10 files changed, 99 insertions, 127 deletions

diff --git a/OpenSim/Framework/General/AuthenticateSessionBase.cs b/OpenSim/Framework/General/AgentCircuitManager.cs
index 2d02286..c19d6b1 100644
--- a/OpenSim/Framework/General/AuthenticateSessionBase.cs
+++ b/OpenSim/Framework/General/AgentCircuitManager.cs
@@ -32,11 +32,11 @@ using OpenSim.Framework.Types;
 
 namespace OpenSim.Framework
 {
-    public class AuthenticateSessionsBase
+    public class AgentCircuitManager
     {
         public Dictionary<uint, AgentCircuitData> AgentCircuits = new Dictionary<uint, AgentCircuitData>();
 
-        public AuthenticateSessionsBase()
+        public AgentCircuitManager()
         {
 
         }
diff --git a/OpenSim/Region/Application/OpenSimMain.cs b/OpenSim/Region/Application/OpenSimMain.cs
index 074b34b..61541cc 100644
--- a/OpenSim/Region/Application/OpenSimMain.cs
+++ b/OpenSim/Region/Application/OpenSimMain.cs
@@ -46,6 +46,7 @@ using OpenSim.Region.Communications.OGS1;
 using OpenSim.Region.Environment.Scenes;
 using OpenSim.Region.Environment;
 using System.Text;
+using System.Collections.Generic;
 
 namespace OpenSim
 {
@@ -60,7 +61,9 @@ namespace OpenSim
         protected bool m_useConfigFile;
         public string m_configFileName;
 
-        protected CommunicationsManager commsManager;
+        protected List<UDPServer> m_udpServers = new List<UDPServer>();
+        protected List<RegionInfo> m_regionData = new List<RegionInfo>();
+        protected List<IWorld> m_localWorld = new List<IWorld>();
 
         private bool m_silent;
         private string m_logFilename = "region-console-" + Guid.NewGuid().ToString() + ".log";
@@ -89,17 +92,13 @@ namespace OpenSim
                 m_httpServer.AddStreamHandler(new SimStatusHandler());
             }
 
-            AssetCache assetCache = m_assetCache;
-            assetCache = new AssetCache("OpenSim.Region.GridInterfaces.Local.dll", m_networkServersInfo.AssetURL, m_networkServersInfo.AssetSendKey);
-            m_inventoryCache = new InventoryCache();
-
             if (m_sandbox)
             {
-                this.commsManager = new CommunicationsLocal( m_networkServersInfo, m_httpServer);
+                m_commsManager = new CommunicationsLocal( m_networkServersInfo, m_httpServer);
             }
             else
             {
-                this.commsManager = new CommunicationsOGS1( m_networkServersInfo, m_httpServer );
+                m_commsManager = new CommunicationsOGS1( m_networkServersInfo, m_httpServer );
             }
 
             string path = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "Regions");
@@ -129,60 +128,15 @@ namespace OpenSim
                 regionInfo.InitConfig(this.m_sandbox, regionConfig);
                 regionConfig.Close();
 
+
+                UDPServer udpServer;
+                Scene scene = SetupScene(regionInfo, out udpServer);
+                
+                m_localWorld.Add(scene);
                 
