Java isInstance

package org.example.reflect;

import java.util.Enumeration;
import java.util.Properties;

class A {}

public class isInstance {

    public static void main(String[] args) {
        try {
            Class klass = Class.forName(isInstance.class.getPackage().getName() + ".A");

            Boolean isInstance1 = klass.isInstance(new Integer(37));
            System.out.println("isInstance1 isInstance klass: " + isInstance1);

            Boolean isInstance2 = klass.isInstance(new A());
            System.out.println("isInstance2 isInstance klass: " + isInstance2);


        } catch (ClassNotFoundException e) {
            e.printStackTrace();
        }
    }
}

> Task :isInstance.main()
isInstance1 isInstance klass: false
isInstance2 isInstance klass: true