org.apache.hadoop.hive.ql.security

Class InjectableDummyAuthenticator

java.lang.Object

org.apache.hadoop.hive.ql.security.InjectableDummyAuthenticator

All Implemented Interfaces:

HiveAuthenticationProvider, HiveMetastoreAuthenticationProvider

public class InjectableDummyAuthenticator
extends java.lang.Object
implements HiveMetastoreAuthenticationProvider

InjectableDummyAuthenticator - An implementation of HiveMetastoreAuthenticationProvider that wraps another Authenticator, but when asked to inject a user provided username and groupnames, does so. This can be toggled back and forth to use in testing

Constructor Summary

Constructors

Constructor and Description
InjectableDummyAuthenticator()

Method Summary

Modifier and Type	Method and Description
void	destroy()
Configuration	getConf()
java.util.List<java.lang.String>	getGroupNames()
java.lang.String	getUserName()
static void	injectGroupNames(java.util.List<java.lang.String> groups)
static void	injectHmapClass(java.lang.Class<? extends HiveMetastoreAuthenticationProvider> clazz)
static void	injectMode(boolean mode)
static void	injectUserName(java.lang.String user)
void	setConf(Configuration config)
void	setMetaStoreHandler(HiveMetaStore.HMSHandler handler) Allows invoker of HiveMetastoreAuthenticationProvider to send in a hive metastore handler that can be used to provide data for any authentication that needs to be done.

Methods inherited from class java.lang.Object

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

Constructor Detail

InjectableDummyAuthenticator

public InjectableDummyAuthenticator()

Method Detail

injectHmapClass

public static void injectHmapClass(java.lang.Class<? extends HiveMetastoreAuthenticationProvider> clazz)

injectUserName

public static void injectUserName(java.lang.String user)

injectGroupNames

public static void injectGroupNames(java.util.List<java.lang.String> groups)

injectMode

public static void injectMode(boolean mode)

getUserName

public java.lang.String getUserName()

Specified by:

getUserName in interface HiveAuthenticationProvider

getGroupNames

public java.util.List<java.lang.String> getGroupNames()

Specified by:

getGroupNames in interface HiveAuthenticationProvider

getConf

public Configuration getConf()

setConf

public void setConf(Configuration config)

setMetaStoreHandler

public void setMetaStoreHandler(HiveMetaStore.HMSHandler handler)

Description copied from interface: HiveMetastoreAuthenticationProvider

Allows invoker of HiveMetastoreAuthenticationProvider to send in a hive metastore handler that can be used to provide data for any authentication that needs to be done.

Specified by:

setMetaStoreHandler in interface HiveMetastoreAuthenticationProvider

destroy

public void destroy()
             throws HiveException

Specified by:

destroy in interface HiveAuthenticationProvider

Throws:

HiveException