The result of our program is: Annotation Type: interface . API provides powerful reflection mechanism which can load classes by its name even if classes are not available at compile time, Can get all. You can find the HelloAnnotation annotation that we use above on the following example: How do I create a simple annotation?. HelloAnnotation annotation = method.getAnnotation(HelloAnnotation.class) Method method = getClass().getMethod("sayHello")
Reflections.getSubTypesOf (Showing top 20 results out of 1,701) Refine search Reflections.
#Java reflection get method how to
Public void sayHi() = "Hello", greetTo = "Bob") Code Index Add Tabnine to your IDE (free) Reflections.getSubTypesOf How to use getSubTypesOf method in Best Java code snippets using org.reflections. GettingAnnotation demo = new GettingAnnotation() Īnnotation annotations = clazz.getAnnotations() įor (Annotation annotation : annotations) catch (NoSuchMethodException e) = "Hi", greetTo = "Alice") We use the reflection API to get class and method information from where we can read information about annotation attached to the class or the method. This example demonstrate how to obtain annotations of a class and methods.
0 kommentar(er)
