Module org.junit.jupiter.params

Package org.junit.jupiter.params.provider

Enum Class NullEnum

java.lang.Object

java.lang.Enum<NullEnum>

org.junit.jupiter.params.provider.NullEnum

All Implemented Interfaces:

Serializable, Comparable<NullEnum>, java.lang.constant.Constable

@API(status=INTERNAL,
     since="5.7")
public enum NullEnum
extends Enum<NullEnum>

Dummy enum class used as default value for optional attributes of annotations.

Since:

5.6

See Also:

• EnumSource.value()

Nested Class Summary

Nested classes/interfaces inherited from class java.lang.Enum

Enum.EnumDesc<E extends Enum<E>>

Method Summary

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

Methods inherited from class java.lang.Enum

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

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Method Details

values

public static NullEnum[] values()

Returns an array containing the constants of this enum class, in the order they are declared.

Returns:

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

valueOf

public static NullEnum valueOf(String name)

Returns the enum constant of this class with the specified name. The string must match exactly an identifier used to declare an enum constant in this class. (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 class has no constant with the specified name

NullPointerException - if the argument is null