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, TableDataServiceDescriptor, NamedImplementation

public class DynamicTableDataService
extends DelegatingTableDataService
implements TableDataServiceDescriptor

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(String name, 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()
TableDataServiceDescriptor	getDescriptor()	Use object identity for the key, equals, and hashCode (TableDataServices of this type won't equal each other).
String	getName()	Allow TableDataService instances to have names.
void	setDelegate(TableDataService delegate, TableDataServiceFactory.CreationContext creationContext)	Replace the delegate TableDataService.
String	toString()

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

authenticate, getKnownLocationProviders, getTableLocationProvider, getTableLocationProvider, reset, reset

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, 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(@NotNull
 String name,
 TableDataService delegate,
 TableDataServiceFactory.CreationContext creationContext)

Create a new DynamicTableDataService.

Parameters:

name - the name of 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

getDescriptor

@NotNull
public TableDataServiceDescriptor getDescriptor()

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

Specified by:

getDescriptor in interface TableDataService

Returns:

this

getName

@NotNull
public String getName()

Description copied from interface: TableDataService

Allow TableDataService instances to have names.

Specified by:

getName in interface TableDataService

Overrides:

getName in class DelegatingTableDataService

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

toString

public String toString()

Overrides:

toString in class Object