co.cask.cdap.data2.datafabric.dataset

Class DatasetMetaTableUtil

java.lang.Object

co.cask.cdap.data2.datafabric.dataset.DatasetMetaTableUtil

public class DatasetMetaTableUtil
extends Object

Utility for working with dataset metadata table.

Field Summary

Fields

Modifier and Type	Field and Description
static String	INSTANCE_TABLE_NAME
static String	META_TABLE_NAME

Constructor Summary

Constructors

Constructor and Description
DatasetMetaTableUtil(DatasetFramework framework)

Method Summary

Methods

Modifier and Type	Method and Description
DatasetInstanceMDS	getInstanceMetaTable()
static Map<String,? extends co.cask.cdap.api.dataset.module.DatasetModule>	getModules()
DatasetTypeMDS	getTypeMetaTable()
static void	setupDatasets(DatasetFramework datasetFramework) Adds datasets and types to the given DatasetFramework used by dataset service mds.

Methods inherited from class java.lang.Object

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

Field Detail

META_TABLE_NAME

public static final String META_TABLE_NAME

See Also:

Constant Field Values

INSTANCE_TABLE_NAME

public static final String INSTANCE_TABLE_NAME

See Also:

Constant Field Values

Constructor Detail

DatasetMetaTableUtil

public DatasetMetaTableUtil(DatasetFramework framework)

Method Detail

getTypeMetaTable

public DatasetTypeMDS getTypeMetaTable()
                                throws DatasetManagementException,
                                       IOException

Throws:

DatasetManagementException

IOException

getInstanceMetaTable

public DatasetInstanceMDS getInstanceMetaTable()
                                        throws DatasetManagementException,
                                               IOException

Throws:

DatasetManagementException

IOException

setupDatasets

public static void setupDatasets(DatasetFramework datasetFramework)
                          throws IOException,
                                 DatasetManagementException

Adds datasets and types to the given DatasetFramework used by dataset service mds.

Parameters:

datasetFramework - framework to add types and datasets to

Throws:

IOException

DatasetManagementException

getModules

public static Map<String,? extends co.cask.cdap.api.dataset.module.DatasetModule> getModules()

Returns:

dataset modules used by dataset mds