Struts分页

public class GoodsAction extends Action{

private GoodsDao dao = new GoodsDao();

public String getallgoods(){
List list = null;
String mark = request.getParameter("mark");
list = dao.selectMark(Integer.valueOf(mark));
int pageNumber = list.size(); // 计算出有多少条记录
int maxPage = pageNumber; // 计算有多少页数
String number = this.getRequest().getParameter("i");
if (maxPage % 10 == 0) {
maxPage = maxPage / 10;
} else {
maxPage = maxPage / 10 + 1;
}
if (number == null) {
number = "0";
}
this.getRequest().setAttribute("number", String.valueOf(number));
this.getRequest().setAttribute("maxPage", String.valueOf(maxPage));
this.getRequest().setAttribute("pageNumber", String.valueOf(pageNumber));
this.getRequest().setAttribute("list", list);

return "success";

}
}

Goods.jsp