Java 在doGet方法中创建两个cake对象并将对象保存在list中,然后请求跳转到ListServlet中,请给出代码示例
时间: 2024-05-06 21:21:10 浏览: 194
好的,这是您要的 Java 代码示例:
```
// 在 doGet 方法中创建 Cake 对象并保存在 List 中
protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
List<Cake> cakeList = new ArrayList<>();
Cake cake1 = new Cake("Chocolate Cake");
Cake cake2 = new Cake("Strawberry Cake");
cakeList.add(cake1);
cakeList.add(cake2);
// 保存 List 并跳转到 ListServlet
request.setAttribute("cakeList", cakeList);
RequestDispatcher dispatcher = request.getRequestDispatcher("/ListServlet");
dispatcher.forward(request, response);
}
```
其中,Cake 类需要自己定义,这里只是假定它有一个名为 name 的属性。至于 ListServlet 的实现,就不在本次回答中展开了。
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