org.apache.hadoop.hive.metastore

Class DefaultMetaStoreFilterHookImpl

java.lang.Object

org.apache.hadoop.hive.metastore.DefaultMetaStoreFilterHookImpl

All Implemented Interfaces:

MetaStoreFilterHook

public class DefaultMetaStoreFilterHookImpl
extends Object
implements MetaStoreFilterHook

Default no-op implementation of the MetaStoreFilterHook that returns the result as is

Constructor Summary

Constructors

Constructor and Description
DefaultMetaStoreFilterHookImpl(org.apache.hadoop.hive.conf.HiveConf conf)

Method Summary

Methods

Modifier and Type	Method and Description
Database	filterDatabase(Database dataBase) filter to given database object if applicable
List<String>	filterDatabases(List<String> dbList) Filter given list of databases
Index	filterIndex(Index index)
List<Index>	filterIndexes(List<Index> indexeList) Filter given list of index objects
List<String>	filterIndexNames(String dbName, String tblName, List<String> indexList) Filter given list of index names
Partition	filterPartition(Partition partition) filter to given partition object if applicable
List<String>	filterPartitionNames(String dbName, String tblName, List<String> partitionNames) Filter given list of partition names
List<Partition>	filterPartitions(List<Partition> partitionList) Filter given list of partitions
List<PartitionSpec>	filterPartitionSpecs(List<PartitionSpec> partitionSpecList) Filter given list of partition specs
Table	filterTable(Table table) filter to given table object if applicable
List<String>	filterTableNames(String dbName, List<String> tableList) Filter given list of tables
List<Table>	filterTables(List<Table> tableList) Filter given list of tables

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultMetaStoreFilterHookImpl

public DefaultMetaStoreFilterHookImpl(org.apache.hadoop.hive.conf.HiveConf conf)

Method Detail

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

Returns:

List of filtered Db names

Throws:

MetaException

filterDatabase

public Database filterDatabase(Database dataBase)
                        throws NoSuchObjectException

Description copied from interface: MetaStoreFilterHook

filter to given database object if applicable

Specified by:

filterDatabase in interface MetaStoreFilterHook

Returns:

the same database if it's not filtered out

Throws:

NoSuchObjectException

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

Throws:

MetaException

filterTable

public Table filterTable(Table table)
                  throws NoSuchObjectException

Description copied from interface: MetaStoreFilterHook

filter to given table object if applicable

Specified by:

filterTable in interface MetaStoreFilterHook

Returns:

the same table if it's not filtered out

Throws:

NoSuchObjectException

filterTables

public List<Table> filterTables(List<Table> tableList)
                         throws MetaException

Description copied from interface: MetaStoreFilterHook

Filter given list of tables

Specified by:

filterTables in interface MetaStoreFilterHook

Throws:

MetaException

filterPartitions

public List<Partition> filterPartitions(List<Partition> partitionList)
                                 throws MetaException

Description copied from interface: MetaStoreFilterHook

Filter given list of partitions

Specified by:

filterPartitions in interface MetaStoreFilterHook

Returns:

Throws:

MetaException

filterPartitionSpecs

public List<PartitionSpec> filterPartitionSpecs(List<PartitionSpec> partitionSpecList)
                                         throws MetaException

Description copied from interface: MetaStoreFilterHook

Filter given list of partition specs

Specified by:

filterPartitionSpecs in interface MetaStoreFilterHook

Returns:

Throws:

MetaException

filterPartition

public Partition filterPartition(Partition partition)
                          throws NoSuchObjectException

Description copied from interface: MetaStoreFilterHook

filter to given partition object if applicable

Specified by:

filterPartition in interface MetaStoreFilterHook

Returns:

the same partition object if it's not filtered out

Throws:

NoSuchObjectException

filterPartitionNames

public List<String> filterPartitionNames(String dbName,
                                String tblName,
                                List<String> partitionNames)
                                  throws MetaException

Description copied from interface: MetaStoreFilterHook

Filter given list of partition names

Specified by:

filterPartitionNames in interface MetaStoreFilterHook

Returns:

Throws:

MetaException

filterIndex

public Index filterIndex(Index index)
                  throws NoSuchObjectException

Specified by:

filterIndex in interface MetaStoreFilterHook

Throws:

NoSuchObjectException

filterIndexNames

public List<String> filterIndexNames(String dbName,
                            String tblName,
                            List<String> indexList)
                              throws MetaException

Description copied from interface: MetaStoreFilterHook

Filter given list of index names

Specified by:

filterIndexNames in interface MetaStoreFilterHook

Returns:

Throws:

MetaException

filterIndexes

public List<Index> filterIndexes(List<Index> indexeList)
                          throws MetaException

Description copied from interface: MetaStoreFilterHook

Filter given list of index objects

Specified by:

filterIndexes in interface MetaStoreFilterHook

Returns:

Throws:

MetaException