package controller;import javax.servlet.http.HttpServletRequest;import org.apache.struts.action.*;import java.util.*;import model.*;public class ShowForm extends ActionForm {  private int selId;    public int getSelId() { return selId; }  public void setSelId(int selId) { this.selId = selId; }    public Order getSelOrder() throws Exception { return OrdersBean.find(selId); }    public List<Order> getList() throws Exception { return OrdersBean.getList(); }     public ActionErrors validate(ActionMapping mapping, HttpServletRequest request) {    ActionErrors errors = new ActionErrors();    return errors;  }}