/// <summary>
/// 获取未被加载过的包装类
/// </summary>
/// <param name="types"></param>
/// <returns></returns>
protected virtual IEnumerable <IExtensionWrapper> GetNewWrappersFrom(IEnumerable <Type> types)
{
List <IExtensionWrapper> newWrappers = new List <IExtensionWrapper>();
foreach (var type in types)
{
try
{
var tmp = GetWrapperFor(type);
if (tmp.Check())
{
tmp.Ready();
newWrappers.Add(tmp);
}
else
{
SLogger.Debug($"{ManagedAssembly.GetName().Name} 's librarian",
"Check result is false");
tmp.Destory();
}
}
catch (WrapperAlreadyCreatedOnceException)
{
SLogger.Debug($"{ManagedAssembly.GetName().Name} 's librarian",
$"{type.Name}'s wrappers was created once,skip it");
}
catch (Exception ex)
{
SLogger.Debug($"{ManagedAssembly.GetName().Name} 's librarian",
$"an exception threw on create wappers for {type.Name}", ex);
}
}
return(newWrappers);
}
/// <summary>
/// 重载内部信息
/// </summary>
public virtual void Reload()
{
if (ManagedAssembly == null)
{
throw new NullReferenceException("ManagedAssembly must be setted");
}
Extensions = from type in ManagedAssembly.GetTypes()
where IsExt(type)
select CreateExtensionInfo(type);
}
public virtual void RefreshExtensions()
{
//Emtpy exist extensions record
if (Extensions != null)
{
foreach (var ext in Extensions)
{
var rext = new RegisteredExtensionInfo(ext, this);
LakeProvider.Lake.Get <ILibsManager>().Registry.Remove(rext);
}
}
//Rescan and load
Extensions = from type in ManagedAssembly.GetTypes()
where IsExt(type)
select CreateExtensionInfo(type);
foreach (var ext in Extensions)
{
var rext = new RegisteredExtensionInfo(ext, this);
LakeProvider.Lake.Get <ILibsManager>().Registry.Add(rext);
}
}
/// <summary>
/// 获取符合条件的拓展模块类型
/// </summary>
/// <returns></returns>
protected virtual IEnumerable <Type> GetExtTypes()
{
return(from type in ManagedAssembly.GetTypes()
where IsExt(type)
select type);
}
