Request and session issues-how to remove a bean from a session

Question

Hi
I am implementing copy and move functionality in my application. I need some info to complete that.
The copy functionality is like this.....From a summary page which consists a Datatable and checkbox...
I will select a checkbox beside as a copying reference..and click on next..
In the next page I will get a copying reference bean and a drop down select list box consists of 1-10, I will select some value and click on next. then in the next page, I will get selected no of rows of that copying reference. then when I click on finsh , it will add into database...
And the next page will open showing .....status of inserting into database..
the action method I am calling is....
public String saveCopyingRoutes()
log.info( "Into saveCopyingRoutes method" );
String returnStr = UIConstants.RETSTR_SUCCESS;
// : Get all the rows
// Read each row and insert each row into database under a particular
// gateway end point.
int numRows = table.getRows();
log.debug( "no of rows-->" + numRows );
for (int rowIndex=0;rowIndex<numRows;rowIndex++)
log.debug("value of rowIndex-->"+rowIndex);
RoutingEntry routingEntry = (RoutingEntry) FacesContext.getCurrentInstance()
.getExternalContext().getSessionMap().get( "RoutingEntry" );
try
// -Need to query using RoutingEntryMgerImpl() class
new RoutingEntryMgerImpl().addRoutingEntry( routingEntry );
message = " Verifying Copy sheet " + rowIndex + ".....\n"+
" Successfully verified datafill in copy sheet" rowIndex".....\n"+
"Adding copy sheet "+rowIndex+"to the database...\n"
+ " Successfully added copy sheet" rowIndex"to database.....";
messageList.add( message );
log.debug("*********************"+messageList.size());
log.debug("message----->"+message);
log.debug("*********************");
catch (NrsProvisionException pe)
catch (Exception e)
message = "Unsuccessfully added copy sheet "+rowIndex+"to the database";
//Show the corresponding error....
// Throwing generic exception ...?
e.printStackTrace();
log.info( "saveCopyingRoutes method return value: " + returnStr );
return returnStr;
now the bean is in session scope , let me know how to remove from the session, is there any better way to implement this functionality...

Answer 1

Read the instructions.