org.apache.shardingsphere.core.route.type

Class TableUnit

java.lang.Object

org.apache.shardingsphere.core.route.type.TableUnit

public final class TableUnit
extends Object

Route table unit.

Author:

zhangliang, maxiaoguang, panjuan

Constructor Summary

Constructors

Constructor and Description
TableUnit(String dataSourceName)

Method Summary

Modifier and Type	Method and Description
Set<String>	getActualTableNames(String dataSourceName, String logicTableName) Get actual tables' names via data source name.
Set<String>	getLogicTableNames(String dataSourceName) Get logic tables' names via data source name.
com.google.common.base.Optional<RoutingTable>	getRoutingTable(String dataSourceName, String actualTableName) Get routing table via data source name and actual table name.

Methods inherited from class java.lang.Object

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

Constructor Detail

TableUnit

public TableUnit(String dataSourceName)

Method Detail

getRoutingTable

public com.google.common.base.Optional<RoutingTable> getRoutingTable(String dataSourceName,
                                                                     String actualTableName)

Get routing table via data source name and actual table name.

Parameters:

dataSourceName - data source name

actualTableName - actual table name

Returns:

routing table

getActualTableNames

public Set<String> getActualTableNames(String dataSourceName,
                                       String logicTableName)

Get actual tables' names via data source name.

Parameters:

dataSourceName - data source name

logicTableName - logic table name

Returns:

actual tables' names

getLogicTableNames

public Set<String> getLogicTableNames(String dataSourceName)

Get logic tables' names via data source name.

Parameters:

dataSourceName - data source name

Returns:

logic tables' names