                 
-                AuthenticateSessionsBase authenBase;
-
-                if (m_sandbox)
-                {
-                    AuthenticateSessionsBase authen = new AuthenticateSessionsBase();  // new AuthenticateSessionsLocal();
-                    this.AuthenticateSessionsHandler.Add(authen);
-                    authenBase = authen;
-                }
-                else
-                {
-                    AuthenticateSessionsBase authen = new AuthenticateSessionsBase(); //new AuthenticateSessionsRemote();
-                    this.AuthenticateSessionsHandler.Add(authen);
-                    authenBase = authen;
-                }
-
-                UDPServer udpServer = new UDPServer(regionInfo.InternalEndPoint.Port, assetCache, this.m_inventoryCache, this.m_log, authenBase);
-
                 m_udpServers.Add(udpServer);
                 m_regionData.Add(regionInfo);
-
-                StorageManager tmpStoreManager = GetStoreManager(regionInfo);
-
-                Scene scene = new Scene(regionInfo, authenBase, commsManager, assetCache, tmpStoreManager, m_httpServer);
-                m_localWorld.Add(scene);
-
-                udpServer.LocalWorld = scene;
-
-                scene.LoadStorageDLL("OpenSim.Region.Storage.LocalStorageDb4o.dll"); //all these dll names shouldn't be hard coded.
-                scene.LoadWorldMap();
-
-                PhysicsScene physicsScene = GetPhysicsScene(m_physicsEngine);
-
-                scene.PhysScene = physicsScene;
-                scene.PhysScene.SetTerrain(scene.Terrain.getHeights1D());
-                scene.LoadPrimsFromStorage();
-
-                //Master Avatar Setup
-                UserProfileData masterAvatar = commsManager.UserServer.SetupMasterUser(scene.RegionInfo.MasterAvatarFirstName, scene.RegionInfo.MasterAvatarLastName, scene.RegionInfo.MasterAvatarSandboxPassword);
-                if (masterAvatar != null)
-                {
-                    m_log.Notice("Parcels - Found master avatar [" + masterAvatar.UUID.ToStringHyphenated() + "]");
-                    scene.RegionInfo.MasterAvatarAssignedUUID = masterAvatar.UUID;
-                    scene.localStorage.LoadLandObjects((ILocalStorageLandObjectReceiver)scene.LandManager);
-                }
-                else
-                {
-                    m_log.Notice("Parcels - No master avatar found, using null.");
-                    scene.RegionInfo.MasterAvatarAssignedUUID = libsecondlife.LLUUID.Zero;
-                    scene.localStorage.LoadLandObjects((ILocalStorageLandObjectReceiver)scene.LandManager);
-                }
-                scene.performParcelPrimCountUpdate();
-                scene.StartTimer();
             }
 
             // Start UDP servers
@@ -193,15 +147,18 @@ namespace OpenSim
 
         }
 
-        protected override StorageManager GetStoreManager(RegionInfo regionInfo)
+        protected override StorageManager CreateStorageManager(RegionInfo regionInfo)
         {
             return new StorageManager("OpenSim.DataStore.NullStorage.dll", regionInfo.DataStore, regionInfo.RegionName);
         }
 
+        protected override Scene CreateScene(RegionInfo regionInfo, StorageManager storageManager, AgentCircuitManager circuitManager)
+        {
+            return new Scene(regionInfo, circuitManager, m_commsManager, m_assetCache, storageManager, m_httpServer);
+        }
+        
         protected override void Initialize()
         {
-            m_log.Verbose("Loading Configuration [{0}]", m_configFileName);
-
             IGenericConfig localConfig = new XmlConfig(m_configFileName);
             localConfig.LoadData();
 
@@ -210,11 +167,14 @@ namespace OpenSim
                 SetupFromConfigFile(localConfig);
             }
 
+            StartLog();
+
             m_networkServersInfo.InitConfig(m_sandbox, localConfig);
             m_httpServerPort = m_networkServersInfo.HttpListenerPort;
 
             localConfig.Close();
 
+            m_assetCache = new AssetCache("OpenSim.Region.GridInterfaces.Local.dll", m_networkServersInfo.AssetURL, m_networkServersInfo.AssetSendKey);
         }
 
         protected override LogBase CreateLog()
diff --git a/OpenSim/Region/ClientStack/ClientView.cs b/OpenSim/Region/ClientStack/ClientView.cs
index 9fddc7b..44466c6 100644
--- a/OpenSim/Region/ClientStack/ClientView.cs
+++ b/OpenSim/Region/ClientStack/ClientView.cs
@@ -76,7 +76,7 @@ namespace OpenSim.Region.ClientStack
         private AssetCache m_assetCache;
         private InventoryCache m_inventoryCache;
         private int cachedtextureserial = 0;
-        protected AuthenticateSessionsBase m_authenticateSessionsHandler;
+        protected AgentCircuitManager m_authenticateSessionsHandler;
         private Encoding enc = Encoding.ASCII;
         // Dead client detection vars
         private Timer clientPingTimer;
@@ -84,7 +84,7 @@ namespace OpenSim.Region.ClientStack
         private int probesWithNoIngressPackets = 0;
         private int lastPacketsReceived = 0;
 
