/** * Recursively delete a file structure. Copied from com.izforge.izpack.uninstaller.SelfModifier. * Little addaption to this class. * * @return command for spawning */ public static boolean deleteTree(File file) { if (file.isDirectory()) { File[] files = file.listFiles(); if (files != null) { for (File file1 : files) { deleteTree(file1); } } } return file.delete(); }
deleteTree(sandbox); specFile.delete();