Package com._1c.g5.v8.bm.integration

Class FunctionalModelExtensionProvider

java.lang.Object

com._1c.g5.v8.bm.integration.FunctionalModelExtensionProvider

public class FunctionalModelExtensionProvider
extends Object

Provides funtional extensions for EObject-based models via model operation custom implementations. Extensions may be registered via the registerExtension(Object, Class) method. Registered extensions available right after registration. It's up to a client to manage the lifecycle of extension registration and usage

Constructor Summary

Constructors

Constructor	Description
FunctionalModelExtensionProvider()

Method Summary

Modifier and Type	Method	Description
<T> T	getExtension(Class<T> extensionType)	Gets required extension
static FunctionalModelExtensionProvider	getInstance()	Gets the only instance of this provider
<T> void	registerExtension(T extension, Class<T> extensionType)	Registers a new extension

Methods inherited from class java.lang.Object

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

Constructor Details

FunctionalModelExtensionProvider

public FunctionalModelExtensionProvider()

Method Details

getInstance

public static FunctionalModelExtensionProvider getInstance()

Gets the only instance of this provider

Returns:

The only instance of the provider. May not be null

getExtension

public <T> T getExtension(Class<T> extensionType)

Gets required extension

Type Parameters:

T - A target extension type

Parameters:

extensionType - A target extension class. May not be null

Returns:

A previously registered extension if any. null otherwise

registerExtension

public <T> void registerExtension(T extension,
 Class<T> extensionType)

Registers a new extension

Type Parameters:

T - A target extension type

Parameters:

extension - An extension to register. May not be null

extensionType - A type of an extension. May not be null