JAVA PLEASE HELP

// Create an RSS feed reader that uses Regular Expressions // to extract each item and relevant data in the given feed. // You may only use regular expressions to extract the data.

public static ArrayList ProcessRSSFeed(String feed) { // TODO // Extract all RSS items from the feed. In general, RSS feeds are in XML format, where // each item and property is encapsulated within open/close tags: ... // For each RSS item, you will need to extract the title, description, pubDate, and link. // For the description, you must capture only the text and remove the any CDATA or HTML // tags from the description.

// HINT: removing new lines & whitespaces may be helpful, for example: // Pattern p = Pattern.compile("[ \t ]+", Pattern.DOTALL | Pattern.CASE_INSENSITIVE); // feed = p.matcher(feed).replaceAll(" "); // Uncomment to print the feed for debugging System.out.println(feed); ArrayList rss_items = new ArrayList<>(); // Adding a new RSS Item: // rss_items.add( new hw8().new RSSItem(link, title, description, date) );

return rss_items; }