public DataExchangeFactory(IBatisNet.DataMapper.TypeHandlers.TypeHandlerFactory typeHandlerFactory, IObjectFactory objectFactory, IBatisNet.Common.Utilities.Objects.Members.AccessorFactory accessorFactory)
{
this._objectFactory = objectFactory;
this._typeHandlerFactory = typeHandlerFactory;
this._accessorFactory = accessorFactory;
this._primitiveDataExchange = new PrimitiveDataExchange(this);
this._complexDataExchange = new ComplexDataExchange(this);
this._listDataExchange = new ListDataExchange(this);
this._dictionaryDataExchange = new DictionaryDataExchange(this);
}
/// <summary>
/// Initializes a new instance of the <see cref="DataExchangeFactory"/> class.
/// </summary>
/// <param name="typeHandlerFactory">The type handler factory.</param>
/// <param name="objectFactory">The object factory.</param>
/// <param name="accessorFactory">The accessor factory.</param>
public DataExchangeFactory(TypeHandlerFactory typeHandlerFactory,
IObjectFactory objectFactory,
AccessorFactory accessorFactory)
{
_objectFactory = objectFactory;
_typeHandlerFactory = typeHandlerFactory;
_accessorFactory = accessorFactory;
_primitiveDataExchange = new PrimitiveDataExchange(this);
_complexDataExchange = new ComplexDataExchange(this);
_listDataExchange = new ListDataExchange(this);
_dictionaryDataExchange = new DictionaryDataExchange(this);
}
/// <summary>
/// Constructor to create via a factory
/// </summary>
/// <param name="factory">the factory to associate this with</param>
public UnknownTypeHandler(TypeHandlerFactory factory)
{
_factory = factory;
}
/// <summary>
/// Resolve TypeHandler
/// </summary>
/// <param name="parameterClassType"></param>
/// <param name="propertyName"></param>
/// <param name="propertyType"></param>
/// <param name="dbType"></param>
/// <param name="typeHandlerFactory"></param>
/// <returns></returns>
private ITypeHandler ResolveTypeHandler(TypeHandlerFactory typeHandlerFactory,
Type parameterClassType, string propertyName,
string propertyType, string dbType)
{
ITypeHandler handler = null;
if (parameterClassType == null)
{
handler = typeHandlerFactory.GetUnkownTypeHandler();
}
else if (typeof(IDictionary).IsAssignableFrom(parameterClassType))
{
if (propertyType == null || propertyType.Length==0)
{
handler = typeHandlerFactory.GetUnkownTypeHandler();
}
else
{
try
{
Type typeClass = TypeUtils.ResolveType(propertyType);
handler = typeHandlerFactory.GetTypeHandler(typeClass, dbType);
}
catch (Exception e)
{
throw new ConfigurationException("Error. Could not set TypeHandler. Cause: " + e.Message, e);
}
}
}
else if (typeHandlerFactory.GetTypeHandler(parameterClassType, dbType) != null)
{
handler = typeHandlerFactory.GetTypeHandler(parameterClassType, dbType);
}
else
{
Type typeClass = ObjectProbe.GetMemberTypeForGetter(parameterClassType, propertyName);
handler = typeHandlerFactory.GetTypeHandler(typeClass, dbType);
}
return handler;
}
/// <summary>
/// Constructor to create via a factory
/// </summary>
/// <param name="factory">the factory to associate this with</param>
public UnknownTypeHandler(TypeHandlerFactory factory)
{
_factory = factory;
}
/// <summary>
/// Initialize a the result property
/// for AutoMapper
/// </summary>
/// <param name="setAccessor">An <see cref="ISetAccessor"/>.</param>
/// <param name="typeHandlerFactory"></param>
internal void Initialize(TypeHandlerFactory typeHandlerFactory, ISetAccessor setAccessor )
{
_setAccessor = setAccessor;
_typeHandler = typeHandlerFactory.GetTypeHandler(setAccessor.MemberType);
}
