discardsearchpro.jsp

来自「这是一个学习jsp的基本程序」· JSP 代码 · 共 47 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 session_us=(userStruct)session.getAttribute("user");
    if(session_us==null){
    response.sendRedirect("../../login.html");
    }else if(session_us.userAccess.intValue()!=0&&session_us.userAccess.intValue()!=1){
      try{
        Context disctx=new InitialContext();
        Object disref=disctx.lookup("DiscardController");
        DiscardControllerHome discardControllerHome=(DiscardControllerHome) PortableRemoteObject.narrow(disref,DiscardControllerHome.class);
        DiscardController discardController=discardControllerHome.create();

        Collection collect=new ArrayList();
       // Collection sel_collect=new ArrayList();
        Collection tr=new ArrayList();

        String name = request.getParameter("name") ;
String kinds = request.getParameter("kinds") ;
String unit = request.getParameter("unit") ;

    if(!name.equals("")){
      collect = discardController.getRecordByName(name);
    }else if(!kinds.equals("")){
      collect = discardController.getRecordByKinds(kinds);
    }else if(!unit.equals("")){
      collect = discardController.getRecordByUnit(unit);
    }else{
      collect = discardController.getRecordAll();
    }

    session.setAttribute("discardcollect",collect);
    response.sendRedirect("discardsearch.jsp");
      }
      catch(Exception e){
          e.printStackTrace();
      }
    }else{
      response.sendRedirect("../../error/access.html");
    }
    %>