시소당
new SimpleDateFormat('hh:mm:ss')
import java.text.SimpleDateFormat;
import java.util.Date;
public class MainClass {
public static void main(String args[]) {
Date date = new Date();
SimpleDateFormat sdf;
sdf = new SimpleDateFormat("hh:mm:ss");
System.out.println(sdf.format(date));
sdf = new SimpleDateFormat("dd MMM yyyy hh:mm:ss zzz");
System.out.println(sdf.format(date));
sdf = new SimpleDateFormat("E MMM dd yyyy");
System.out.println(sdf.format(date));
}
}
--다음페이지--
new SimpleDateFormat('dd MMM yyyy hh:mm:ss zzz')
import java.text.SimpleDateFormat;
import java.util.Date;
public class MainClass {
public static void main(String args[]) {
Date date = new Date();
SimpleDateFormat sdf;
sdf = new SimpleDateFormat("hh:mm:ss");
System.out.println(sdf.format(date));
sdf = new SimpleDateFormat("dd MMM yyyy hh:mm:ss zzz");
System.out.println(sdf.format(date));
sdf = new SimpleDateFormat("E MMM dd yyyy");
System.out.println(sdf.format(date));
}
}
--다음페이지--
new SimpleDateFormat('yyyy-MM-dd')
import java.text.ParsePosition;
import java.text.SimpleDateFormat;
import java.util.Date;
public class MainClass {
public static void main(String[] a) {
SimpleDateFormat formatter = new SimpleDateFormat("yyyy-MM-dd");
String input[] = { "2013-10-01 Vancouver, B.C.",
"1248-03-01 Ottawa, ON",
"1323-06-06 Toronto, ON" };
for (int i = 0; i < input.length; i++) {
ParsePosition pp = new ParsePosition(0);
Date d = formatter.parse(input[i], pp);
if (d == null) {
System.err.println("Invalid date in " + input[i]);
continue;
}
String location = input[i].substring(pp.getIndex());
System.out.println(" on " + d + " in " + location);
}
}
}
--다음페이지--
SimpleDateFormat: applyPattern(String pattern)
import java.text.DateFormatSymbols;
import java.text.SimpleDateFormat;
import java.util.Date;
public class MainClass {
public static void main(String args[]) throws Exception {
SimpleDateFormat sdf = new SimpleDateFormat();
DateFormatSymbols dfs = sdf.getDateFormatSymbols();
String era[] = { "BCE", "CE" };
dfs.setEras(era);
sdf.setDateFormatSymbols(dfs);
sdf.applyPattern("MMMM d yyyy G");
System.out.println(sdf.format(new Date()));
}
}
--다음페이지--
SimpleDateFormat: parse(String text, ParsePosition pos)
import java.text.ParsePosition;
import java.text.SimpleDateFormat;
import java.util.Date;
public class MainClass {
public static void main(String[] a) {
SimpleDateFormat formatter = new SimpleDateFormat("yyyy-MM-dd");
String input[] = { "2013-10-01 Vancouver, B.C.",
"1248-03-01 Ottawa, ON",
"1323-06-06 Toronto, ON" };
for (int i = 0; i < input.length; i++) {
ParsePosition pp = new ParsePosition(0);
Date d = formatter.parse(input[i], pp);
if (d == null) {
System.err.println("Invalid date in " + input[i]);
continue;
}
String location = input[i].substring(pp.getIndex());
System.out.println(" on " + d + " in " + location);
}
}
}
--다음페이지--
SimpleDateFormat: setDateFormatSymbols(DateFormatSymbols newFormatSymbols)
import java.text.DateFormatSymbols;
import java.text.SimpleDateFormat;
import java.util.Date;
public class MainClass {
public static void main(String args[]) throws Exception {
SimpleDateFormat sdf = new SimpleDateFormat();
DateFormatSymbols dfs = sdf.getDateFormatSymbols();
String era[] = { "BCE", "CE" };
dfs.setEras(era);
sdf.setDateFormatSymbols(dfs);
sdf.applyPattern("MMMM d yyyy G");
System.out.println(sdf.format(new Date()));
}
}