public void readFileAsList() throws IOException, DictionaryException {
BufferedReader br;
StringTokenizer tz;
for (int i = 0; i < files.length; i++) {
List<String> words = new ArrayList<String>();
String wordLine = "";
String[] word;
Scanner file = new Scanner(new FileReader(files[i]));
while (file.hasNext()) wordLine += file.nextLine().toLowerCase();
file.close();
word = wordLine.split("[?!*,-.\"_\"\\;/:)(+\\s]+");
for (int j = 0; j < word.length; j++) {
words.add(word[j]);
}
StopWords stopWords = new StopWords();
words = StopWords.removeStopWords(words);
/*for (int j = 0; j < words.size(); j++) {
System.out.print(words.get(j) + "/");
}*/
write(words, files[i].getName());
}
}
/**
* Count words in sentences.
*
* @param sentences The sentences.
* @param stopWords Stop words.
* @return Map of words to WordCountAndSentence objects.
*/
public static <W extends Comparable> Map<String, WordCountAndSentences> countWordsInSentences(
List<List<W>> sentences, StopWords stopWords) {
// Holds map between each word
// and the word's count and appearance.
Map<String, WordCountAndSentences> wordCounts = new TreeMap<String, WordCountAndSentences>();
// Note if we are filtering using
// a stop word list.
boolean checkStopWords = (stopWords != null);
// Loop over sentences.
for (int i = 0; i < sentences.size(); i++) {
// Get next sentence.
List<W> sentence = sentences.get(i);
// Loop over words in sentence.
for (int j = 0; j < sentence.size(); j++) {
// Get next word.
W word = sentence.get(j);
// Get string version of word in
// lower case.
String lcWord = word.toString().toLowerCase();
// Ignore punctuation and symbols.
if (CharUtils.isPunctuationOrSymbol(lcWord)) {
}
// Ignore stop words.
else if (checkStopWords && stopWords.isStopWord(lcWord)) {
} else {
// Create/update count and appearance data
// for this word.
WordCountAndSentences wcs = wordCounts.get(lcWord);
if (wcs == null) {
wcs = new WordCountAndSentences(lcWord);
wordCounts.put(lcWord, wcs);
}
wcs.count++;
wcs.sentences.add(i);
}
}
}
return wordCounts;
}
