[xwiki-devs] Rewriting the comments plug-in into a component

Hi devs, We currently have a comments plug-in that is written for a custom core. This plug-in enables us to have hierarchical comments and several storage implementations. The issue I encounter when rewriting it to a plexus component is that I cannot make it independent from the core. I need both read and write access to the storage, and I could not find a bridge to it. All I can do is retrieve data, with org.xwiki.bridge.DocumentAccessBridge and org.xwiki.bridge.DocumentModelBridge, but not write data. Does anybody know how can I write a component that needs read/write access to the storage without using XWiki,XWikiDocument and XWikiContext classes? Thanks, Florin Ciubotaru