Check class type « Class « Reflection

Return	Method	Summary
boolean	isAnnotation()	is it an annotation type.
boolean	isAnnotationPresent(Class<? extends Annotation> annotationClass)	Is an annotation present.
boolean	isAnonymousClass()	Is it an anonymous class.
boolean	isArray()	Is it an array class.
boolean	isAssignableFrom(Class<?> cls)	Is it assigned from.
boolean	isEnum()	Is it an enum.
boolean	isInstance(Object obj)	Is it instance of another object.
boolean	isInterface()	Is it an interface type.
boolean	isLocalClass()	Is it a local class.
boolean	isMemberClass()	Is it a member class.
boolean	isPrimitive()	Is it a primitive type.
boolean	isSynthetic()	Is it a synthetic class.


public class Main {

  public static void main(String[] args) {

    
    Class c = new String().getClass();
    
    System.out.println(c.isInterface());

  }
}


false