List of usage examples for org.apache.commons.io.comparator PathFileComparator PATH_COMPARATOR
Comparator PATH_COMPARATOR
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From source file:com.greenpepper.repository.FileSystemRepository.java
private void navigateInto(File directory, Hashtable<String, Vector<?>> pageBranch) throws IOException { File[] files = directory.listFiles(NOT_HIDDEN); if (files != null) { Arrays.sort(files, PathFileComparator.PATH_COMPARATOR); for (File file : files) { if (file.isDirectory() || isSupported(file)) { generateDocumentNode(file, pageBranch); }/*w w w . j a v a2s .c o m*/ } } }