The internalGet(int calndr_field) method in Calendar class is used to return the value of the given calendar field as a parameter.
Note: The operation does not involve any normalization or validation.
Syntax:
protected final int internalGet(int calndr_field)
Parameters: The method takes one parameter calndr_field that refers to the calendar field which is to be operated upon.
Return Value: The method returns the value of the passed parameter.
Below programs illustrate the working of internalGet() Method of Calendar class:
Example 1:
// Java code to illustrate// internalGet() method import java.util.*; public class CalendarDemo extends GregorianCalendar { public static void main(String args[]) { // Creating a new calendar CalendarDemo calndr = new CalendarDemo(); // Displaying the Current date System.out.println("The current date is: " + calndr.getTime()); // Getting the Month System.out.println("Month is: " + calndr .internalGet(MONTH)); // Getting the Year System.out.println("Year is: " + calndr .internalGet(YEAR)); }} |
Output:
The current date is: Wed Feb 20 16:11:36 UTC 2019 Month is: 1 Year is: 2019
Example 2:
// Java code to illustrate// internalGet() method import java.util.*; public class Calendar_Demo extends GregorianCalendar { public static void main(String args[]) { // Creating a calendar object Calendar_Demo calndr = new Calendar_Demo(); // Displaying the current date System.out.println("Calendar: " + calndr .getTime()); // Displaying the year System.out.println("Year: " + calndr .internalGet(YEAR)); // Displaying the month System.out.println("Month: " + calndr .internalGet(MONTH)); // Displaying other credentials System.out.println("Day: " + calndr .internalGet(DAY_OF_WEEK)); }} |
Output:
Calendar: Thu Feb 21 09:43:53 UTC 2019 Year: 2019 Month: 1 Day: 5
Reference: https://docs.oracle.com/javase/8/docs/api/java/util/Calendar.html#internalGet-int-
