Some work on restructuring the namespaces / project names. Note this doesn't compile yet as not all the code has been changed to use the new namespaces. Am committing it now for feedback on the namespaces.

author: MW 2007-06-27 15:28:52 +0000
committer: MW 2007-06-27 15:28:52 +0000
commit: 646bbbc84b8010e0dacbeed5342cdb045f46cc49 (patch)
tree: 770b34d19855363c3c113ab9a0af9a56d821d887 /OpenSim/Framework/Data.DB4o/DB4oManager.cs
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1 files changed, 165 insertions, 0 deletions
diff --git a/OpenSim/Framework/Data.DB4o/DB4oManager.cs b/OpenSim/Framework/Data.DB4o/DB4oManager.cs
new file mode 100644
index 0000000..3870a8c
--- /dev/null
+++ b/OpenSim/Framework/Data.DB4o/DB4oManager.cs
@@ -0,0 +1,165 @@
+/*
+* Copyright (c) Contributors, http://www.openmetaverse.org/
+* See CONTRIBUTORS.TXT for a full list of copyright holders.
+*
+* Redistribution and use in source and binary forms, with or without
+* modification, are permitted provided that the following conditions are met:
+*     * Redistributions of source code must retain the above copyright
+*       notice, this list of conditions and the following disclaimer.
+*     * Redistributions in binary form must reproduce the above copyright
+*       notice, this list of conditions and the following disclaimer in the
+*       documentation and/or other materials provided with the distribution.
+*     * Neither the name of the OpenSim Project nor the
+*       names of its contributors may be used to endorse or promote products
+*       derived from this software without specific prior written permission.
+*
+* THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS AND ANY
+* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+* DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+* 
+*/
+using System;
+using System.Collections.Generic;
+using System.Text;
+using Db4objects.Db4o;
+using OpenSim.Framework.Data;
+using libsecondlife;
+namespace OpenSim.Framework.Data.DB4o
+{
+    /// <summary>
+    /// A Database manager for Db4o
+    /// </summary>
+    class DB4oGridManager
+    {
+        /// <summary>
+        /// A list of the current regions connected (in-memory cache)
+        /// </summary>
+        public Dictionary<LLUUID, SimProfileData> simProfiles = new Dictionary<LLUUID, SimProfileData>();
+        /// <summary>
+        /// Database File Name
+        /// </summary>
+        string dbfl;
+        /// <summary>
+        /// Creates a new grid storage manager
+        /// </summary>
+        /// <param name="db4odb">Filename to the database file</param>
+        public DB4oGridManager(string db4odb)
+        {
+            dbfl = db4odb;
+            IObjectContainer database;
+            database = Db4oFactory.OpenFile(dbfl);
+            IObjectSet result = database.Get(typeof(SimProfileData));
+            // Loads the file into the in-memory cache
+            foreach(SimProfileData row in result) {
+                simProfiles.Add(row.UUID, row);
+            }
+            database.Close();
+        }
+        /// <summary>
+        /// Adds a new profile to the database (Warning: Probably slow.)
