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/*
* Copyright (c) Contributors, http://opensimulator.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.Data.Common;
using OpenMetaverse;
using OpenSim.Data.Base;
namespace OpenSim.Data
{
public class OpenSimObjectFieldMapper<TObject, TField> : ObjectField<TObject, TField>
{
public OpenSimObjectFieldMapper(BaseTableMapper tableMapper, string fieldName,
ObjectGetAccessor<TObject, TField> rowMapperGetAccessor,
ObjectSetAccessor<TObject, TField> rowMapperSetAccessor)
: base(tableMapper, fieldName, rowMapperGetAccessor, rowMapperSetAccessor)
{
}
public override void ExpandField<TObj>(TObj obj, DbCommand command, List<string> fieldNames)
{
string fieldName = FieldName;
object value = GetParamValue(obj);
if (ValueType == typeof(Vector3))
{
Vector3 vector = (Vector3)value;
RawAddParam(command, fieldNames, fieldName + "X", vector.X);
RawAddParam(command, fieldNames, fieldName + "Y", vector.Y);
RawAddParam(command, fieldNames, fieldName + "Z", vector.Z);
}
else if (ValueType == typeof(Quaternion))
{
Quaternion quaternion = (Quaternion)value;
RawAddParam(command, fieldNames, fieldName + "X", quaternion.X);
RawAddParam(command, fieldNames, fieldName + "Y", quaternion.Y);
RawAddParam(command, fieldNames, fieldName + "Z", quaternion.Z);
RawAddParam(command, fieldNames, fieldName + "W", quaternion.W);
}
else
{
base.ExpandField(obj, command, fieldNames);
}
}
protected override object GetValue(BaseDataReader reader)
{
object value;
OpenSimDataReader osreader = (OpenSimDataReader) reader;
if (ValueType == typeof(Vector3))
{
value = osreader.GetVector(FieldName);
}
else if (ValueType == typeof(Quaternion))
{
value = osreader.GetQuaternion(FieldName);
}
else if (ValueType == typeof(UUID))
{
Guid guid = reader.GetGuid(FieldName);
value = new UUID(guid);
}
else
{
value = base.GetValue(reader);
}
return value;
}
}
}
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