/*
* Gets common words between the sets in two files
*/
public int getCommonWords(JaccardScorer js) {
int count = 0;
for (String s : js.getWordsSet()) {
if (words.contains(s)) count++;
}
return count;
}
/*
* Gets the total words in between two files
*/
public int getTotalWords(JaccardScorer js) {
return words.size() + js.getWordCount() - this.getCommonWords(js);
}