co.cask.cdap.data2.dataset2.lib.table

Class MetaTableUtil

java.lang.Object

co.cask.cdap.data2.dataset2.lib.table.MetaTableUtil

public abstract class MetaTableUtil
extends Object

Common utility for managing system metadata tables needed by various services.

Field Summary

Fields

Modifier and Type	Field and Description
protected DatasetFramework	dsFramework

Constructor Summary

Constructors

Constructor and Description
MetaTableUtil(DatasetFramework framework, CConfiguration conf)

Method Summary

Methods

Modifier and Type	Method and Description
co.cask.cdap.api.dataset.table.Table	getMetaTable()
abstract String	getMetaTableName() Returns the name of the metadata table to be used.
void	upgrade()

Methods inherited from class java.lang.Object

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

Field Detail

dsFramework

protected final DatasetFramework dsFramework

Constructor Detail

MetaTableUtil

public MetaTableUtil(DatasetFramework framework,
             CConfiguration conf)

Method Detail

getMetaTable

public co.cask.cdap.api.dataset.table.Table getMetaTable()
                                                  throws IOException,
                                                         DatasetManagementException

Throws:

IOException

DatasetManagementException

upgrade

public void upgrade()
             throws IOException,
                    DatasetManagementException

Throws:

IOException

DatasetManagementException

getMetaTableName

public abstract String getMetaTableName()

Returns the name of the metadata table to be used.