Histogram of words in text files

package words_occurences;

import java.io.File;
import java.io.FileNotFoundException;
import java.util.LinkedList;
import java.util.Scanner;

/*class wordInfo {
    String word;
    int occurences;

    public wordInfo(String word, int occurences) {
        this.word = word;
        this.occurences = occurences;
    }
}
*/
public class MainLinkedList {

    public static void main(String[] args) {
        // TODO Auto-generated method stub
        File f = new File("text.txt");

        LinkedList<wordInfo> words = new LinkedList<wordInfo>();
        try {
            Scanner sc = new Scanner(f);
            // sc.useDelimiter("\\s\\p{Punct}");
            while (sc.hasNext()) {
                String str = sc.next();
                boolean found = false;
                for (wordInfo i : words) {
                    if (i.word.equals(str)) {
                        i.occurences++;
                        found = true;
                        System.out.println("Found! word=" + str + ", occurences=" + i.occurences);
                    }
                }
                if (!found)
                    words.add(new wordInfo(str, 1));
            }
            System.out.println("Word:   Occurences:");
            for (wordInfo i : words) {
                System.out.println(i.word + "   " + i.occurences);
            }

            sc.close();
        } catch (FileNotFoundException e) {
            // TODO Auto-generated catch block
            e.printStackTrace();
        }

    }

}