AppDomain.SetShadowCopyPath(String) Methode

public:
 void SetShadowCopyPath(System::String ^ path);

public:
 virtual void SetShadowCopyPath(System::String ^ path);

[System.Obsolete("AppDomain.SetShadowCopyPath has been deprecated. Please investigate the use of AppDomainSetup.ShadowCopyDirectories instead. https://go.microsoft.com/fwlink/?linkid=14202")]
public void SetShadowCopyPath (string? path);

[System.Obsolete("AppDomain.SetShadowCopyPath has been deprecated and is not supported.")]
public void SetShadowCopyPath (string? path);

[System.Obsolete("AppDomain.SetShadowCopyPath has been deprecated. Please investigate the use of AppDomainSetup.ShadowCopyDirectories instead. http://go.microsoft.com/fwlink/?linkid=14202")]
public void SetShadowCopyPath (string path);

public void SetShadowCopyPath (string path);

[System.Obsolete("AppDomain.SetShadowCopyPath has been deprecated. Please investigate the use of AppDomainSetup.ShadowCopyDirectories instead. http://go.microsoft.com/fwlink/?linkid=14202")]
[System.Security.SecurityCritical]
public void SetShadowCopyPath (string path);

[System.Obsolete("AppDomain.SetShadowCopyPath has been deprecated. Please investigate the use of AppDomainSetup.ShadowCopyDirectories instead. https://go.microsoft.com/fwlink/?linkid=14202")]
public void SetShadowCopyPath (string path);

[System.Obsolete("Use AppDomainSetup.ShadowCopyDirectories")]
public void SetShadowCopyPath (string path);

[<System.Obsolete("AppDomain.SetShadowCopyPath has been deprecated. Please investigate the use of AppDomainSetup.ShadowCopyDirectories instead. https://go.microsoft.com/fwlink/?linkid=14202")>]
member this.SetShadowCopyPath : string -> unit

[<System.Obsolete("AppDomain.SetShadowCopyPath has been deprecated and is not supported.")>]
member this.SetShadowCopyPath : string -> unit

[<System.Obsolete("AppDomain.SetShadowCopyPath has been deprecated. Please investigate the use of AppDomainSetup.ShadowCopyDirectories instead. http://go.microsoft.com/fwlink/?linkid=14202")>]
member this.SetShadowCopyPath : string -> unit

abstract member SetShadowCopyPath : string -> unit
override this.SetShadowCopyPath : string -> unit

[<System.Obsolete("AppDomain.SetShadowCopyPath has been deprecated. Please investigate the use of AppDomainSetup.ShadowCopyDirectories instead. http://go.microsoft.com/fwlink/?linkid=14202")>]
abstract member SetShadowCopyPath : string -> unit
override this.SetShadowCopyPath : string -> unit

[<System.Obsolete("AppDomain.SetShadowCopyPath has been deprecated. Please investigate the use of AppDomainSetup.ShadowCopyDirectories instead. http://go.microsoft.com/fwlink/?linkid=14202")>]
[<System.Security.SecurityCritical>]
abstract member SetShadowCopyPath : string -> unit
override this.SetShadowCopyPath : string -> unit

[<System.Obsolete("Use AppDomainSetup.ShadowCopyDirectories")>]
member this.SetShadowCopyPath : string -> unit

[<System.Obsolete("Use AppDomainSetup.ShadowCopyDirectories")>]
abstract member SetShadowCopyPath : string -> unit
override this.SetShadowCopyPath : string -> unit

Public Sub SetShadowCopyPath (path As String)

Parameter

Implementiert

Attribute

ObsoleteAttribute SecurityCriticalAttribute

Ausnahmen

Beispiele

Diese Methode ist jetzt veraltet und sollte nicht für neue Entwicklung verwendet werden.

using namespace System;
using namespace System::Security::Policy;

//for evidence Object*
int main()
{
   AppDomainSetup^ setup = gcnew AppDomainSetup;
   
   // Shadow copying will not work unless the application has a name.
   setup->ApplicationName = "MyApplication";
   
   //Create evidence for the new application domain from evidence of
   // current application domain.
   Evidence^ adevidence = AppDomain::CurrentDomain->Evidence;
   
   // Create a new application domain.
   AppDomain^ domain = AppDomain::CreateDomain( "MyDomain", adevidence, setup );
   
   // MyAssembly.dll is located in the Assemblies subdirectory.
   domain->AppendPrivatePath( "Assemblies" );
   
   // MyOtherAssembly.dll and MyThirdAssembly.dll are located in the
   // MoreAssemblies subdirectory.
   domain->AppendPrivatePath( "MoreAssemblies" );
   
   // Display the relative search path.
   Console::WriteLine( "RelativeSearchPath: {0}", domain->RelativeSearchPath );
   