-        public ClientView(EndPoint remoteEP, UseCircuitCodePacket initialcirpack, Dictionary<uint, ClientView> clientThreads, IWorld world, AssetCache assetCache, PacketServer packServer, InventoryCache inventoryCache, AuthenticateSessionsBase authenSessions )
+        public ClientView(EndPoint remoteEP, UseCircuitCodePacket initialcirpack, Dictionary<uint, ClientView> clientThreads, IWorld world, AssetCache assetCache, PacketServer packServer, InventoryCache inventoryCache, AgentCircuitManager authenSessions )
         {
             m_world = world;
             m_clientThreads = clientThreads;
diff --git a/OpenSim/Region/ClientStack/PacketServer.cs b/OpenSim/Region/ClientStack/PacketServer.cs
index 466fdde..41aaf3a 100644
--- a/OpenSim/Region/ClientStack/PacketServer.cs
+++ b/OpenSim/Region/ClientStack/PacketServer.cs
@@ -133,7 +133,7 @@ namespace OpenSim.Region.ClientStack
         /// <param name="inventoryCache"></param>
         /// <param name="authenSessions"></param>
         /// <returns></returns>
-        protected virtual ClientView CreateNewClient(EndPoint remoteEP, UseCircuitCodePacket initialcirpack, Dictionary<uint, ClientView> clientThreads, IWorld world, AssetCache assetCache, PacketServer packServer, InventoryCache inventoryCache, AuthenticateSessionsBase authenSessions)
+        protected virtual ClientView CreateNewClient(EndPoint remoteEP, UseCircuitCodePacket initialcirpack, Dictionary<uint, ClientView> clientThreads, IWorld world, AssetCache assetCache, PacketServer packServer, InventoryCache inventoryCache, AgentCircuitManager authenSessions)
         {
             return new ClientView(remoteEP, initialcirpack, clientThreads, world, assetCache, packServer, inventoryCache, authenSessions );
         }
@@ -147,7 +147,7 @@ namespace OpenSim.Region.ClientStack
         /// <param name="inventoryCache"></param>
         /// <param name="authenticateSessionsClass"></param>
         /// <returns></returns>
-        public virtual bool AddNewClient(EndPoint epSender, UseCircuitCodePacket useCircuit, AssetCache assetCache, InventoryCache inventoryCache, AuthenticateSessionsBase authenticateSessionsClass)
+        public virtual bool AddNewClient(EndPoint epSender, UseCircuitCodePacket useCircuit, AssetCache assetCache, InventoryCache inventoryCache, AgentCircuitManager authenticateSessionsClass)
         {
             ClientView newuser =
                 CreateNewClient(epSender, useCircuit, ClientThreads, _localWorld, assetCache, this, inventoryCache,
diff --git a/OpenSim/Region/ClientStack/RegionApplicationBase.cs b/OpenSim/Region/ClientStack/RegionApplicationBase.cs
index 8467082..1bb383f 100644
--- a/OpenSim/Region/ClientStack/RegionApplicationBase.cs
+++ b/OpenSim/Region/ClientStack/RegionApplicationBase.cs
@@ -31,6 +31,7 @@ using System.Net;
 using OpenSim.Assets;
 using OpenSim.Framework;
 using OpenSim.Framework.Console;
+using OpenSim.Framework.Data;
 using OpenSim.Framework.Interfaces;
 using OpenSim.Framework.Servers;
 using OpenSim.Framework.Types;
@@ -39,6 +40,7 @@ using OpenSim.Region.Caches;
 using OpenSim.Region.Environment;
 using libsecondlife;
 using OpenSim.Region.Environment.Scenes;
+using OpenSim.Framework.Communications;
 
 namespace OpenSim.Region.ClientStack
 {
@@ -50,14 +52,11 @@ namespace OpenSim.Region.ClientStack
         protected DateTime m_startuptime;
         protected NetworkServersInfo m_networkServersInfo;
 
-        protected List<UDPServer> m_udpServers = new List<UDPServer>();
-        protected List<RegionInfo> m_regionData = new List<RegionInfo>();
-        protected List<IWorld> m_localWorld = new List<IWorld>();
         protected BaseHttpServer m_httpServer;
         protected int m_httpServerPort;
-        protected List<AuthenticateSessionsBase> AuthenticateSessionsHandler = new List<AuthenticateSessionsBase>();
 
         protected LogBase m_log;
+        protected CommunicationsManager m_commsManager;
 
         public RegionApplicationBase( )
         {
@@ -72,19 +71,19 @@ namespace OpenSim.Region.ClientStack
 
