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1 /* |
1 /* |
2 * Copyright (c) 2007, 2018, Oracle and/or its affiliates. All rights reserved. |
2 * Copyright (c) 2007, 2019, Oracle and/or its affiliates. All rights reserved. |
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
4 * |
4 * |
5 * This code is free software; you can redistribute it and/or modify it |
5 * This code is free software; you can redistribute it and/or modify it |
6 * under the terms of the GNU General Public License version 2 only, as |
6 * under the terms of the GNU General Public License version 2 only, as |
7 * published by the Free Software Foundation. Oracle designates this |
7 * published by the Free Software Foundation. Oracle designates this |
26 |
26 |
27 import java.io.IOException; |
27 import java.io.IOException; |
28 import java.util.Set; |
28 import java.util.Set; |
29 import java.util.HashSet; |
29 import java.util.HashSet; |
30 import sun.net.ext.ExtendedSocketOptions; |
30 import sun.net.ext.ExtendedSocketOptions; |
31 import static sun.net.ext.ExtendedSocketOptions.SOCK_DGRAM; |
|
32 |
31 |
33 /* |
32 /* |
34 * On Unix systems we simply delegate to native methods. |
33 * On Unix systems we simply delegate to native methods. |
35 * |
34 * |
36 * @author Chris Hegarty |
35 * @author Chris Hegarty |
76 } |
75 } |
77 } |
76 } |
78 |
77 |
79 protected Set<SocketOption<?>> supportedOptions() { |
78 protected Set<SocketOption<?>> supportedOptions() { |
80 HashSet<SocketOption<?>> options = new HashSet<>(super.supportedOptions()); |
79 HashSet<SocketOption<?>> options = new HashSet<>(super.supportedOptions()); |
81 options.addAll(ExtendedSocketOptions.options(SOCK_DGRAM)); |
80 options.addAll(ExtendedSocketOptions.datagramSocketOptions()); |
82 return options; |
81 return options; |
83 } |
82 } |
84 |
83 |
85 protected void socketSetOption(int opt, Object val) throws SocketException { |
84 protected void socketSetOption(int opt, Object val) throws SocketException { |
86 if (opt == SocketOptions.SO_REUSEPORT && |
85 if (opt == SocketOptions.SO_REUSEPORT && |