hi,
i created a action for each module. this action is declared as a tile
controller.
this way I have a controller for all my module-based actions. there I can
decide
if editig is allowed and redirect to the right page.
in the second edition of j2ee patterns from sun they have splitted the front
controller
into two: navigation front controller and business logic front controller.
this can easily
be accomplished using the tiles controller option.
so every "invoice action" is mapped to:
"invoices.do?action=editInvoce&invocePK="+ invocePK
the invoice tile action then takes the action:
if ("editInvoice".equals(req.getParameter("action"))
{
tilesContext.put("content", "/invoicesEdit.do");
}
in my app, i have a
app controller loading the right module
module controller controlling navigation
business logic controller
maybe it helps you.... :-)
brgds,
papick
-----Urspr�ngliche Nachricht-----
Von: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] Im Auftrag von Andriy
Ruzhevych
Gesendet: Freitag, 16. Januar 2004 11:32
An: Displaytag-User
Betreff: [displaytag-user] ColumnDecorator Question
Hi all.
I'm using TableDecorator. That's all ok except one drawback. When I build a
link on each record like ("Edit", "Insert") I explicitly write in java code
links to my *.do actions. When my action name or other logic change, I must
recompile java class. Does anybody have any suggestion to evoid this?
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