Hi, Not sure if I'm missing something, but I can't find a class called 'ContextResourceLocation' in the Tapestry (4.0) framework ...?
Also, the interface IResourceLocation (which I'm assuming is implemented by this?) doesn't seem to be included in the online Javadoc, although it exists in the project. -----Original Message----- From: Geoff Longman [mailto:[EMAIL PROTECTED] Sent: 31 August 2005 17:56 To: Tapestry users Subject: Re: Creating an IAsset in code from a context image public IAsset createAsset(ServletContext context, String path) { return new ContextAsset( new ContextResourceLocation(context, path), null); } there you go. Geoff On 8/31/05, Joe Trewin <[EMAIL PROTECTED]> wrote: > Hi, > > I'm tring to do a very simple thing, so I'm obviously missing > something here (using Tapestry 4). > > I have a method which needs to return an IAsset that points to an > image (assume located somewhere in the web context) based on some > other parameters. The method is passed the component that requires the asset. > > I don't want the asset to be formally declared via a component or page > specification file, as it's determined on the fly. > > How do I do this? > > I've seen hints that point towards using ContextAsset in some way, but > can not find an obvious way to create one (the constructor takes > parameters that I don't know how to obtain, ie. > "org.apache.hivemind.Resource" and "org.apache.hivemind.Location"). > Likewise with the 'ContextAssetFactory', although I'm not sure if > that's designed to be used outside of the core of Tapestry. > > Seems simple enough, but ... > > Any help gratefully recieved. > > (NB. If the code needed to reference an image stored somewhere on the > classpath would this be a "private asset". If so, how might the code > change?) > > Joe > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > -- The Spindle guy. http://spindle.sf.net Get help with Spindle: http://lists.sourceforge.net/mailman/listinfo/spindle-user Announcement Feed: http://www.jroller.com/rss/glongman?catname=/Announcements Feature Updates: http://spindle.sf.net/updates --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
