Yesss if the URL ends with /about then the AboutService will be called. - Litty
On Wed, Nov 5, 2008 at 7:18 PM, Muhannad <[EMAIL PROTECTED]> wrote: > > Hi, > > Okay, then how could I switch between my services when I click on one > link? > I mean, on the website's home page load, I will instantiate the > default service (let's say "homeService"). Then on "About Us" link I > have to switch to the "aboutServie" how could that switch be done? Is > it enough to pass the "/about" at the end of the URL? > > Best regards. > > On Nov 5, 3:28 pm, "Litty Preeth" <[EMAIL PROTECTED]> wrote: > > Hi, > > > > The <servlet-mapping> tag of your web.xml is exactly for that purpose. > > > > <servlet-mapping> > > <servlet-name>ProductService</servlet-name> > > <url-pattern>/product</url-pattern> > > </servlet-mapping> > > > > Regards, > > Litty > > > > On Wed, Nov 5, 2008 at 3:42 PM, Muhannad <[EMAIL PROTECTED]> wrote: > > > > > Hi, > > > > > I want to build a website with (Home, about, products, ...) menu. I > > > need to build multiple forms (panels), each panel corresponds to one > > > menu item, e.g. aboutPanel for "about" menu item, productsPanel for > > > "products"... > > > > > Moreover, I would like to implement that panel in terms of RPC > > > services; I need to correspond each panel to a single RPC service that > > > communicates with the server to get its data, build the whole form, > > > and return the result as a panel to be displayed somewhere in the home > > > page (for example). > > > > > Of course, GWT allows us to define multiple services and add multiple > > > <servlet path="/service" ...> to the module XML file. > > > > > My problem is how to know which service should I instantiate depending > > > on the URL mapping, i.e. suppose that the menu is defined as follow: > > > > > <div id="menu"> > > > <a href="index.html">Home</a> > > > <a href="/about">About us</a> > > > <a href="/products">Products</a> > > > ... > > > </div> > > > > > So when someone clicks the "About us" link, the URL would be "http:// > > > domain/about". So I should instantiate the "about" service and create > > > an aboutPanel to display it. The same thing when s/he clicks the > > > "Products" link, then the URL is "http://domain/products"; and, in this > > > case, I should build the product panel... > > > > > So, is there somewhere in GWT application that I could parse the URL > > > and depending on the mapping portion of it "/about" or "/products" > > > could I decide which service to instantiate? Or is there another > > > better way to do that? > > > > > Thank you very much in advance. > > > --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~----------~----~----~----~------~----~------~--~---
