java.lang.ClassCastException: This exception has no message.

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via Coderanch by Alex Hays, 1 year ago
java.lang.ClassCastException:
at undefined.Traveler.compareTo(Traveler.java:41)
at undefined.Reservation.compareTo(Reservation.java:69)
at undefined.SortUtility.getIndexMinimumElement(SortUtility.java:30)
at undefined.SortUtility.sort(SortUtility.java:13)
at undefined.TravelManager.getReservations(TravelManager.java:90)
at undefined.TravelManager.getTravelerReservations(TravelManager.java:119)
at undefined.TravelDriver.printTravelerReservations(TravelDriver.java:69)
at undefined.TravelDriver.printTravelers(TravelDriver.java:99)
at undefined.TravelDriver.(TravelDriver.java:16)
at undefined.TravelDriver.main(TravelDriver.java:104)

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