The isGap() method of java.time.zone.ZoneOffsetTransition class is used to check if there is any gap in the local time represented by this zone off set transition.
Syntax:
public boolean isGap()
Parameter: this method does not accept any parameter.
Return Value: This method returns true if there is a gap in the transition otherwise false.
Below are the examples to illustrate the isGap() method:
Example 1:
Java
// Java program to demonstrate// isGap() methodimport 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, 59, 0); // creating and initializing // the object of ZoneOffset ZoneOffset off1 = ZoneOffset.ofHoursMinutes(0, 8); // creating and initializing // the object of ZoneOffset ZoneOffset off2 = ZoneOffset.ofTotalSeconds(9); // creating and initializing // ZoneOffsetTransition Object ZoneOffsetTransition zonetrans1 = ZoneOffsetTransition.of( loc, off1, off2); // comparing both object using // isGap() method boolean status = zonetrans1.isGap(); // display the result if (status) System.out.println("there is a gap"); else System.out.println("no gap found"); }} |
Output:
no gap found
Example 2:
Java
// Java program to demonstrate// isGap() methodimport 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, 59, 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); // comparing both object using // isGap() method boolean status = zonetrans1.isGap(); // display the result if (status) System.out.println("there is a gap"); else System.out.println("no gap found"); }} |
Output:
there is a gap
Reference: https://docs.oracle.com/javase/9/docs/api/java/time/zone/ZoneOffsetTransition.html#isGap–
