Java SQL Date Get getDateFromYMD(Date ymd)

Description

get Date From YMD

License

Open Source License

Declaration

public static String getDateFromYMD(Date ymd) 

Method Source Code

//package com.java2s;
import java.sql.Date;
import java.sql.Time;

import java.text.*;

public class Main {
    public static final String DEFAULT_DATE_YMD_FORMAT = "yyyy-MM-dd";
    public static final String DEFAULT_TIME_FORMAT = "HH:mm:ss";

    public static String getDateFromYMD(Date ymd) {

        return getDateFromYMD(toString(ymd));
    }//  w  w w .  ja v  a2  s.c  o m

    public static String getDateFromYMD(String ymd) {

        if (ymd == null || ymd.length() != DEFAULT_DATE_YMD_FORMAT.length()) {
            return null;
        }

        return ymd.substring(8, 10);
    }

    public static String toString(Date date) {
        return toString((java.util.Date) date);
    }

    public static String toString(java.util.Date date) {
        return toString(date, DEFAULT_DATE_YMD_FORMAT);
    }

    public static String toString(Date date, String format) {
        return toString((java.util.Date) date, format);
    }

    public static String toString(java.util.Date date, String format) {

        if (date == null) {
            return null;
        }

        if (format == null) {
            throw new IllegalArgumentException("The value of an argument is inaccurate.");
        }

        SimpleDateFormat sdf = new SimpleDateFormat(format);

        return sdf.format(date);
    }

    public static String toString(Time time, String format) {

        if (time == null) {
            return null;
        }

        if (format == null) {
            throw new IllegalArgumentException("The value of an argument is inaccurate.");
        }

        SimpleDateFormat sdf = new SimpleDateFormat(format);

        return sdf.format(time);
    }

    public static String toString(Time time) {
        return toString(time, DEFAULT_TIME_FORMAT);
    }
}

Related

1. getDateFromISODateString(String isoDate)
2. getDateFromLong(ResultSet resultSet, int index)
3. getDateFromResultSet(ResultSet rset, Enum field)
4. getDateFromRTGSDateString(String iobDate)
5. getDateFromTimestamp(Timestamp timestamp)
6. getDateInput(String prompt)
7. getDateISO(final String sDate)
8. getDateNextMonth(java.util.Date current)
9. getDateOfShortStr(String dateStr)