Does the Java call constructor create an object?

Directly on the code:

class father {    private string aaa =  "I'll Test";  .   public father ()  {        system.out.println (" Father this.getclass (): "+this.getclass ());//Represents the class        of the object at the current runtime  system.out.println ("Father this.hashcode (:" +this.hashcode ());         system.out.println ("Father this:" +this);         System.out.println ("FATHER THIS.AAA:" +this.aaa);         this.test ();     }    private void test () {         system.out.println ("I am the method of privatization");     }    public  int dowork ()  {        system.out.println ("I'm going to work");         return 1;    }}class son extends father {     private String bbb =  "I'll test 1";     public son ()  {        system.out.println ("Son super.getclass ():" + Super.getclass ());//Indicates the class        system.out.println of the parent class runtime ("son  This.hashcode (): "+this.hashcode ());         system.out.println (" Son  this: "+this);     }}public class fatherdemo{    public  static void main (String[] args)  {         Father f = new son ();     }}

The result of the operation is this:

Father This.getclass (): Class Xiaomage. Son
Father This.hashcode (: 581882789
Father This:[email Protected]
Father This.aaa: I'll test it.
I'm a privatization method.
Son Super.getclass (): Class Xiaomage. Son
Son This.hashcode (): 581882789
Son This:[email protected]

This article is from the "Puma Bar" blog, please be sure to keep this source http://sherwin28.blog.51cto.com/2904903/1812119

Does the Java call constructor create an object?