Non-recursive way to get all files in a directory and its subdirectories in Java
问题 I am trying to get a list of all files in a directory and its subdirectories. My current recursive approach is as follows: private void printFiles(File dir) { for (File child : dir.listFiles()) { if (child.isDirectory()) { printFiles(child); } else if (child.isFile()) { System.out.println(child.getPath()); } } } printFiles(new File("somedir/somedir2")); However, I was hoping there was a non-recursive way (an existing API call, maybe) of doing this. If not, is this the cleanest way of doing