/*
 * Two class. Multiple methods with an array.
 * Array is passed as a parameter.
 *
 * Here the vowels are searched for in a literal string
 * 
 * Read in the words in the text file into a one dimensional array
 * Using the words complete the given sentence correctly
 * "Ahoy Captain a ______ off the port bow." Words starting with a consonants
 * "Ahoy Captain an ______ off the port bow." Words starting with a vowel
 * There must be the same amount of sentences as there are words in the text file.
 */
package ahoycaptain8;

public class AhoyCaptain8UI {
    
    public static void main(String[]args){
        AhoyCaptain8 ahoy = new AhoyCaptain8();
        String[] wordArray = new String[20];
        wordArray = ahoy.readFile("ahoy.txt");
        ahoy.reportOutput(wordArray);
        
    } // end main
   
        
}

=================================================================================================

/*
 * Two class. Multiple methods with an array. 
 * Array is passed as a parameter.
 *
 * Here the vowels are searched for in a literal string
 * 
 * Read in the words in the text file into a one dimensional array
 * Using the words complete the given sentence correctly
 * "Ahoy Captain a ______ off the port bow." Words starting with a consonants
 * "Ahoy Captain an ______ off the port bow." Words starting with a vowel
 * There must be the same amount of sentences as there are words in the text file.
 */
package ahoycaptain8;

import java.io.File;
import java.io.FileNotFoundException;
import java.util.Scanner;
import java.util.logging.Level;
import java.util.logging.Logger;

/**
 *
 * @author seilertsen
 */
public class AhoyCaptain8 {
    
    // Global variables
    private int size;
    private String[] wordArray = new String[20];
    
     public String[] readFile(String f) {
        
        String fileName = f;
        size = 0;

        try {
            Scanner scFile = new Scanner(new File(fileName));
            
            while (scFile.hasNext()) {
                String line = scFile.nextLine(); // Only one word per line
                line = line.toLowerCase();
                wordArray[size] = line;
                size++;
            } // end while
            
        } catch (FileNotFoundException ex) {
            Logger.getLogger(AhoyCaptain8.class.getName()).log(Level.SEVERE, null, ex);
            System.out.println("Error file not found");
            System.exit(0);
        }
        
        return wordArray;
        
    } // end readFile
    
    public void reportOutput(String[] wa) {
    
        wordArray = wa; // the array of words
        
        // a literal list of vowels
        String vowels = "aeiouAEIOU";
        
        for(int i = 0; i < size; i++) {
            String firstLetter = wordArray[i].substring(0,1);
        
            if(vowels.indexOf(firstLetter) == -1 ) // vowel not found
                {
                    System.out.println("Ahoy Captain. There is a " + wordArray[i] + " off the port bow.");
                } else {
                    System.out.println("Ahoy Captain. There is an " + wordArray[i] + " off the port bow.");
                }
            } // end inner loop
        
        } // end outer loop
    
} // end reportOutput