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computer-web/src/main/java/example/service/impl/OrdersServiceImpl.java

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2024-12-21 14:30:26 +08:00
package example.service.impl;
import example.dao.OrdersDao;
import example.model.Orders;
import example.service.IOrdersService;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.util.List;
public class OrdersServiceImpl implements IOrdersService {
OrdersDao ordersDao=new OrdersDao();
@Override
public void allOrder(HttpServletRequest req, HttpServletResponse resp) {
List<Orders> allOrders = ordersDao.getAllOrders();
req.setAttribute("Orders",allOrders);
try {
req.getRequestDispatcher("orders.jsp").forward(req,resp);
} catch (Exception e) {
e.printStackTrace();
}
}
}