             Initialize();
 
-            StartLog();
-
             ScenePresence.LoadTextureFile("avatar-texture.dat");
 
             m_httpServer = new BaseHttpServer( m_httpServerPort );
 
             m_log.Verbose("Starting HTTP server");
             m_httpServer.Start();
+
+            m_inventoryCache = new InventoryCache();
         }
 
         protected abstract void Initialize();
 
-        private void StartLog()
+        protected void StartLog()
         {
             m_log = CreateLog();
             MainLog.Instance = m_log;
@@ -92,7 +91,7 @@ namespace OpenSim.Region.ClientStack
 
         protected abstract LogBase CreateLog();
         protected abstract PhysicsScene GetPhysicsScene( );
-        protected abstract StorageManager GetStoreManager(RegionInfo regionInfo);
+        protected abstract StorageManager CreateStorageManager(RegionInfo regionInfo);
         
         protected PhysicsScene GetPhysicsScene(string engine)
         {
@@ -102,5 +101,42 @@ namespace OpenSim.Region.ClientStack
             return physicsPluginManager.GetPhysicsScene( engine );
         }
 
+        protected Scene SetupScene(RegionInfo regionInfo, out UDPServer udpServer)
+        {
+            AgentCircuitManager authen = new AgentCircuitManager();
+            udpServer = new UDPServer(regionInfo.InternalEndPoint.Port, m_assetCache, m_inventoryCache, m_log, authen);
+
+            StorageManager storageManager = CreateStorageManager(regionInfo);
+            Scene scene = CreateScene(regionInfo, storageManager, authen);
+
+            udpServer.LocalWorld = scene;
+
+            scene.LoadStorageDLL("OpenSim.Region.Storage.LocalStorageDb4o.dll");
+            scene.LoadWorldMap();
+
+            scene.PhysScene = GetPhysicsScene( );
+            scene.PhysScene.SetTerrain(scene.Terrain.getHeights1D());
+            scene.LoadPrimsFromStorage();
+
+            //Master Avatar Setup
+            UserProfileData masterAvatar = m_commsManager.UserServer.SetupMasterUser(scene.RegionInfo.MasterAvatarFirstName, scene.RegionInfo.MasterAvatarLastName, scene.RegionInfo.MasterAvatarSandboxPassword);
+            if (masterAvatar != null)
+            {
+                m_log.Notice("Parcels - Found master avatar [" + masterAvatar.UUID.ToStringHyphenated() + "]");
+                scene.RegionInfo.MasterAvatarAssignedUUID = masterAvatar.UUID;
+                scene.localStorage.LoadLandObjects((ILocalStorageLandObjectReceiver)scene.LandManager);
+            }
+            else
+            {
+                m_log.Notice("Parcels - No master avatar found, using null.");
+                scene.RegionInfo.MasterAvatarAssignedUUID = libsecondlife.LLUUID.Zero;
+                scene.localStorage.LoadLandObjects((ILocalStorageLandObjectReceiver)scene.LandManager);
+            }
+            scene.performParcelPrimCountUpdate();
+            scene.StartTimer();
+            return scene;
+        }
+
+        protected abstract Scene CreateScene(RegionInfo regionInfo, StorageManager storageManager, AgentCircuitManager circuitManager);
     }
 }
diff --git a/OpenSim/Region/ClientStack/UDPServer.cs b/OpenSim/Region/ClientStack/UDPServer.cs
index 781f96a..ac17720 100644
--- a/OpenSim/Region/ClientStack/UDPServer.cs
+++ b/OpenSim/Region/ClientStack/UDPServer.cs
@@ -56,7 +56,7 @@ namespace OpenSim.Region.ClientStack
         protected AssetCache m_assetCache;
         protected InventoryCache m_inventoryCache;
         protected LogBase m_log;
-        protected AuthenticateSessionsBase m_authenticateSessionsClass;
+        protected AgentCircuitManager m_authenticateSessionsClass;
 
         public PacketServer PacketServer
         {
@@ -83,7 +83,7 @@ namespace OpenSim.Region.ClientStack
         {
         }
 
