SiteIdentityPermission.Copy メソッド

.NET Framework クラス ライブラリ リファレンス

SiteIdentityPermission.Copy メソッド

現在のアクセス許可のコピーを作成して返します。

名前空間: System.Security.Permissions
アセンブリ: mscorlib (mscorlib.dll 内)
構文

Visual Basic (宣言)

Public Overrides Function
 Copy As IPermission

Visual Basic (使用法)

Dim instance As SiteIdentityPermission
Dim returnValue As IPermission

returnValue = instance.Copy

C#

public override IPermission Copy ()

C++

public:
virtual IPermission^ Copy () override

J#

public IPermission Copy ()

JScript

public override function Copy () : IPermission

戻り値
現在のアクセス許可のコピー。

解説

アクセス許可のコピーは、リソースに対して、元のアクセス許可と同じアクセス権または同じサイト ID を表します。

使用例

Visual Basic

    'Copy creates and returns an identical copy of the current permission.
    Private Function CopyDemo() As
 Boolean

        Dim returnCodeCode As Boolean
 = True

        Dim site1 As [String] = ""
        Dim siteIdPerm1, siteIdPerm2 As SiteIdentityPermission

        Dim siteGen1 As New
 SiteGenerator()
        Dim siteGen2 As New
 SiteGenerator()

        siteGen1.ResetIndex()
        While siteGen1.CreateSite(site1)
            siteIdPerm1 = siteGen1.CreatePerm(site1)
            If siteIdPerm1 Is Nothing
 Then
                GoTo ContinueWhile1
            End If
            siteGen2.ResetIndex()
            Console.WriteLine("**************************************************************************")
            Try
                siteIdPerm2 = CType(siteIdPerm1.Copy(), SiteIdentityPermission)
                If Not (siteIdPerm2 Is
 Nothing) Then
                    Console.WriteLine(("The copy of "
 & siteIdPerm2.ToString() & " succeeded."
 & ControlChars.Lf))
                End If

            Catch e As Exception
                Console.WriteLine(("The copy failed : "
 & siteIdPerm1.ToString() & e.ToString()))
                GoTo ContinueWhile1
            End Try
ContinueWhile1:
        End While
        Return returnCodeCode
    End Function 'CopyDemo

C#

//Copy creates and returns an identical copy of the current permission.
private bool CopyDemo()
{

    bool returnCodeCode = true;

    String site1;
    SiteIdentityPermission siteIdPerm1, siteIdPerm2;
    SiteGenerator siteGen1 = new SiteGenerator();
    SiteGenerator siteGen2 = new SiteGenerator();

    siteGen1.ResetIndex();
    while (siteGen1.CreateSite(out site1))
    {
        siteIdPerm1 = siteGen1.CreatePerm(site1);
        if (siteIdPerm1 == null ) continue;
        siteGen2.ResetIndex();
        Console.WriteLine("**************************************************************************");
        try
        {
            siteIdPerm2 = (SiteIdentityPermission)siteIdPerm1.Copy();
            if (siteIdPerm2 != null)
            {
                Console.WriteLine("The copy of " + siteIdPerm2.ToString()
 + " succeeded.\n");
            }

        }
        catch (Exception e)
        {
            Console.WriteLine("The copy failed : " + siteIdPerm1.ToString()
 + e);
            continue;
        }
    }
    return returnCodeCode;

}

C++

//Copy creates and returns an identical copy of the current permission.
bool CopyDemo()
{
   bool returnCodeCode = true;
   String^ site1;
   SiteIdentityPermission^ siteIdPerm1;
   SiteIdentityPermission^ siteIdPerm2;

   SiteGenerator^ siteGen1 = gcnew SiteGenerator;
   SiteGenerator^ siteGen2 = gcnew SiteGenerator;
   siteGen1->ResetIndex();
   while ( siteGen1->CreateSite(  &site1  ) )
   {
      siteIdPerm1 = siteGen1->CreatePerm(&site1);
      if ( siteIdPerm1 == nullptr  )
               continue;

      siteGen2->ResetIndex();
      Console::WriteLine( "**************************************************************************"
 );
      try
      {
         siteIdPerm2 = dynamic_cast<SiteIdentityPermission^>(siteIdPerm1->Copy());
         if ( siteIdPerm2 != nullptr )
         {
            Console::WriteLine( "The copy of {0} succeeded.\n", siteIdPerm2
 );
         }
      }
      catch ( Exception^ e ) 
      {
         Console::WriteLine( "The copy failed : {0}{1}", siteIdPerm1, e
 );
         continue;
      }

   }

   return returnCodeCode;
}

J#

//Copy creates and returns an identical copy of the current permission.
private boolean CopyDemo() 
{
     boolean returnCodeCode = true;
   
     String site1[] = new String[1];
     SiteIdentityPermission siteIdPerm1[] = new SiteIdentityPermission[1];
     SiteIdentityPermission siteIdPerm2[] = new SiteIdentityPermission[1];
     boolean successFlag[] = new boolean[1];
   
     SiteGenerator siteGen1 =  new SiteGenerator();
     SiteGenerator siteGen2 =  new SiteGenerator();
   
     siteGen1.ResetIndex();
     while(siteGen1.CreateSite(siteIdPerm1, site1, successFlag))
 {
     if (siteIdPerm1[0] == null | successFlag[0]
 == false) {
         continue ;
     }
     siteGen2.ResetIndex();
     Console.WriteLine("*********************************" 
         + "*****************************************");
     try {
         siteIdPerm2[0] =((SiteIdentityPermission)(siteIdPerm1[0].Copy()));
         if (siteIdPerm2  != null) {
             Console.WriteLine(("The copy of " 
                 + siteIdPerm2[0].ToString() + " succeeded.\n"));
         }
     }
     catch(Exception e) {
         Console.WriteLine(("The copy failed : " 
             + siteIdPerm1[0].ToString() + e));
        continue ;
      }
   }
  return returnCodeCode ;
} //CopyDemo

プラットフォーム

Windows 98, Windows 2000 SP4, Windows Millennium Edition, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition

開発プラットフォームの中には、.NET Framework によってサポートされていないバージョンがあります。サポートされているバージョンについては、「システム要件」を参照してください。

バージョン情報

.NET Framework
サポート対象 : 2.0、1.1、1.0

参照

関連項目
SiteIdentityPermission クラス
SiteIdentityPermission メンバ
System.Security.Permissions 名前空間