Package io.github.krandom.util

Class CharacterUtils

java.lang.Object

io.github.krandom.util.CharacterUtils

public final class CharacterUtils
extends Object

Character utility methods.

This class is intended for internal use only.

Method Summary

Modifier and Type	Method	Description
static List<Character>	collectPrintableCharactersOf(Charset charset)	Returns a list of all printable charaters of the given charset.
static List<Character>	filterLetters(List<Character> characters)	Keep only letters from a list of characters.

Methods inherited from class java.lang.Object

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

Method Details

collectPrintableCharactersOf

public static List<Character> collectPrintableCharactersOf(Charset charset)

Returns a list of all printable charaters of the given charset.

Parameters:

charset - Charset to use

Returns:

list of printable characters

filterLetters

public static List<Character> filterLetters(List<Character> characters)

Keep only letters from a list of characters.

Parameters:

characters - to filter

Returns:

only letters