How to deploy a service with constructor...

[doug]

Hi:
   After install axis in my tomcat.
   I can deploy a simple class in axis.
   public class WhoAmI{
       public String getName(String name){
             return name ;
       }
   }
   but I dont know how to deploy a class with constructor:
  
   public class WhoAmI{
       private String NAME ;
       public WhoAmI(String name){
               this.NAME = name ;
       }
       public WhoAmI(){
               this.NAME = "a service" ;
      }
       public String getName(){
               return this.NAME ;
       }
   }

   Thinks for any information...:)