テキスト ファイルのリストから取得したランダムな単語を非表示にしようとしていますが、コードで次のエラーが発生し続けます。Array Required, but java.lang.String found
import java.awt.*;
import java.awt.event.*;
import java.util.Arrays;
import javax.swing.*;
import java.io.*;
import java.util.ArrayList;
import java.util.Random;
import java.util.List;
public class Hangman extends JFrame
{
private static final char HIDECHAR = '_';
String imageName = null;
String Path = "D:\\Varsity College\\Prog212Assign1_10-013803\\images\\";
static int guesses =0;
private String original = readWord();
private String hidden;
int i = 0;
static JPanel panel;
static JPanel panel2;
static JPanel panel3;
static JPanel panel4;
public Hangman(){
JButton[] buttons = new JButton[26];
this.original = original;
this.hidden = this.createHidden();
panel = new JPanel(new GridLayout(0,9));
panel2 = new JPanel();
panel3 = new JPanel();
panel4 = new JPanel();
JButton btnRestart = new JButton("Restart");
btnRestart.addActionListener(new ActionListener(){
public void actionPerformed(ActionEvent e)
{
}
});
JButton btnNewWord = new JButton("Add New Word");
btnNewWord.addActionListener(new ActionListener(){
public void actionPerformed(ActionEvent e)
{
try
{
FileWriter fw = new FileWriter("Words.txt", true);
PrintWriter pw = new PrintWriter(fw, true);
String word = JOptionPane.showInputDialog("Please enter a word: ");
pw.println(word);
pw.close();
}
catch(IOException ie)
{
System.out.println("Error Thrown" + ie.getMessage());
}
}
});
JButton btnHelp = new JButton("Help");
btnHelp.addActionListener(new ActionListener(){
public void actionPerformed(ActionEvent e)
{
String message = "The word to guess is represented by a row of dashes, giving the number of letters and category of the word."
+ "\nIf the guessing player suggests a letter which occurs in the word, the other player writes it in all its correct positions."
+ "\nIf the suggested letter does not occur in the word, the other player draws one element of the hangman diagram as a tally mark."
+ "\n"
+ "\nThe game is over when:"
+ "\nThe guessing player completes the word, or guesses the whole word correctly"
+ "\nThe other player completes the diagram";
JOptionPane.showMessageDialog(null,message, "Help",JOptionPane.INFORMATION_MESSAGE);
}
});
JButton btnExit = new JButton("Exit");
btnExit.addActionListener(new ActionListener(){
public void actionPerformed(ActionEvent e)
{
System.exit(0);
}
});
JLabel lblWord = new JLabel(original);
if(guesses >= 0) imageName = "Hangman1.jpg";
if(guesses >= 1) imageName = "Hangman2.jpg";
if(guesses >= 2) imageName = "Hangman3.jpg";
if(guesses >= 3) imageName = "Hangman4.jpg";
if(guesses >= 4) imageName = "Hangman5.jpg";
if(guesses >= 5) imageName = "Hangman6.jpg";
if(guesses >= 6) imageName = "Hangman7.jpg";
ImageIcon icon = null;
if(imageName != null){
icon = new ImageIcon(Path + File.separator + imageName);
}
JLabel label = new JLabel();
label.setIcon(icon);
String b[]={"A","B","C","D","E","F","G","H","I","J","K","L","M","N","O","P","Q","R","S","T","U","V","W","X","Y","Z"};
for(i = 0; i < buttons.length; i++)
{
buttons[i] = new JButton(b[i]);
panel.add(buttons[i]);
}
panel2.add(label);
panel3.add(btnRestart);
panel3.add(btnNewWord);
panel3.add(btnHelp);
panel3.add(btnExit);
panel4.add(lblWord);
}
public String readWord()
{
try
{
BufferedReader reader = new BufferedReader(new FileReader("Words.txt"));
String line = reader.readLine();
List<String> words = new ArrayList<String>();
while(line != null)
{
String[] wordsLine = line.split(" ");
boolean addAll = words.addAll(Arrays.asList(wordsLine));
line = reader.readLine();
}
Random rand = new Random(System.currentTimeMillis());
String randomWord = words.get(rand.nextInt(words.size()));
return randomWord;
}catch (Exception e){
return null;
}
}
private String printWord(){
StringBuilder sb = new StringBuilder();
for (int i = 0; i < this.original.length(); i++){
sb.append(HIDECHAR);
}
return sb.toString();
}
public boolean check(char input){
boolean found = false;
for (int i = 0; i < this.original.length(); i++){
if(this.original.charAt(i)== input)){
found = true;
this.hidden[i] = this.original.charAt(i);
}
}
return found;
}
public static void main(String[] args)
{
System.out.println();
Hangman frame = new Hangman();
frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
Box mainPanel = Box.createVerticalBox();
frame.setContentPane(mainPanel);
mainPanel.add(panel, BorderLayout.NORTH);
mainPanel.add(panel2);
mainPanel.add(panel4);
mainPanel.add(panel3);
frame.pack();
frame.setVisible(true);
}
}
さて、コード全体があります<エラーは151行目と149行目にあります...投稿の1つに従って修正も試みました