-        public UDPServer(int port, AssetCache assetCache, InventoryCache inventoryCache, LogBase console, AuthenticateSessionsBase authenticateClass)
+        public UDPServer(int port, AssetCache assetCache, InventoryCache inventoryCache, LogBase console, AgentCircuitManager authenticateClass)
         {
             listenPort = port;
             this.m_assetCache = assetCache;
@@ -91,7 +91,6 @@ namespace OpenSim.Region.ClientStack
             this.m_log = console;
             this.m_authenticateSessionsClass = authenticateClass;
             this.CreatePacketServer();
-
         }
 
         protected virtual void CreatePacketServer()
diff --git a/OpenSim/Region/Environment/RegionManager.cs b/OpenSim/Region/Environment/RegionManager.cs
index f951701..e75ee60 100644
--- a/OpenSim/Region/Environment/RegionManager.cs
+++ b/OpenSim/Region/Environment/RegionManager.cs
@@ -10,7 +10,7 @@ namespace OpenSim.Region.Environment
 {
     public class RegionManager
     {
-        protected AuthenticateSessionsBase authenticateHandler;
+        protected AgentCircuitManager authenticateHandler;
         protected RegionCommsListener regionCommsHost;
         protected CommunicationsManager commsManager;
         protected List<Caps> capsHandlers = new List<Caps>();
diff --git a/OpenSim/Region/Environment/Scenes/Scene.cs b/OpenSim/Region/Environment/Scenes/Scene.cs
index d2bb030..671b222 100644
--- a/OpenSim/Region/Environment/Scenes/Scene.cs
+++ b/OpenSim/Region/Environment/Scenes/Scene.cs
@@ -66,7 +66,7 @@ namespace OpenSim.Region.Environment.Scenes
         private int landPrimCheckCount;
         private Mutex updateLock;
 
-        protected AuthenticateSessionsBase authenticateHandler;
+        protected AgentCircuitManager authenticateHandler;
         protected RegionCommsListener regionCommsHost;
         protected CommunicationsManager commsManager;
         protected StorageManager storageManager;
@@ -128,7 +128,7 @@ namespace OpenSim.Region.Environment.Scenes
         /// <param name="clientThreads">Dictionary to contain client threads</param>
         /// <param name="regionHandle">Region Handle for this region</param>
         /// <param name="regionName">Region Name for this region</param>
-        public Scene(RegionInfo regInfo, AuthenticateSessionsBase authen, CommunicationsManager commsMan, AssetCache assetCach, StorageManager storeManager, BaseHttpServer httpServer)
+        public Scene(RegionInfo regInfo, AgentCircuitManager authen, CommunicationsManager commsMan, AssetCache assetCach, StorageManager storeManager, BaseHttpServer httpServer)
         {
             updateLock = new Mutex(false);
             this.authenticateHandler = authen;
diff --git a/OpenSim/Region/Examples/SimpleApp/MyWorld.cs b/OpenSim/Region/Examples/SimpleApp/MyWorld.cs
index 4fe3c7a..cd69225 100644
--- a/OpenSim/Region/Examples/SimpleApp/MyWorld.cs
+++ b/OpenSim/Region/Examples/SimpleApp/MyWorld.cs
@@ -18,7 +18,7 @@ namespace SimpleApp
     {
         private List<ScenePresence> m_avatars;
 
-        public MyWorld( RegionInfo regionInfo, AuthenticateSessionsBase authen, CommunicationsManager commsMan, AssetCache assetCach, StorageManager storeMan, BaseHttpServer httpServer)
+        public MyWorld( RegionInfo regionInfo, AgentCircuitManager authen, CommunicationsManager commsMan, AssetCache assetCach, StorageManager storeMan, BaseHttpServer httpServer)
             : base( regionInfo, authen, commsMan, assetCach, storeMan, httpServer)
         {
             m_avatars = new List<Avatar>();
diff --git a/OpenSim/Region/Examples/SimpleApp/Program.cs b/OpenSim/Region/Examples/SimpleApp/Program.cs
index fe8c11a..c945d39 100644
--- a/OpenSim/Region/Examples/SimpleApp/Program.cs
+++ b/OpenSim/Region/Examples/SimpleApp/Program.cs
@@ -22,9 +22,7 @@ namespace SimpleApp
 {
     class Program : RegionApplicationBase, conscmd_callback
     {
-        AuthenticateSessionsBase m_circuitManager;
-
-        public MyWorld m_world;
+        public MyWorld m_scene;
         private SceneObject m_sceneObject;
         public MyNpcCharacter m_character;
 
