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* Highly experimental: Added DB4o DataStore support. Untested.

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This commit is contained in:
Adam Frisby
2007-07-29 07:54:49 +00:00
parent 039d46e8fa
commit 50250a3a3a
2 changed files with 63 additions and 7 deletions
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46
OpenSim/Region/Storage/OpenSim.DataStore.DB4o/DB4oDataStore.cs
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@@ -3,15 +3,34 @@ using System.Collections.Generic;
using System.Text;
using OpenSim.Region.Environment.Scenes;
using OpenSim.Region.Environment.LandManagement;
using OpenSim.Region.Environment;
using OpenSim.Region.Interfaces;
using OpenSim.Framework.Console;
using libsecondlife;
using Db4objects.Db4o;
using Db4objects.Db4o.Query;
namespace OpenSim.DataStore.NullStorage
namespace OpenSim.DataStore.DB4oStorage
{
public class SceneObjectQuery : Predicate
{
private LLUUID globalIDSearch;
public SceneObjectQuery(LLUUID find)
{
globalIDSearch = find;
}
public bool Match(SceneObject obj)
{
return obj.rootUUID == globalIDSearch;
}
}
public class DB4oDataStore : IRegionDataStore
{
private IObjectContainer db;
@@ -30,12 +49,25 @@ namespace OpenSim.DataStore.NullStorage
public void RemoveObject(LLUUID obj)
{
IObjectSet result = db.Query(new SceneObjectQuery(obj));
if (result.Count > 0)
{
SceneObject item = (SceneObject)result.Next();
db.Delete(item);
}
}
public List<SceneObject> LoadObjects()
{
return new List<SceneObject>();
IObjectSet result = db.Get(typeof(SceneObject));
List<SceneObject> retvals = new List<SceneObject>();
foreach (Object obj in result)
{
retvals.Add((SceneObject)obj);
}
return retvals;
}
public void StoreTerrain(double[,] ter)
@@ -48,19 +80,19 @@ namespace OpenSim.DataStore.NullStorage
return null;
}
public void RemoveParcel(uint id)
public void RemoveLandObject(uint id)
{
}
public void StoreParcel(OpenSim.Region.Environment.Parcel parcel)
public void StoreParcel(Land parcel)
{
}
public List<OpenSim.Region.Environment.Parcel> LoadParcels()
public List<Land> LoadLandObjects()
{
return new List<OpenSim.Region.Environment.Parcel>();
return new List<Land>();
}
public void Shutdown()