Thanks, sempuki, for a patch that moves all grid plugins to new PluginLoader (issue 1763).

OpenSim/Data/MySQL/MySQLAssetData.cs

@@ -34,6 +34,7 @@ using log4net;
 using MySql.Data.MySqlClient;
 using OpenSim.Framework;
 
+
 namespace OpenSim.Data.MySQL
 {
     /// <summary>

OpenSim/Data/MySQL/MySQLGridData.cs

@@ -33,12 +33,18 @@ using System.Security.Cryptography;
 using System.Text;
 using libsecondlife;
 using log4net;
+using Mono.Addins;
+using OpenSim.Framework;
+
+[assembly : Addin]
+[assembly : AddinDependency("OpenSim.Data", "0.5")]
 
 namespace OpenSim.Data.MySQL
 {
     /// <summary>
     /// A MySQL Interface for the Grid Server
     /// </summary>
+    [Extension("/OpenSim/GridDataStore")]
     public class MySQLGridData : GridDataBase
     {
         private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
@@ -48,6 +54,12 @@ namespace OpenSim.Data.MySQL
         /// </summary>
         private MySQLManager database;
 
+        override public void Initialise() 
+        { 
+            m_log.Info("[MySQLLogData]: " + Name + " cannot be default-initialized!");
+            throw new PluginNotInitialisedException (Name);
+        }
+
         /// <summary>
         /// <para>Initialises Grid interface</para>
         /// <para>
@@ -144,7 +156,7 @@ namespace OpenSim.Data.MySQL
         /// <summary>
         /// Shuts down the grid interface
         /// </summary>
-        override public void Close()
+        override public void Dispose()
         {
             database.Close();
         }
@@ -153,18 +165,18 @@ namespace OpenSim.Data.MySQL
         /// Returns the plugin name
         /// </summary>
         /// <returns>Plugin name</returns>
-        override public string getName()
+        override public string Name
         {
-            return "MySql OpenGridData";
+            get { return "MySql OpenGridData"; }
         }
 
         /// <summary>
         /// Returns the plugin version
         /// </summary>
         /// <returns>Plugin version</returns>
-        override public string getVersion()
+        override public string Version
         {
-            return "0.1";
+            get { return "0.1"; }
         }
 
         /// <summary>

OpenSim/Data/MySQL/MySQLLogData.cs

@@ -28,20 +28,34 @@ using System;
 using System.Reflection;
 using System.Collections.Generic;
 using log4net;
+using Mono.Addins;
+using OpenSim.Framework;
+
+// Only one attribute per assembly. See: *GridData.cs
+// [assembly : Addin]
+// [assembly : AddinDependency("OpenSim.Data", "0.5")]
 
 namespace OpenSim.Data.MySQL
 {
     /// <summary>
     /// An interface to the log database for MySQL
     /// </summary>
-    internal class MySQLLogData : ILogData
+    [Extension("/OpenSim/GridLogData")]
+    internal class MySQLLogData : ILogDataPlugin
     {
         private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
+
         /// <summary>
         /// The database manager
         /// </summary>
         public MySQLManager database;
 
+        public void Initialise() 
+        { 
+            m_log.Info("[MySQLLogData]: " + Name + " cannot be default-initialized!");
+            throw new PluginNotInitialisedException (Name);
+        }
+        
         /// <summary>
         /// Artificial constructor called when the plugin is loaded
         /// Uses the obsolete mysql_connection.ini if connect string is empty.
@@ -128,16 +142,16 @@ namespace OpenSim.Data.MySQL
         /// Returns the name of this DB provider
         /// </summary>
         /// <returns>A string containing the DB provider name</returns>
-        public string getName()
+        public string Name
         {
-            return "MySQL Logdata Interface";
+            get { return "MySQL Logdata Interface";}
         }
 
         /// <summary>
         /// Closes the database provider
         /// </summary>
         /// <remarks>do nothing</remarks>
-        public void Close()
+        public void Dispose()
         {
             // Do nothing.
         }
@@ -146,9 +160,9 @@ namespace OpenSim.Data.MySQL
         /// Returns the version of this DB provider
         /// </summary>
         /// <returns>A string containing the provider version</returns>
-        public string getVersion()
+        public string Version
         {
-            return "0.1";
+            get { return "0.1"; }
         }
     }
 }

OpenSim/Data/MySQL/MySQLManager.cs

@@ -227,7 +227,7 @@ namespace OpenSim.Data.MySQL
 
             return
                 string.Format("{0}.{1}.{2}.{3}", dllVersion.Major, dllVersion.Minor, dllVersion.Build,
-                              dllVersion.Revision);
+                        dllVersion.Revision);
         }
 
         /// <summary>