Get Constructor, Fields, Methods, Annonation of Class By Java Reflection API

Constructor

Only For Public constructor

Constructor[] constructors = MyClass.class.getConstructors();

For All constructor including private

Constructor[]constructors= MyClass.class.getDeclaredConstructors();

Fields

Field[] method = MyClass.class.getFields();

Get All Fileds Exclude the inherited fields

Field[] method = MyClass.class.getDeclaredFields();

Methods

Method[] method = MyClass.class.getMethods();

Method[] method = MyClass.class.getDeclaredMethods();

Annotations

Annotation[] annotations = MyClass.class.getAnnotations();

Annotation[] annotations = MyClass.class.getDeclaredAnnotations();