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//
// ServiceEndpoint.cs
//
// Author:
// Atsushi Enomoto <atsushi@ximian.com>
//
// Copyright (C) 2005 Novell, Inc. http://www.novell.com
//
// Permission is hereby granted, free of charge, to any person obtaining
// a copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to
// permit persons to whom the Software is furnished to do so, subject to
// the following conditions:
//
// The above copyright notice and this permission notice shall be
// included in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
//
using System;
using System.Collections.Generic;
using System.Collections.ObjectModel;
using System.Diagnostics;
using System.ServiceModel;
using System.ServiceModel.Channels;
using System.ServiceModel.Dispatcher;
namespace System.ServiceModel.Description
{
[DebuggerDisplay ("Name={name}")]
[DebuggerDisplay ("Address={address}")]
public class ServiceEndpoint
{
ContractDescription contract;
Binding binding;
EndpointAddress address;
KeyedByTypeCollection<IEndpointBehavior> behaviors;
Uri listen_uri;
ListenUriMode listen_mode;
string name;
public ServiceEndpoint (ContractDescription contract)
: this (contract, null, null)
{
}
public ServiceEndpoint(ContractDescription contract,
Binding binding, EndpointAddress address)
{
if (contract == null)
throw new ArgumentNullException ("contract");
this.contract = contract;
this.binding = binding;
this.address = address;
behaviors = new KeyedByTypeCollection<IEndpointBehavior> ();
}
public KeyedByTypeCollection<IEndpointBehavior> Behaviors {
get { return behaviors; }
}
public KeyedCollection<Type,IEndpointBehavior> EndpointBehaviors {
get { return behaviors; }
}
public ContractDescription Contract {
get { return contract; }
set {
if (value == null)
throw new ArgumentNullException ("value");
contract = value;
}
}
public EndpointAddress Address {
get { return address; }
set { address = value; }
}
public Binding Binding {
get { return binding; }
set { binding = value; }
}
public
bool IsSystemEndpoint { get; set; }
public Uri ListenUri {
get { return listen_uri ?? (Address != null ? Address.Uri : null); }
set { listen_uri = value; }
}
public ListenUriMode ListenUriMode {
get { return listen_mode; }
set { listen_mode = value; }
}
public string Name {
get {
if (name == null) {
// do not create cache when either of Binding or Contract is null.
if (Binding == null)
return Contract != null ? Contract.Name : null;
else if (Contract != null)
name = Binding.Name + "_" + Contract.Name;
}
return name;
}
set { name = value; }
}
internal void Validate ()
{
if (Contract.Operations.Count == 0)
throw new InvalidOperationException (String.Format ("ContractDescription '{0}' has zero operations; a contract must have at least one operation.", Contract.ContractType.Name));
foreach (IContractBehavior b in Contract.Behaviors)
b.Validate (Contract, this);
foreach (IEndpointBehavior b in Behaviors)
b.Validate (this);
foreach (OperationDescription operation in Contract.Operations) {
foreach (IOperationBehavior b in operation.Behaviors)
b.Validate (operation);
}
}
internal ClientRuntime CreateClientRuntime (object callbackDispatchRuntime)
{
ServiceEndpoint se = this;
var proxy = se.Contract.CreateClientRuntime (callbackDispatchRuntime);
foreach (IEndpointBehavior b in se.Behaviors)
b.ApplyClientBehavior (se, proxy);
foreach (IContractBehavior b in se.Contract.Behaviors)
b.ApplyClientBehavior (se.Contract, se, proxy);
return proxy;
}
}
}
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