package controller;import javax.servlet.http.HttpServletRequest;import org.apache.struts.action.*;import model.*;import java.util.*;public class PriceHandler extends ActionForm {    private int selId;    private String price;    public String getprice() {        return price;    }    public void setprice(String price) {        this.price = price;    }    public int getSelId() {        return selId;    }    public void setSelId(int selId) {        this.selId = selId;        System.out.println(selId);    }    public Product getSelProduct() throws Exception {        return ProductsBean.find(selId);    }    public List<Product> getList() throws Exception {        return ProductsBean.getList();    }    public List<Product> getProducts() throws Exception {        return ProductsBean.findAll();    }}