How To List All Files In Directory In Java?

How To get a List All Files In Directory.

First Example:

package com.nourit.javaIO;

import java.io.File;
import java.io.IOException;

public class DirectoryContentsExample {

  public static void main(String[] args) throws IOException {
    File folder = new File("D:/tmp");
        String[] files = folder.list();
         
        for (String file : files) 
        {
            System.out.println(file);
        }
  }
}

Second Example:

package com.nourit.javaIO;

import java.io.File;

public class DirectoryContentsExample2 {

  public static void main(String[] args) {
    File folder = new File("D:/tmp");
        File[] files = folder.listFiles();
         
        for (File file : files) 
        {
            System.out.println(file.getName());
        }
  }
}

Output:

nourit
nourit-test-1.txt
nourit-test-2.txt
nourit-test-3.txt
nourit.txt
nourit1.txt
temp-nourit-file-name7880135018657413763.tmp

 

NOUR-IT

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