Transient variables non initialised........

Question

Hi everyone,
I have two transient variables that is causing me problems. In my jsp page I have an entry form with a persist entity button..... The entry form does not have the two transient variables.
Below the form is a table that will display all the records entered by the user.The table coluns comprises of the two transient variables but when i persist these two fields are not filled . I have to click on the table ( as if the table is refreshed to have the variables).
In fact for the display of the tables below I have written in my session bean a method that will retrieve all the records by the user for the current week and set the values for the two transient variables .
My question is how can i fill the transient variables in the table when i persist that is on submit.
I am using Ejb 3.0....
Please help me ...
Regards Lutchumaya

Answer 1

Hi Frank,
here is the code from which i generate the table .... The PPR all is set as you told me...
But how I can change my method in my session facade please help me . Here is my method
/** <code>select object (o) from TrpStimeReports o where o.trpSemployees = :emp and o.weekNumber = :weeknum</code> */
public List<TrpStimeReports> getEmpTrp(Object emp, Object weeknum) {
// return em.createNamedQuery("getEmpTrp").setParameter("emp", emp).setParameter("weeknum", weeknum).getResultList();
Calendar cal = Calendar.getInstance();
if(weeknum == null){
weeknum = cal.get(Calendar.WEEK_OF_YEAR);
//Get the project assigned to the user
List userpro = getUserProjects(((TrpSemployees) emp).getUsername());
TrpSprojects pro = null;
TrpStask taskuser = null;
Long taskid = null;
//Get the user task list for that user
List usertas = getUserTasks(((TrpSemployees) emp).getUsername());
//List of the time report for that user for the current week
List trprepo = em.createNamedQuery("getEmpTrp").setParameter("emp", emp).setParameter("weeknum", weeknum).getResultList();
//proid to store the id of the project
Long proid = null;
//Here am setting the values for the transient variables that are in my TrpStimeReports class
for(Iterator itertrp = trprepo.iterator();itertrp.hasNext();){
TrpStimeReports repo = (TrpStimeReports) itertrp.next();
TrpSprojects prochange = getProjectForAssignment(repo.getProjectId());
repo.setProjectName(prochange.getProjectName());
String taskname =((TrpStask) getTaskById(repo.getTaskId())).getTaskName();
repo.setTaskName(taskname);
return trprepo;
Thank you for your reply
Regards
Lutchumaya