StopWords.java

package src.rake;

import java.util.ArrayList;
import java.util.Arrays;

/**
 * A data object containing the SMART (Salton, 1971) information retrieval system stop words. See 
 * https://rdrr.io/rforge/tm/man/stopwords.html for details.
 * Available at ftp://ftp.cs.cornell.edu/pub/smart/english.stop
 */
public class StopWords {
  
  public ArrayList<String> getStopWords() {
    ArrayList<String> stopWords = new ArrayList<String>(Arrays.asList(
            "a", "a's", "able", "about", "above", "according", "accordingly", "across", "actually",
        "after", "afterwards", "again", "against", "ain't", "all", "allow", "allows", "almost", "alone", 
        "along", "already", "also", "although", "always", "am", "among", "amongst", "an", "and", "another", 
        "any", "anybody", "anyhow", "anyone", "anything", "anyway", "anyways", "anywhere", "apart", "appear", 
        "appreciate", "appropriate", "are", "aren't", "around", "as", "aside", "ask", "asking", "associated", 
        "at", "available", "away", "awfully", "b", "be", "became", "because", "become", "becomes", "becoming", 
        "been", "before", "beforehand", "behind", "being", "believe", "below", "beside", "besides", "best", 
        "better", "between", "beyond", "both", "brief", "but", "by", "c", "c'mon", "c's", "came", "can", 
        "can't", "cannot", "cant", "cause", "causes", "certain", "certainly", "changes", "clearly", "co", "com", 
        "come", "comes", "concerning", "consequently", "consider", "considering", "contain", "containing", 
        "contains", "corresponding", "could", "couldn't", "course", "currently", "d", "definitely", "described", 
        "despite", "did", "didn't", "different", "do", "does", "doesn't", "doing", "don't", "done", "down", 
        "downwards", "during", "e", "each", "edu", "eg", "eight", "either", "else", "elsewhere", "enough", 
        "entirely", "especially", "et", "etc", "even", "ever", "every", "everybody", "everyone", "everything", 
        "everywhere", "ex", "exactly", "example", "except", "f", "far", "few", "fifth", "first", "five", 
        "followed", "following", "follows", "for", "former", "formerly", "forth", "four", "from", "further", 
        "furthermore", "g", "get", "gets", "getting", "given", "gives", "go", "goes", "going", "gone", "got", 
        "gotten", "greetings", "h", "had", "hadn't", "happens", "hardly", "has", "hasn't", "have", "haven't", 
        "having", "he", "he's", "hello", "help", "hence", "her", "here", "here's", "hereafter", "hereby", 
        "herein", "hereupon", "hers", "herself", "hi", "him", "himself", "his", "hither", "hopefully", "how", 
        "howbeit", "however", "i", "i'd", "i'll", "i'm", "i've", "ie", "if", "ignored", "immediate", "in", 
        "inasmuch", "inc", "indeed", "indicate", "indicated", "indicates", "inner", "insofar", "instead", 
        "into", "inward", "is", "isn't", "it", "it'd", "it'll", "it's", "its", "itself", "j", "just", "k", 
        "keep", "keeps", "kept", "know", "knows", "known", "l", "last", "lately", "later", "latter", "latterly", 
        "least", "less", "lest", "let", "let's", "like", "liked", "likely", "little", "look", "looking", "looks", 
        "ltd", "m", "mainly", "many", "may", "maybe", "me", "mean", "meanwhile", "merely", "might", "more", 
        "moreover", "most", "mostly", "much", "must", "my", "myself", "n", "name", "namely", "nd", "near", 
        "nearly", "necessary", "need", "needs", "neither", "never", "nevertheless", "new", "next", "nine", "no", 
        "nobody", "non", "none", "noone", "nor", "normally", "not", "nothing", "novel", "now", "nowhere", "o", 
        "obviously", "of", "off", "often", "oh", "ok", "okay", "old", "on", "once", "one", "ones", "only", 
        "onto", "or", "other", "others", "otherwise", "ought", "our", "ours", "ourselves", "out", "outside", 
        "over", "overall", "own", "p", "particular", "particularly", "per", "perhaps", "placed", "please", 
        "plus", "possible", "presumably", "probably", "provides", "q", "que", "quite", "qv", "r", "rather", 
        "rd", "re", "really", "reasonably", "regarding", "regardless", "regards", "relatively", "respectively", 
        "right", "s", "said", "same", "saw", "say", "saying", "says", "second", "secondly", "see", "seeing", 
        "seem", "seemed", "seeming", "seems", "seen", "self", "selves", "sensible", "sent", "serious", 
        "seriously", "seven", "several", "shall", "she", "should", "shouldn't", "since", "six", "so", "some", 
        "somebody", "somehow", "someone", "something", "sometime", "sometimes", "somewhat", "somewhere", "soon", 
        "sorry", "specified", "specify", "specifying", "still", "sub", "such", "sup", "sure", "t", "t's", 
        "take", "taken", "tell", "tends", "th", "than", "thank", "thanks", "thanx", "that", "that's", "thats", 
        "the", "their", "theirs", "them", "themselves", "then", "thence", "there", "there's", "thereafter", 
        "thereby", "therefore", "therein", "theres", "thereupon", "these", "they", "they'd", "they'll", 
        "they're", "they've", "think", "third", "this", "thorough", "thoroughly", "those", "though", "three", 
        "through", "throughout", "thru", "thus", "to", "together", "too", "took", "toward", "towards", "tried", 
        "tries", "truly", "try", "trying", "twice", "two", "u", "un", "under", "unfortunately", "unless", 
        "unlikely", "until", "unto", "up", "upon", "us", "use", "used", "useful", "uses", "using", "usually", 
        "uucp", "v", "value", "various", "very", "via", "viz", "vs", "w", "want", "wants", "was", "wasn't", 
        "way", "we", "we'd", "we'll", "we're", "we've", "welcome", "well", "went", "were", "weren't", "what", 
        "what's", "whatever", "when", "whence", "whenever", "where", "where's", "whereafter", "whereas", 
        "whereby", "wherein", "whereupon", "wherever", "whether", "which", "while", "whither", "who", "who's", 
        "whoever", "whole", "whom", "whose", "why", "will", "willing", "wish", "with", "within", "without", 
        "won't", "wonder", "would", "would", "wouldn't", "x", "y", "yes", "yet", "you", "you'd", "you'll", 
        "you're", "you've", "your", "yours", "yourself", "yourselves", "z", "zero"));
    return stopWords;
  }
}