Package org.camunda.bpm.engine.authorization

Enum SystemPermissions

java.lang.Object

java.lang.Enum<SystemPermissions>

org.camunda.bpm.engine.authorization.SystemPermissions

All Implemented Interfaces:

java.io.Serializable, java.lang.Comparable<SystemPermissions>, Permission

public enum SystemPermissions
extends java.lang.Enum<SystemPermissions>
implements Permission

Enum Constant Summary

Enum Constants

Enum Constant	Description
ALL	Indicates that all interactions are permitted.
DELETE	Indicates that DELETE interactions are permitted.
NONE	The none permission means 'no action', 'doing nothing'.
READ	Indicates that READ interactions are permitted.
SET	Indicates that SET interactions are permitted.

Method Summary

Modifier and Type	Method	Description
java.lang.String	getName()	returns the name of the permission, ie.
Resource[]	getTypes()	returns the resource types which are allowed for this permission
int	getValue()	returns the unique numeric value of the permission.
static SystemPermissions	valueOf(java.lang.String name)	Returns the enum constant of this type with the specified name.
static SystemPermissions[]	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

NONE

public static final SystemPermissions NONE

The none permission means 'no action', 'doing nothing'. It does not mean that no permissions are granted.

ALL

public static final SystemPermissions ALL

Indicates that all interactions are permitted. If ALL is revoked it means that the user is not permitted to do everything, which means that at least one permission is revoked. This does not implicate that all individual permissions are revoked. Example: If the UPDATE permission is revoked then the ALL permission is revoked as well, because the user is not authorized to execute all actions anymore.

READ

public static final SystemPermissions READ

Indicates that READ interactions are permitted.

SET

public static final SystemPermissions SET

Indicates that SET interactions are permitted.

DELETE

public static final SystemPermissions DELETE

Indicates that DELETE interactions are permitted.

Method Detail

values

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

Returns:

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

valueOf

public static SystemPermissions 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

getName

public java.lang.String getName()

Description copied from interface: Permission

returns the name of the permission, ie. 'UPDATE'

Specified by:

getName in interface Permission

getValue

public int getValue()

Description copied from interface: Permission

returns the unique numeric value of the permission. Must be a power of 2. ie 2^0, 2^1, 2^2, 2^3, 2^4 ...

Specified by:

getValue in interface Permission

getTypes

public Resource[] getTypes()

Description copied from interface: Permission

returns the resource types which are allowed for this permission

Specified by:

getTypes in interface Permission