Package org.pentaho.di.partition

Class PartitionSchemaManager

java.lang.Object

org.pentaho.di.shared.BaseSharedObjectsManager<PartitionSchema>

org.pentaho.di.partition.PartitionSchemaManager

All Implemented Interfaces:

org.pentaho.di.core.bowl.CachingManager, PartitionSchemaManagementInterface, SharedObjectsManagementInterface<PartitionSchema>

public class PartitionSchemaManager
extends BaseSharedObjectsManager<PartitionSchema>
implements PartitionSchemaManagementInterface

This class uses the BaseSharedObjectManager to retrieve and save PartitionSchema objects. This is used by the UI.

This class provides the factory class to create instance of PartitionSchemaManager

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	PartitionSchemaManager.PartitionSchemaManagerFactory	Factory for the PartitionSchemaManager.

Field Summary

Fields

Modifier and Type	Field	Description
static final String	PARTITIONSCHEMA_TYPE

Fields inherited from class org.pentaho.di.shared.BaseSharedObjectsManager

sharedObjectsIO

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	PartitionSchemaManager(String type, org.pentaho.di.shared.SharedObjectsIO sharedObjectsIO)

Method Summary

Modifier and Type	Method	Description
protected PartitionSchema	createSharedObjectUsingNode(Node node)	This method is called while populating the sharedObjectMap to create concrete SharedObjectInterface implementation class.
static PartitionSchemaManager	getInstance(org.pentaho.di.core.bowl.Bowl bowl)

Methods inherited from class org.pentaho.di.shared.BaseSharedObjectsManager

add, addSubscriber, clear, clearCache, get, getAll, notifyChanged, remove, remove, reset

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.pentaho.di.shared.SharedObjectsManagementInterface

add, clear, get, getAll, remove, remove

Field Details

PARTITIONSCHEMA_TYPE

public static final String PARTITIONSCHEMA_TYPE

Constructor Details

PartitionSchemaManager

protected PartitionSchemaManager(String type,
 org.pentaho.di.shared.SharedObjectsIO sharedObjectsIO)

Method Details

getInstance

public static PartitionSchemaManager getInstance(org.pentaho.di.core.bowl.Bowl bowl)

createSharedObjectUsingNode

protected PartitionSchema createSharedObjectUsingNode(Node node)
                                               throws org.pentaho.di.core.exception.KettleException

Description copied from class: BaseSharedObjectsManager

This method is called while populating the sharedObjectMap to create concrete SharedObjectInterface implementation class. This will be implemented by subclasses.

Specified by:

createSharedObjectUsingNode in class BaseSharedObjectsManager<PartitionSchema>

Parameters:

node -

Returns:

Throws:

org.pentaho.di.core.exception.KettleException