package tools;

import org.slf4j.Logger;

import java.io.File;

import java.util.ArrayList;

import java.util.List;

public class DirUtil {

private static Logger logger;

private static final List<String> filenames = new ArrayList<>();

public static List<String> GetFiles(String path) {

filenames.clear();

return getFiles(path);

}

private static List<String> getFiles(String path) {

File file = new File(path);

if (file.isDirectory()) {

File[] files = file.listFiles();

if (files == null) {

return filenames;

}

for (File value : files) {

if (value.isDirectory()) {

getFiles(value.getPath());

} else {

filenames.add(value.getAbsolutePath());

}

}

} else {

filenames.add(file.getAbsolutePath());

}

return filenames;

}

public static boolean removeDir(File dir) {

if (dir.isDirectory()) {

String[] children = dir.list();

if (children != null) {

for (String child : children) {

boolean success = removeDir(new File(dir, child));

if (!success) {

return false;

}

}

}

}

return dir.delete();

}

}