public GraphBuilder(PluginGraph pluginGraph)
{
_pluginGraph = pluginGraph;
_assemblyScanner = new AssemblyScanner();
_instanceReader = new XmlInstanceReader(_pluginGraph.Log, new Registry());
}
public override Instance ReadChildInstance(string name, XmlInstanceReader graph, Type childType)
{
ITypeReader reader = TypeReaderFactory.GetReader(childType);
if (reader == null)
{
return base.ReadChildInstance(name, graph, childType);
}
XmlElement element = _element[name];
return element == null ? null : reader.Read(element, childType);
}
public InstanceMementoPropertyReader(ConstructorInstance instance, InstanceMemento memento, XmlInstanceReader reader)
{
_instance = instance;
_memento = memento;
_reader = reader;
}
protected virtual Instance readInstance(XmlInstanceReader reader, Type pluginType)
{
if (IsDefault)
{
return new DefaultInstance();
}
if (IsReference)
{
return new ReferencedInstance(ReferenceKey);
}
throw new NotImplementedException("build out with XmlInstanceReader");
//return new ConfiguredInstance(this, reader, pluginType);
}
public Instance ReadInstance(XmlInstanceReader reader, Type pluginType)
{
try
{
Instance instance = readInstance(reader, pluginType);
instance.Name = InstanceKey;
return instance;
}
catch (StructureMapException)
{
throw;
}
catch (Exception e)
{
throw new StructureMapException(260, e, InstanceKey, pluginType.FullName);
}
}
public virtual Instance ReadChildInstance(string name, XmlInstanceReader graph, Type childType)
{
InstanceMemento child = GetChildMemento(name);
return child == null ? null : child.ReadInstance(graph, childType);
}