subhanddelete.jsp

来自「这是一个学习jsp的基本程序」· JSP 代码 · 共 31 行

<%@ page
    language="java"
    contentType="text/html; charset=GBK"
    import="imis.*,javax.naming.*,javax.rmi.PortableRemoteObject,java.util.*,java.sql.*,java.io.*"
%>
<%
    request.setCharacterEncoding("GBK");
    session=request.getSession();
    userStruct user=(userStruct)session.getAttribute("user");
    if(user==null){
    response.sendRedirect("../../login.html");
    }

  else{
  %>
  <%
  Integer subid = new Integer(request.getParameter("subid"));
  Context ctx=new InitialContext();
  Object ref=ctx.lookup("HandtakeController");
  HandtakeControllerHome handtakeControllerHome=(HandtakeControllerHome) PortableRemoteObject.narrow(ref,HandtakeControllerHome.class);
  HandtakeController handtakeController = handtakeControllerHome.create();
  SubhandStruct shs = new SubhandStruct();
  shs = handtakeController.getSubhandBySubid(subid);
  boolean ok = handtakeController.removeSubhand(subid);
  if(ok)
    response.sendRedirect("handtakedetails.jsp?tt="+shs.handtake_id+"&&handtakeid="+shs.handtake_id);
  else
    response.sendRedirect("../../error/deleteerror.html");
  %>
  <%}%>