--- /dev/null Tue Apr 8 17:15:18 2014 +++ new/src/share/classes/jdk/net/ExtendedSocketOptions.java Tue Apr 8 17:15:18 2014 @@ -0,0 +1,62 @@ +/* + * Copyright (c) 2014, 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 jdk.net; + +import java.net.SocketOption; + +/** + * Defines extended socket options, beyond those defined in + * {@link java.net.StandardSocketOptions}. These options may be platform + * specific. + * + * @since 1.9 + */ +@jdk.Exported +public final class ExtendedSocketOptions { + + private static class ExtSocketOption implements SocketOption { + private final String name; + private final Class type; + ExtSocketOption(String name, Class type) { + this.name = name; + this.type = type; + } + @Override public String name() { return name; } + @Override public Class type() { return type; } + @Override public String toString() { return name; } + } + + private ExtendedSocketOptions() {} + + /** + * Service level properties. When a security manager is installed, + * setting or getting this option requires a {@link NetworkPermission} + * {@code ("setOption.SO_FLOW_SLA")} or {@code "getOption.SO_FLOW_SLA"} + * respectively. + */ + public static final SocketOption SO_FLOW_SLA = new + ExtSocketOption("SO_FLOW_SLA", SocketFlow.class); +}