org.apache.hadoop.hive.metastore.ldap

Class UserFilterFactory

java.lang.Object

org.apache.hadoop.hive.metastore.ldap.UserFilterFactory

All Implemented Interfaces:

FilterFactory

public final class UserFilterFactory
extends Object
implements FilterFactory

A factory for a Filter based on a list of allowed users.
The produced filter object filters out all users that are not on the provided in Hive configuration list.

See Also:

MetastoreConf.ConfVars#METASTORE_PLAIN_LDAP_USERFILTER

Constructor Summary

Constructors

Constructor and Description
UserFilterFactory()

Method Summary

Modifier and Type	Method and Description
Filter	getInstance(org.apache.hadoop.conf.Configuration conf) Returns an instance of the corresponding filter.

Methods inherited from class java.lang.Object

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

Constructor Detail

UserFilterFactory

public UserFilterFactory()

Method Detail

getInstance

public Filter getInstance(org.apache.hadoop.conf.Configuration conf)

Returns an instance of the corresponding filter.

Specified by:

getInstance in interface FilterFactory

Parameters:

conf - Hive properties used to configure the filter.

Returns:

the filter or null if this filter doesn't support provided set of properties