// // System.Net.HttpListenerPrefixCollection.cs // // Author: // Gonzalo Paniagua Javier (gonzalo@novell.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; namespace Beagle.Daemon { public class HttpListenerPrefixCollection : IEnumerable { HttpListener listener; ArrayList prefixes; internal HttpListenerPrefixCollection (HttpListener listener) { this.listener = listener; prefixes = new ArrayList (); } public int Count { get { return prefixes.Count; } } public bool IsReadOnly { get { return false; } } public bool IsSynchronized { get { return false; } } public void Add (string uriPrefix) { listener.CheckDisposed (); ListenerPrefix.CheckUri (uriPrefix); if (prefixes.Contains (uriPrefix)) return; prefixes.Add (uriPrefix); if (listener.IsListening) EndPointManager.AddPrefix (uriPrefix, listener); } public void Clear () { listener.CheckDisposed (); prefixes.Clear (); if (listener.IsListening) EndPointManager.RemoveListener (listener); } public bool Contains (string uriPrefix) { listener.CheckDisposed (); return prefixes.Contains (uriPrefix); } public void CopyTo (string [] array, int offset) { listener.CheckDisposed (); prefixes.CopyTo (array, offset); } public void CopyTo (Array array, int offset) { listener.CheckDisposed (); ((ICollection) prefixes).CopyTo (array, offset); } public IEnumerator GetEnumerator () { return prefixes.GetEnumerator (); } IEnumerator IEnumerable.GetEnumerator () { return prefixes.GetEnumerator (); } public bool Remove (string uriPrefix) { listener.CheckDisposed (); if (uriPrefix == null) throw new ArgumentNullException ("uriPrefix"); bool result = prefixes.Contains(uriPrefix); prefixes.Remove (uriPrefix); if (result && listener.IsListening) EndPointManager.RemovePrefix (uriPrefix, listener); return result; } } }