Package es.urjc.etsii.grafo.util

Class ReflectionUtil

java.lang.Object

es.urjc.etsii.grafo.util.ReflectionUtil

public class ReflectionUtil
extends Object

Constructor Summary

Constructors

Constructor	Description
ReflectionUtil()

Method Summary

Modifier and Type	Method	Description
static <T> List<Class<T>>	findTypesByAnnotation(String packageName, Class<? extends Annotation> clazz)
static <T> List<Class<T>>	findTypesByFilter(String packageName, org.springframework.core.type.filter.TypeFilter filter)
static <T> List<Class<T>>	findTypesBySuper(String packageName, Class<T> clazz)
static boolean	hierarchyContainsAny(Class<?> clazz, Set<Class<?>> set)	Check if the given class or any of the classes it extends, or the interfaces it implements, is contained in the set Example: hierarchyContainsAny(ArrayList.class, Set.of(List.class)) would return true.
static boolean	isObjectClass(Class<?> clazz)	Check if the given class is equivalent to Object.class

Methods inherited from class java.lang.Object

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

Constructor Details

ReflectionUtil

public ReflectionUtil()

Method Details

findTypesByAnnotation

public static <T> List<Class<T>> findTypesByAnnotation(String packageName,
 Class<? extends Annotation> clazz)

findTypesBySuper

public static <T> List<Class<T>> findTypesBySuper(String packageName,
 Class<T> clazz)

findTypesByFilter

public static <T> List<Class<T>> findTypesByFilter(String packageName,
 org.springframework.core.type.filter.TypeFilter filter)

isObjectClass

public static boolean isObjectClass(Class<?> clazz)

Check if the given class is equivalent to Object.class

Parameters:

clazz - class to test

Returns:

true if the given class is a reference to the Object class, false otherwise

hierarchyContainsAny

public static boolean hierarchyContainsAny(Class<?> clazz,
 Set<Class<?>> set)

Check if the given class or any of the classes it extends, or the interfaces it implements, is contained in the set Example: hierarchyContainsAny(ArrayList.class, Set.of(List.class)) would return true.

Parameters:

clazz - class to test

set - set of reference classes

Returns:

return true if the class extends any class in the set, or is directly in the set, false otherwise