Class NamedHandleObjectComparator

  • All Implemented Interfaces:
    Comparator

    public class NamedHandleObjectComparator
    extends Object
    implements Comparator
    Comparator for instances of NamedHandleObject for display to an end user. The comparison is based on the name of the instances.
    Since:
    3.2
    • Constructor Detail

      • NamedHandleObjectComparator

        public NamedHandleObjectComparator()
    • Method Detail

      • compare

        public final int compare​(Object left,
                                 Object right)
        Compares to instances of NamedHandleObject based on their names. This is useful is they are display to an end user.
        Specified by:
        compare in interface Comparator
        Parameters:
        left - The first obect to compare; may be null.
        right - The second object to compare; may be null.
        Returns:
        -1 if left is null and right is not null; 0 if they are both null; 1 if left is not null and right is null. Otherwise, the result of left.compareTo(right).