showpeopleaction.java~27~

来自「嘿嘿 很好的一个代码 很适合初学者开发 看看把」· JAVA~27~ 代码 · 共 51 行

package Action;

import org.apache.struts.action.ActionMapping;
import org.apache.struts.action.ActionForm;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.struts.action.ActionForward;
import org.apache.struts.actions.DispatchAction;
import Conn.People_Conn;
import ActionForm.ShowPeopleActionForm;
import Bean.PeopleBean;
import javax.servlet.http.HttpSession;

/**
 *
 * <p>Title:删除和修改数据 </p>
 *
 * <p>Description: </p>
 *
 * <p>Copyright: Copyright (c) 2006</p>
 *
 * <p>Company: </p>
 *
 * @author not attributable
 * @version 1.0
 */

public class ShowPeopleAction extends DispatchAction {
    People_Conn objconn = new People_Conn();

    /**
     * 根据编号更新数据
     * @param mapping ActionMapping
     * @param form ActionForm
     * @param request HttpServletRequest
     * @param response HttpServletResponse
     * @return ActionForward
     */
    public ActionForward updateInfo(ActionMapping mapping, ActionForm form,
                                    HttpServletRequest request,
                                    HttpServletResponse response) {
        PeopleBean people = new PeopleBean();
        System.out.println("更新功能！！");
        int id = new Integer(request.getParameter("id"));
        System.out.println("更新编号: " + id);
        HttpSession session = request.getSession();
        session.setAttribute("userid", id);
        return mapping.findForward("updatepeople");
    }
}