This is a simple program called CountVowel. Can this be typed differently?

Question

import java.util.Scanner;
import java.io.*;
public class CountVowels {
     public static void main(String[]args) {
          File textFile;
          FileReader in;
          BufferedReader readFile;
          String fileName;
          String text, letter;
          int vowelsum = 0;
          Scanner input = new Scanner(System.in);     
          System.out.print("Enter the file name: ");
          fileName = input.nextLine();
          try {
               textFile = new File(fileName);
               in = new FileReader(textFile);
               readFile = new BufferedReader(in);
               while ((text = readFile.readLine()) != null) {
                    text = text.toLowerCase();
                    for (int i = 1; i <= text.length(); i++) {
                         letter = text.substring(i-1, i);
                         if (letter.equals("a") || letter.equals("e") || letter.equals("i") || letter.equals("o") || letter.equals("u")) {
                         vowelsum +=1;
               System.out.println("The number of vowels in " + fileName + " is " + vowelsum + ".");
               readFile.close();
              in.close();     
         } catch (FileNotFoundException e) {
               System.out.println("File does not exist or could not be found.");
               System.err.println("FileNotFoundException: " + e.getMessage());
          } catch (IOException e) {
               System.out.println("Problem reading file.");
              System.err.println("IOException: " + e.getMessage());
}

Answer 1

@OP: try using separate methods:
import java.util.Scanner;
import java.io.*;
public class CountVowels {
    private static int count(String lookingFor, String contents) {
        // Scan through 'contents' and check how many time a char from
        // 'lookingFor' is encountered, return that number of occurrences.
        return -1;
    private static String readContents(String fileName) {
        // Read the entire contents of a (text) file and return that as
        // a String.
        return "";
    public static void main(String[]args) {
        Scanner input = new Scanner(System.in);
        System.out.print("Enter the file name: ");
        String fileName = input.nextLine();
        String contents = readContents(fileName);
        int n = count("aeiou", contents);
        System.out.print("The number of vowels in "+fileName+" is "+n+".");
}