import com.google.common.collect.*; public class WordCounter { public static void main(String[] args) { Multiset<String> wordCounter = HashMultiset.create(); String text = "Lorem ipsum dolor sit amet, consectetur adipiscing elit"; String[] words = text.split(" "); for (String word : words) { wordCounter.add(word); } for (Multiset.Entry<String> entry : wordCounter.entrySet()) { System.out.println(entry.getElement() + ": " + entry.getCount()); } } }