org.apache.commons.cli
private static class HelpFormatter.OptionComparator extends Object implements Comparator
This class implements the Comparator
interface
for comparing Options.
Method Summary | |
---|---|
int | compare(Object o1, Object o2) Compares its two arguments for order. |
Compares its two arguments for order. Returns a negative integer, zero, or a positive integer as the first argument is less than, equal to, or greater than the second.
Parameters: o1 The first Option to be compared. o2 The second Option to be compared.
Returns: a negative integer, zero, or a positive integer as the first argument is less than, equal to, or greater than the second.