ZoneOffsetTransitionRule getOffsetBefore() method in Java with Example
The getOffsetBefore() method of java.time.zone.ZoneOffsetTransitionRule class is used to get the object of Zone offset at a particular instant where transition starts.
Syntax:
public ZoneOffset getOffsetBefore()
Parameter: this method does not accept any parameter.
Return Value: This method returns the object of Zone offset at a particular instant where transition starts.
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        // ZoneOffsetTransitionRule Object        ZoneOffsetTransitionRule zonetrans1            = ZoneOffsetTransitionRule                  .of(                      Month.JANUARY, 12,                      DayOfWeek.SUNDAY,                      LocalTime.of(03, 24, 45),                      false,                      ZoneOffsetTransitionRule                          .TimeDefinition                          .STANDARD,                      ZoneOffset.ofTotalSeconds(8),                      ZoneOffset.ofTotalSeconds(10),                      ZoneOffset.ofTotalSeconds(12));          // getting object of Zone offset        // by using getOffsetBefore() method        ZoneOffset off            = zonetrans1.getOffsetBefore();          // display the result        System.out.println(            "Zone Offset before : " + off);    }} |
Output:
Zone Offset before : +00:00:10
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        // ZoneOffsetTransitionRule Object        ZoneOffsetTransitionRule zonetrans1            = ZoneOffsetTransitionRule                  .of(                      Month.JANUARY, 12,                      DayOfWeek.SUNDAY,                      LocalTime.of(03, 24, 45),                      false,                      ZoneOffsetTransitionRule                          .TimeDefinition                          .STANDARD,                      ZoneOffset.ofTotalSeconds(8),                      ZoneOffset.ofTotalSeconds(17),                      ZoneOffset.ofTotalSeconds(12));          // getting object of Zone offset        // by using getOffsetBefore() method        ZoneOffset off            = zonetrans1.getOffsetBefore();          // display the result        System.out.println(            "Zone Offset before : " + off);    }} |
Output:
Zone Offset before : +00:00:17
