org.neo4j.kernel.extension

Class KernelExtensionFactory<DEPENDENCIES>

java.lang.Object

org.neo4j.helpers.Service

org.neo4j.kernel.extension.KernelExtensionFactory<DEPENDENCIES>

Direct Known Subclasses:

IndexProviderKernelExtensionFactory, LuceneKernelExtensionFactory, OnlineBackupExtensionFactory

public abstract class KernelExtensionFactory<DEPENDENCIES>
extends Service

Nested Class Summary

Nested classes/interfaces inherited from class org.neo4j.helpers.Service

Service.CaseInsensitiveService, Service.Implementation

Method Summary

Methods

Modifier and Type	Method and Description
Class	getSettingsClass() Return the class that contains GraphDatabaseSetting fields that define the properties needed by this extension.
abstract Lifecycle	newKernelExtension(DEPENDENCIES dependencies) Create a new instance of this kernel extension.
String	toString()

Methods inherited from class org.neo4j.helpers.Service

equals, getKeys, hashCode, load, load, matches

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Method Detail

getSettingsClass

public Class getSettingsClass()

Return the class that contains GraphDatabaseSetting fields that define the properties needed by this extension.

Returns:

a class or null if no settings are needed

newKernelExtension

public abstract Lifecycle newKernelExtension(DEPENDENCIES dependencies)
                                      throws Throwable

Create a new instance of this kernel extension.

Parameters:

dependencies -

Returns:

Throws:

Throwable

toString

public String toString()

Overrides:

toString in class Service