Moved programs into the Programs folder

git-svn-id: http://libopenmetaverse.googlecode.com/svn/trunk@1958 52acb1d6-8a22-11de-b505-999d5b087335

Programs/SLProxy/XmlRpcCS/Logger.cs

@@ -0,0 +1,46 @@
+namespace Nwc.XmlRpc
+{
+    using System;
+
+    /// <summary>Define levels of logging.</summary><remarks> This duplicates
+    /// similar enumerations in System.Diagnostics.EventLogEntryType. The 
+    /// duplication was merited because .NET Compact Framework lacked the EventLogEntryType enum.</remarks>
+    public enum LogLevel
+    {
+        /// <summary>Information level, log entry for informational reasons only.</summary>
+        Information,
+        /// <summary>Warning level, indicates a possible problem.</summary>
+        Warning,
+        /// <summary>Error level, implies a significant problem.</summary>
+        Error
+    }
+
+    ///<summary>
+    ///Logging singleton with swappable output delegate.
+    ///</summary>
+    ///<remarks>
+    ///This singleton provides a centralized log. The actual WriteEntry calls are passed
+    ///off to a delegate however. Having a delegate do the actual logginh allows you to
+    ///implement different logging mechanism and have them take effect throughout the system.
+    ///</remarks>
+    public class Logger
+    {
+        ///<summary>Delegate definition for logging.</summary>
+        ///<param name="message">The message <c>String</c> to log.</param>
+        ///<param name="level">The <c>LogLevel</c> of your message.</param>
+        public delegate void LoggerDelegate(String message, LogLevel level);
+        ///<summary>The LoggerDelegate that will recieve WriteEntry requests.</summary>
+        static public LoggerDelegate Delegate = null;
+
+        ///<summary>
+        ///Method logging events are sent to.
+        ///</summary>
+        ///<param name="message">The message <c>String</c> to log.</param>
+        ///<param name="level">The <c>LogLevel</c> of your message.</param>
+        static public void WriteEntry(String message, LogLevel level)
+        {
+            if (Delegate != null)
+                Delegate(message, level);
+        }
+    }
+}