private NeoDatis.Odb.Core.Layers.Layer2.Meta.ArrayObjectInfo IntropectAtomicNativeArray
(object array, NeoDatis.Odb.Core.Layers.Layer2.Meta.ODBType type)
{
int length = NeoDatis.Tool.Wrappers.OdbReflection.GetArrayLength(array);
NeoDatis.Odb.Core.Layers.Layer2.Meta.AtomicNativeObjectInfo anoi = null;
object[] arrayCopy = new object[length];
int typeId = 0;
for (int i = 0; i < length; i++)
{
object o = NeoDatis.Tool.Wrappers.OdbReflection.GetArrayElement(array, i);
if (o != null)
{
// If object is not null, try to get the exact type
typeId = NeoDatis.Odb.Core.Layers.Layer2.Meta.ODBType.GetFromClass(o.GetType()).GetId
();
anoi = new NeoDatis.Odb.Core.Layers.Layer2.Meta.AtomicNativeObjectInfo(o, typeId);
arrayCopy[i] = anoi;
}
else
{
// Else take the declared type
arrayCopy[i] = new NeoDatis.Odb.Core.Layers.Layer2.Meta.NullNativeObjectInfo(type
.GetId());
}
}
NeoDatis.Odb.Core.Layers.Layer2.Meta.ArrayObjectInfo aoi = new NeoDatis.Odb.Core.Layers.Layer2.Meta.ArrayObjectInfo
(arrayCopy, NeoDatis.Odb.Core.Layers.Layer2.Meta.ODBType.Array, type.GetId());
return(aoi);
}
protected virtual NeoDatis.Odb.Core.Layers.Layer2.Meta.AbstractObjectInfo GetNativeObjectInfoInternal
(NeoDatis.Odb.Core.Layers.Layer2.Meta.ODBType type, object o, bool recursive
, System.Collections.Generic.IDictionary <object, NeoDatis.Odb.Core.Layers.Layer2.Meta.NonNativeObjectInfo
> alreadyReadObjects, NeoDatis.Odb.Core.Layers.Layer1.Introspector.IIntrospectionCallback
callback)
{
NeoDatis.Odb.Core.Layers.Layer2.Meta.AbstractObjectInfo aoi = null;
if (type.IsAtomicNative())
{
if (o == null)
{
aoi = new NeoDatis.Odb.Core.Layers.Layer2.Meta.NullNativeObjectInfo(type.GetId());
}
else
{
aoi = new NeoDatis.Odb.Core.Layers.Layer2.Meta.AtomicNativeObjectInfo(o, type
.GetId());
}
}
else
{
if (type.IsCollection())
{
aoi = IntrospectCollection((System.Collections.ICollection)o, recursive, alreadyReadObjects
, type, callback);
}
else
{
if (type.IsArray())
{
if (o == null)
{
aoi = new NeoDatis.Odb.Core.Layers.Layer2.Meta.ArrayObjectInfo(null);
}
else
{
// Gets the type of the elements of the array
string realArrayClassName = OdbClassUtil.GetFullName(o.GetType().GetElementType());
NeoDatis.Odb.Core.Layers.Layer2.Meta.ArrayObjectInfo aroi = null;
if (recursive)
{
aroi = IntrospectArray(o, recursive, alreadyReadObjects, type, callback);
}
else
{
aroi = new NeoDatis.Odb.Core.Layers.Layer2.Meta.ArrayObjectInfo((object[])o
);
}
aroi.SetRealArrayComponentClassName(realArrayClassName);
aoi = aroi;
}
}
else
{
if (type.IsMap())
{
if (o == null)
{
aoi = new NeoDatis.Odb.Core.Layers.Layer2.Meta.MapObjectInfo(null, type, type.GetDefaultInstanciationClass
().FullName);
}
else
{
MapObjectInfo moi = null;
string realMapClassName = OdbClassUtil.GetFullName(o.GetType());
bool isGeneric = o.GetType().IsGenericType;
if (isGeneric)
{
moi = new MapObjectInfo(IntrospectGenericMap((System.Collections.Generic.IDictionary <object, object>)o, recursive, alreadyReadObjects, callback), type, realMapClassName);
}
else
{
moi = new MapObjectInfo(IntrospectNonGenericMap((System.Collections.IDictionary)o, recursive, alreadyReadObjects, callback), type, realMapClassName);
}
if (realMapClassName.IndexOf("$") != -1)
{
moi.SetRealMapClassName(OdbClassUtil.GetFullName(type.GetDefaultInstanciationClass()));
}
aoi = moi;
}
}
else
{
if (type.IsEnum())
{
System.Enum enumObject = (System.Enum)o;
if (enumObject == null)
{
aoi = new NeoDatis.Odb.Core.Layers.Layer2.Meta.NullNativeObjectInfo(type.GetSize(
));
}
else
{
Type t = enumObject.GetType();
string enumClassName = enumObject == null ? null : OdbClassUtil.GetFullName(enumObject.GetType());
// Here we must check if the enum is already in the meta model. Enum must be stored in the meta
// model to optimize its storing as we need to keep track of the enum class
