static void dumpAll(Path p, String prefix1, String prefix2) {
synchronized (Path.class) {
MediaObject obj = p.getObject();
Log.d(
TAG,
prefix1 + p.mSegment + ":" + (obj == null ? "null" : obj.getClass().getSimpleName()));
if (p.mChildren != null) {
ArrayList<String> childrenKeys = p.mChildren.keys();
int i = 0, n = childrenKeys.size();
for (String key : childrenKeys) {
Path child = p.mChildren.get(key);
if (child == null) {
++i;
continue;
}
Log.d(TAG, prefix2 + "|");
if (++i < n) {
dumpAll(child, prefix2 + "+-- ", prefix2 + "| ");
} else {
dumpAll(child, prefix2 + "+-- ", prefix2 + " ");
}
}
}
}
}
static void dumpAll() {
dumpAll(sRoot, "", "");
}