2 // Author: Atsushi Enomoto <atsushi@ximian.com>
4 // Copyright (C) 2010 Novell, Inc (http://www.novell.com)
6 // Permission is hereby granted, free of charge, to any person obtaining
7 // a copy of this software and associated documentation files (the
8 // "Software"), to deal in the Software without restriction, including
9 // without limitation the rights to use, copy, modify, merge, publish,
10 // distribute, sublicense, and/or sell copies of the Software, and to
11 // permit persons to whom the Software is furnished to do so, subject to
12 // the following conditions:
14 // The above copyright notice and this permission notice shall be
15 // included in all copies or substantial portions of the Software.
17 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
18 // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
19 // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
20 // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
21 // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
22 // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
23 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
27 using System.Net.Sockets;
28 using System.ServiceModel;
29 using System.ServiceModel.Channels;
31 namespace System.ServiceModel.Discovery
33 internal class UdpTransportBindingElement : TransportBindingElement
35 public UdpTransportBindingElement ()
36 : this (new UdpTransportSettings ())
40 public UdpTransportBindingElement (UdpTransportSettings settings)
42 this.settings = settings ?? new UdpTransportSettings ();
45 private UdpTransportBindingElement (UdpTransportBindingElement other)
47 settings = new UdpTransportSettings (other.settings);
50 public override string Scheme {
51 get { return "soap.udp"; }
54 UdpTransportSettings settings;
56 public UdpTransportSettings TransportSettings {
57 get { return settings; }
60 public override BindingElement Clone ()
62 return new UdpTransportBindingElement (this);
65 public override bool CanBuildChannelFactory<TChannel> (BindingContext ctx)
67 return typeof (TChannel) == typeof (IDuplexChannel);
70 public override bool CanBuildChannelListener<TChannel> (BindingContext ctx)
72 return typeof (TChannel) == typeof (IDuplexChannel);
75 public override IChannelFactory<TChannel> BuildChannelFactory<TChannel> (BindingContext ctx)
77 if (!CanBuildChannelFactory<TChannel> (ctx))
78 throw new InvalidOperationException (String.Format ("Not supported type of channel: {0}", typeof (TChannel)));
80 return (IChannelFactory<TChannel>) (object) new UdpChannelFactory (this, ctx);
83 public override IChannelListener<TChannel> BuildChannelListener<TChannel> (BindingContext ctx)
85 if (!CanBuildChannelListener<TChannel> (ctx))
86 throw new InvalidOperationException (String.Format ("Not supported type of channel: {0}", typeof (TChannel)));
88 return (IChannelListener<TChannel>) (object) new UdpChannelListener (this, ctx);
91 public override T GetProperty<T> (BindingContext ctx)
93 return ctx.GetInnerProperty<T> ();