Answers for "java get month and year from date"

get day from date month year java

Calendar cal = Calendar.getInstance();
cal.set(year,month-1,day);
int nd = cal.get(Calendar.DAY_OF_WEEK);

java get year from date

SimpleDateFormat format = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
Date date = format.parse(datetime);
SimpleDateFormat df = new SimpleDateFormat("yyyy");
year = df.format(date);

java get month

import java.time.ZoneId;
import java.util.Date;

new Date().toInstant().atZone(ZoneId.systemDefault()).toLocalDate().getMonthValue();