Btukfyl

I am having a difficult time understanding how classes work and cant figure out how to take my currentToken make it into a word then use the word class to scramble it or not then return the word either scrambled or not into a println.

Main Class:

import java.util.Scanner;

import java.io.File;

import java.io.FileNotFoundException;

import java.util.ArrayList;

public class Readability

{

    public static void main(String args)

    throws FileNotFoundException {

        Scanner doc = new Scanner( new File("README.txt"));//imports README.txt

        System.out.println(tokens);

    }

    public static ArrayList<String> punctuation(Scanner doc){//creates new method called punctuation 

        ArrayList<String> tokens = new ArrayList();//creates new arraylist called tokens

        while (doc.hasNext()){//loops through README.txt to find all punctuation that needs to be fixed

            String currentToken = doc.nextLine();//assigns the character that is being read as currentToken

            Word wordObject = new Word(currentToken);

            wordObject.toString();

            if (currentToken.length()>0){//loop that converts all currentTokens to lowerCase and adds currentToken to token

                tokens.add(currentToken);

            }

        }

        return tokens;

    }

}

Word Class:

import java.util.ArrayList;

import java.util.Collections;

public class Word{

    String word;

    public Word(String w){

        word=w;

    }

    public String toString(){

        if (word.length()<6) {

            return word;

        }

        else {

            String first = word.substring(0,2);

            int length = word.length();

            String middle = word.substring(2,length-2);

            ArrayList<String> scrambled = new ArrayList<String>();

            scrambled.add(middle);

            Collections.shuffle(scrambled);

            String last = word.substring(length-2);

            return first+scrambled+last;

        }

    }

}

Not sure if this is what you need, but maybe it helps

import java.util.Collections;

import java.util.List;

import java.util.Scanner;

import java.io.File;

import java.io.FileNotFoundException;

import java.util.ArrayList;

import java.util.stream.Collectors;



public class Readability {



    public static void main(String args) throws FileNotFoundException {

        Scanner doc = new Scanner(new File("README.txt"));//imports README.txt

        List<String> tokens = Readability.punctuation(doc);

        tokens.stream().forEach(token -> System.out.println(token));

    }



    public static List<String> punctuation(Scanner doc) {//creates new method called punctuation

        List<String> tokens = new ArrayList();//creates new arraylist called tokens

        while (doc.hasNext()) {//loops through README.txt to find all punctuation that needs to be fixed

            String currentToken = doc.nextLine();//assigns the character that is being read as currentToken

            Word wordObject = new Word(currentToken);

            if (currentToken.length() > 0) {//loop that converts all currentTokens to lowerCase and adds currentToken to token

                tokens.add(wordObject.scramble());

            }

        }

        return tokens;

    }

}



class Word {



    private String word;



    public Word(String w) {

        word = w;

    }



    public String scramble() {

        if (word.length() < 6) {

            return word;

        } else {

            String first = word.substring(0, 2);

            int length = word.length();

            String middle = word.substring(2, length - 2);

            List<String> scrambled = new ArrayList<String>();

            scrambled.add(middle);

            Collections.shuffle(scrambled);

            String scrambledWord = scrambled.stream().collect(Collectors.joining());

            String last = word.substring(length - 2);

            return first + scrambledWord + last;

        }

    }

}