org.apache.hadoop.security
Class SecurityUtil.AccessControlList

java.lang.Object
  org.apache.hadoop.security.SecurityUtil.AccessControlList

Enclosing class:

SecurityUtil

public static class SecurityUtil.AccessControlList
extends Object

Class representing a configured access control list.

Field Summary

static String

WILDCARD_ACL_VALUE

Constructor Summary

SecurityUtil.AccessControlList(String aclString)
Construct a new ACL from a String representation of the same.

Method Summary

boolean	allAllowed()
Set<String>	getGroups()
Set<String>	getUsers()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

WILDCARD_ACL_VALUE

public static final String WILDCARD_ACL_VALUE

See Also:

Constant Field Values

Constructor Detail

SecurityUtil.AccessControlList

public SecurityUtil.AccessControlList(String aclString)

Construct a new ACL from a String representation of the same. The String is a a comma separated list of users and groups. The user list comes first and is separated by a space followed by the group list. For e.g. "user1,user2 group1,group2"

Parameters:

aclString - String representation of the ACL

Method Detail

allAllowed

public boolean allAllowed()

getUsers

public Set<String> getUsers()

getGroups

public Set<String> getGroups()