Subscription to WIKI comments via code

[Jan Tošovský, módosítva 12 év-val korábban]

Hello Everyone,

it is possible to subscribe to the WIKI page:

	public void subscribePage(long userId, long nodeId, String title)
		throws PortalException, SystemException {

		WikiPage page = getPage(nodeId, title);

		subscriptionLocalService.addSubscription(
			userId, page.getGroupId(), WikiPage.class.getName(),
			page.getResourcePrimKey());
	}

But watching of comments to this page requires another subscription (a new functionality available in 6.1.x).
Comments in WIKI page are handled using the discussion tag:

				<liferay-ui:discussion className="<%= WikiPage.class.getName() %>" classPK="<%= wikiPage.getResourcePrimKey() %>" formAction="<%= discussionURL %>" formName="fm2" ratingsEnabled="<%= enableCommentRatings %>" redirect="<%= currentURL %>" subject="<%= wikiPage.getTitle() %>" userId="<%= wikiPage.getUserId() %>" />

How can I obtain the correct class name and primary key to modify the following code?

SubscriptionLocalService.addSubscription(userId, MBThread.class.getName(), message.getThreadId());

[Jan Tošovský, módosítva 12 év-val korábban]

I've just noticed that WIKI page subscription automatically sets also comments subscription and vice versa. So this was false alarm from my side.