stati_y_2.jsp

《jsp案例开发》这本书的源代码。包括源代码和相关的具体配置操作步骤。非常不错

<%@ 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 if(user.userAccess.intValue()==0||user.userAccess.intValue()==1)
          response.sendRedirect("../../error/access.html");
  else{


%>
<%
Integer devtype = new Integer(request.getParameter("devtype"));
String manu = request.getParameter("manu");
String haiqu ="-1";
if(user.userAccess.intValue()==9)
{
haiqu = request.getParameter("haiqu");
}


EquipmentJBean eqj = null;
EquipmentDetailsStruct eqd = null;
    Context ctx=new InitialContext();
    Object ref=ctx.lookup("EquipmentControllerEJB");
    EquipmentControllerEJBHome eqHome=(EquipmentControllerEJBHome) PortableRemoteObject.narrow(ref,EquipmentControllerEJBHome.class);
    EquipmentControllerEJB eqController = eqHome.create();
    Collection collect = new ArrayList();



session=request.getSession();
Collection c=(Collection)session.getAttribute("stati_yt");
if(devtype.intValue()!=-1&&!manu.equals("-1")&&!haiqu.equals("-1"))
{
Iterator i = c.iterator();
while(i.hasNext())
{
eqj = new EquipmentJBean();
eqj = (EquipmentJBean)i.next();
eqd = new EquipmentDetailsStruct();
eqd = eqController.getEqdetailsByDeviceid(eqj.getDeviceid());
if(eqd.getType().intValue()==devtype.intValue()&&eqd.getCompany().equals(manu)&&eqd.getDistrict().equals(haiqu))
  collect.add(eqj);
}
}
if(devtype.intValue()==-1&&!manu.equals("-1")&&!haiqu.equals("-1"))
{
  Iterator i = c.iterator();
  while(i.hasNext())
  {
  eqj = new EquipmentJBean();
  eqj = (EquipmentJBean)i.next();
  eqd = new EquipmentDetailsStruct();
  eqd = eqController.getEqdetailsByDeviceid(eqj.getDeviceid());
  if(eqd.getCompany().equals(manu)&&eqd.getDistrict().equals(haiqu))
    collect.add(eqj);
}
}
if(devtype.intValue()!=-1&&manu.equals("-1")&&!haiqu.equals("-1"))
{
  Iterator i = c.iterator();
  while(i.hasNext())
  {
  eqj = new EquipmentJBean();
  eqj = (EquipmentJBean)i.next();
  eqd = new EquipmentDetailsStruct();
  eqd = eqController.getEqdetailsByDeviceid(eqj.getDeviceid());
  if(eqd.getType().intValue()==devtype.intValue()&&eqd.getDistrict().equals(haiqu))
    collect.add(eqj);
}
}
if(devtype.intValue()!=-1&&!manu.equals("-1")&&haiqu.equals("-1"))
{
  Iterator i = c.iterator();
  while(i.hasNext())
  {
  eqj = new EquipmentJBean();
  eqj = (EquipmentJBean)i.next();
  eqd = new EquipmentDetailsStruct();
  eqd = eqController.getEqdetailsByDeviceid(eqj.getDeviceid());
  if(eqd.getType().intValue()==devtype.intValue()&&eqd.getCompany().equals(manu))
    collect.add(eqj);
}
}
if(devtype.intValue()==-1&&manu.equals("-1")&&!haiqu.equals("-1"))
{
  Iterator i = c.iterator();
  while(i.hasNext())
  {
  eqj = new EquipmentJBean();
  eqj = (EquipmentJBean)i.next();
  eqd = new EquipmentDetailsStruct();
  eqd = eqController.getEqdetailsByDeviceid(eqj.getDeviceid());
  if(eqd.getDistrict().equals(haiqu))
    collect.add(eqj);
}
}
if(devtype.intValue()==-1&&!manu.equals("-1")&&haiqu.equals("-1"))
{
  Iterator i = c.iterator();
  while(i.hasNext())
  {
  eqj = new EquipmentJBean();
  eqj = (EquipmentJBean)i.next();
  eqd = new EquipmentDetailsStruct();
  eqd = eqController.getEqdetailsByDeviceid(eqj.getDeviceid());
  if(eqd.getCompany().equals(manu))
    collect.add(eqj);
}
}
if(devtype.intValue()!=-1&&manu.equals("-1")&&haiqu.equals("-1"))
{
  Iterator i = c.iterator();
  while(i.hasNext())
  {
  eqj = new EquipmentJBean();
  eqj = (EquipmentJBean)i.next();
  eqd = new EquipmentDetailsStruct();
  eqd = eqController.getEqdetailsByDeviceid(eqj.getDeviceid());
  if(eqd.getType().intValue()==devtype.intValue())
    collect.add(eqj);
}
}
if(devtype.intValue()==-1&&manu.equals("-1")&&haiqu.equals("-1"))
{
collect.addAll(c);
}



session.setAttribute("stati_y",collect);
response.sendRedirect("stati_year.jsp");
%>
<%}%>