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Java™ Platform
Standard Ed. 7

DRAFT ea-b118

java.nio.file.attribute
Enum AclEntryPermission

java.lang.Object
  extended by java.lang.Enum<AclEntryPermission>
      extended by java.nio.file.attribute.AclEntryPermission
All Implemented Interfaces:
Serializable, Comparable<AclEntryPermission>

public enum AclEntryPermission
extends Enum<AclEntryPermission>

Defines the permissions for use with the permissions component of an ACL entry.

Since:
1.7

Enum Constant Summary
Enum Constant and Description
APPEND_DATA
          Permission to append data to a file.
DELETE
          Permission to delete the file.
DELETE_CHILD
          Permission to delete a file or directory within a directory.
EXECUTE
          Permission to execute a file.
READ_ACL
          Permission to read the ACL attribute.
READ_ATTRIBUTES
          The ability to read (non-acl) file attributes.
READ_DATA
          Permission to read the data of the file.
READ_NAMED_ATTRS
          Permission to read the named attributes of a file.
SYNCHRONIZE
          Permission to access file locally at the server with synchronous reads and writes.
WRITE_ACL
          Permission to write the ACL attribute.
WRITE_ATTRIBUTES
          The ability to write (non-acl) file attributes.
WRITE_DATA
          Permission to modify the file's data.
WRITE_NAMED_ATTRS
          Permission to write the named attributes of a file.
WRITE_OWNER
          Permission to change the owner.
 
Field Summary
Modifier and Type Field and Description
static AclEntryPermission ADD_FILE
          Permission to add a new file to a directory (equal to WRITE_DATA)
static AclEntryPermission ADD_SUBDIRECTORY
          Permission to create a subdirectory to a directory (equal to APPEND_DATA)
static AclEntryPermission LIST_DIRECTORY
          Permission to list the entries of a directory (equal to READ_DATA)
 
Method Summary
Modifier and Type Method and Description
static AclEntryPermission valueOf(String name)
          Returns the enum constant of this type with the specified name.
static AclEntryPermission[] 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

READ_DATA

public static final AclEntryPermission READ_DATA
Permission to read the data of the file.


WRITE_DATA

public static final AclEntryPermission WRITE_DATA
Permission to modify the file's data.


APPEND_DATA

public static final AclEntryPermission APPEND_DATA
Permission to append data to a file.


READ_NAMED_ATTRS

public static final AclEntryPermission READ_NAMED_ATTRS
Permission to read the named attributes of a file.

RFC 3530: Network File System (NFS) version 4 Protocol defines named attributes as opaque files associated with a file in the file system.


WRITE_NAMED_ATTRS

public static final AclEntryPermission WRITE_NAMED_ATTRS
Permission to write the named attributes of a file.

RFC 3530: Network File System (NFS) version 4 Protocol defines named attributes as opaque files associated with a file in the file system.


EXECUTE

public static final AclEntryPermission EXECUTE
Permission to execute a file.


DELETE_CHILD

public static final AclEntryPermission DELETE_CHILD
Permission to delete a file or directory within a directory.


READ_ATTRIBUTES

public static final AclEntryPermission READ_ATTRIBUTES
The ability to read (non-acl) file attributes.


WRITE_ATTRIBUTES

public static final AclEntryPermission WRITE_ATTRIBUTES
The ability to write (non-acl) file attributes.


DELETE

public static final AclEntryPermission DELETE
Permission to delete the file.


READ_ACL

public static final AclEntryPermission READ_ACL
Permission to read the ACL attribute.


WRITE_ACL

public static final AclEntryPermission WRITE_ACL
Permission to write the ACL attribute.


WRITE_OWNER

public static final AclEntryPermission WRITE_OWNER
Permission to change the owner.


SYNCHRONIZE

public static final AclEntryPermission SYNCHRONIZE
Permission to access file locally at the server with synchronous reads and writes.

Field Detail

LIST_DIRECTORY

public static final AclEntryPermission LIST_DIRECTORY
Permission to list the entries of a directory (equal to READ_DATA)


ADD_FILE

public static final AclEntryPermission ADD_FILE
Permission to add a new file to a directory (equal to WRITE_DATA)


ADD_SUBDIRECTORY

public static final AclEntryPermission ADD_SUBDIRECTORY
Permission to create a subdirectory to a directory (equal to APPEND_DATA)

Method Detail

values

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

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

valueOf

public static AclEntryPermission 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

Java™ Platform
Standard Ed. 7

DRAFT ea-b118

Submit a bug or feature
For further API reference and developer documentation, see Java SE Documentation. That documentation contains more detailed, developer-targeted descriptions, with conceptual overviews, definitions of terms, workarounds, and working code examples.

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DRAFT ea-b118

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