}
}
@Override
public void setOwner(Path p, String username, String groupname) throws IOException {
Span span = Trace.start("setOwner");
if (Trace.isTracing()) {
span.data("path", p.toString());
span.data("user", username);
span.data("group", groupname);
}
try {
impl.setOwner(p, username, groupname);
} finally {
span.stop();
}
}