convert Date Format from DdMMyy To YyyyMMyy - Java java.util

Java examples for java.util:Date Format

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Description

convert Date Format from DdMMyy To YyyyMMyy

Demo Code


import java.text.ParseException;
import java.text.SimpleDateFormat;
import java.util.Date;

public class Main{
    public static void main(String[] argv) throws Exception{
        String str = "java2s.com";
        System.out.println(convertDdMMyyToYyyyMMyy(str));
    }/*  w  ww  . j  a va  2  s  .c  o  m*/
    public static String convertDdMMyyToYyyyMMyy(String str) {
        if (str == null || "".equals(str))
            return str;
        if (str.length() < 6) {
            str = AppUtils.padLeft(str, 6, '0');
        }
        SimpleDateFormat sdfEbank = new SimpleDateFormat("yyyyMMdd");
        SimpleDateFormat sdfCoreBank = new SimpleDateFormat("ddMMyy");
        Date date = null;
        try {
            date = (Date) sdfCoreBank.parse(str);
        } catch (Exception ex) {
            ex.printStackTrace();
            return "";
        }

        return sdfEbank.format(date);
    }
}

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