servlet中forword/include與sendredirect不能夠同時使用嗎？
如servlet1使用include跳轉到serlvet2，之后由servlet2跳轉到另一個jsp頁面。
如果可以，為什么以下代碼無法跳轉？點擊html動作按鈕地址欄顯示servlet1的url，頁面沒有內容（直接訪問jsp頁面正常）
servlet1:
@Override
protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
// TODO Auto-generated method stub
request.setCharacterEncoding("utf-8");
response.setCharacterEncoding("utf-8");
response.setContentType("text/html;charset=utf-8");
request.getRequestDispatcher("/servlet2").include(request, response);
}
servlet2:
protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
// TODO Auto-generated method stub
response.sendRedirect(request.getContextPath()+"/demo.jsp"));
}
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