Package org.gcube.informationsystem.resourceregistry.instances

Enum Class ContextVisibilityPolicy

java.lang.Object

java.lang.Enum<ContextVisibilityPolicy>

org.gcube.informationsystem.resourceregistry.instances.ContextVisibilityPolicy

All Implemented Interfaces:

Serializable, Comparable<ContextVisibilityPolicy>, Constable

public enum ContextVisibilityPolicy
extends Enum<ContextVisibilityPolicy>

Strategy policy for filtering visible contexts associated with an ER instance.

Author:

Luca Frosini (ISTI - CNR)

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
ALL	Returns all contexts where the element is present without filtering.
DESCENDANTS	Filters contexts to show only the current context and its recursive descendants.
SELF_ONLY	Filters contexts to show only the current context (exact match).

Method Summary

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

ALL

public static final ContextVisibilityPolicy ALL

Returns all contexts where the element is present without filtering.

DESCENDANTS

public static final ContextVisibilityPolicy DESCENDANTS

Filters contexts to show only the current context and its recursive descendants.

SELF_ONLY

public static final ContextVisibilityPolicy SELF_ONLY

Filters contexts to show only the current context (exact match).

Method Details

values

public static ContextVisibilityPolicy[] 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 ContextVisibilityPolicy 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