SearchResult Classe

Définition

Espace de noms:

System.DirectoryServices

Assembly:

System.DirectoryServices.dll

Paquet:

System.DirectoryServices v8.0.0

Source:

SearchResult.cs

La classe SearchResult encapsule un nœud de la hiérarchie des services de domaine Active Directory qui est retourné lors d'une recherche exécutée par le biais de DirectorySearcher.

public ref class SearchResult

public class SearchResult

type SearchResult = class

Public Class SearchResult

Héritage

Object

SearchResult

Exemples

L’exemple suivant crée un DirectoryEntry objet avec le chemin souhaité et utilise la FindOne méthode pour lancer la recherche. Après avoir effectué la recherche, l’exemple utilise la GetDirectoryEntry méthode pour récupérer l’entrée de répertoire dynamique identifiée dans les résultats de la recherche.

Imports System  
Imports System.DirectoryServices  
Imports Microsoft.VisualBasic  

Public Class MySample  
   Public Shared Sub Main()  
      Dim myLDAPPath As String = ""  
      Try  
         ' Create a 'DirectoryEntry' object to search.  
         Console.WriteLine("Enter the path ( Ex : 'LDAP://MyServer')")  
         myLDAPPath = Console.ReadLine()  
         Dim mySearchRoot As New DirectoryEntry(myLDAPPath)  

         Dim myDirectorySearcher As New DirectorySearcher(mySearchRoot)  

         ' Get the first entry of the search.  
         Dim mySearchResult As SearchResult = myDirectorySearcher.FindOne()  
         If Not (mySearchResult Is Nothing) Then  
            ' Get the 'DirectoryEntry' that corresponds to 'mySearchResult'.  
            Dim myDirectoryEntry As DirectoryEntry = mySearchResult.GetDirectoryEntry()  
            Console.WriteLine(ControlChars.Newline + "The name of the 'myDirectoryEntry' " + _  
                        "directory entry that corresponds to the " + _  
                        "'mySearchResult' search result is : {0}" + _  
                        ControlChars.Newline, myDirectoryEntry.Name)  
            Dim mySearchResultPath As String = mySearchResult.Path  
            Console.WriteLine("The path for the 'mySearchResult' search result is : {0}" + _  
                              ControlChars.Newline, mySearchResultPath)  
            ' Get the properties of the 'mySearchResult'.  
            Dim myResultPropColl As ResultPropertyCollection  
            myResultPropColl = mySearchResult.Properties  
            Console.WriteLine("The properties of the 'mySearchResult' are :")  
            Dim myKey As String  
            For Each myKey In  myResultPropColl.PropertyNames  
               Dim tab1 As String = "    "  
               Console.WriteLine(myKey + " = ")  
               Dim myCollection As Object  
               For Each myCollection In  myResultPropColl(myKey)  
                  Console.WriteLine(tab1 + myCollection)  
               Next myCollection  
            Next myKey  
            myDirectoryEntry.Dispose()  
            mySearchRoot.Dispose()  
         Else  
            Console.WriteLine("The '" + myLDAPPath + "' path not found.")  
         End If  
      Catch e As Exception  
         Console.WriteLine("The '" + myLDAPPath + "' path not found.")  
         Console.WriteLine("Exception : " & e.Message)  
      End Try  
   End Sub 'Main  
End Class 'MySample  

using System;  
using System.DirectoryServices;  

public class MySample  
{  
    public static void Main()  
    {  
        string myLDAPPath = "";  
        try  
        {  
            // Create a 'DirectoryEntry' object to search.  
            Console.WriteLine("Enter the path ( Ex : 'LDAP://MyServer')");  
            myLDAPPath = Console.ReadLine();  

            DirectoryEntry mySearchRoot = new DirectoryEntry(myLDAPPath);  
            DirectorySearcher myDirectorySearcher =   
                    new DirectorySearcher(mySearchRoot);  

            // Get the first entry of the search.  
            SearchResult mySearchResult = myDirectorySearcher.FindOne();  

            if ( mySearchResult != null )  
            {  
                // Get the 'DirectoryEntry' that corresponds to 'mySearchResult'.  
                DirectoryEntry myDirectoryEntry =   
                mySearchResult.GetDirectoryEntry();  
                Console.WriteLine("\nThe name of the 'myDirectoryEntry' " +  
                        "directory entry that corresponds to the " +  
                        "'mySearchResult' search result is : {0}\n",  
                        myDirectoryEntry.Name);  
                string mySearchResultPath = mySearchResult.Path;  
                Console.WriteLine("The path for the 'mySearchResult' search "  
                        + "result is : {0}\n", mySearchResultPath);  

