createFlagParam, noredirect, policyName); return doAs(ugi, new PrivilegedExceptionAction<Response>() { @Override public Response run() throws IOException, URISyntaxException { excludeDatanodes, newLength); return doAs(ugi, new PrivilegedExceptionAction<Response>() { @Override public Response run() throws IOException, URISyntaxException { snapshotName, oldSnapshotName, tokenKind, tokenService, startAfter); return doAs(ugi, new PrivilegedExceptionAction<Response>() { @Override public Response run() throws IOException, URISyntaxException { return doAs(ugi, new PrivilegedExceptionAction<Response>() { @Override public Response run() throws IOException {