package newpackage;

import com.sun.xml.ws.developer.StatefulWebServiceManager;
import com.sun.xml.ws.developer.Stateful;
import javax.jws.WebMethod;
import javax.jws.WebService;
import javax.xml.ws.soap.Addressing;

@WebService @Stateful @Addressing
public class Service {
    protected final int id;
    private int number = 0;
    
    public Service(int id) {
        this.id = id;
    }

    @WebMethod
    public synchronized int add(int amount) { 
        number = number + amount;
        return number;
    }

    public static StatefulWebServiceManager<Service> manager;
    
}