How do I save a String to a text file using Java?

Question

In Java, I have text from a text field in a String variable called \"text\".

How can I save the contents of the \"text\" variable to a file?

Answer 1

You can use the modify the code below to write your file from whatever class or function is handling the text. One wonders though why the world needs a new text editor...

import java.io.*;

public class Main {

    public static void main(String[] args) {

        try {
            String str = "SomeMoreTextIsHere";
            File newTextFile = new File("C:/thetextfile.txt");

            FileWriter fw = new FileWriter(newTextFile);
            fw.write(str);
            fw.close();

        } catch (IOException iox) {
            //do stuff with exception
            iox.printStackTrace();
        }
    }
}