   // Because Load returns an Assembly Object*, the assemblies must be
   // loaded into the current domain as well. This will fail unless the
   // current domain also has these directories in its search path.
   AppDomain::CurrentDomain->AppendPrivatePath( "Assemblies" );
   AppDomain::CurrentDomain->AppendPrivatePath( "MoreAssemblies" );
   
   // Save shadow copies to C:\Cache
   domain->SetCachePath( "C:\\Cache" );
   
   // Shadow copy only the assemblies in the Assemblies directory.
   domain->SetShadowCopyPath( String::Concat( domain->BaseDirectory, "Assemblies" ) );
   
   // Turn shadow copying on.
   domain->SetShadowCopyFiles();
   
   // This will be copied.
   // You must supply a valid fully qualified assembly name here.
   domain->Load( "Assembly1 text name, Version, Culture, PublicKeyToken" );
   
   // This will not be copied.
   // You must supply a valid fully qualified assembly name here.
   domain->Load( "Assembly2 text name, Version, Culture, PublicKeyToken" );
   
   // When the shadow copy path is cleared, the CLR will make shadow copies
   // of all private assemblies.
   domain->ClearShadowCopyPath();
   
   // MoreAssemblies\MyThirdAssembly.dll should be shadow copied this time.
   // You must supply a valid fully qualified assembly name here.
   domain->Load( "Assembly3 text name, Version, Culture, PublicKeyToken" );
   
   // Unload the domain.
   AppDomain::Unload( domain );
}

using System;
using System.Security.Policy;
namespace AppDomainSnippets
{
    class ADShadowCopy
    {
        static void Main(string[] args)
        {

            AppDomainSetup setup = new AppDomainSetup();
            // Shadow copying will not work unless the application has a name.
            setup.ApplicationName = "MyApplication";

            //Create evidence for the new application domain from evidence of
            // current application domain.
            Evidence adevidence = AppDomain.CurrentDomain.Evidence;
            
            // Create a new application domain.
            AppDomain domain = AppDomain.CreateDomain("MyDomain", adevidence, setup);
            
            // MyAssembly.dll is located in the Assemblies subdirectory.
            domain.AppendPrivatePath("Assemblies");
            // MyOtherAssembly.dll and MyThirdAssembly.dll are located in the
            // MoreAssemblies subdirectory.
            domain.AppendPrivatePath("MoreAssemblies");
            // Display the relative search path.
            Console.WriteLine("RelativeSearchPath: " + domain.RelativeSearchPath);
            // Because Load returns an Assembly object, the assemblies must be
            // loaded into the current domain as well. This will fail unless the
            // current domain also has these directories in its search path.
            AppDomain.CurrentDomain.AppendPrivatePath("Assemblies");
            AppDomain.CurrentDomain.AppendPrivatePath("MoreAssemblies");
            
            // Save shadow copies to C:\Cache
            domain.SetCachePath("C:\\Cache");
            // Shadow copy only the assemblies in the Assemblies directory.
            domain.SetShadowCopyPath(domain.BaseDirectory + "Assemblies");
            // Turn shadow copying on.
            domain.SetShadowCopyFiles();
            
            // This will be copied.
            // You must supply a valid fully qualified assembly name here.
            domain.Load("Assembly1 text name, Version, Culture, PublicKeyToken");
            // This will not be copied.
            // You must supply a valid fully qualified assembly name here.
            domain.Load("Assembly2 text name, Version, Culture, PublicKeyToken");
            
            // When the shadow copy path is cleared, the CLR will make shadow copies
            // of all private assemblies.
            domain.ClearShadowCopyPath();
            // MoreAssemblies\MyThirdAssembly.dll should be shadow copied this time.
            // You must supply a valid fully qualified assembly name here.
            domain.Load("Assembly3 text name, Version, Culture, PublicKeyToken");
            
            // Unload the domain.
            AppDomain.Unload(domain);
        }
    }
}

open System

let setup = AppDomainSetup()
// Shadow copying will not work unless the application has a name.
setup.ApplicationName <- "MyApplication"

//Create evidence for the new application domain from evidence of
// current application domain.
let adevidence = AppDomain.CurrentDomain.Evidence

// Create a new application domain.
let domain = AppDomain.CreateDomain("MyDomain", adevidence, setup)

// MyAssembly.dll is located in the Assemblies subdirectory.
domain.AppendPrivatePath "Assemblies"
// MyOtherAssembly.dll and MyThirdAssembly.dll are located in the
// MoreAssemblies subdirectory.
domain.AppendPrivatePath "MoreAssemblies"
// Display the relative search path.
printfn $"RelativeSearchPath: {domain.RelativeSearchPath}"
// Because Load returns an Assembly object, the assemblies must be
// loaded into the current domain as well. This will fail unless the
// current domain also has these directories in its search path.
AppDomain.CurrentDomain.AppendPrivatePath "Assemblies"
AppDomain.CurrentDomain.AppendPrivatePath "MoreAssemblies"

