * @param timeZone
 * @return
 */
public static Date parseICalDateString(final String dateString, final java.util.TimeZone timeZone) {
    if (StringUtils.isBlank(dateString) == true) {
        return null;
    }
    String pattern;
    java.util.TimeZone tz = timeZone;
    if (dateString.indexOf('T') > 0) {
        pattern = ICAL_DATETIME_FORMAT;
    } else {
        pattern = ICAL_DATE_FORMAT;
        tz = DateHelper.UTC;
    }
    final DateFormat df = new SimpleDateFormat(pattern);
    df.setTimeZone(tz);
    try {
        return df.parse(dateString);
    } catch (final ParseException ex) {
        log.error("Can't parse ical date ('" + pattern + "': " + ex.getMessage(), ex);
        return null;
    }
}

From source file:org.apache.falcon.util.DateUtil.java

private static DateFormat getISO8601DateFormat(TimeZone tz, String mask) {
    DateFormat dateFormat = new SimpleDateFormat(mask);
    // Stricter parsing to prevent dates such as 2011-12-50T01:00Z (December 50th) from matching
    dateFormat.setLenient(false);/*from www  . j a  va  2s. c om*/
    dateFormat.setTimeZone(tz);
    return dateFormat;
}

From source file:com.easou.common.util.CommonUtils.java

public static String formatForUtcTime(final Date date) {
    final DateFormat dateFormat = new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ss'Z'");
    dateFormat.setTimeZone(TimeZone.getTimeZone("UTC"));
    return dateFormat.format(date);
}