Igpay Atinlay

Main.java

import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;

public class Main {

    /**
     * @param args the command line arguments
     */
    public static void main(String[] args) {
        // 1. Prompt user for input
        System.out.println("Please type your sentence, and it shall be translated.");
        
        // 2. Read in a line of input and split into an array of Strings
        PigLatinator pl = new PigLatinator();
        BufferedReader reader = new BufferedReader(new InputStreamReader(System.in));
        try {
            String line = reader.readLine();
            String[] words = line.split("\\s");
            
            // 3. Loop over the words and call latinate() on each one and print the result
            for (int i=0; i<words.length; i++) {
                System.out.print(pl.latinate(words[i]) + " ");
            }
            System.out.println();
        } catch (IOException ex) {
            System.err.println("IO Error " + ex);
        }
    }
}

PigLatinator.java

class PigLatinator {

    String latinate(String word) {
        // 1. Decide if the word starts with a vowel or a consonant
        boolean isVowel = true;
        if (isVowel/* vowel */) {
            // 2a. If it starts with a vowel return the word + "way"
            return word;
        } else {
            // 2b. Otherwise return the word without the first character + first character + "ay".
            return word;
        }
    }
    
}