Class FileUtil.FileTimeComparator

  • All Implemented Interfaces:
    Comparator<File>
    Enclosing class:
    FileUtil

    public static class FileUtil.FileTimeComparator
    extends Object
    implements Comparator<File>
    The FileTimeComparator class allows comparing 'last modified' time in 2 given File objects.
    • Constructor Detail

      • FileTimeComparator

        public FileTimeComparator()
    • Method Detail

      • compare

        public int compare​(File o1,
                           File o2)
                    throws ClassCastException
        Specified by:
        compare in interface Comparator<File>
        Returns:
        A negative integer, zero, or a positive integer as the first argument is less than, equal to, or greater than the second.
        Throws:
        ClassCastException - if the arguments' types prevent them from being compared by this Comparator.
      • equals

        public boolean equals​(Object obj)
        Specified by:
        equals in interface Comparator<File>
        Overrides:
        equals in class Object
        Parameters:
        obj - The reference object with which to compare.
        Returns:
        true only if the specified object is also a FileTimeComparator, and it imposes the same ordering as this comparator.