/// <summary>
/// Load the plugin.
/// </summary>
private void _load(object caller)
{
string file = this.File;
System.Reflection.Assembly assembly = Manager._loadAssembly(file);
this.Assembly = Assembly;
if (null == assembly)
{
return;
}
using (ClassFactoryHandle factory = new ClassFactoryHandle(Manager._createClassFactory(assembly, file)))
{
if (false == factory.Valid)
{
return;
}
using (PluginHandle plugin = new PluginHandle(Manager._createInstance(factory.Value, file)))
{
this.Handle = plugin.Value;
if (false == plugin.Valid)
{
return;
}
plugin.Value.start(caller);
}
}
}
/// <summary>
/// Return a new class factory.
/// </summary>
private static CadKit.Interfaces.IClassFactory _createClassFactory(System.Reflection.Assembly assembly, string file)
{
try
{
object temp = assembly.CreateInstance("CadKit.Plugins.Factory");
if (null == temp)
{
throw new System.Exception(System.String.Format("Error 3490341679: failed to create class factory in assembly file: {0}", file));
}
using (ClassFactoryHandle factory = new ClassFactoryHandle(temp as CadKit.Interfaces.IClassFactory))
{
if (false == factory.Valid)
{
throw new System.Exception(System.String.Format("Error 1228345170: object created assembly file '{0}' is not a factory", file));
}
return(factory.release());
}
}
catch (System.Exception e)
{
System.Console.WriteLine("Error 2104420766: Failed to create class factory in assembly file '{0}', {1}", file, e.Message);
throw;
}
}
