带参数类的引用，新人求指教

public class Employee{
public String name;
        public Employee(String name){//带String的构造方法
               this.name=name;
        }
public void Employee(String n){
name=n;
}
public static void main(String [] args){
Employee em=new Employee("Chris");
System.out.println(em.name);
}
}