Passing values and objects

Whether I pass primitives or objects the original value does not change. Is this expected result?

Java Code:

public class Class {
        public static void main(String args[])
        {
                int x=3;
                doItPrim(x);
                System.out.println(x);//3
                
                Integer i=new Integer(3);
                doItObj(i);
                System.out.println(i);//3
        }
        public static void doItPrim(int x)
        {
                x=5;
        }
        
        public static void doItObj(int i)
        {
                i=new Integer(5);
        }
}