The getOffsetBefore() method of java.time.zone.ZoneOffsetTransition class is used to get the offset value of first zone offset object passed as parameter.
Syntax:
public ZoneOffset getOffsetBefore()
Parameter: This method does not accept any parameter.
Return Value: This method returns the offset value of first zone offset object passed as parameter.
Below are the examples to illustrate the getOffsetBefore() method:
Example 1:
// Java program to demonstrate// getOffsetBefore() method import java.util.*;import java.io.*;import java.time.*;import java.time.chrono.*;import java.time.zone.*; public class GFG { public static void main(String[] argv) { // creating and initializing // the object of LocalDateTime LocalDateTime loc = LocalDateTime.of( 1999, 04, 25, 03, 24, 45, 0); // creating and initializing // the object of ZoneOffset ZoneOffset off1 = ZoneOffset.ofTotalSeconds(8); // creating and initializing // the object of ZoneOffset ZoneOffset off2 = ZoneOffset.ofTotalSeconds(12); // creating and initializing // ZoneOffsetTransition Object ZoneOffsetTransition zonetrans1 = ZoneOffsetTransition.of( loc, off1, off2); // getting the offset before value // by using getOffsetBefore() method ZoneOffset off = zonetrans1.getOffsetBefore(); // display the result System.out.println( "Zoneoffset before transition : " + off); }} |
Output:
Zoneoffset before transition : +00:00:08
Example 2:
// Java program to demonstrate// getOffsetBefore() method import java.util.*;import java.io.*;import java.time.*;import java.time.chrono.*;import java.time.zone.*; public class GFG { public static void main(String[] argv) { // creating and initializing // the object of LocalDateTime LocalDateTime loc = LocalDateTime.of( 1999, 04, 25, 03, 24, 45, 0); // creating and initializing // the object of ZoneOffset ZoneOffset off1 = ZoneOffset.ofTotalSeconds(12); // creating and initializing // the object of ZoneOffset ZoneOffset off2 = ZoneOffset.ofTotalSeconds(8); // creating and initializing // ZoneOffsetTransition Object ZoneOffsetTransition zonetrans1 = ZoneOffsetTransition.of( loc, off1, off2); // getting the offset before value // by using getOffsetBefore() method ZoneOffset off = zonetrans1.getOffsetBefore(); // display the result System.out.println( "Zoneoffset before transition : " + off); }} |
Output:
Zoneoffset before transition : +00:00:12
Reference: https://docs.oracle.com/javase/9/docs/api/java/time/zone/ZoneOffsetTransition.html#getOffsetBefore–
