How can I import an image into page class (without advance knowledge of its name)? I would like to use it to stream PDF dynamically. According to Assets in Component Classes(http://tapestry.apache.org/assets.html), components learn about assets via injection. The @Inject annotation allows Assets to be injected into components as read-only properties. The path to the resource is specified using the Path annotation: @Inject @Path("context:images/tapestry_banner.gif") private Asset banner;
Assets are located within domains; these domains are identified by the prefix on the @Path annotation's value. QUESTION: What if I do not know filename (tapestry_banner.gif) in advance and it is fed to me from database? In my case, I have several hundred such assets...from which I have to select the one I need based on what is tagged in the database...it would not be realistic to inject every one of them into page (or is it?). Say all my images are in exactly the same directory called images under webapp\layout\images and I get the filename say image001.gif, how could I do something like this: Asset image = createImage([what?]image001.gif);
