java.lang.Object
- java.lang.Enum<Permissions>
- - org.camunda.bpm.engine.authorization.Permissions

All Implemented Interfaces:

Serializable, Comparable<Permissions>, Permission
```
public enum Permissions
extends Enum<Permissions>
implements Permission
```
The set of built-in Permissions for Camunda Platform.

Author:

Daniel Meyer

Enum Constant Summary

Enum Constants
Enum Constant	Description
`ACCESS`	Indicates that ACCESS interactions are permitted.
`ALL`	Indicates that all interactions are permitted.
`CREATE`	Indicates that CREATE interactions are permitted.
`CREATE_INSTANCE`	Indicates that CREATE_INSTANCE interactions are permitted.
`DELETE`	Indicates that DELETE interactions are permitted.
`DELETE_HISTORY`	Indicates that DELETE_HISTORY interactions are permitted.
`DELETE_INSTANCE`	Indicates that DELETE_INSTANCE interactions are permitted.
`MIGRATE_INSTANCE`	Indicates that MIGRATE_INSTANCE interactions are permitted
`NONE`	The none permission means 'no action', 'doing nothing'.
`READ`	Indicates that READ interactions are permitted.
`READ_HISTORY`	Indicates that READ_HISTORY interactions are permitted.
`READ_INSTANCE`	Indicates that READ_INSTANCE interactions are permitted.
`READ_TASK`	Indicates that READ_TASK interactions are permitted.
`TASK_ASSIGN`	Indicates that TASK_ASSIGN interactions are permitted
`TASK_WORK`	Indicates that TASK_WORK interactions are permitted
`UPDATE`	Indicates that UPDATE interactions are permitted.
`UPDATE_INSTANCE`	Indicates that UPDATE_INSTANCE interactions are permitted.
`UPDATE_TASK`	Indicates that UPDATE_TASK interactions are permitted.

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`static Permission`	`forName(String name)`
`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.
`String`	`toString()`
`static Permissions`	`valueOf(String name)`	Returns the enum constant of this type with the specified name.
`static Permissions[]`	`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, valueOf

Methods inherited from class java.lang.Object
getClass, notify, notifyAll, wait, wait, wait

- Enum Constant Detail
  - NONE
```
public static final Permissions NONE
```
    The none permission means 'no action', 'doing nothing'. It does not mean that no permissions are granted.
  - ALL
```
public static final Permissions 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 Permissions READ
```
    Indicates that READ interactions are permitted.
  - UPDATE
```
public static final Permissions UPDATE
```
    Indicates that UPDATE interactions are permitted.
  - CREATE
```
public static final Permissions CREATE
```
    Indicates that CREATE interactions are permitted.
  - DELETE
```
public static final Permissions DELETE
```
    Indicates that DELETE interactions are permitted.
  - ACCESS
```
public static final Permissions ACCESS
```
    Indicates that ACCESS interactions are permitted.
  - READ_TASK
```
public static final Permissions READ_TASK
```
    Indicates that READ_TASK interactions are permitted.
  - UPDATE_TASK
```
public static final Permissions UPDATE_TASK
```
    Indicates that UPDATE_TASK interactions are permitted.
  - CREATE_INSTANCE
```
public static final Permissions CREATE_INSTANCE
```
    Indicates that CREATE_INSTANCE interactions are permitted.
  - READ_INSTANCE
```
public static final Permissions READ_INSTANCE
```
    Indicates that READ_INSTANCE interactions are permitted.
  - UPDATE_INSTANCE
```
public static final Permissions UPDATE_INSTANCE
```
    Indicates that UPDATE_INSTANCE interactions are permitted.
  - DELETE_INSTANCE
```
public static final Permissions DELETE_INSTANCE
```
    Indicates that DELETE_INSTANCE interactions are permitted.
  - READ_HISTORY
```
public static final Permissions READ_HISTORY
```
    Indicates that READ_HISTORY interactions are permitted.
    There is no built-in functionality of Camunda Platform that uses the permission together with the resource Resources.TASK
  - DELETE_HISTORY
```
public static final Permissions DELETE_HISTORY
```
    Indicates that DELETE_HISTORY interactions are permitted.
  - TASK_WORK
```
public static final Permissions TASK_WORK
```
    Indicates that TASK_WORK interactions are permitted
  - TASK_ASSIGN
```
public static final Permissions TASK_ASSIGN
```
    Indicates that TASK_ASSIGN interactions are permitted
  - MIGRATE_INSTANCE
```
public static final Permissions MIGRATE_INSTANCE
```
    Indicates that MIGRATE_INSTANCE interactions are permitted
- Method Detail
  - values
```
public static Permissions[] 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 (Permissions c : Permissions.values()) System.out.println(c);
    Returns:
    
    an array containing the constants of this enum type, in the order they are declared
  - valueOf
```
public static Permissions valueOf(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:
    
    IllegalArgumentException - if this enum type has no constant with the specified name
    
    NullPointerException - if the argument is null
  - toString
```
public String toString()
```
    Overrides:
    
    toString in class Enum<Permissions>
  - getName
```
public 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
  - forName
```
public static Permission forName(String name)
```

Enum Permissions

Enum Constant Summary

Method Summary

Methods inherited from class java.lang.Enum

Methods inherited from class java.lang.Object

Enum Constant Detail

NONE

ALL

READ

UPDATE

CREATE

DELETE

ACCESS

READ_TASK

UPDATE_TASK

CREATE_INSTANCE

READ_INSTANCE

UPDATE_INSTANCE

DELETE_INSTANCE

READ_HISTORY

DELETE_HISTORY

TASK_WORK

TASK_ASSIGN

MIGRATE_INSTANCE

Method Detail

values

valueOf

toString

getName

getValue

getTypes

forName