?? deleteproductaction.java
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package com.briup.admin.web.action;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.briup.admin.service.IAdminService;import com.briup.admin.web.form.DeleteProductForm;import com.briup.common.dao.pojo.Product;/** *class DeleteProductAction *@author briup *Date 2008-2-23 下午08:01:31 */public class DeleteProductAction extends Action { IAdminService adminService; public void setAdminService(IAdminService adminService){ this.adminService=adminService; } public ActionForward execute(ActionMapping mapping,ActionForm form, HttpServletRequest request,HttpServletResponse response) throws Exception{ //獲取要刪除平品牌的信息(品牌名,可能多個,所以用一個string數組存儲) DeleteProductForm delproform = (DeleteProductForm)form; String[] names = request.getParameterValues("ID"); try{ //采用循環方式來一次刪除所有的品牌 for(int i=0;i<names.length;i++){ String name = names[i]; System.out.println(name); adminService.deleteProduct(name); } //成功后,跳轉掉所有的品牌列表 return mapping.findForward("success"); }catch(Exception e){ e.printStackTrace(); //失敗后,繼續停留在該界面 request.setAttribute("message", "刪除失敗!"); return mapping.findForward("failed"); } }}
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