org.apache.hadoop.hive.ql.security.authorization.plugin

Class AuthorizationMetaStoreFilterHook

java.lang.Object

org.apache.hadoop.hive.metastore.DefaultMetaStoreFilterHookImpl

org.apache.hadoop.hive.ql.security.authorization.plugin.AuthorizationMetaStoreFilterHook

All Implemented Interfaces:

MetaStoreFilterHook

@InterfaceAudience.Private
public class AuthorizationMetaStoreFilterHook
extends DefaultMetaStoreFilterHookImpl

Metastore filter hook for filtering out the list of objects that the current authorization implementation does not allow user to see

Field Summary

Fields

Modifier and Type	Field and Description
static org.apache.commons.logging.Log	LOG

Constructor Summary

Constructors

Constructor and Description
AuthorizationMetaStoreFilterHook(HiveConf conf)

Method Summary

Methods

Modifier and Type	Method and Description
List<String>	filterDatabases(List<String> dbList) Filter given list of databases
List<String>	filterTableNames(String dbName, List<String> tableList) Filter given list of tables

Methods inherited from class org.apache.hadoop.hive.metastore.DefaultMetaStoreFilterHookImpl

filterDatabase, filterIndex, filterIndexes, filterIndexNames, filterPartition, filterPartitionNames, filterPartitions, filterPartitionSpecs, filterTable, filterTables

Methods inherited from class java.lang.Object

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

Field Detail

LOG

public static final org.apache.commons.logging.Log LOG

Constructor Detail

AuthorizationMetaStoreFilterHook

public AuthorizationMetaStoreFilterHook(HiveConf conf)

Method Detail

filterTableNames

public List<String> filterTableNames(String dbName,
                            List<String> tableList)
                              throws MetaException

Description copied from interface: MetaStoreFilterHook

Filter given list of tables

Specified by:

filterTableNames in interface MetaStoreFilterHook

Overrides:

filterTableNames in class DefaultMetaStoreFilterHookImpl

Throws:

MetaException

filterDatabases

public List<String> filterDatabases(List<String> dbList)
                             throws MetaException

Description copied from interface: MetaStoreFilterHook

Filter given list of databases

Specified by:

filterDatabases in interface MetaStoreFilterHook

Overrides:

filterDatabases in class DefaultMetaStoreFilterHookImpl

Returns:

List of filtered Db names

Throws:

MetaException