Example usage for java.text SimpleDateFormat clone

Introduction

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

Prototype

@Override
public Object clone() 

Source Link

Document

Creates a copy of this SimpleDateFormat.

Usage

From source file:Main.java

public static void main(String[] argv) throws Exception {

    SimpleDateFormat formatter = new SimpleDateFormat();
    formatter.applyPattern("MMM");

    System.out.println(formatter.clone().equals(new SimpleDateFormat()));
}

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From source file:Main.java

/**
 * Loops over all the possible date formats and tries to find the right one.
 *
 * @param dateValue/*from   w w w. j a v  a  2s . co m*/
 *            to parse
 * @return a valid {@link Date} or null if none of the formats matched.
 */
public static Date parseDate(String dateValue) {
    if (dateValue == null)
        return null;

    Date date = null;
    for (final SimpleDateFormat format : FORMATS) {
        try {
            final SimpleDateFormat clonedFormat = (SimpleDateFormat) format.clone();
            date = clonedFormat.parse(dateValue);
            break;
        } catch (ParseException e) {
            // We loop through this until we found a valid one.
            //noinspection UnnecessaryContinue
            continue;
        }
    }

    return date;
}

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From source file:Currently.java

/**
 * Ctor: Create a new instance with a formatting string for time stamps.
 * @param format is a description of the simple date format to use.
 *///from   w ww.  ja  v a 2 s . c om
public Currently(SimpleDateFormat format) {
    m_formatter = (SimpleDateFormat) format.clone();
}

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From source file:org.openmrs.util.OpenmrsUtil.java

/**
 * Get the current user's date format Will look similar to "mm-dd-yyyy". Depends on user's
 * locale./* w w w  .ja  v  a  2 s .  c o  m*/
 * 
 * @return a simple date format
 * @should return a pattern with four y characters in it
 * @should not allow the returned SimpleDateFormat to be modified
 * @since 1.5
 */
public static SimpleDateFormat getDateFormat(Locale locale) {
    if (dateFormatCache.containsKey(locale)) {
        return (SimpleDateFormat) dateFormatCache.get(locale).clone();
    }

    // note that we are using the custom OpenmrsDateFormat class here which prevents erroneous parsing of 2-digit years
    SimpleDateFormat sdf = new OpenmrsDateFormat(
            (SimpleDateFormat) DateFormat.getDateInstance(DateFormat.SHORT, locale), locale);
    String pattern = sdf.toPattern();

    if (!pattern.contains("yyyy")) {
        // otherwise, change the pattern to be a four digit year
        pattern = pattern.replaceFirst("yy", "yyyy");
        sdf.applyPattern(pattern);
    }
    if (!pattern.contains("MM")) {
        // change the pattern to be a two digit month
        pattern = pattern.replaceFirst("M", "MM");
        sdf.applyPattern(pattern);
    }
    if (!pattern.contains("dd")) {
        // change the pattern to be a two digit day
        pattern = pattern.replaceFirst("d", "dd");
        sdf.applyPattern(pattern);
    }

    dateFormatCache.put(locale, sdf);

    return (SimpleDateFormat) sdf.clone();
}

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From source file:org.openmrs.util.OpenmrsUtil.java

/**
 * Get the current user's time format Will look similar to "hh:mm a". Depends on user's locale.
 * /* w w w .ja  v a 2 s.  c  o m*/
 * @return a simple time format
 * @should return a pattern with two h characters in it
 * @should not allow the returned SimpleDateFormat to be modified
 * @since 1.9
 */
public static SimpleDateFormat getTimeFormat(Locale locale) {
    if (timeFormatCache.containsKey(locale)) {
        return (SimpleDateFormat) timeFormatCache.get(locale).clone();
    }

    SimpleDateFormat sdf = (SimpleDateFormat) DateFormat.getTimeInstance(DateFormat.SHORT, locale);
    String pattern = sdf.toPattern();

    if (!(pattern.contains("hh") || pattern.contains("HH"))) {
        // otherwise, change the pattern to be a two digit hour
        pattern = pattern.replaceFirst("h", "hh").replaceFirst("H", "HH");
        sdf.applyPattern(pattern);
    }

    timeFormatCache.put(locale, sdf);

    return (SimpleDateFormat) sdf.clone();
}

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From source file:org.zuinnote.hadoop.office.format.common.converter.ExcelConverterSimpleSpreadSheetCellDAO.java

/***
 * Create a new converter// w w w .j a  v a  2 s.  co  m
 * 
 * @param dateFormat     format of the dates in the Excel. This format is cloned in the constructor to avoid inferences.
 * @param decimalFormat  format of the decimals in the Excel. This format is cloned in the constructor to avoid inferences.
 * @param dateTimeFormat format of date time cells in the Excel. This format is cloned in the constructor to avoid inferences.
 */
public ExcelConverterSimpleSpreadSheetCellDAO(SimpleDateFormat dateFormat, DecimalFormat decimalFormat,
        SimpleDateFormat dateTimeFormat) {
    this.schemaRow = new ArrayList<>();
    this.dateFormat = (SimpleDateFormat) dateFormat.clone();
    this.decimalFormat = (DecimalFormat) decimalFormat.clone();
    this.decimalFormat.setParseBigDecimal(true);
    if (dateTimeFormat != null) {
        this.dateTimeFormat = (SimpleDateFormat) dateTimeFormat.clone();
    }
}

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