                // Get the properties of the 'mySearchResult'.  
                ResultPropertyCollection myResultPropColl;  
                myResultPropColl = mySearchResult.Properties;  
                Console.WriteLine("The properties of the " +   
                        "'mySearchResult' are :");  

                foreach( string myKey in myResultPropColl.PropertyNames)  
                {  
                    string tab = "    ";  
                    Console.WriteLine(myKey + " = ");  
                    foreach( Object myCollection in myResultPropColl[myKey])  
                    {  
                        Console.WriteLine(tab + myCollection);  
                    }  
                }  
                mySearchRoot.Dispose();  
                myDirectoryEntry.Dispose();  
            }  
            else  
            {  
                Console.WriteLine("The '" + myLDAPPath + "' path not found.");  
            }  
        }  
        catch(Exception e)  
        {  
            Console.WriteLine("The '" + myLDAPPath + "' path not found.");  
            Console.WriteLine("Exception : " + e.Message);  
        }  
    }  

}  

#using <mscorlib.dll>  
#using <System.dll>  
#using <System.Directoryservices.dll>  

using namespace System;  
using namespace System::Collections;  
using namespace System::DirectoryServices;  
using namespace stdcli::language;  

int main()   
{  
    String^ myLDAPPath = "";  
    try   
    {  
        // Create a 'DirectoryEntry' object to search.  
        Console::WriteLine("Enter the path ( Ex : 'LDAP://MyServer')");  
        myLDAPPath = Console::ReadLine();  
        DirectoryEntry^ mySearchRoot = gcnew DirectoryEntry(myLDAPPath);  

        DirectorySearcher^ myDirectorySearcher = gcnew DirectorySearcher(mySearchRoot);  

        // Get the first entry of the search.  
        SearchResult^ mySearchResult = myDirectorySearcher->FindOne();  
        if (mySearchResult)   
        {  
            // Get the 'DirectoryEntry' that corresponds to 'mySearchResult'.  
            DirectoryEntry^ myDirectoryEntry = mySearchResult->GetDirectoryEntry();  
            Console::WriteLine(  
                String::Concat("\nThe name of the 'myDirectoryEntry' ",  
                "directory entry that corresponds to the ",  
                "'mySearchResult' search result is : {0}\n"),  
                myDirectoryEntry->Name);  

            String^ mySearchResultPath = mySearchResult->Path;  
            Console::WriteLine("The path for the 'mySearchResult' search result is :  
                    {0}\n", mySearchResultPath);  

            // Get the properties of the 'mySearchResult'.  
            ResultPropertyCollection^ myResultPropColl = mySearchResult->Properties;  
            Console::WriteLine("The properties of the 'mySearchResult' are :");  
            IEnumerator^ myEnum = myResultPropColl->PropertyNames->GetEnumerator();  
            while (myEnum->MoveNext())   
            {  
                String^ myKey = safe_cast<String^>(myEnum->Current);  
                Console::WriteLine("{0} = ", myKey);  
                IEnumerator^ myEnum = myResultPropColl->Item[myKey]->GetEnumerator();  
                while (myEnum->MoveNext())   
                {  
                    Console::WriteLine("\t{0}", myEnum->Current);  
                }  
            }  
            myDirectoryEntry->Dispose();  
            mySearchRoot->Dispose();   
        }   
        else   
        {  
            Console::WriteLine("The '{0}' path not found.", myLDAPPath);  
        }  
    }   
    catch (Exception^ e)   
    {  
        Console::WriteLine("The '{0}' path not found.",  myLDAPPath);  
        Console::WriteLine("Exception : {0}", e->Message);  
    }  
}  

Remarques

Les instances de la SearchResult classe sont très similaires aux instances de la DirectoryEntry classe. La différence cruciale est que la DirectoryEntry classe récupère ses informations à partir de la hiérarchie services de domaine Active Directory chaque fois qu’un nouvel objet est accédé, alors que les données pour SearchResult sont déjà disponibles dans , SearchResultCollectionoù elles sont retournées à partir d’une requête effectuée avec la DirectorySearcher classe . Seules les propriétés spécifiées par le biais de la DirectorySearcher.PropertiesToLoad collection dans votre requête seront disponibles à partir de SearchResult.

Propriétés

Path	Obtient le chemin d'accès de ce SearchResult.
Properties	Obtient une collection ResultPropertyCollection de propriétés pour cet objet.

Méthodes

Equals(Object)	Détermine si l'objet spécifié est égal à l'objet actuel. (Hérité de Object)
GetDirectoryEntry()	Récupère le DirectoryEntry qui correspond au SearchResult à partir de la hiérarchie des services de domaine Active Directory.
GetHashCode()	Fait office de fonction de hachage par défaut. (Hérité de Object)
GetType()	Obtient le Type de l'instance actuelle. (Hérité de Object)
MemberwiseClone()	Crée une copie superficielle du Object actuel. (Hérité de Object)
ToString()	Retourne une chaîne qui représente l'objet actuel. (Hérité de Object)