private void blossomDirectory(File dir) throws IOException {
// System.out.println(">> blossomDirectory() on " + dir.getPath());
String canonicalPath = dir.getCanonicalPath();
String[] listing = (filter == null ? dir.list() : dir.list(filter));
for (int i = listing.length; --i >= 0; ) {
// System.out.println(">> listing: " + listing[i]);
if (filter == null || filter.accept(dir, listing[i])) {
String name = (canonical ? canonicalPath : dir.getPath()) + File.separator + listing[i];
File file = new File(name);
// System.out.println(">> parent: " + dir.getName());
// System.out.println(">> created file: " + file.getPath());
if (file.isFile()) files.push(file);
else // dir
{
if (!markedDirex.containsKey(file.getCanonicalPath())) direx.push(file);
}
}
}
markedDirex.put(canonicalPath, dummy);
}
public File[] listFiles(FilenameFilter filter) {
ArrayList<File> files = new ArrayList<File>();
try {
String prefix = getCanonicalPath();
if (!prefix.endsWith(separator)) {
prefix += separatorChar;
}
int cut = prefix.length();
int cnt = LocalStorage.length();
for (int i = 0; i < cnt; i++) {
String key = LocalStorage.key(i);
if (key.startsWith(prefix) && key.indexOf(separatorChar, cut) == -1) {
String name = key.substring(cut);
if (filter == null || filter.accept(this, name)) {
files.add(new File(this, name));
}
}
}
} catch (IOException e) {
System.err.println("lisFiles() exception: " + e);
}
return files.toArray(new File[files.size()]);
}
