diff options
Diffstat (limited to 'openjdk/sun/nio/ch/SocketOptionRegistry.java')
| -rw-r--r-- | openjdk/sun/nio/ch/SocketOptionRegistry.java | 86 |
1 files changed, 0 insertions, 86 deletions
diff --git a/openjdk/sun/nio/ch/SocketOptionRegistry.java b/openjdk/sun/nio/ch/SocketOptionRegistry.java deleted file mode 100644 index 83887fbc..00000000 --- a/openjdk/sun/nio/ch/SocketOptionRegistry.java +++ /dev/null @@ -1,86 +0,0 @@ -/* - * Copyright (c) 2008, 2009, Oracle and/or its affiliates. All rights reserved. - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * This code is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 only, as - * published by the Free Software Foundation. Oracle designates this - * particular file as subject to the "Classpath" exception as provided - * by Oracle in the LICENSE file that accompanied this code. - * - * This code is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License - * version 2 for more details (a copy is included in the LICENSE file that - * accompanied this code). - * - * You should have received a copy of the GNU General Public License version - * 2 along with this work; if not, write to the Free Software Foundation, - * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA - * or visit www.oracle.com if you need additional information or have any - * questions. - * - */ - -package sun.nio.ch; -import java.net.SocketOption; -import java.net.StandardSocketOptions; -import java.net.ProtocolFamily; -import java.net.StandardProtocolFamily; -import java.util.Map; -import java.util.HashMap; -import cli.System.Net.Sockets.SocketOptionLevel; -import cli.System.Net.Sockets.SocketOptionName; - -class SocketOptionRegistry { - private SocketOptionRegistry() { } - private static class RegistryKey { - private final SocketOption<?> name; - private final ProtocolFamily family; - RegistryKey(SocketOption<?> name, ProtocolFamily family) { - this.name = name; - this.family = family; - } - public int hashCode() { - return name.hashCode() + family.hashCode(); - } - public boolean equals(Object ob) { - if (ob == null) return false; - if (!(ob instanceof RegistryKey)) return false; - RegistryKey other = (RegistryKey)ob; - if (this.name != other.name) return false; - if (this.family != other.family) return false; - return true; - } - } - private static class LazyInitialization { - static final Map<RegistryKey,OptionKey> options = options(); - private static Map<RegistryKey,OptionKey> options() { - Map<RegistryKey,OptionKey> map = - new HashMap<RegistryKey,OptionKey>(); - map.put(new RegistryKey(StandardSocketOptions.SO_BROADCAST, Net.UNSPEC), new OptionKey(SocketOptionLevel.Socket, SocketOptionName.Broadcast)); - map.put(new RegistryKey(StandardSocketOptions.SO_KEEPALIVE, Net.UNSPEC), new OptionKey(SocketOptionLevel.Socket, SocketOptionName.KeepAlive)); - map.put(new RegistryKey(StandardSocketOptions.SO_LINGER, Net.UNSPEC), new OptionKey(SocketOptionLevel.Socket, SocketOptionName.Linger)); - map.put(new RegistryKey(StandardSocketOptions.SO_SNDBUF, Net.UNSPEC), new OptionKey(SocketOptionLevel.Socket, SocketOptionName.SendBuffer)); - map.put(new RegistryKey(StandardSocketOptions.SO_RCVBUF, Net.UNSPEC), new OptionKey(SocketOptionLevel.Socket, SocketOptionName.ReceiveBuffer)); - map.put(new RegistryKey(StandardSocketOptions.SO_REUSEADDR, Net.UNSPEC), new OptionKey(SocketOptionLevel.Socket, SocketOptionName.ReuseAddress)); - map.put(new RegistryKey(StandardSocketOptions.TCP_NODELAY, Net.UNSPEC), new OptionKey(SocketOptionLevel.Tcp, SocketOptionName.NoDelay)); - map.put(new RegistryKey(StandardSocketOptions.IP_TOS, StandardProtocolFamily.INET), new OptionKey(SocketOptionLevel.IP, SocketOptionName.TypeOfService)); - map.put(new RegistryKey(StandardSocketOptions.IP_MULTICAST_IF, StandardProtocolFamily.INET), new OptionKey(SocketOptionLevel.IP, SocketOptionName.MulticastInterface)); - map.put(new RegistryKey(StandardSocketOptions.IP_MULTICAST_TTL, StandardProtocolFamily.INET), new OptionKey(SocketOptionLevel.IP, SocketOptionName.IpTimeToLive)); - map.put(new RegistryKey(StandardSocketOptions.IP_MULTICAST_LOOP, StandardProtocolFamily.INET), new OptionKey(SocketOptionLevel.IP, SocketOptionName.MulticastLoopback)); - map.put(new RegistryKey(StandardSocketOptions.IP_MULTICAST_IF, StandardProtocolFamily.INET6), new OptionKey(SocketOptionLevel.IPv6, SocketOptionName.MulticastInterface)); - map.put(new RegistryKey(StandardSocketOptions.IP_MULTICAST_TTL, StandardProtocolFamily.INET6), new OptionKey(SocketOptionLevel.IPv6, SocketOptionName.IpTimeToLive)); - map.put(new RegistryKey(StandardSocketOptions.IP_MULTICAST_LOOP, StandardProtocolFamily.INET6), new OptionKey(SocketOptionLevel.IPv6, SocketOptionName.MulticastLoopback)); - map.put(new RegistryKey(ExtendedSocketOption.SO_OOBINLINE, Net.UNSPEC), new OptionKey(SocketOptionLevel.Socket, SocketOptionName.OutOfBandInline)); - return map; - } - } - public static OptionKey findOption(SocketOption<?> name, ProtocolFamily family) { - RegistryKey key = new RegistryKey(name, family); - return LazyInitialization.options.get(key); - } -} |