Java Reflection - Java Class.isInterface()


Class.isInterface() has the following syntax.

public boolean isInterface()


In the following code shows how to use Class.isInterface() method.

//  w  w  w.  ja  v  a 2  s .  co m
public class Main {

   public static void main(String[] args) {

     Main c = new Main();
     Class cls = c.getClass();

     // determines if the specified Class object represents an interface type
     boolean retval = cls.isInterface();
     System.out.println("It is an interface ? " + retval);       

The code above generates the following result.