// Save shadow copies to C:\Cache
domain.SetCachePath "C:\\Cache"
// Shadow copy only the assemblies in the Assemblies directory.
domain.SetShadowCopyPath(domain.BaseDirectory + "Assemblies")
// Turn shadow copying on.
domain.SetShadowCopyFiles()

// This will be copied.
// You must supply a valid fully qualified assembly name here.
domain.Load "Assembly1 text name, Version, Culture, PublicKeyToken" |> ignore
// This will not be copied.
// You must supply a valid fully qualified assembly name here.
domain.Load "Assembly2 text name, Version, Culture, PublicKeyToken" |> ignore

// When the shadow copy path is cleared, the CLR will make shadow copies
// of all private assemblies.
domain.ClearShadowCopyPath()
// MoreAssemblies\MyThirdAssembly.dll should be shadow copied this time.
// You must supply a valid fully qualified assembly name here.
domain.Load "Assembly3 text name, Version, Culture, PublicKeyToken" |> ignore

// Unload the domain.
AppDomain.Unload domain

Imports System.Security.Policy
 'for evidence object

Class ADShadowCopy
   
   'Entry point which delegates to C-style main Private Function
   ' Public Overloads Shared Sub Main()
    '  Main(System.Environment.GetCommandLineArgs())
   ' End Sub
   
   Public Overloads Shared Sub Main(args() As String)
      
      Dim setup As New AppDomainSetup()
      ' Shadow copying will not work unless the application has a name.
      setup.ApplicationName = "MyApplication"
      
      'Create evidence for the new application domain from evidence of
      ' current application domain.
      Dim adevidence As Evidence = AppDomain.CurrentDomain.Evidence
      
      ' Create a new application domain.
      Dim domain As AppDomain = AppDomain.CreateDomain("MyDomain", adevidence, setup)
      
      ' MyAssembly.dll is located in the Assemblies subdirectory.
      domain.AppendPrivatePath("Assemblies")
      ' MyOtherAssembly.dll and MyThirdAssembly.dll are located in the
      ' MoreAssemblies subdirectory.
      domain.AppendPrivatePath("MoreAssemblies")
      ' Display the relative search path.
      Console.WriteLine(("RelativeSearchPath: " + domain.RelativeSearchPath))
      ' Because Load returns an Assembly object, the assemblies must be
      ' loaded into the current domain as well. This will fail unless the
      ' current domain also has these directories in its search path.
      AppDomain.CurrentDomain.AppendPrivatePath("Assemblies")
      AppDomain.CurrentDomain.AppendPrivatePath("MoreAssemblies")
      
      ' Save shadow copies to C:\Cache
      domain.SetCachePath("C:\Cache")
      ' Shadow copy only the assemblies in the Assemblies directory.
      domain.SetShadowCopyPath((domain.BaseDirectory + "Assemblies"))
      ' Turn shadow copying on.
      domain.SetShadowCopyFiles()
      
      ' This will be copied.
      ' You must supply a valid fully qualified assembly name here. 
      domain.Load("Assembly1 text name, Version, Culture, PublicKeyToken")
      ' This will not be copied.
      ' You must supply a valid fully qualified assembly name here. 
      domain.Load("Assembly2 text name, Version, Culture, PublicKeyToken")
      
      ' When the shadow copy path is cleared, the CLR will make shadow copies
      ' of all private assemblies.
      domain.ClearShadowCopyPath()
      ' MoreAssemblies\MyThirdAssembly.dll should be shadow copied this time.
      ' You must supply a valid fully qualified assembly name here.
      domain.Load("Assembly3 text name, Version, Culture, PublicKeyToken")
      
      ' Unload the domain.
      AppDomain.Unload(domain)
   End Sub
End Class

Hinweise

Standardmäßig enthält eine Schattenkopie alle Assemblys, die durch Diesuchung gefunden wurden. Die SetShadowCopyPath Methode beschränkt die Schattenkopie auf die Assemblys in den von path.

Die SetShadowCopyPath Methode gibt keine zusätzlichen Verzeichnisse an, die nach Assemblys gesucht werden sollen. Assemblys, die schatten kopiert werden sollen, müssen sich bereits im Suchpfad befinden, z. B. unter BaseDirectory. Die SetShadowCopyPath Methode gibt an, welche Suchpfade zur Schattenkopie berechtigt sind.

Diese Methode legt die ShadowCopyDirectories Eigenschaft des internen AppDomainSetup Fests fest, das dieser Instanz zugeordnet ist.

Weitere Informationen zum Kopieren von Schatten finden Sie unter "Shadow Copy Assemblys".

Gilt für

Siehe auch

• Erstellen von Schattenkopien von Assemblys