public String execute() 
{
		try {
			UserService service = null;
			Properties props = new Properties();
			props.put(Context.INITIAL_CONTEXT_FACTORY,
					"org.apache.openejb.client.LocalInitialContextFactory");
			Context ctx = new InitialContext(props);
			service = (UserService) ctx.lookup("UserServiceImplLocal");
			service.add(new User(id,firstName,lastName));
		} catch (Exception e) {
			this.errorMessage = e.getMessage();
			return "failure";
		}
		return "success";
}

 public String getErrorMessage() 
{
		return errorMessage;
}

 public String getFirstName() 
{
		return firstName;
}

 public int getId() 
{
		return id;
}

 public String getLastName() 
{
		return lastName;
}

 public  void setErrorMessage(String errorMessage) 
{
		this.errorMessage = errorMessage;
}

 public  void setFirstName(String firstName) 
{
		this.firstName = firstName;
}

 public  void setId(int id) 
{
		this.id = id;
}

 public  void setLastName(String lastName) 
{
		this.lastName = lastName;
}