@@ -36,73 +34,52 @@ namespace SimpleApp
         protected override void Initialize()
         {
             m_httpServerPort = 9000;
+
+            StartLog();
+
+            LocalAssetServer assetServer = new LocalAssetServer();
+            assetServer.SetServerInfo("http://localhost:8003/", "");
+
+            AssetCache m_assetCache = new AssetCache(assetServer);
         }
         
         public void Run()
         {
             base.StartUp();
 
-            m_circuitManager = new AuthenticateSessionsBase();
-
-            InventoryCache inventoryCache = new InventoryCache();
+            CommunicationsLocal m_commsManager = new CommunicationsLocal(m_networkServersInfo, m_httpServer);
 
-            LocalAssetServer assetServer = new LocalAssetServer();
-            assetServer.SetServerInfo("http://localhost:8003/", "");
-
-            AssetCache assetCache = new AssetCache(assetServer);
-
-            ScenePresence.LoadTextureFile("avatar-texture.dat");
             ScenePresence.PhysicsEngineFlying = true;
 
             IPEndPoint internalEndPoint = new IPEndPoint(IPAddress.Parse("127.0.0.1"), 9000);
             RegionInfo regionInfo = new RegionInfo(1000, 1000, internalEndPoint, "localhost");
 
-            UDPServer udpServer = new UDPServer(internalEndPoint.Port, assetCache, inventoryCache, m_log, m_circuitManager);
-            PacketServer packetServer = new PacketServer(udpServer);
-
-            CommunicationsLocal communicationsManager = new CommunicationsLocal(m_networkServersInfo, m_httpServer);
-
-            StorageManager storeMan = GetStoreManager(regionInfo);
+            UDPServer udpServer;
 
-
-
-            m_world = new MyWorld( regionInfo, m_circuitManager, communicationsManager, assetCache, storeMan, m_httpServer);
-            m_world.PhysScene = GetPhysicsScene( );
-           
-            m_world.LoadWorldMap();
-            m_world.PhysScene.SetTerrain(m_world.Terrain.getHeights1D());
-            m_world.performParcelPrimCountUpdate();
-
-            udpServer.LocalWorld = m_world;
-
-            m_httpServer.Start();
+            Scene scene = SetupScene(regionInfo, out udpServer);
+            
             udpServer.ServerListener();
-
-            UserProfileData masterAvatar = communicationsManager.UserServer.SetupMasterUser("Test", "User", "test");
-            if (masterAvatar != null)
-            {
-                m_world.RegionInfo.MasterAvatarAssignedUUID = masterAvatar.UUID;
-                m_world.LandManager.NoLandDataFromStorage();
-            }
-
-            m_world.StartTimer();
-
+            
             PrimitiveBaseShape shape = PrimitiveBaseShape.DefaultBox();
             shape.Scale = new LLVector3(0.5f, 0.5f, 0.5f);
             LLVector3 pos = new LLVector3(138, 129, 27);
 
-            m_sceneObject = new MySceneObject(m_world, m_world.EventManager, LLUUID.Zero, m_world.PrimIDAllocate(), pos, shape);
-            m_world.AddEntity(m_sceneObject);
+            m_sceneObject = new MySceneObject(scene, scene.EventManager, LLUUID.Zero, scene.PrimIDAllocate(), pos, shape);
+            scene.AddEntity(m_sceneObject);
 
             m_character = new MyNpcCharacter();
-            m_world.AddNewClient(m_character, false);
+            scene.AddNewClient(m_character, false);
           
             m_log.WriteLine(LogPriority.NORMAL, "Press enter to quit.");
-            m_log.ReadLine();
-            
+            m_log.ReadLine();            
+        }
+
+        protected override Scene CreateScene(RegionInfo regionInfo, StorageManager storageManager, AgentCircuitManager circuitManager)
+        {
+            return new MyWorld(regionInfo, circuitManager, m_commsManager, m_assetCache, storageManager, m_httpServer);
         }
 
-        protected override StorageManager GetStoreManager(RegionInfo regionInfo)
+        protected override StorageManager CreateStorageManager(RegionInfo regionInfo)
         {
             return new StorageManager("OpenSim.DataStore.NullStorage.dll", "simpleapp.yap", "simpleapp");
         }