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Java Local Development Environments Advanced Tooling Finishing TreeStory

Telling me I didn't present Treestory even though I am?

My main class

package com.teamtreehouse;

import java.util.Arrays;
import java.util.List;

public class Main {

    public static void main(String[] args) {
        Prompter prompter = new Prompter();
        String tmpl = prompter.promptForTemplate();
        prompter.run(new Template(tmpl));
    }
}

My Prompter class

package com.teamtreehouse;

import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.nio.file.Files;
import java.nio.file.Path;
import java.nio.file.Paths;
import java.util.ArrayList;
import java.util.HashSet;
import java.util.Iterator;
import java.util.List;
import java.util.Set;

public class Prompter {
    private BufferedReader mReader;
    private Set<String> mCensoredWords;

    public Prompter() {
        this.mReader = new BufferedReader(new InputStreamReader(System.in));
        this.loadCensoredWords();
    }

    private void loadCensoredWords() {
        this.mCensoredWords = new HashSet();
        Path file = Paths.get("resources", "censored_words.txt");
        List words = null;

        try {
            words = Files.readAllLines(file);
        } catch (IOException var4) {
            System.out.println("Couldn't load censored words");
            var4.printStackTrace();
        }

        this.mCensoredWords.addAll(words);
    }

    public void run(Template tmpl) {
        List results = null;

        try {
            results = this.promptForWords(tmpl);
        } catch (IOException var4) {
            System.out.println("There was a problem prompting for words");
            var4.printStackTrace();
            System.exit(0);
        }

        String result = tmpl.render(results);
        System.out.printf("Your TreeStory:%n%s", result);
    }

    public String promptForTemplate() {
        try {
            System.out.println("Please write the template");
            String word = this.mReader.readLine();
            System.out.println(word);
            return word;
        } catch (IOException var2) {
            return "Something went wrong ";
        }
    }

    public List<String> promptForWords(Template tmpl) throws IOException {
        List<String> words = new ArrayList();
        Iterator var3 = tmpl.getPlaceHolders().iterator();

        while(var3.hasNext()) {
            String phrase = (String)var3.next();
            String word = this.promptForWord(phrase);
            words.add(word);
        }

        return words;
    }

    public String promptForWord(String phrase) throws IOException {
        System.out.printf("Enter your selection for %s%n", phrase);

        String word;
        for(word = this.mReader.readLine().toLowerCase(); this.mCensoredWords.contains(word); word = this.mReader.readLine().toLowerCase()) {
            System.out.printf("%s is censored please pick another.%n", phrase);
        }

        return word;
    }
}

My output

Please write the template
Testing __first prompt__ and then __second prompt__
second prompt is censored please pick another. 
second prompt is censored please pick another. 

Your TreeStory:

Testing pass_1 and then pass_2  

Surely the TreeStory is presented at the end? Or am I misunderstanding what is wanted?

Steven Parker
Steven Parker
229,657 Points

You need to provide more information (including your code) to replicate the issue.
Take a look at this video about Posting a Question.

Edited to add code.

1 Answer

Steven Parker
Steven Parker
229,657 Points

You're really close! But when you check for a censored word, be careful to only change the case of the word for the purpose of comparison. Any non-censored word should be returned unmodified.

Got it, always the little things. Thanks Steven!