Original code base

LibMpc/Exception.cs

@@ -0,0 +1,90 @@
+/*
+ * Copyright 2008 Matthias Sessler
+ * 
+ * This file is part of LibMpc.net.
+ *
+ * LibMpc.net is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation, either version 2.1 of the License, or
+ * (at your option) any later version.
+ *
+ * LibMpc.net 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 Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with LibMpc.net.  If not, see <http://www.gnu.org/licenses/>.
+ */
+using System;
+using System.Collections.Generic;
+using System.IO;
+using System.Text;
+
+namespace Libmpc
+{
+    /// <summary>
+    /// Is thrown when a command is to be executed on a disconnected <see cref="MpcConnection"/>
+    /// where the <see cref="MpcConnection.AutoConnect"/> property is set to false.
+    /// </summary>
+    public class NotConnectedException : InvalidOperationException
+    {
+        /// <summary>
+        /// Creates a new NotConnectedException.
+        /// </summary>
+        public NotConnectedException() : base("Not connected.") {}
+    }
+    /// <summary>
+    /// Is thrown when the connect method is invoked on an already connected <see cref="MpcConnection"/>.
+    /// </summary>
+    public class AlreadyConnectedException : InvalidOperationException
+    {
+        /// <summary>
+        /// Creates a new AlreadyConnectedException.
+        /// </summary>
+        public AlreadyConnectedException() : base("Connected already established.") { }
+    }
+    /// <summary>
+    /// Is thrown if the response from a MPD server is not as expected. This should never happen when
+    /// working with a tested version of the MPD server.
+    /// </summary>
+    public class InvalidMpdResponseException : Exception
+    {
+        /// <summary>
+        /// Creates a new InvalidMpdResponseException.
+        /// </summary>
+        public InvalidMpdResponseException() : base( "Invalid Mpd Response." ) {}
+        /// <summary>
+        /// Creates a new InvalidMpdResponseException.
+        /// </summary>
+        /// <param name="message">A message describing the error.</param>
+        public InvalidMpdResponseException(string message) : base("Invalid Mpd Response: " + message) { }
+    }
+    /// <summary>
+    /// Is thrown when the MPD server returns an error to a command.
+    /// </summary>
+    public class MpdResponseException : Exception
+    {
+        private int errorCode;
+        private string errorMessage;
+        /// <summary>
+        /// The error code of the mpd server.
+        /// </summary>
+        public int ErrorCode { get { return this.errorCode; } }
+        /// <summary>
+        /// A message describing what went wrong.
+        /// </summary>
+        public string ErrorMessage { get { return this.errorMessage; } }
+        /// <summary>
+        /// Creates a new MpdResponseException.
+        /// </summary>
+        /// <param name="errorCode">The error code of the mpd server.</param>
+        /// <param name="errorMessage">A message describing what went wrong.</param>
+        public MpdResponseException(int errorCode, string errorMessage)
+            : base("MPD" + errorCode + " " + errorMessage)
+        {
+            this.errorCode = errorCode;
+            this.errorMessage = errorMessage;
+        }
+    }
+}