How can I read all files in a folder from Java?
Use: public void listFilesForFolder(final File folder) { for (final File fileEntry : folder.listFiles()) { if (fileEntry.isDirectory()) { listFilesForFolder(fileEntry); } else { System.out.println(fileEntry.getName()); } } } final File folder = new File(“/home/you/Desktop”); listFilesForFolder(folder); The Files.walk API is available from Java 8. try (Stream<Path> paths = Files.walk(Paths.get(“/home/you/Desktop”))) { paths .filter(Files::isRegularFile) .forEach(System.out::println); } The example uses the try-with-resources … Read more