Mega Code Archive
Parse date in format of yyyyMMddHHmmss or yyyyMMdd
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import java.text.ParseException;
import java.text.SimpleDateFormat;
import java.util.Date;
class Main{
public static final SimpleDateFormat DATE_TIME_FORMAT = new SimpleDateFormat("yyyyMMddHHmmss");
public static final SimpleDateFormat DATE_FORMAT = new SimpleDateFormat("yyyyMMdd");
public static Date fromString(String source, String pattern) throws ParseException {
SimpleDateFormat sdf = new SimpleDateFormat(pattern);
return sdf.parse(source);
}
public static Date parseDateTime(String dateStr) {
try {
return DATE_TIME_FORMAT.parse(dateStr);
} catch (ParseException e) {
return null;
}
}
public static Date parseDate(String dateStr) {
try {
return DATE_FORMAT.parse(dateStr);
} catch (ParseException e) {
return null;
}
}
public static String formatDateTime(Date date) {
if (date == null) {
return "";
} else {
return DATE_TIME_FORMAT.format(date);
}
}
public static String formatDate(Date date) {
if (date == null) {
return "";
} else {
return DATE_FORMAT.format(date);
}
}
}
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