public void run() {
BufferedReader rd = openFileReader("enter filename: ");
try {
while (true) {
String line = rd.readLine();
if (line == null) break;
// println(line);
// count lines
lines++;
// println("Lines: " + lines);
// println("File: " + fileName);
// count characters
chs += line.length();
// println("Characters: " + chs);
// count words
StringTokenizer tokenizer = new StringTokenizer(line, " '");
while (tokenizer.hasMoreTokens()) {
String token = tokenizer.nextToken();
words++;
// println("Words: " + words + " " + token);
}
}
rd.close();
} catch (IOException ex) {
println("oops errorrr");
}
println("Total Lines: " + lines);
println("Total Words: " + words);
println("Total Characters: " + chs);
}
private void parseLine(String line) {
// gets the name
int nameEnd = line.indexOf(" ");
Name = line.substring(0, nameEnd);
// gets the popularity ranking and puts it into an array
String numbers = line.substring(nameEnd + 1);
StringTokenizer tokenizer = new StringTokenizer(numbers);
for (int count = 0; tokenizer.hasMoreTokens(); count++) {
int popularityRank = Integer.parseInt(tokenizer.nextToken());
rankings[count] = popularityRank;
}
}