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Using getClass() method : This method is used to return the instance of the Class class.

The forName() method cannot be used for primitive types. Using forName() method : This method is used to load the class dynamically and return the instance of the Class class.160+ Top Java Interview Questions and Answers in 2021.Methods : To know the public methods of the class to which that particular object belongs we can use the getMethods() method.Constructors : To know the public constructors of the class to which that particular object belongs we can use the getConstructors() method.Class : To know the name of the class to which that particular object belongs we can use the getClass() method.Reflection can be used to get the information about : With the help of reflection we can invoke methods at runtime regardless of the access specifier used in them. IDE (Integrated Development Environment) like MyEclipse, Eclipse, NetBeans, etc.Were Reflection Application Programming Interface (API) is mainly used : lang.reflect package provide required classes for the reflection. Class classes provide many different methods that can be used for metadata, examine and change the behaviour of interfaces, methods, classes at run time.

Reflection in java is an Application Programming Interface (API) that is used for examining or modifying the behaviour of interfaces, methods, classes at runtime.