Class: isInterface() : Class « java.lang « Java by API

1. Java by API
2. java.lang
3. Class

Class: isInterface()

   

/*
java.util.List is an interface
 */
public class MainClass {
  public static void main(String[] unused) {
    try {
      String n = "java.util.List";
      Class c = Class.forName(n);

      if (c.isInterface()) {
        System.out.println(n + " is an interface");
      } else {
        System.out.println(n + " is not an interface");
      }
    } catch (Exception ex) {
      ex.printStackTrace();
    }
  }

}

           
         
    
    
  

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