selector.setSearchType(VideoSearchSelectorSearchType.VIDEO);
selector.setQuery(query);
selector.setPaging(new Paging(0, PAGE_SIZE));
// Run the query.
VideoSearchPage page = videoService.search(selector);
// Display videos.
if (page.getTotalNumEntries() > 0) {
for (YouTubeVideo video : page.getEntries()) {
System.out.printf("YouTube video id %s with title '%s' found.%n",