+        /// </summary>
+        /// <param name="row">The profile to add</param>
+        /// <returns>Successful?</returns>
+        public bool AddRow(SimProfileData row)
+        {
+            if (simProfiles.ContainsKey(row.UUID))
+            {
+                simProfiles[row.UUID] = row;
+            }
+            else
+            {
+                simProfiles.Add(row.UUID, row);
+            }
+            try
+            {
+                IObjectContainer database;
+                database = Db4oFactory.OpenFile(dbfl);
+                database.Set(row);
+                database.Close();
+                return true;
+            }
+            catch (Exception e)
+            {
+                return false;
+            }
+        }
+    }
+    /// <summary>
+    /// A manager for the DB4o database (user profiles)
+    /// </summary>
+    class DB4oUserManager
+    {
+        /// <summary>
+        /// A list of the user profiles (in memory cache)
+        /// </summary>
+        public Dictionary<LLUUID, UserProfileData> userProfiles = new Dictionary<LLUUID, UserProfileData>();
+        /// <summary>
+        /// Database filename
+        /// </summary>
+        string dbfl;
+        /// <summary>
+        /// Initialises a new DB manager
+        /// </summary>
+        /// <param name="db4odb">The filename to the database</param>
+        public DB4oUserManager(string db4odb)
+        {
+            dbfl = db4odb;
+            IObjectContainer database;
+            database = Db4oFactory.OpenFile(dbfl);
+            // Load to cache
+            IObjectSet result = database.Get(typeof(UserProfileData));
+            foreach (UserProfileData row in result)
+            {
+                userProfiles.Add(row.UUID, row);
+            }
+            database.Close();
+        }
+        /// <summary>
+        /// Adds a new profile to the database (Warning: Probably slow.)
+        /// </summary>
+        /// <param name="row">The profile to add</param>
+        /// <returns>Successful?</returns>
+        public bool AddRow(UserProfileData row)
+        { 
+            if (userProfiles.ContainsKey(row.UUID))
+            {
+                userProfiles[row.UUID] = row;
+            }
+            else
+            {
+                userProfiles.Add(row.UUID, row);
+            }
+            try
+            {
+                IObjectContainer database;
+                database = Db4oFactory.OpenFile(dbfl);
+                database.Set(row);
+                database.Close();
+                return true;
+            }
+            catch (Exception e)
+            {
+                return false;
+            }
+        }
+    }
+}
author	MW	2007-06-27 15:28:52 +0000
committer	MW	2007-06-27 15:28:52 +0000
commit	646bbbc84b8010e0dacbeed5342cdb045f46cc49 (patch)
tree	770b34d19855363c3c113ab9a0af9a56d821d887 /OpenSim/Framework/Data.DB4o/DB4oManager.cs
download	opensim-SC_OLD-646bbbc84b8010e0dacbeed5342cdb045f46cc49.zip opensim-SC_OLD-646bbbc84b8010e0dacbeed5342cdb045f46cc49.tar.gz opensim-SC_OLD-646bbbc84b8010e0dacbeed5342cdb045f46cc49.tar.bz2 opensim-SC_OLD-646bbbc84b8010e0dacbeed5342cdb045f46cc49.tar.xz

diff --git a/OpenSim/Framework/Data.DB4o/DB4oManager.cs b/OpenSim/Framework/Data.DB4o/DB4oManager.cs new file mode 100644 index 0000000..3870a8c --- /dev/null +++ b/OpenSim/Framework/Data.DB4o/DB4oManager.cs
@@ -0,0 +1,165 @@
	1	/*
	2	* Copyright (c) Contributors, http://www.openmetaverse.org/
	3	* See CONTRIBUTORS.TXT for a full list of copyright holders.
	4	*
	5	* Redistribution and use in source and binary forms, with or without
	6	* modification, are permitted provided that the following conditions are met:
	7	* * Redistributions of source code must retain the above copyright
	8	* notice, this list of conditions and the following disclaimer.
	9	* * Redistributions in binary form must reproduce the above copyright
	10	* notice, this list of conditions and the following disclaimer in the
	11	* documentation and/or other materials provided with the distribution.
	12	* * Neither the name of the OpenSim Project nor the
	13	* names of its contributors may be used to endorse or promote products
	14	* derived from this software without specific prior written permission.
