t.read(':');
String target = t.readString();
if (!PathUtils.isAbsolute(target)) {
target = PathUtils.concat(rootPath, target);
}
diff.tag('*').key(path).value(target);
String to = PathUtils.relativize("/", target);
NodeImpl node = data.getNode(from);
JsopStream json = new JsopStream();
node.append(json, Integer.MAX_VALUE, 0, Integer.MAX_VALUE, false);
json.read('{');