Package org.junit.jupiter.engine.discovery

Class DefaultMethodDescriptor

java.lang.Object

org.junit.jupiter.engine.discovery.DefaultMethodDescriptor

All Implemented Interfaces:

MethodDescriptor

class DefaultMethodDescriptor
extends java.lang.Object
implements MethodDescriptor

Default implementation of MethodDescriptor, backed by a MethodBasedTestDescriptor.

Since:

5.4

Field Summary

Fields

Modifier and Type	Field	Description
private MethodBasedTestDescriptor	testDescriptor

Constructor Summary

Constructors

Constructor	Description
DefaultMethodDescriptor(MethodBasedTestDescriptor testDescriptor)

Method Summary

Modifier and Type	Method	Description
<A extends java.lang.annotation.Annotation> java.util.Optional<A>	findAnnotation(java.lang.Class<A> annotationType)	Find the first annotation of annotationType that is either present or meta-present on the Method for this descriptor.
<A extends java.lang.annotation.Annotation> java.util.List<A>	findRepeatableAnnotations(java.lang.Class<A> annotationType)	Find all repeatable annotations of annotationType that are either present or meta-present on the Method for this descriptor.
java.lang.String	getDisplayName()	Get the display name for this descriptor's method.
java.lang.reflect.Method	getMethod()	Get the method for this descriptor.
(package private) MethodBasedTestDescriptor	getTestDescriptor()
boolean	isAnnotated(java.lang.Class<? extends java.lang.annotation.Annotation> annotationType)	Determine if an annotation of annotationType is either present or meta-present on the Method for this descriptor.
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

testDescriptor

private final MethodBasedTestDescriptor testDescriptor

Constructor Detail

DefaultMethodDescriptor

DefaultMethodDescriptor(MethodBasedTestDescriptor testDescriptor)

Method Detail

getTestDescriptor

MethodBasedTestDescriptor getTestDescriptor()

getMethod

public final java.lang.reflect.Method getMethod()

Description copied from interface: MethodDescriptor

Get the method for this descriptor.

Specified by:

getMethod in interface MethodDescriptor

Returns:

the method; never null

getDisplayName

public final java.lang.String getDisplayName()

Description copied from interface: MethodDescriptor

Get the display name for this descriptor's method.

Specified by:

getDisplayName in interface MethodDescriptor

Returns:

the display name for this descriptor's method; never null or blank

isAnnotated

public boolean isAnnotated(java.lang.Class<? extends java.lang.annotation.Annotation> annotationType)

Description copied from interface: MethodDescriptor

Determine if an annotation of annotationType is either present or meta-present on the Method for this descriptor.

Specified by:

isAnnotated in interface MethodDescriptor

Parameters:

annotationType - the annotation type to search for; never null

Returns:

true if the annotation is present or meta-present

See Also:

MethodDescriptor.findAnnotation(Class), MethodDescriptor.findRepeatableAnnotations(Class)

findAnnotation

public <A extends java.lang.annotation.Annotation> java.util.Optional<A> findAnnotation(java.lang.Class<A> annotationType)

Description copied from interface: MethodDescriptor

Find the first annotation of annotationType that is either present or meta-present on the Method for this descriptor.

Specified by:

findAnnotation in interface MethodDescriptor

Type Parameters:

A - the annotation type

Parameters:

annotationType - the annotation type to search for; never null

Returns:

an Optional containing the annotation; never null but potentially empty

See Also:

MethodDescriptor.isAnnotated(Class), MethodDescriptor.findRepeatableAnnotations(Class)

findRepeatableAnnotations

public <A extends java.lang.annotation.Annotation> java.util.List<A> findRepeatableAnnotations(java.lang.Class<A> annotationType)

Description copied from interface: MethodDescriptor

Find all repeatable annotations of annotationType that are either present or meta-present on the Method for this descriptor.

Specified by:

findRepeatableAnnotations in interface MethodDescriptor

Type Parameters:

A - the annotation type

Parameters:

annotationType - the repeatable annotation type to search for; never null

Returns:

the list of all such annotations found; neither null nor mutable, but potentially empty

See Also:

MethodDescriptor.isAnnotated(Class), MethodDescriptor.findAnnotation(Class), Repeatable

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object