RestFB:如何获得页面点赞？

import com.restfb.*;
import com.restfb.types.*;

public class FacebookPageLikes {
    public static void main(String[] args) {
        String accessToken = "YOUR_ACCESS_TOKEN";
        FacebookClient facebookClient = new DefaultFacebookClient(accessToken);
        
        String pageId = "YOUR_PAGE_ID";
        Page page = facebookClient.fetchObject(pageId, Page.class);
        
        Connection<User> likes = facebookClient.fetchConnection(pageId + "/likes", User.class);
        
        for (User like : likes.getData()) {
            System.out.println(like.getName());
        }
    }
}