private object CreateObject(RegisterInfo typeInfo)
{
ConstructorInfo ctor = GetConstructor(typeInfo.TargetType);
List <object> paraList = new List <object>();
switch (typeInfo.LifeTime)
{
case LifeTimeType.Transient:
{
foreach (ParameterInfo item in ctor.GetParameters())
{
Type paraType = item.ParameterType;
RegisterInfo targetRegisterInfo = this._Container[paraType.FullName];
paraList.Add(CreateObject(targetRegisterInfo));
}
}
break;
case LifeTimeType.Singleton:
{
if (!_SingletonList.ContainsKey(typeInfo.TargetType.FullName))
{
lock (containerLock)
{
if (_SingletonList.ContainsKey(typeInfo.TargetType.FullName))
{
return(_SingletonList[typeInfo.TargetType.FullName]);
}
else
{
foreach (ParameterInfo item in ctor.GetParameters())
{
Type paraType = item.ParameterType;
RegisterInfo targetRegisterInfo = this._Container[paraType.FullName];
paraList.Add(CreateObject(targetRegisterInfo));
}
object oValue = Activator.CreateInstance(typeInfo.TargetType, paraList.ToArray());
_SingletonList.Add(typeInfo.TargetType.FullName, oValue);
}
}
}
return(_SingletonList[typeInfo.TargetType.FullName]);
}
case LifeTimeType.PerThread:
{
object oValue = CallContext.GetData(typeInfo.TargetType.FullName);
if (oValue == null)
{
foreach (ParameterInfo item in ctor.GetParameters())
{
Type paraType = item.ParameterType;
RegisterInfo targetRegisterInfo = this._Container[paraType.FullName];
paraList.Add(CreateObject(targetRegisterInfo));
}
oValue = Activator.CreateInstance(typeInfo.TargetType, paraList.ToArray());
CallContext.SetData(typeInfo.TargetType.FullName, oValue);
}
return(oValue);
}
default:
break;
}
return(Activator.CreateInstance(typeInfo.TargetType, paraList.ToArray()));
}
public TSource Resolve <TSource>()
{
RegisterInfo registerInfo = this._Container[typeof(TSource).FullName];
return((TSource)this.CreateObject(registerInfo));
}