org.junit.gen5.engine.junit5.extension

Class RegisteredExtensionPoint<E extends org.junit.gen5.api.extension.ExtensionPoint>

java.lang.Object

org.junit.gen5.engine.junit5.extension.RegisteredExtensionPoint<E>

Type Parameters:

E - the type of registered ExtensionPoint

@API(value=Internal)
public class RegisteredExtensionPoint<E extends org.junit.gen5.api.extension.ExtensionPoint>
extends java.lang.Object

Represents an ExtensionPoint registered in an ExtensionRegistry.

Since:

5.0

Constructor Summary

Constructors

Constructor and Description
RegisteredExtensionPoint(E extensionPoint, java.lang.Object source, org.junit.gen5.api.extension.ExtensionPointRegistry.Position position) Construct a new RegisteredExtensionPoint from the supplied extension point, source, and position.

Method Summary

Modifier and Type	Method and Description
E	getExtensionPoint() Get the physical implementation of the registered ExtensionPoint.
org.junit.gen5.api.extension.ExtensionPointRegistry.Position	getPosition() Get the position in which the ExtensionPoint is registered.
java.lang.Object	getSource() Get the source of the registered ExtensionPoint.
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

RegisteredExtensionPoint

public RegisteredExtensionPoint(E extensionPoint,
                                java.lang.Object source,
                                org.junit.gen5.api.extension.ExtensionPointRegistry.Position position)

Construct a new RegisteredExtensionPoint from the supplied extension point, source, and position.

See getSource() for an explanation of the semantics for the source.

Parameters:

extensionPoint - the physical ExtensionPoint which is registered; never null

source - the source of the extension point; used solely for error reporting and logging; never null

position - the position in which the extension point is registered; never null

Method Detail

getExtensionPoint

public E getExtensionPoint()

Get the physical implementation of the registered ExtensionPoint.

getSource

public java.lang.Object getSource()

Get the source of the registered ExtensionPoint.

The source is used solely for error reporting and logging.

Semantics for Source

If an extension point is registered declaratively via @ExtendWith, getExtensionPoint() and this method will return the same object. However, if an extension point is registered programmatically — for example, as a lambda expression or method reference by an ExtensionRegistrar or by the framework via the ExtensionRegistry — the source object may be the ExtensionRegistrar that registered the extension point, the underlying Method that implements the extension point API, or similar.

getPosition

public org.junit.gen5.api.extension.ExtensionPointRegistry.Position getPosition()

Get the position in which the ExtensionPoint is registered.

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object