/*
* Copyright (c) 2007, 2009, Oracle and/or its affiliates. All rights reserved.
* ORACLE PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
*
*
*
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*/
package java.nio.file.attribute;
/**
* Defines the permissions for use with the permissions component of an ACL
* {@link AclEntry entry}.
*
* @since 1.7
*/
public enum AclEntryPermission {
/**
* Permission to read the data of the file.
*/
READ_DATA,
/**
* Permission to modify the file's data.
*/
WRITE_DATA,
/**
* Permission to append data to a file.
*/
APPEND_DATA,
/**
* Permission to read the named attributes of a file.
*
* <p> <a href="http://www.ietf.org/rfc/rfc3530.txt">RFC 3530: Network
* File System (NFS) version 4 Protocol</a> defines <em>named attributes</em>
* as opaque files associated with a file in the file system.
*/
READ_NAMED_ATTRS,
/**
* Permission to write the named attributes of a file.
*
* <p> <a href="http://www.ietf.org/rfc/rfc3530.txt">RFC 3530: Network
* File System (NFS) version 4 Protocol</a> defines <em>named attributes</em>
* as opaque files associated with a file in the file system.
*/
WRITE_NAMED_ATTRS,
/**
* Permission to execute a file.
*/
EXECUTE,
/**
* Permission to delete a file or directory within a directory.
*/
DELETE_CHILD,
/**
* The ability to read (non-acl) file attributes.
*/
READ_ATTRIBUTES,
/**
* The ability to write (non-acl) file attributes.
*/
WRITE_ATTRIBUTES,
/**
* Permission to delete the file.
*/
DELETE,
/**
* Permission to read the ACL attribute.
*/
READ_ACL,
/**
* Permission to write the ACL attribute.
*/
WRITE_ACL,
/**
* Permission to change the owner.
*/
WRITE_OWNER,
/**
* Permission to access file locally at the server with synchronous reads
* and writes.
*/
SYNCHRONIZE;
/**
* Permission to list the entries of a directory (equal to {@link #READ_DATA})
*/
public static final AclEntryPermission LIST_DIRECTORY = READ_DATA;
/**
* Permission to add a new file to a directory (equal to {@link #WRITE_DATA})
*/
public static final AclEntryPermission ADD_FILE = WRITE_DATA;
/**
* Permission to create a subdirectory to a directory (equal to {@link #APPEND_DATA})
*/
public static final AclEntryPermission ADD_SUBDIRECTORY = APPEND_DATA;
}