org.apache.accumulo.cluster

Class ClusterUser

java.lang.Object

org.apache.accumulo.cluster.ClusterUser

public class ClusterUser
extends Object

Simple wrapper around a principal and its credentials: a password or a keytab.

Constructor Summary

Constructors

Constructor and Description
ClusterUser(String principal, File keytab)
ClusterUser(String principal, String password)

Method Summary

Modifier and Type	Method and Description
boolean	equals(Object obj)
File	getKeytab()
String	getPassword()
String	getPrincipal()
AuthenticationToken	getToken() Computes the appropriate AuthenticationToken for the user represented by this object.
int	hashCode()
String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

ClusterUser

public ClusterUser(String principal,
                   File keytab)

ClusterUser

public ClusterUser(String principal,
                   String password)

Method Detail

getPrincipal

public String getPrincipal()

Returns:

the principal

getKeytab

public File getKeytab()

Returns:

the keytab, or null if login is password-based

getPassword

public String getPassword()

Returns:

the password, or null if login is keytab-based

getToken

public AuthenticationToken getToken()
                             throws IOException

Computes the appropriate AuthenticationToken for the user represented by this object. May not yet be created in Accumulo.

Returns:

the correct AuthenticationToken to use with Accumulo for this user

Throws:

IOException - if performing necessary login failed

toString

public String toString()

Overrides:

toString in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object obj)

Overrides:

equals in class Object