Java经典实例：使用DateFormatter来格式化日期时间详解编程语言

import java.time.LocalDate; 
import java.time.LocalDateTime; 
import java.time.LocalTime; 
import java.time.ZonedDateTime; 
import java.time.format.DateTimeFormatter; 
 
/** 
 * Created by Frank 
 */ 
public class CurrentDatetime { 
    public static void main(String[] args) { 
        LocalDate dNow = LocalDate.now(); 
        System.out.println(dNow); 
        LocalTime tNow = LocalTime.now(); 
        System.out.println(tNow); 
        LocalDateTime now = LocalDateTime.now(); 
        System.out.println(now); 
 
        DateTimeFormatter df = DateTimeFormatter.ofPattern("yyyy/MM/dd"); 
        System.out.println(df.format(LocalDateTime.now())); 
 
 
        System.out.println(LocalDate.parse("2016/11/28", df)); 
 
        DateTimeFormatter nTZ = DateTimeFormatter.ofPattern("d MMMM, yyyy h:mm a"); 
        System.out.println(ZonedDateTime.now().format(nTZ)); 
    } 
}

2016-11-28 
17:11:34.131 
2016-11-28T17:11:34.131 
2016/11/28 
2016-11-28 
28 十一月, 2016 5:11 下午