toXXX() method converts an object to a related XXX type.
For example, the toLocalDate() method in the LocalDateTime class returns a LocalDate object with the date in the object.
The following code has some examples of using toXXX() methods.
import java.time.LocalDate; import java.time.LocalDateTime; import java.time.LocalTime; public class Main { public static void main(String[] args) { LocalDate ld = LocalDate.of(2012, 5, 2); // 2012-05-02 // Convert the date to epoch days. The epoch days is the number of days from // 1970-01-01 to a date. A date before 1970-01-01 returns a negative // integer.//from ww w.j a v a 2s. c o m long epochDays = ld.toEpochDay(); // 15462 // Convert a LocalDateTime to a LocalTime using the toLocalTime() method LocalDateTime ldt = LocalDateTime.of(2012, 5, 2, 15, 50); LocalTime lt = ldt.toLocalTime(); // 15:50 System.out.println(ld); System.out.println(epochDays); System.out.println(ldt); System.out.println(lt); } }