Recursively list files in Java

Question

How do I recursively list all files under a directory in Java? Does the framework provide any utility?

I saw a lot of hacky implementations. But none from the fra

Answer 1

This code is ready to run

public static void main(String... args) {
    File[] files = new File("D:/").listFiles();
    if (files != null) 
       getFiles(files);
}

public static void getFiles(File[] files) {
    for (File file : files) {
        if (file.isDirectory()) {
            getFiles(file.listFiles());
        } else {
            System.out.println("File: " + file);
        }
    }
}