// for each enum stored. So instead of storing the enum class name, we can store enum class id, a long
// instead of the full enum class name string
NeoDatis.Odb.Core.Layers.Layer2.Meta.ClassInfo ci = GetClassInfo(enumClassName);
string enumValue = enumObject == null ? null : enumObject.ToString();
aoi = new NeoDatis.Odb.Core.Layers.Layer2.Meta.EnumNativeObjectInfo(ci, enumValue
);
}
}
}
}
}
}
return(aoi);
}
private NeoDatis.Odb.Core.Layers.Layer2.Meta.ArrayObjectInfo IntropectAtomicNativeArray
(object array, NeoDatis.Odb.Core.Layers.Layer2.Meta.ODBType type)
{
int length = NeoDatis.Tool.Wrappers.OdbReflection.GetArrayLength(array);
NeoDatis.Odb.Core.Layers.Layer2.Meta.AtomicNativeObjectInfo anoi = null;
object[] arrayCopy = new object[length];
int typeId = 0;
for (int i = 0; i < length; i++)
{
object o = NeoDatis.Tool.Wrappers.OdbReflection.GetArrayElement(array, i);
if (o != null)
{
// If object is not null, try to get the exact type
typeId = NeoDatis.Odb.Core.Layers.Layer2.Meta.ODBType.GetFromClass(o.GetType()).GetId
();
anoi = new NeoDatis.Odb.Core.Layers.Layer2.Meta.AtomicNativeObjectInfo(o, typeId);
arrayCopy[i] = anoi;
}
else
{
// Else take the declared type
arrayCopy[i] = new NeoDatis.Odb.Core.Layers.Layer2.Meta.NullNativeObjectInfo(type
.GetId());
}
}
NeoDatis.Odb.Core.Layers.Layer2.Meta.ArrayObjectInfo aoi = new NeoDatis.Odb.Core.Layers.Layer2.Meta.ArrayObjectInfo
(arrayCopy, NeoDatis.Odb.Core.Layers.Layer2.Meta.ODBType.Array, type.GetId());
return aoi;
}
public virtual object BuildOneInstance(AtomicNativeObjectInfo objectInfo)
{
int odbTypeId = objectInfo.GetOdbTypeId();
long l = -1;
switch (odbTypeId)
{
case ODBType.NullId:
{
return null;
}
case ODBType.StringId:
{
return objectInfo.GetObject();
}
case ODBType.DateId:
{
return objectInfo.GetObject();
}
case ODBType.LongId:
case ODBType.NativeLongId:
{
if (objectInfo.GetObject().GetType() == typeof(System.Int64))
{
return objectInfo.GetObject();
}
return System.Convert.ToInt64(objectInfo.GetObject().ToString());
}
case ODBType.IntegerId:
case ODBType.NativeIntId:
{
if (objectInfo.GetObject().GetType() == typeof(int))
{
return objectInfo.GetObject();
}
return System.Convert.ToInt32(objectInfo.GetObject().ToString());
}
case ODBType.BooleanId:
case ODBType.NativeBooleanId:
{
if (objectInfo.GetObject().GetType() == typeof(bool))
{
return objectInfo.GetObject();
}
return System.Convert.ToBoolean(objectInfo.GetObject().ToString());
}
case ODBType.ByteId:
case ODBType.NativeByteId:
{
if (objectInfo.GetObject().GetType() == typeof(byte))
{
return objectInfo.GetObject();
}
return System.Convert.ToByte(objectInfo.GetObject().ToString());
}
case ODBType.ShortId:
case ODBType.NativeShortId:
{
if (objectInfo.GetObject().GetType() == typeof(short))
{
return objectInfo.GetObject();
}
return System.Convert.ToInt16(objectInfo.GetObject().ToString());
}
case ODBType.FloatId:
case ODBType.NativeFloatId:
{
if (objectInfo.GetObject().GetType() == typeof(float))
{
return objectInfo.GetObject();
}
return System.Convert.ToSingle(objectInfo.GetObject().ToString());
}
case ODBType.DoubleId:
case ODBType.NativeDoubleId:
{
if (objectInfo.GetObject().GetType() == typeof(double))
{
return objectInfo.GetObject();
}
return System.Convert.ToDouble(objectInfo.GetObject().ToString());
}
case NeoDatis.Odb.Core.Layers.Layer2.Meta.ODBType.BigDecimalId:
{
return System.Decimal.Parse(objectInfo.GetObject().ToString(), System.Globalization.NumberStyles.Any);
}
case NeoDatis.Odb.Core.Layers.Layer2.Meta.ODBType.BigIntegerId:
{
return System.Decimal.Parse(objectInfo.GetObject().ToString(), System.Globalization.NumberStyles.Any);
}
case ODBType.CharacterId:
case ODBType.NativeCharId:
{
if (objectInfo.GetObject().GetType() == typeof(char))
{
return objectInfo.GetObject();
}
