private OncRpcClient createRpcClient() throws OncRpcException, IOException { // invoke portmap OncRpcPortmapClient portmap = new OncRpcPortmapClient(host); int port; try { port = portmap.getPort( NFS_PROGRAM, NFS_VERSION, protocol == Protocol.UDP ? OncRpcProtocols.ONCRPC_UDP : OncRpcProtocols.ONCRPC_TCP); } finally { portmap.close(); } // create the client // We create the client with a buffer with lenght equals witn MAX_DATA + // 424 ( max header length) OncRpcClient client = null; if (protocol == Protocol.UDP) { client = new OncRpcUdpClient(host, NFS_PROGRAM, NFS_VERSION, port, MAX_DATA + HEADER_DATA); } else if (protocol == Protocol.TCP) { client = new OncRpcTcpClient(host, NFS_PROGRAM, NFS_VERSION, port, MAX_DATA + HEADER_DATA); } else { // TODO Do something } client.setTimeout(10000); if (uid != -1 && gid != -1) { client.setAuth(new OncRpcClientAuthUnix("test", uid, gid)); } return client; }