	15	*
	16	* THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS AND ANY
	17	* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
	18	* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
	19	* DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
	20	* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
	21	* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
	22	* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
	23	* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
	24	* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
	25	* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
	26	*
	27	*/
	28	using System;
	29	using System.Collections.Generic;
	30	using System.Text;
	31	using Db4objects.Db4o;
	32	using OpenSim.Framework.Data;
	33	using libsecondlife;
	34
	35	namespace OpenSim.Framework.Data.DB4o
	36	{
	37	/// <summary>
	38	/// A Database manager for Db4o
	39	/// </summary>
	40	class DB4oGridManager
	41	{
	42	/// <summary>
	43	/// A list of the current regions connected (in-memory cache)
	44	/// </summary>
	45	public Dictionary<LLUUID, SimProfileData> simProfiles = new Dictionary<LLUUID, SimProfileData>();
	46	/// <summary>
	47	/// Database File Name
	48	/// </summary>
	49	string dbfl;
	50
	51	/// <summary>
	52	/// Creates a new grid storage manager
	53	/// </summary>
	54	/// <param name="db4odb">Filename to the database file</param>
	55	public DB4oGridManager(string db4odb)
	56	{
	57	dbfl = db4odb;
	58	IObjectContainer database;
	59	database = Db4oFactory.OpenFile(dbfl);
	60	IObjectSet result = database.Get(typeof(SimProfileData));
	61	// Loads the file into the in-memory cache
	62	foreach(SimProfileData row in result) {
	63	simProfiles.Add(row.UUID, row);
	64	}
	65	database.Close();
	66	}
	67
	68	/// <summary>
	69	/// Adds a new profile to the database (Warning: Probably slow.)
	70	/// </summary>
	71	/// <param name="row">The profile to add</param>
	72	/// <returns>Successful?</returns>
	73	public bool AddRow(SimProfileData row)
	74	{
	75	if (simProfiles.ContainsKey(row.UUID))
	76	{
	77	simProfiles[row.UUID] = row;
	78	}
	79	else
	80	{
	81	simProfiles.Add(row.UUID, row);
	82	}
	83
	84	try
	85	{
	86	IObjectContainer database;
	87	database = Db4oFactory.OpenFile(dbfl);
	88	database.Set(row);
	89	database.Close();
	90	return true;
	91	}
	92	catch (Exception e)
	93	{
	94	return false;
	95	}
	96	}
	97
	98
	99	}
	100
	101	/// <summary>
	102	/// A manager for the DB4o database (user profiles)
	103	/// </summary>
	104	class DB4oUserManager
	105	{
	106	/// <summary>
	107	/// A list of the user profiles (in memory cache)
	108	/// </summary>
	109	public Dictionary<LLUUID, UserProfileData> userProfiles = new Dictionary<LLUUID, UserProfileData>();
	110	/// <summary>
	111	/// Database filename
	112	/// </summary>
	113	string dbfl;
	114
	115	/// <summary>
	116	/// Initialises a new DB manager
	117	/// </summary>
	118	/// <param name="db4odb">The filename to the database</param>
	119	public DB4oUserManager(string db4odb)
	120	{
	121	dbfl = db4odb;
	122	IObjectContainer database;
	123	database = Db4oFactory.OpenFile(dbfl);
	124	// Load to cache
	125	IObjectSet result = database.Get(typeof(UserProfileData));
	126	foreach (UserProfileData row in result)
	127	{
	128	userProfiles.Add(row.UUID, row);
	129	}
	130	database.Close();
	131	}
	132
	133	/// <summary>
	134	/// Adds a new profile to the database (Warning: Probably slow.)
	135	/// </summary>
	136	/// <param name="row">The profile to add</param>
	137	/// <returns>Successful?</returns>
	138	public bool AddRow(UserProfileData row)
	139	{
	140	if (userProfiles.ContainsKey(row.UUID))
	141	{
	142	userProfiles[row.UUID] = row;
	143	}
	144	else
	145	{
	146	userProfiles.Add(row.UUID, row);
	147	}
	148
	149	try
	150	{
	151	IObjectContainer database;
	152	database = Db4oFactory.OpenFile(dbfl);
	153	database.Set(row);
	154	database.Close();
	155	return true;
	156	}
	157	catch (Exception e)
	158	{
	159	return false;
	160	}
	161	}
	162
	163
	164	}
	165	}