5399N/A * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved. 0N/A * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 0N/A * This code is free software; you can redistribute it and/or modify it 0N/A * under the terms of the GNU General Public License version 2 only, as 2362N/A * published by the Free Software Foundation. Oracle designates this 0N/A * particular file as subject to the "Classpath" exception as provided 2362N/A * by Oracle in the LICENSE file that accompanied this code. 0N/A * This code is distributed in the hope that it will be useful, but WITHOUT 0N/A * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 0N/A * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 0N/A * version 2 for more details (a copy is included in the LICENSE file that 0N/A * accompanied this code). 0N/A * You should have received a copy of the GNU General Public License version 0N/A * 2 along with this work; if not, write to the Free Software Foundation, 0N/A * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 2362N/A * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 2362N/A * or visit www.oracle.com if you need additional information or have any 0N/A * JdpPacketWriter responsible for writing a packet 0N/A * <p>This class assembles a set of key/value pairs to valid JDP packet, 0N/A * ready to be sent across a Net</p> 0N/A * Create a JDP packet, add mandatory magic and version headers 0N/A * @throws IOException 0N/A * Put string entry to packet 0N/A * @param entry - string to put (utf-8 encoded) 0N/A * @throws IOException 0N/A /* DataOutputStream.writeUTF() do essentially 0N/A * pkt.writeShort(entry.getBytes("UTF-8").length); 0N/A * pkt.write(entry.getBytes("UTF-8")); 0N/A * @param key - key to put (utf-8 encoded) 0N/A * @param val - value to put (utf-8 encoded) 0N/A * @throws IOException 0N/A /* Silently skip key if value is null. 0N/A * We don't need to distinguish between key missing 0N/A * and key has no value cases 0N/A * Return assembled packet as a byte array 0N/A * @return packet bytes