return objectInfo.GetObject().ToString()[0];
}
case ODBType.ObjectOidId:
{
if (objectInfo.GetObject().GetType() == typeof(long))
{
l = (long)objectInfo.GetObject();
}
else
{
OID oid = (OID)objectInfo.GetObject();
l = oid.GetObjectId();
}
return OIDFactory.BuildObjectOID(l);
}
case ODBType.ClassOidId:
{
if (objectInfo.GetObject().GetType() == typeof(long))
{
l = (long)objectInfo.GetObject();
}
else
{
l = System.Convert.ToInt64(objectInfo.GetObject().ToString());
}
return OIDFactory.BuildClassOID(l);
}
default:
{
throw new ODBRuntimeException(NeoDatisError.InstanceBuilderNativeTypeInCollectionNotSupported
.AddParameter(ODBType.GetNameFromId(odbTypeId)));
break;
}
}
}
protected virtual NeoDatis.Odb.Core.Layers.Layer2.Meta.AbstractObjectInfo GetNativeObjectInfoInternal
(NeoDatis.Odb.Core.Layers.Layer2.Meta.ODBType type, object o, bool recursive
, System.Collections.Generic.IDictionary<object, NeoDatis.Odb.Core.Layers.Layer2.Meta.NonNativeObjectInfo
> alreadyReadObjects, NeoDatis.Odb.Core.Layers.Layer1.Introspector.IIntrospectionCallback
callback)
{
NeoDatis.Odb.Core.Layers.Layer2.Meta.AbstractObjectInfo aoi = null;
if (type.IsAtomicNative())
{
if (o == null)
{
aoi = new NeoDatis.Odb.Core.Layers.Layer2.Meta.NullNativeObjectInfo(type.GetId());
}
else
{
aoi = new NeoDatis.Odb.Core.Layers.Layer2.Meta.AtomicNativeObjectInfo(o, type
.GetId());
}
}
else
{
if (type.IsCollection())
{
aoi = IntrospectCollection((System.Collections.ICollection)o, recursive, alreadyReadObjects
, type, callback);
}
else
{
if (type.IsArray())
{
if (o == null)
{
aoi = new NeoDatis.Odb.Core.Layers.Layer2.Meta.ArrayObjectInfo(null);
}
else
{
// Gets the type of the elements of the array
string realArrayClassName = OdbClassUtil.GetFullName(o.GetType().GetElementType());
NeoDatis.Odb.Core.Layers.Layer2.Meta.ArrayObjectInfo aroi = null;
if (recursive)
{
aroi = IntrospectArray(o, recursive, alreadyReadObjects, type, callback);
}
else
{
aroi = new NeoDatis.Odb.Core.Layers.Layer2.Meta.ArrayObjectInfo((object[])o
);
}
aroi.SetRealArrayComponentClassName(realArrayClassName);
aoi = aroi;
}
}
else
{
if (type.IsMap())
{
if (o == null)
{
aoi = new NeoDatis.Odb.Core.Layers.Layer2.Meta.MapObjectInfo(null, type, type.GetDefaultInstanciationClass
().FullName);
}
else
{
MapObjectInfo moi = null;
string realMapClassName = OdbClassUtil.GetFullName(o.GetType());
bool isGeneric = o.GetType().IsGenericType;
if (isGeneric)
{
moi = new MapObjectInfo(IntrospectGenericMap((System.Collections.Generic.IDictionary<object,object>)o, recursive, alreadyReadObjects, callback), type, realMapClassName);
}
else
{
moi = new MapObjectInfo(IntrospectNonGenericMap((System.Collections.IDictionary)o, recursive, alreadyReadObjects, callback), type, realMapClassName);
}
if (realMapClassName.IndexOf("$") != -1)
{
moi.SetRealMapClassName(OdbClassUtil.GetFullName(type.GetDefaultInstanciationClass()));
}
aoi = moi;
}
}
else
{
if (type.IsEnum())
{
System.Enum enumObject = (System.Enum)o;
if (enumObject == null)
{
aoi = new NeoDatis.Odb.Core.Layers.Layer2.Meta.NullNativeObjectInfo(type.GetSize(
));
}
else
{
Type t = enumObject.GetType();
string enumClassName = enumObject == null ? null : OdbClassUtil.GetFullName(enumObject.GetType());
// Here we must check if the enum is already in the meta model. Enum must be stored in the meta
// model to optimize its storing as we need to keep track of the enum class
// for each enum stored. So instead of storing the enum class name, we can store enum class id, a long
// instead of the full enum class name string
NeoDatis.Odb.Core.Layers.Layer2.Meta.ClassInfo ci = GetClassInfo(enumClassName);
string enumValue = enumObject == null ? null : enumObject.ToString();
aoi = new NeoDatis.Odb.Core.Layers.Layer2.Meta.EnumNativeObjectInfo(ci, enumValue
);
}
}
}
}
}
}
return aoi;
}