i_usermodify.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.*"
%>
<%
  request.setCharacterEncoding("GBK");
  session=request.getSession();
  userStruct user=(userStruct)session.getAttribute("user");
  if(user==null){
  response.sendRedirect("../../login.html");
  }else if(!(user.userAccess.equals(new Integer(0))||user.userAccess.equals(new Integer(1)))){
     response.sendRedirect("../../error/user.html");
  }
else{
  try{

%>
<%
boolean ok=true;
try{
String userid=request.getParameter("userid");
userStruct us=new userStruct();
Context ctx = new InitialContext();
 //look up jndi name
     Object ref = ctx.lookup("UserController");
//cast to Home interface
     UserControllerHome userControllerHome = (UserControllerHome) PortableRemoteObject.narrow(ref, UserControllerHome.class);
        UserController userController = userControllerHome.create();
        us=userController.getByUserId(userid);
%>

<%
us.userName=request.getParameter("username");
us.userAccess=new Integer(request.getParameter("access"));

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


officeUnitStruct ous = new officeUnitStruct();
 OfficeUnitControllerHome officeUnitControllerHome = null;

OfficeUnitController officeUnitController = null;
 Context ctx1 = new InitialContext();
        //look up jndi name
        Object ref1 = ctx1.lookup("OfficeUnitController");

        //cast to Home interface
     officeUnitControllerHome = (OfficeUnitControllerHome) PortableRemoteObject.narrow(ref1, OfficeUnitControllerHome.class);
         officeUnitController=officeUnitControllerHome.create();
         Collection c=officeUnitController.getProcessName(unit);
         Iterator i=c.iterator();
         ous=(officeUnitStruct)i.next();
us.unitid=ous.unitid;

String password=request.getParameter("password");
if(!password.equals(""))
us.userPass=password;

userController.editRecord(us.userId,us);
}catch(Exception e)
{
e.printStackTrace();
ok=false;
}

if(ok)
response.sendRedirect("usercheck.jsp");
else
  response.sendRedirect("../../error/modifyerror.html");

%>


<%}
catch(Exception e){
    e.printStackTrace();
    response.sendRedirect("../../error/modifyerror.html");
}
}%>