/// <summary>
/// 在指定的文件夹中查找指定类型的对象并且实例化，只实例化匹配的第一个，实例类型必须有无参数构造函数
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="Directory"></param>
/// <param name="Parameters"></param>
/// <returns></returns>
public static T FindInstanceFromDirectory <T>(string Directory, params object[] Parameters)
{
T result = default(T);
ClassDrive cd = new ClassDrive();
DirectoryInfo dir = new DirectoryInfo(Directory);
FileInfo[] ff = dir.GetFiles("*.dll");
foreach (FileInfo temp in ff)
{
Dictionary <string, Type> dic = cd.GetTypeListForInterface <T>(temp.FullName);
foreach (string s in dic.Keys)
{
result = Lemon.GetInstance <T>(dic[s], Parameters);
return(result);
}
}
return(result);
}
/// <summary>
/// 在指定的文件夹中查找指定类型的对象并且实例化
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="IsPar">是否带参数构造</param>
/// <param name="Directory"></param>
/// <param name="ParFullClassName"></param>
/// <param name="ParValue"></param>
/// <returns></returns>
public static List <T> FindInstanceFromDirectory <T>(string Directory, bool IsPar, List <string> ParFullClassName = null, List <object[]> ParValue = null)
{
List <T> result = new List <T>();
ClassDrive cd = new ClassDrive();
DirectoryInfo dir = new DirectoryInfo(Directory);
FileInfo[] ff = dir.GetFiles("*.dll");
foreach (FileInfo temp in ff)
{
Dictionary <string, Type> dic = cd.GetTypeListForInterface <T>(temp.FullName);
foreach (string s in dic.Keys)
{
object[] tmpPar = null;
if (IsPar)
{
if (ParFullClassName != null && ParValue != null)
{
int index = ParFullClassName.IndexOf(s);
if (index > -1)
{
tmpPar = ParValue[index];
}
}
}
T tmpobj = default(T);
if (tmpPar != null)
{
tmpobj = Lemon.GetInstance <T>(dic[s], tmpPar);
}
else
{
tmpobj = Lemon.GetInstance <T>(dic[s]);
}
if (tmpobj != null)
{
result.Add(tmpobj);
}
}
}
return(result);
}
/// <summary>
/// 搜索所有模块程序集
/// </summary>
/// <returns></returns>
public virtual void SearchAllModuleAssembly()
{
ClassDrive cd = new ClassDrive();
this.infoList = new List <ModuleInfo>();
DirectoryInfo rootDir = new DirectoryInfo(Lemon.GetModuleRootDirectory());
DirectoryInfo[] childDir = rootDir.GetDirectories();
foreach (DirectoryInfo dir in childDir)
{
FileInfo[] ff = dir.GetFiles("*.dll");
foreach (FileInfo temp in ff)
{
Dictionary <string, Type> dic = cd.GetTypeListForInterface <IModule>(temp.FullName);
foreach (string s in dic.Keys)
{
this.CheckinInfo(temp.FullName, s);
}
}
}
}
