org.apache.logging.log4j.core.tools.picocli

Class CommandLine.Help.SortByShortestOptionNameAlphabetically

java.lang.Object

org.apache.logging.log4j.core.tools.picocli.CommandLine.Help.SortByShortestOptionNameAlphabetically

All Implemented Interfaces:

java.util.Comparator<java.lang.reflect.Field>

Direct Known Subclasses:

CommandLine.Help.SortByOptionArityAndNameAlphabetically

Enclosing class:

CommandLine.Help

static class CommandLine.Help.SortByShortestOptionNameAlphabetically
extends java.lang.Object
implements java.util.Comparator<java.lang.reflect.Field>

Sorts Option instances by their name in case-insensitive alphabetic order. If an Option has multiple names, the shortest name is used for the sorting. Help options follow non-help options.

Constructor Summary

Constructors

Constructor and Description
SortByShortestOptionNameAlphabetically()

Method Summary

Modifier and Type	Method and Description
int	compare(java.lang.reflect.Field f1, java.lang.reflect.Field f2)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface java.util.Comparator

comparing, comparing, comparingDouble, comparingInt, comparingLong, equals, naturalOrder, nullsFirst, nullsLast, reversed, reverseOrder, thenComparing, thenComparing, thenComparing, thenComparingDouble, thenComparingInt, thenComparingLong

Constructor Detail

SortByShortestOptionNameAlphabetically

SortByShortestOptionNameAlphabetically()

Method Detail

compare

public int compare(java.lang.reflect.Field f1,
                   java.lang.reflect.Field f2)

Specified by:

compare in interface java.util.Comparator<java.lang.reflect.Field>