Issues with FileReader and Java GUI/jForm-CodePudding

I am trying to make a smaller version of Pwned Passwords (https://haveibeenpwned.com/Passwords) for my Ap comp sci project. Everything is goo besides 2 things:

(Issue 1) (image of my code to show better) I have this below my jForm source code which declares each button/etc and what they do. I get this error though: "Illegal static declaration in inner class PassCheck.check. I do not now how to resolve this issue.

The second issue is using FileReader and Buffered Reader. I want the program to read the text inputted from the jForm and compare it to a file which has a list of commonly used passwords. How can I do this? Here is my code so far of just practicing with FR and BR:

    import java.io.*;

public class MainFileReader {

  public static void main(String[] args) throws Exception{
    
      String refpass, input;
      input = "1234";
      
      FileReader fr = new FileReader("C:\\Users\\tcoley\\Downloads\\207pass.txt");
      BufferedReader br = new BufferedReader(fr);

    while((input = br.readLine()) != null){
        refpass = br.readLine();

And I stopped here. I apologize as Java is not my strong suit but any help is much appreciated!

CodePudding user response：

You don't need to use BufferedReader. Buffering is only for inefficient reading and writing (ie doing multiple reads and writes)

Use Path and Files instead

Path p = "C:\\Users\\tcoley\\Downloads\\207pass.txt";
String file = new String(Files.loadAllBytes(p));

CodePudding user response：

What does the file look like? There are a lot of ways to format a file and for simplicities sake, this will just assume it's one word per line:

With the line

    refpass = br.readLine();

You are taking in the line from the file

    boolean isEqual = refpas.equals(input);

This allows you to assess the line individually. Remember that '==' is not the way to use String comparisons in Java.

    ("cat" == "cat") != ("cat".equals("cat"))