Accessing constructor of an anonymous class

Question

Lets say I have a concrete class Class1 and I am creating an anonymous class out of it.

Object a = new Class1(){
        void someNewMethod(){
        }
             


        

Answer 1

In my case, a local class (with custom constructor) worked as an anonymous class:

Object a = getClass1(x);

public Class1 getClass1(int x) {
  class Class2 implements Class1 {
    void someNewMethod(){
    }
    public Class2(int a){
      super();
      System.out.println(a);
    }
  }
  Class1 c = new Class2(x);
  return c;
}