java.lang.Object
- me.saro.commons.DateFormat

```
public class DateFormat
extends java.lang.Object
```
Date Format
this class use SimpleDateFormat(thread-not-safe)
but this class thread-safe because every use clone by SimpleDateFormat

Since:

0.1

Author:

PARK Yong Seo

Method Summary

Modifier and Type	Method	Description
`DateFormat`	`addDates(int date)`	add Date
`DateFormat`	`addHours(int hours)`	add Hours
`DateFormat`	`addMilliseconds(int milliseconds)`	add Milliseconds
`DateFormat`	`addMinutes(int minutes)`	add Minutes
`DateFormat`	`addMonth(int month)`	add Month logic : same calendar.add(Calendar.MONTH, month);
`DateFormat`	`addYear(int year)`	add Year logic : same calendar.add(Calendar.YEAR, year);
`DateFormat`	`clone()`	clone
`boolean`	`equals(java.lang.Object obj)`	equals
`java.lang.String`	`format(java.lang.String format)`	DateFormat to String
`static java.lang.String`	`format(java.lang.String date, java.lang.String oldFormat, java.lang.String newFormat)`	convert string date format
`int`	`getDate()`	get Date
`int`	`getDayOfWeek()`	get DayOfWeek
`int`	`getHours()`	get Hours
`int`	`getMilliseconds()`	get Milliseconds WARNING : is not TimeInMillis
`int`	`getMinute()`	get Minute
`int`	`getMonth()`	get Month
`int`	`getSeconds()`	get Seconds
`long`	`getTimeInMillis()`	get TimeInMillis WARNING : is not Milliseconds
`int`	`getWeekOfMonth()`	get WeekOfMonth
`int`	`getWeekOfYear()`	get WeekOfYear
`int`	`getYear()`	get Year
`static DateFormat`	`now()`	new instant DateFormat with Calendar.getInstance()
`static DateFormat`	`parse(long timeInMillis)`	timeInMillis to DateFormat
`static DateFormat`	`parse(java.lang.String date, java.lang.String format)`	String date to DateFormat
`static DateFormat`	`parse(java.util.Date date)`	date to DateFormat
`DateFormat`	`setDate(int date)`	set Date
`DateFormat`	`setHours(int hours)`	set Hours
`DateFormat`	`setMilliseconds(int milliseconds)`	set milliseconds WARNING : is not TimeInMillis
`DateFormat`	`setMinutes(int minutes)`	set Minutes
`DateFormat`	`setMonth(int month)`	set Month
`DateFormat`	`setSeconds(int seconds)`	set Seconds
`DateFormat`	`setTimeInMillis(long timeInMillis)`	set TimeInMillis WARNING : is not Milliseconds
`DateFormat`	`setYear(int year)`	set Year
`java.util.Date`	`toDate()`	to Date
`java.lang.String`	`toISO8601()`	to ISO8601
`java.lang.String`	`toString()`	to ISO8601 yyyy-MM-dd'T'HH:mm:ssZ[+HH:mm]
`java.lang.String`	`toString(java.lang.String format)`	DateFormat to String same format(String format)
`static boolean`	`valid(java.lang.String date, java.lang.String format)`	date validator

Methods inherited from class java.lang.Object
finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

- Method Detail
  - now
```
public static DateFormat now()
```
    new instant DateFormat with Calendar.getInstance()
    
    Returns:
  - parse
```
public static DateFormat parse(java.util.Date date)
```
    date to DateFormat
    
    Parameters:
    
    date -
    
    Returns:
  - parse
```
public static DateFormat parse(long timeInMillis)
```
    timeInMillis to DateFormat
    
    Parameters:
    
    timeInMillis -
    
    Returns:
  - parse
```
public static DateFormat parse(java.lang.String date,
                               java.lang.String format)
```
    String date to DateFormat
    
    Parameters:
    
    date -
    
    format -
    
    Returns:
  - format
```
public static java.lang.String format(java.lang.String date,
                                      java.lang.String oldFormat,
                                      java.lang.String newFormat)
```
    convert string date format
    
    Parameters:
    
    date -
    
    oldFormat -
    
    newFormat -
    
    Returns:
  - valid
```
public static boolean valid(java.lang.String date,
                            java.lang.String format)
```
    date validator
    
    Parameters:
    
    date -
    
    format -
    
    Returns:
  - addMilliseconds
```
public DateFormat addMilliseconds(int milliseconds)
```
    add Milliseconds
    
    Parameters:
    
    milliseconds -
    
    Returns:
  - addMinutes
```
public DateFormat addMinutes(int minutes)
```
    add Minutes
    
