Showing the changes to java/pkg/sun/nio/ch/SocketOptionRegistry.java (1 of 128 files). Show all
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| 1 | /* | ||
| 2 | * Copyright (c) 2008, 2009, Oracle and/or its affiliates. All rights reserved. | ||
| 3 | * | ||
| 4 | * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. | ||
| 5 | * | ||
| 6 | * This code is free software; you can redistribute it and/or modify it | ||
| 7 | * under the terms of the GNU General Public License version 2 only, as | ||
| 8 | * published by the Free Software Foundation. Oracle designates this | ||
| 9 | * particular file as subject to the "Classpath" exception as provided | ||
| 10 | * by Oracle in the LICENSE file that accompanied this code. | ||
| 11 | * | ||
| 12 | * This code is distributed in the hope that it will be useful, but WITHOUT | ||
| 13 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | ||
| 14 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | ||
| 15 | * version 2 for more details (a copy is included in the LICENSE file that | ||
| 16 | * accompanied this code). | ||
| 17 | * | ||
| 18 | * You should have received a copy of the GNU General Public License version | ||
| 19 | * 2 along with this work; if not, write to the Free Software Foundation, | ||
| 20 | * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. | ||
| 21 | * | ||
| 22 | * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA | ||
| 23 | * or visit www.oracle.com if you need additional information or have any | ||
| 24 | * questions. | ||
| 25 | * | ||
| 26 | */ | ||
| 27 | // AUTOMATICALLY GENERATED FILE - DO NOT EDIT | ||
| 28 | package sun.nio.ch; | ||
| 29 | import java.net.SocketOption; | ||
| 30 | import java.net.StandardSocketOptions; | ||
| 31 | import java.net.ProtocolFamily; | ||
| 32 | import java.net.StandardProtocolFamily; | ||
| 33 | import java.util.Map; | ||
| 34 | import java.util.HashMap; | ||
| 35 | class SocketOptionRegistry { | ||
| 36 | private SocketOptionRegistry() { } | ||
| 37 | private static class RegistryKey { | ||
| 38 | private final SocketOption<?> name; | ||
| 39 | private final ProtocolFamily family; | ||
| 40 | RegistryKey(SocketOption<?> name, ProtocolFamily family) { | ||
| 41 | this.name = name; | ||
| 42 | this.family = family; | ||
| 43 | } | ||
| 44 | public int hashCode() { | ||
| 45 | return name.hashCode() + family.hashCode(); | ||
| 46 | } | ||
| 47 | public boolean equals(Object ob) { | ||
| 48 | if (ob == null) return false; | ||
| 49 | if (!(ob instanceof RegistryKey)) return false; | ||
| 50 | RegistryKey other = (RegistryKey)ob; | ||
| 51 | if (this.name != other.name) return false; | ||
| 52 | if (this.family != other.family) return false; | ||
| 53 | return true; | ||
| 54 | } | ||
| 55 | } | ||
| 56 | private static class LazyInitialization { | ||
| 57 | static final Map<RegistryKey,OptionKey> options = options(); | ||
| 58 | private static Map<RegistryKey,OptionKey> options() { | ||
| 59 | Map<RegistryKey,OptionKey> map = | ||
| 60 | new HashMap<RegistryKey,OptionKey>(); | ||
| 61 | map.put(new RegistryKey(StandardSocketOptions.SO_BROADCAST, Net.UNSPEC), new OptionKey(65535, 32)); | ||
| 62 | map.put(new RegistryKey(StandardSocketOptions.SO_KEEPALIVE, Net.UNSPEC), new OptionKey(65535, 8)); | ||
| 63 | map.put(new RegistryKey(StandardSocketOptions.SO_LINGER, Net.UNSPEC), new OptionKey(65535, 128)); | ||
| 64 | map.put(new RegistryKey(StandardSocketOptions.SO_SNDBUF, Net.UNSPEC), new OptionKey(65535, 4097)); | ||
| 65 | map.put(new RegistryKey(StandardSocketOptions.SO_RCVBUF, Net.UNSPEC), new OptionKey(65535, 4098)); | ||
| 66 | map.put(new RegistryKey(StandardSocketOptions.SO_REUSEADDR, Net.UNSPEC), new OptionKey(65535, 4)); | ||
| 67 | map.put(new RegistryKey(StandardSocketOptions.TCP_NODELAY, Net.UNSPEC), new OptionKey(6, 1)); | ||
| 68 | map.put(new RegistryKey(StandardSocketOptions.IP_TOS, StandardProtocolFamily.INET), new OptionKey(0, 3)); | ||
| 69 | map.put(new RegistryKey(StandardSocketOptions.IP_MULTICAST_IF, StandardProtocolFamily.INET), new OptionKey(0, 9)); | ||
| 70 | map.put(new RegistryKey(StandardSocketOptions.IP_MULTICAST_TTL, StandardProtocolFamily.INET), new OptionKey(0, 10)); | ||
| 71 | map.put(new RegistryKey(StandardSocketOptions.IP_MULTICAST_LOOP, StandardProtocolFamily.INET), new OptionKey(0, 11)); | ||
| 72 | map.put(new RegistryKey(StandardSocketOptions.IP_MULTICAST_IF, StandardProtocolFamily.INET6), new OptionKey(41, 9)); | ||
| 73 | map.put(new RegistryKey(StandardSocketOptions.IP_MULTICAST_TTL, StandardProtocolFamily.INET6), new OptionKey(41, 10)); | ||
| 74 | map.put(new RegistryKey(StandardSocketOptions.IP_MULTICAST_LOOP, StandardProtocolFamily.INET6), new OptionKey(41, 11)); | ||
| 75 | map.put(new RegistryKey(ExtendedSocketOption.SO_OOBINLINE, Net.UNSPEC), new OptionKey(65535, 256)); | ||
| 76 | return map; | ||
| 77 | } | ||
| 78 | } | ||
| 79 | public static OptionKey findOption(SocketOption<?> name, ProtocolFamily family) { | ||
| 80 | RegistryKey key = new RegistryKey(name, family); | ||
| 81 | return LazyInitialization.options.get(key); | ||
| 82 | } | ||
| 83 | } | ||