how to get current date and time in java

1import java.time.format.DateTimeFormatter;  
2import java.time.LocalDateTime;    
3public class CurrentDateTimeExample1 {    
4  public static void main(String[] args) {    
5   DateTimeFormatter dtf = DateTimeFormatter.ofPattern("yyyy/MM/dd HH:mm:ss");  
6   LocalDateTime now = LocalDateTime.now();  
7   System.out.println(dtf.format(now));  
8  }    
9}   

1// get current date and timein java using Calendar.getTime() method
2import java.util.Calendar;
3import java.util.Date;
4public class UsingCalendarClass
5{
6   public static void main(String[] args)
7   {
8      Date date = Calendar.getInstance().getTime();
9      System.out.println(date);
10   }
11}

1// Get current date and time in java 8
2import java.time.LocalDate;
3import java.time.LocalDateTime;
4import java.time.LocalTime;
5public class CurrentDateTimeJava8 
6{
7   public static void main(String[] args) 
8   {
9      LocalDate ld = LocalDate.now();
10      System.out.println("Current date: " + ld);
11      // get current time value
12      LocalTime lt = LocalTime.now();
13      System.out.println("Current time: " + lt);
14      // get current date-time value
15      LocalDateTime ldt = LocalDateTime.now();
16      System.out.println("Current date-time: " + ldt);
17   }
18}

1// get current date and time in java using LocalDate.now() method
2import java.time.LocalDate;
3public class UsingLocalDate
4{
5   public static void main(String[] args)
6   {
7      System.out.println(LocalDate.now());
8   }
9}

1// get current date and time in java using LocalDateTime.now() method
2import java.time.LocalDateTime;
3public class UsingLocalDateTime
4{
5   public static void main(String[] args)
6   {
7      System.out.println(LocalDateTime.now());
8   }
9}

1// how to get current date and time in java 
2// using Date class and System.currentTimeMillis() method
3import java.util.Date;
4public class UsingDateClass
5{
6   public static void main(String[] args) 
7   {
8      Date dt = new Date();
9      System.out.println(dt);
10      long milliSeconds = System.currentTimeMillis();  
11      Date date = new Date(milliSeconds);
12      System.out.println(date); 
13   }
14}