NestedClassSelector (JUnit 5.7.0 API)

java.lang.Object
- org.junit.platform.engine.discovery.NestedClassSelector

All Implemented Interfaces:

DiscoverySelector
```
@API(status=STABLE,
     since="1.6")
public class NestedClassSelector
extends Object
implements DiscoverySelector
```
A DiscoverySelector that selects a nested Class or class name enclosed in other classes so that TestEngines can discover tests or containers based on classes.
If Java Class references are provided for the nested class or the enclosing classes, the selector will return these Class and their class names accordingly. If class names are provided, the selector will only attempt to lazily load the Class if getEnclosingClasses() or getNestedClass() are invoked.
In this context, Java Class means anything that can be referenced as a Class on the JVM — for example, classes from other JVM languages such Groovy, Scala, etc.

Since:

1.6

See Also:

DiscoverySelectors.selectNestedClass(List, Class), DiscoverySelectors.selectNestedClass(List, String), ClassSource, ClassSelector

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`equals(Object o)`
`List<Class<?>>`	`getEnclosingClasses()`	Get the list of `Class` enclosing the selected nested `Class`.
`List<String>`	`getEnclosingClassNames()`	Get the names of the classes enclosing the selected nested class.
`Class<?>`	`getNestedClass()`	Get the selected nested `Class`.
`String`	`getNestedClassName()`	Get the name of the selected nested class.
`int`	`hashCode()`
`String`	`toString()`

Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait

- Method Detail
  - getEnclosingClassNames
```
public List<String> getEnclosingClassNames()
```
    Get the names of the classes enclosing the selected nested class.
  - getEnclosingClasses
```
public List<Class<?>> getEnclosingClasses()
```
    Get the list of Class enclosing the selected nested Class.
    If the Class were not provided, but only the name of the nested class and its enclosing classes, this method attempts to lazily load the list of enclosing Class and throws a PreconditionViolationException if the classes cannot be loaded.
  - getNestedClassName
```
public String getNestedClassName()
```
    Get the name of the selected nested class.
  - getNestedClass
```
public Class<?> getNestedClass()
```
    Get the selected nested Class.
    If the Class were not provided, but only the name of the nested class and its enclosing classes, this method attempts to lazily load the nested Class and throws a PreconditionViolationException if the class cannot be loaded.
  - equals
```
public boolean equals(Object o)
```
    Overrides:
    
    equals in class Object
  - hashCode
```
public int hashCode()
```
    Overrides:
    
    hashCode in class Object
  - toString
```
public String toString()
```
    Overrides:
    
    toString in class Object