org.jboss.security.acl
Enum BasicACLPermission

java.lang.Object
  extended by java.lang.Enum<BasicACLPermission>
      extended by org.jboss.security.acl.BasicACLPermission
All Implemented Interfaces:
Serializable, Comparable<BasicACLPermission>, org.jboss.security.acl.ACLPermission, BitMaskPermission, org.jboss.security.authorization.Permission

public enum BasicACLPermission
extends Enum<BasicACLPermission>
implements BitMaskPermission

This enum defines the basic ACL permissions. Each permission defined here is represented by a unique integer mask value that is a power of 2 (that is, each permission's bitmask has only one bit on).

Author:
Stefan Guilhen

Enum Constant Summary
CREATE
           
DELETE
           
READ
           
UPDATE
           
 
Method Summary
 int getMaskValue()
           Obtains this permission's mask value.
 String toBinaryString()
           Returns the binary representation of this permission.
static BasicACLPermission valueOf(String name)
          Returns the enum constant of this type with the specified name.
static BasicACLPermission[] 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

CREATE

public static final BasicACLPermission CREATE

READ

public static final BasicACLPermission READ

UPDATE

public static final BasicACLPermission UPDATE

DELETE

public static final BasicACLPermission DELETE
Method Detail

values

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

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

valueOf

public static BasicACLPermission 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

getMaskValue

public int getMaskValue()

Obtains this permission's mask value.

Specified by:
getMaskValue in interface BitMaskPermission
Returns:
an int representing the value of the bitmask.

toBinaryString

public String toBinaryString()

Returns the binary representation of this permission.

Returns:
a String containing this permission's binary representation.


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