> -----Original Message----- > From: Rafael Taboada [mailto:[EMAIL PROTECTED] ==////== >
I am suprise that no body mention a ServletFilter as also another possibility. > > I really appreciate ur help, thanks to everybody for ur reply. > In my web.xml file I have: > <welcome-file-list> > <welcome-file>/index.jsp</welcome-file> > </welcome-file-list> > So when the user write the URL > http://localhost:8084/SanCristobal... It > calls the index.jsp file. > This file has a frameset (I didn't use tiles). > So, My doubt is how to store some data in application scope. The above reminds me of my design error when try to implement a website authentication scheme. I went down the plug-in, specific action and welcome file road until I realise that some parts of the website content may simple be static, but also need securing. So I used a ServletFilter. > What data do I need to store???. Data that it has to be > updated if the user > goes to a module which update that data but in database. So > If the user > updates the data, it has to be updated automatically in the > application > scope. This is different kettle of fish. You need to implement in your application architecture the "Reference Data Cache" idiom. In this case you do not need to store data in application scope at all. Rather all your database access comes through business data access delegate. > This data is not big... Here in Peru we have to know how > much a dolar costs > in Soles (our coin). So the entire application needs to know the cost. > Another data is about TAX and it's the same for all users. > Ey Dave Newton, I don't practice Kali/Arnis > -- > Rafael Taboada > Software Engineer > > Cell : +511-97753290 > "No creo en el destino pues no me gusta tener la idea de > controlar mi vida" > -- Peter Pilgrim Operations/IT - Credit Suisse First Boston, Floor 15, 5 Canada Square, London E14 4QJ, United Kingdom Tel: +44-(0)207-883-4497 ============================================================================== Please access the attached hyperlink for an important electronic communications disclaimer: http://www.csfb.com/legal_terms/disclaimer_external_email.shtml ============================================================================== --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
