[xwiki-devs] How to tag pages via XMLRPC (xwiki 2.4)

Hi, I want to automatically tag some pages within our XWiki (v2.4) via XMLRPX API. I've setup my eclipse for automatic uploading of pages and attachments, but I can't find any documentation how to tag pages. Simple question: how can I tag pages via XMLRPC? It seems to me, that the solutions lies within "XWikiXmlRpcClient#storeObject(XWikiObject)". But how are the parameters? Regards Martin