def addCommentToWorkItem(String workItemId, String commentText, monitor=null) {

            IContributor currentLoggedInContributor = repo.loggedInContributor();

            IWorkItemClient wcl = (IWorkItemClient) repo.getClientLibrary(IWorkItemClient.class);

            IWorkItemWorkingCopyManager wcManager = wcl.getWorkItemWorkingCopyManager();

            IWorkItem wi = (IWorkItem) wcl.findWorkItemById(Integer.parseInt(workItemId), IWorkItem.FULL_PROFILE, monitor);

            wcManager.connect(wi, IWorkItem.FULL_PROFILE, monitor);

            WorkItemWorkingCopy wiCopy = wcManager.getWorkingCopy(wi);

            wi = wiCopy.getWorkItem();

            // If the text contains links, add <a href="link">link text</a> in the text and use XMLString.createFromXMLText

            // IComment comment = wi.getComments().createComment(currentLoggedInContributor, XMLString.createFromXMLText("Testing comment at " + System.currentTimeMillis() + "<a href=\"https://jazz.net\">jazz.net</a>"));

            IComment comment = wi.getComments().createComment(currentLoggedInContributor, XMLString.createFromXMLText(commentText));

            wi.getComments().append(comment);

            wiCopy.save(monitor);

            wcManager.disconnect(wi);

    }