public List<String> getTwitterLinksFromComment(Comment comment) {
List<String> twitterLinks = new ArrayList<>();
Matcher matcher = pattern.matcher(comment.getBody());
while (matcher.find()) {
twitterLinks.add(matcher.group(TWITTER_LINK_REGEX_GROUP));
}
return twitterLinks;
}
public boolean commentMatchesRegex(Comment comment) {
return pattern.matcher(comment.getBody()).find();
}