/*
Reflexil .NET assembly editor.
Copyright (C) 2007 Sebastien LEBRETON
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#region " Imports "
using System;
using System.IO;
using System.Reflection;
#endregion
namespace Reflexil.Compilation
{
/// <summary>
/// Helper class for AppDomain isolation
/// </summary>
public class AppDomainHelper
{
#region " Methods "
/// <summary>
/// Create a new AppDomain with the same ApplicationBase as the current assemby
/// </summary>
/// <returns>new AppDomain</returns>
public static AppDomain CreateAppDomain()
{
AppDomainSetup setup = new AppDomainSetup();
setup.ApplicationBase = Path.GetDirectoryName(Assembly.GetExecutingAssembly().Location);
setup.ApplicationName = typeof(AppDomainHelper).Name + DateTime.Now.Ticks.ToString();
return AppDomain.CreateDomain(setup.ApplicationName, AppDomain.CurrentDomain.Evidence, setup);
}
/// <summary>
/// Create a new Compiler class proxy with a specific AppDomain
/// </summary>
/// <param name="target">AppDomain for proxy creation</param>
/// <returns>new Compiler proxy</returns>
public static Compiler CreateCompilerInstanceAndUnwrap(AppDomain target)
{
return target.CreateInstanceAndUnwrap(Assembly.GetExecutingAssembly().GetName().Name, typeof(Compiler).FullName) as Compiler;
}
/// <summary>
/// Check that AppDomain isolation is correctly used
/// </summary>
public static void CheckAppDomain()
{
if (!AppDomain.CurrentDomain.FriendlyName.StartsWith(typeof(AppDomainHelper).Name))
{
throw new InvalidOperationException("Do not use this class directly, call AppDomainHelper.CreateCompilerInstanceAndUnwrap to get a proxy!");
}
}
#endregion
}
}
Submit an article or tip