Package org.apache.olingo.odata2.api.annotation.edm

Enum Class EdmNavigationProperty.Multiplicity

java.lang.Object

java.lang.Enum<EdmNavigationProperty.Multiplicity>

org.apache.olingo.odata2.api.annotation.edm.EdmNavigationProperty.Multiplicity

All Implemented Interfaces:

Serializable, Comparable<EdmNavigationProperty.Multiplicity>, Constable

Enclosing class:

EdmNavigationProperty

public static enum EdmNavigationProperty.Multiplicity
extends Enum<EdmNavigationProperty.Multiplicity>

EdmMultiplicity indicates the number of entity type instances an association end can relate to:

ZERO_OR_ONE (0..1)

value is exactly one but can be null (i.e. nullable = true)

ONE (1)

value is exactly one (i.e. nullable = false)

MANY (*)

many values (which includes zero values (e.g. empty collection))

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
MANY
ONE
ZERO_OR_ONE

Method Summary

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

ZERO_OR_ONE

public static final EdmNavigationProperty.Multiplicity ZERO_OR_ONE

ONE

public static final EdmNavigationProperty.Multiplicity ONE

MANY

public static final EdmNavigationProperty.Multiplicity MANY

Method Details

values

public static EdmNavigationProperty.Multiplicity[] 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 EdmNavigationProperty.Multiplicity 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