public void start(String[] args) {
try {
if (args.length == 0) processDirectoryTree(new File(""));
else
for (String arg : args) {
File fileArg = new File(arg);
if (fileArg.isDirectory()) processDirectoryTree(fileArg);
else {
// Allow user to leave off extension:
if (!arg.endsWith("" + ext)) arg += "" + ext;
strategy.process(new File(arg).getCanonicalFile());
}
}
} catch (IOException e) {
throw new RuntimeException(e);
}
}
public void processDirectoryTree(File root) throws IOException {
for (File file : Directory.walk(root.getAbsolutePath(), ".*\\." + ext))
strategy.process(file.getCanonicalFile());
}
