ome.services.graphs

Enum GraphPolicy.Ability

java.lang.Object

java.lang.Enum<GraphPolicy.Ability>

ome.services.graphs.GraphPolicy.Ability

All Implemented Interfaces:

java.io.Serializable, java.lang.Comparable<GraphPolicy.Ability>

Enclosing class:

GraphPolicy

public static enum GraphPolicy.Ability
extends java.lang.Enum<GraphPolicy.Ability>

Abilities that the user may have to operate upon model objects. Note that system users have all abilities.

Since:

5.1.0

Author:

m.t.b.carroll@dundee.ac.uk

Enum Constant Summary

Enum Constants

Enum Constant and Description
CHGRP the user's ability to move the object, as judged by Permissions.isDisallowChgrp()
CHMOD the user's ability to change permissions on the object, as judged by ACLVoter.allowChmod(IObject)
CHOWN the user's ability to give the object, as judged by Permissions.isDisallowChown()
DELETE the user's ability to delete the object, as judged by ACLVoter.allowDelete(IObject, ome.model.internal.Details)
OWN the user actually owns the object
UPDATE the user's ability to update the object, as judged by ACLVoter.allowUpdate(IObject, ome.model.internal.Details)

Method Summary

Modifier and Type	Method and Description
static GraphPolicy.Ability	valueOf(java.lang.String name) Returns the enum constant of this type with the specified name.
static GraphPolicy.Ability[]	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

Enum Constant Detail

UPDATE

public static final GraphPolicy.Ability UPDATE

the user's ability to update the object, as judged by ACLVoter.allowUpdate(IObject, ome.model.internal.Details)

DELETE

public static final GraphPolicy.Ability DELETE

the user's ability to delete the object, as judged by ACLVoter.allowDelete(IObject, ome.model.internal.Details)

CHMOD

public static final GraphPolicy.Ability CHMOD

the user's ability to change permissions on the object, as judged by ACLVoter.allowChmod(IObject)

CHGRP

public static final GraphPolicy.Ability CHGRP

the user's ability to move the object, as judged by Permissions.isDisallowChgrp()

CHOWN

public static final GraphPolicy.Ability CHOWN

the user's ability to give the object, as judged by Permissions.isDisallowChown()

OWN

public static final GraphPolicy.Ability OWN

the user actually owns the object

Method Detail

values

public static GraphPolicy.Ability[] 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 (GraphPolicy.Ability c : GraphPolicy.Ability.values())
    System.out.println(c);

Returns:

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

valueOf

public static GraphPolicy.Ability valueOf(java.lang.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:

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

java.lang.NullPointerException - if the argument is null