Package org.apache.nifi.components.resource

Enum Class ResourceCardinality

java.lang.Object

java.lang.Enum<ResourceCardinality>

org.apache.nifi.components.resource.ResourceCardinality

All Implemented Interfaces:

Serializable, Comparable<ResourceCardinality>, Constable

public enum ResourceCardinality
extends Enum<ResourceCardinality>

Indicates the cardinality of how many resources can be referenced by a given property.

Nested Class Summary

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

Enum.EnumDesc<E extends Enum<E>>

Enum Constant Summary

Enum Constants

Enum Constant	Description
MULTIPLE	One or more resources may be supplied, as a comma-separated list
SINGLE	Exactly one resource must be specified

Constructor Summary

Constructors

Modifier	Constructor	Description
private	ResourceCardinality()

Method Summary

Modifier and Type	Method	Description
static ResourceCardinality	valueOf(String name)	Returns the enum constant of this class with the specified name.
static ResourceCardinality[]	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

Enum Constant Details

SINGLE

public static final ResourceCardinality SINGLE

Exactly one resource must be specified

MULTIPLE

public static final ResourceCardinality MULTIPLE

One or more resources may be supplied, as a comma-separated list

Constructor Details

ResourceCardinality

private ResourceCardinality()

Method Details

values

public static ResourceCardinality[] 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 ResourceCardinality 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