https://www.javatpoint.com/java-date
https://www.baeldung.com/java-8-date-time-intro
https://javautodidacta.es/tiempo-en-java-localdate-localtime/
Formatos:
Symbol | Meaning | Presentation | Examples |
---|---|---|---|
G | era | text | AD; Anno Domini; A |
u | year | year | 2004; 04 |
y | year-of-era | year | 2004; 04 |
D | day-of-year | number | 189 |
M/L | month-of-year | number/text | 7; 07; Jul; July; J |
d | day-of-month | number | 10 |
g | modified-julian-day | number | 2451334 |
Q/q | quarter-of-year | number/text | 3; 03; Q3; 3rd quarter |
Y | week-based-year | year | 1996; 96 |
w | week-of-week-based-year | number | 27 |
W | week-of-month | number | 4 |
E | day-of-week | text | Tue; Tuesday; T |
e/c | localized day-of-week | number/text | 2; 02; Tue; Tuesday; T |
F | day-of-week-in-month | number | 3 |
a | am-pm-of-day | text | PM |
h | clock-hour-of-am-pm (1-12) | number | 12 |
K | hour-of-am-pm (0-11) | number | 0 |
k | clock-hour-of-day (1-24) | number | 24 |
H | hour-of-day (0-23) | number | 0 |
m | minute-of-hour | number | 30 |
s | second-of-minute | number | 55 |
S | fraction-of-second | fraction | 978 |
A | milli-of-day | number | 1234 |
n | nano-of-second | number | 987654321 |
N | nano-of-day | number | 1234000000 |
V | time-zone ID | zone-id | America/Los_Angeles; Z; -08:30 |
v | generic time-zone name | zone-name | Pacific Time; PT |
z | time-zone name | zone-name | Pacific Standard Time; PST |
O | localized zone-offset | offset-O | GMT+8; GMT+08:00; UTC-08:00 |
X | zone-offset ‘Z’ for zero | offset-X | Z; -08; -0830; -08:30; -083015; -08:30:15 |
x | zone-offset | offset-x | +0000; -08; -0830; -08:30; -083015; -08:30:15 |
Z | zone-offset | offset-Z | +0000; -0800; -08:00 |
p | pad next | pad modifier | 1 |
‘ | escape for text | delimiter | |
” | single quote | literal | ‘ |
[ | optional section start | ||
] | optional section end | ||
# | reserved for future use | ||
{ | reserved for future use | ||
} | reserved for future use |