?? viewitemaction.java
字號:
package com.wish.jhk.action;
import java.util.List;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.struts.action.Action;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
import com.wish.jhk.action.form.GetItemByKindForm;
import com.wish.jhk.bean.ItemBean;
import com.wish.jhk.service.impl.AuctionManagerImpl;
import com.wish.jhk.util.BeanFactory;
public class ViewItemAction extends Action {
public ActionForward execute(ActionMapping mapping, ActionForm form,
HttpServletRequest req, HttpServletResponse resp) throws Exception {
GetItemByKindForm getitembykindform = (GetItemByKindForm) form;
ActionForward forward = new ActionForward();
// AuctionManagerImpl auctionmanager = new AuctionManagerImpl();
AuctionManagerImpl auctionmanager = (AuctionManagerImpl) BeanFactory
.getBean("auctionmanager");
try {
String kind = auctionmanager.getKind(Integer
.parseInt(getitembykindform.getKindid()));
List<ItemBean> items = auctionmanager.getItemsByKind(Integer
.parseInt(getitembykindform.getKindid()));
req.setAttribute("kind", kind);
req.setAttribute("items", items);
forward.setPath("/viewjsp/viewItem.jsp");
} catch (Exception e) {
e.printStackTrace();
req.setAttribute("exception", e.getMessage());
forward.setPath("/error.jsp");
}
return forward;
}
}
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