Hi, I have an application that generates different reports based on what the user selects. The report generation page is the same, but the reports vary. Part of the reports contain a DynamicImageResource (JFreeChart chart). Everything works great when a user is looking at a report at a time. But when multiple browser windows are open at the same time for the same user, each containing a different report, diagrams seem to get shared between reports, or sometimes are missing from some of them (broken resource).
Looking at the generated URL, it looks like the problem must be with something more fundamental in the way I'm structuring my page, because the image URL seems to be fixed to the component tree: <img src="../../../../?wicket:interface=:0:label_content:summaryPanelContainer:0:summaryPanel:processedHistory::IResourceListener::" wicket:id="processedHistory"/> Which will always be the same between reports, so it's expected that they will show the same image (if I understand the rest of the architecture correctly). Is there something I'm missing here? To create the image, I followed what is in the wiki: http://cwiki.apache.org/WICKET/jfreechart-and-wicket-example.html Is there something missing there? Do I have to wrap my images on some container that will ensure that its path will be unique for each report? Or actually, is there a way to do that? As a more general Wicket architecture question, are resources session-specific, or are concurrent users also potentially sharing the resource too? I wasn't able to verify this correctly on my side because synchronizing different is harder than just ctrl-clicking on multiple report links on a same browser. Thanks and I apologize if this was already discussed before. I wasn't able to find any references to it. Michel
