WikiWord ww = wiki.lookupWiki(subject);
	public Element handle(Element request, Map context)			throws ServiceException, SoapFaultException {		Wiki wiki = Wiki.getInstance();        ZimbraContext lc = getZimbraContext(context);        Mailbox mbox = Mailbox.getMailboxByAccountId(wiki.getWikiAccountId());        OperationContext octxt = lc.getOperationContext();        Element msgElem = request.getElement(MailService.E_MSG);        String subject = msgElem.getAttribute(MailService.A_SUBJECT, null);        int fid = (int)msgElem.getAttributeLong(MailService.A_FOLDER, wiki.getWikiFolderId());        byte[] rawData = msgElem.getText().getBytes();                WikiWord ww = wiki.lookupWiki(subject);        WikiItem wikiItem;        if (ww == null) {            wikiItem = mbox.createWiki(octxt, fid, subject, rawData, null);        } else {        	wikiItem = ww.getWikiItem(octxt);        	mbox.addDocumentRevision(octxt, wikiItem, rawData);        }		wiki.addWiki(wikiItem);        Element response = lc.createElement(MailService.SAVE_WIKI_RESPONSE);        Element m = response.addElement(MailService.E_MSG);        m.addAttribute(MailService.A_ID, lc.formatItemId(wikiItem));        return response;	}