Package com.illumon.iris.db.v2.locations.server

Class DynamicTableDataService

java.lang.Object

com.illumon.iris.db.v2.locations.server.DelegatingTableDataService

com.illumon.iris.db.v2.locations.server.DynamicTableDataService

All Implemented Interfaces:

TableDataService, TableDataServiceKey, NamedImplementation

public class DynamicTableDataService
extends DelegatingTableDataService
implements TableDataServiceKey

A TableDataService that can be dynamically updated when the source DataRoutingService changes.

Nested Class Summary

Nested classes/interfaces inherited from interface com.illumon.iris.db.v2.tabledataservice.TableDataService

TableDataService.Null

Constructor Summary

Constructors

Constructor	Description
DynamicTableDataService(TableDataServiceFactory.TdsID id, TableDataService delegate, TableDataServiceFactory.CreationContext creationContext)	Create a new DynamicTableDataService.

Method Summary

Modifier and Type	Method	Description
String	describe()	Like toString, but with more detail.
TableDataServiceFactory.CreationContext	getCreationContext()
protected TableDataService	getDelegate()
TableDataServiceFactory.TdsID	getId()
TableDataServiceKey	getKey()	Use object identity for the key, equals, and hashCode (TableDataServices of this type won't equal each other).
void	setDelegate(TableDataService delegate, TableDataServiceFactory.CreationContext creationContext)	Replace the delegate TableDataService.

Methods inherited from class com.illumon.iris.db.v2.locations.server.DelegatingTableDataService

authenticate, getKnownLocationProviders, getName, getTableLocationProvider, getTableLocationProvider, reset, reset

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.illumon.util.type.NamedImplementation

getImplementationName

Methods inherited from interface com.illumon.iris.db.v2.tabledataservice.TableDataService

shutdown

Constructor Details

DynamicTableDataService

public DynamicTableDataService(TableDataServiceFactory.TdsID id,
 TableDataService delegate,
 TableDataServiceFactory.CreationContext creationContext)

Create a new DynamicTableDataService.

Parameters:

id - the information required to uniquely identify this TableDataService

delegate - the TableDataService to delegate to (which can change)

creationContext - the collection of services used to create this TableDataService

Method Details

getDelegate

protected TableDataService getDelegate()

Specified by:

getDelegate in class DelegatingTableDataService

setDelegate

public void setDelegate(@NotNull
 TableDataService delegate,
 @NotNull
 TableDataServiceFactory.CreationContext creationContext)

Replace the delegate TableDataService. The new delegate should have the save id as the old one.

Parameters:

delegate - the new delegate TableDataService

creationContext - the CreationContext corresponding to the new delegate

getKey

@NotNull
public TableDataServiceKey getKey()

Use object identity for the key, equals, and hashCode (TableDataServices of this type won't equal each other).

Specified by:

getKey in interface TableDataService

Returns:

this

getId

@NotNull
public TableDataServiceFactory.TdsID getId()

getCreationContext

@NotNull
public TableDataServiceFactory.CreationContext getCreationContext()

describe

public String describe()

Description copied from interface: TableDataService

Like toString, but with more detail.

Specified by:

describe in interface TableDataService

Overrides:

describe in class DelegatingTableDataService

Returns:

a description string