edu.msu.nscl.olog

Class IDUserManager

java.lang.Object

edu.msu.nscl.olog.UserManager

edu.msu.nscl.olog.IDUserManager

public class IDUserManager
extends UserManager

Uses Unix command 'id' to determine the group membership.

Author:

Ralph Lange

Constructor Summary

Constructors

Constructor and Description
IDUserManager()

Method Summary

Methods

Modifier and Type	Method and Description
protected Set<String>	getGroups(Principal user) Retrieves the group membership for the given principal.
static String	readInputStreamAsString(InputStream in)

Methods inherited from class edu.msu.nscl.olog.UserManager

getHostAddress, getInstance, getUserName, setHostAddress, setUser, userHasAdminRole, userIsInGroup

Methods inherited from class java.lang.Object

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

Constructor Detail

IDUserManager

public IDUserManager()

Method Detail

readInputStreamAsString

public static String readInputStreamAsString(InputStream in)
                                      throws IOException

Throws:

IOException

getGroups

protected Set<String> getGroups(Principal user)

Description copied from class: UserManager

Retrieves the group membership for the given principal.

Specified by:

getGroups in class UserManager

Parameters:

user - a user

Returns:

the group names