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  1. JDK
  2. JDK-8067800

Clarify java.time.chrono.Chronology.isLeapYear for out of range years

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      b51
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        Description

        The spec says that the method isLeapYear(long prolepticYear) accepts as parameter prolepticYear which is not validated for range.

        http://docs.oracle.com/javase/8/docs/api/java/time/chrono/HijrahChronology.html#isLeapYear-long-

        But f.e. in the case of using one of the following values 1004, 1008, 1012, 2000, 400, 4, 400000000, 0, 96, -4, -400000000 as parameter the unexpected DateTimeException is thrown:

        java.time.DateTimeException: Hijrah date out of range


        Tests belonging to the JCK9 suite (not yet integrated) will fail due to this issue: api/java_time/chrono/HijrahChronology/index.html#IsLeapYear

        (not integrated yet)



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                Assignee:
                rriggs Roger Riggs
                Reporter:
                ostrizhe Olga Strizhenko (Inactive)
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