org.apache.commons.text

Enum CharacterPredicates

java.lang.Object

java.lang.Enum<CharacterPredicates>

org.apache.commons.text.CharacterPredicates

All Implemented Interfaces:

Serializable, Comparable<CharacterPredicates>, CharacterPredicate

public enum CharacterPredicates
extends Enum<CharacterPredicates>
implements CharacterPredicate

Commonly used implementations of CharacterPredicate. Per the interface requirements, all implementations are thread safe.

Since:

1.0

Enum Constant Summary

Enum Constants

Enum Constant and Description
DIGITS Tests code points against Character.isDigit(int).
LETTERS Tests code points against Character.isLetter(int)

Method Summary

Modifier and Type	Method and Description
static CharacterPredicates	valueOf(String name) Returns the enum constant of this type with the specified name.
static CharacterPredicates[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.apache.commons.text.CharacterPredicate

test

Enum Constant Detail

LETTERS

public static final CharacterPredicates LETTERS

Tests code points against Character.isLetter(int)

Since:

1.0

DIGITS

public static final CharacterPredicates DIGITS

Tests code points against Character.isDigit(int).

Since:

1.0

Method Detail

values

public static CharacterPredicates[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (CharacterPredicates c : CharacterPredicates.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static CharacterPredicates valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum type has no constant with the specified name

NullPointerException - if the argument is null