Java Utililty Methods String to Date

List of utility methods to do String to Date

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Description

The list of methods to do String to Date are organized into topic(s).

Method

DatetoDate(final String _text, final String _dateFormat)
Convert a string into a date type. 
SimpleDateFormat formatter = new SimpleDateFormat(_dateFormat);
try {
    return formatter.parse(_text);
} catch (ParseException ex) {
    throw new RuntimeException(ex);
DatetoDate(final String date, final String time)
to Date 
try {
    return new SimpleDateFormat("yyyy-MM-dd HH:mm").parse(date + " " + time);
} catch (ParseException e) {
    throw new RuntimeException(e);
DatetoDate(final String dateString, final String format)
to Date 
if (dateString == null || dateString.isEmpty()) {
    return null;
final SimpleDateFormat sdf = getSimpleDateFormat(format);
Date date = null;
if (dateString != null) {
    date = sdf.parse(dateString);
return date;
DatetoDate(final String dateString, final String pattern)
to Date 
final SimpleDateFormat sdf = new SimpleDateFormat(pattern);
try {
    return sdf.parse(dateString);
} catch (final Exception e) {
    return null;
DatetoDate(int date, String timeFormat)
to Date 
StringBuilder sbBuilder = new StringBuilder();
if (!yyyyMMdd.equals(timeFormat) && String.valueOf(date).length() == 8) {
    sbBuilder.append("0");
sbBuilder.append(date);
DateFormat sdf = new SimpleDateFormat(timeFormat);
Date datetime = new Date();
try {
...
DatetoDate(long value, String format)
to Date 
SimpleDateFormat fmt = new SimpleDateFormat(format);
Date date = null;
try {
    date = fmt.parse(Long.toString(value));
} catch (ParseException e) {
    e.printStackTrace();
return date;
...
MaptoDate(Map filter, String field)
to Date 
return toDate(filter, field, null, MODO_NOP);
DatetoDate(Object v, String format, Date defaultValue)
to Date 
if (v == null) {
    return defaultValue;
} else {
    if (v instanceof Date) {
        return (Date) v;
    } else if (v.getClass() == Long.class || v.getClass() == long.class) {
        return new Date((Long) v);
    } else {
...
DatetoDate(Object value, String format)
Convert the specified object into a Date. 
if (value == null)
    return null;
if (value instanceof String) {
    try {
        return new SimpleDateFormat(format).parse((String) value);
    } catch (ParseException e) {
        throw new RuntimeException(
                "The value " + value + "with format " + format + " can't be converted to a Date", e);
...
DatetoDate(String createdAt)
to Date 
try {
    return createLocalFormat().parse(createdAt);
} catch (ParseException ex) {
    throw new RuntimeException(ex);