    Parameters:
    
    minutes -
    
    Returns:
  - addHours
```
public DateFormat addHours(int hours)
```
    add Hours
    
    Parameters:
    
    hours -
    
    Returns:
  - addDates
```
public DateFormat addDates(int date)
```
    add Date
    
    Parameters:
    
    date -
    
    Returns:
  - addMonth
```
public DateFormat addMonth(int month)
```
    add Month
    logic :
    same calendar.add(Calendar.MONTH, month);
    
    Parameters:
    
    month -
    
    Returns:
  - addYear
```
public DateFormat addYear(int year)
```
    add Year
    logic :
    same calendar.add(Calendar.YEAR, year);
    
    Parameters:
    
    year -
    
    Returns:
  - setTimeInMillis
```
public DateFormat setTimeInMillis(long timeInMillis)
```
    set TimeInMillis WARNING : is not Milliseconds
    
    Parameters:
    
    timeInMillis -
    
    Returns:
  - setMilliseconds
```
public DateFormat setMilliseconds(int milliseconds)
```
    set milliseconds
    WARNING : is not TimeInMillis
    
    Parameters:
    
    milliseconds -
    
    Returns:
  - setSeconds
```
public DateFormat setSeconds(int seconds)
```
    set Seconds
    
    Parameters:
    
    seconds -
    
    Returns:
  - setMinutes
```
public DateFormat setMinutes(int minutes)
```
    set Minutes
    
    Parameters:
    
    minutes -
    
    Returns:
  - setHours
```
public DateFormat setHours(int hours)
```
    set Hours
    
    Parameters:
    
    hours -
    
    Returns:
  - setDate
```
public DateFormat setDate(int date)
```
    set Date
    
    Parameters:
    
    date -
    
    Returns:
  - setMonth
```
public DateFormat setMonth(int month)
```
    set Month
    
    Parameters:
    
    month -
    
    Returns:
  - setYear
```
public DateFormat setYear(int year)
```
    set Year
    
    Parameters:
    
    year -
    
    Returns:
  - getTimeInMillis
```
public long getTimeInMillis()
```
    get TimeInMillis
    WARNING : is not Milliseconds
    
    Returns:
  - getMilliseconds
```
public int getMilliseconds()
```
    get Milliseconds
    WARNING : is not TimeInMillis
    
    Returns:
  - getSeconds
```
public int getSeconds()
```
    get Seconds
    
    Returns:
  - getMinute
```
public int getMinute()
```
    get Minute
    
    Returns:
  - getHours
```
public int getHours()
```
    get Hours
    
    Returns:
  - getDate
```
public int getDate()
```
    get Date
    
    Returns:
  - getMonth
```
public int getMonth()
```
    get Month
    
    Returns:
  - getYear
```
public int getYear()
```
    get Year
    
    Returns:
  - getDayOfWeek
```
public int getDayOfWeek()
```
    get DayOfWeek
    
    Returns:
  - getWeekOfMonth
```
public int getWeekOfMonth()
```
    get WeekOfMonth
    
    Returns:
  - getWeekOfYear
```
public int getWeekOfYear()
```
    get WeekOfYear
    
    Returns:
  - format
```
public java.lang.String format(java.lang.String format)
```
    DateFormat to String
    
    Parameters:
    
    format -
    
    Returns:
  - toString
```
public java.lang.String toString(java.lang.String format)
```
    DateFormat to String
    same format(String format)
    
    Parameters:
    
    format -
    
    Returns:
  - toString
```
public java.lang.String toString()
```
    to ISO8601 yyyy-MM-dd'T'HH:mm:ssZ[+HH:mm]
    
    Overrides:
    
    toString in class java.lang.Object
  - toISO8601
```
public java.lang.String toISO8601()
```
    to ISO8601
    
    Returns:
  - toDate
```
public java.util.Date toDate()
```
    to Date
    
    Returns:
  - clone
```
public DateFormat clone()
```
    clone
    
    Overrides:
    
    clone in class java.lang.Object
  - equals
```
public boolean equals(java.lang.Object obj)
```
    equals
    
    Overrides:
    
    equals in class java.lang.Object

Class DateFormat

Method Summary

Methods inherited from class java.lang.Object

Method Detail

now

parse

parse

parse

format

valid

addMilliseconds

addMinutes

addHours

addDates

addMonth

addYear

setTimeInMillis

setMilliseconds

setSeconds

setMinutes

setHours

setDate

setMonth

setYear

getTimeInMillis

getMilliseconds

getSeconds

getMinute

getHours

getDate

getMonth

getYear

getDayOfWeek

getWeekOfMonth

getWeekOfYear

format

toString

toString

toISO8601

toDate

clone

equals