DiscoveryClientDocumentCollection Class

Reference

Definition

Namespace:: System.Web.Services.Discovery

Assembly:: System.Web.Services.dll

Important

Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.

Represents a collection of documents discovered during XML Web services discovery that have been downloaded to the client. This class cannot be inherited.

public ref class DiscoveryClientDocumentCollection sealed : System::Collections::DictionaryBase

public sealed class DiscoveryClientDocumentCollection : System.Collections.DictionaryBase

type DiscoveryClientDocumentCollection = class
    inherit DictionaryBase

Public NotInheritable Class DiscoveryClientDocumentCollection
Inherits DictionaryBase

Inheritance: Object

DictionaryBase
DiscoveryClientDocumentCollection

Examples

The following code example enacts XML Web service discovery and downloads the discovered documents to the client. The names of the discovery documents within the DiscoveryClientDocumentCollection are output to the console.

#using <System.dll>
#using <System.Web.Services.dll>

using namespace System;
using namespace System::Net;
using namespace System::IO;
using namespace System::Collections;
using namespace System::Web::Services::Discovery;

int main()
{
   DiscoveryClientProtocol^ myDiscoveryClientProtocol = gcnew DiscoveryClientProtocol;
   myDiscoveryClientProtocol->Credentials = CredentialCache::DefaultCredentials;
   
   // 'dataservice.disco' is a sample discovery document.
   String^ myStringUrl = "http://localhost/dataservice.disco";
   
   // 'Discover' method is called to populate the 'Documents' property.
   DiscoveryDocument^ myDiscoveryDocument =
      myDiscoveryClientProtocol->Discover( myStringUrl );
   
   // An instance of the 'DiscoveryClientDocumentCollection' class is created.
   DiscoveryClientDocumentCollection^ myDiscoveryClientDocumentCollection =
      myDiscoveryClientProtocol->Documents;
   
   // 'Keys' in the collection are retrieved.
   ICollection^ myCollection = myDiscoveryClientDocumentCollection->Keys;
   array<Object^>^myObjectCollection =
      gcnew array<Object^>(myDiscoveryClientDocumentCollection->Count);
   myCollection->CopyTo( myObjectCollection, 0 );
   Console::WriteLine( "The discovery documents in the collection are :" );
   for ( int iIndex = 0; iIndex < myObjectCollection->Length; iIndex++ )
   {
      Console::WriteLine( myObjectCollection[ iIndex ] );

   }
   Console::WriteLine( "" );
   
   // 'Values' in the collection are retrieved.
   ICollection^ myCollection1 = myDiscoveryClientDocumentCollection->Values;
   array<Object^>^myObjectCollection1 =
      gcnew array<Object^>(myDiscoveryClientDocumentCollection->Count);
   myCollection1->CopyTo( myObjectCollection1, 0 );
   Console::WriteLine( "The objects in the collection are :" );
   for ( int iIndex = 0; iIndex < myObjectCollection1->Length; iIndex++ )
   {
      Console::WriteLine( myObjectCollection1[ iIndex ] );

   }
}

using System;
using System.Net;
using System.IO;
using System.Collections;
using System.Security.Permissions;
using System.Web.Services.Discovery;

class DiscoveryClientDocumentCollectionSample
{
   static void Main()
   {
      Run();
   }

   [PermissionSetAttribute(SecurityAction.Demand, Name="FullTrust")]
   static void Run()
   {
      DiscoveryClientProtocol myDiscoveryClientProtocol =
         new DiscoveryClientProtocol();

      myDiscoveryClientProtocol.Credentials = CredentialCache.DefaultCredentials;

      // 'dataservice.disco' is a sample discovery document.
      string myStringUrl = "http://localhost/dataservice.disco";

      // 'Discover' method is called to populate the 'Documents' property.
      DiscoveryDocument myDiscoveryDocument =
         myDiscoveryClientProtocol.Discover(myStringUrl);

      // An instance of the 'DiscoveryClientDocumentCollection' class is created.
      DiscoveryClientDocumentCollection myDiscoveryClientDocumentCollection =
         myDiscoveryClientProtocol.Documents;

      // 'Keys' in the collection are retrieved.
      ICollection myCollection = myDiscoveryClientDocumentCollection.Keys;
      object[] myObjectCollection =
         new object[myDiscoveryClientDocumentCollection.Count];
      myCollection.CopyTo(myObjectCollection, 0);

      Console.WriteLine("The discovery documents in the collection are :");
      for (int iIndex=0; iIndex < myObjectCollection.Length; iIndex++)
      {
         Console.WriteLine(myObjectCollection[iIndex]);
      }

      Console.WriteLine("");

      // 'Values' in the collection are retrieved.
      ICollection myCollection1 = myDiscoveryClientDocumentCollection.Values;
      object[] myObjectCollection1 =
         new object[myDiscoveryClientDocumentCollection.Count];
      myCollection1.CopyTo(myObjectCollection1, 0);

      Console.WriteLine("The objects in the collection are :");
      for (int iIndex=0; iIndex < myObjectCollection1.Length; iIndex++)
      {
         Console.WriteLine(myObjectCollection1[iIndex]);
      }
   }
}

Imports System.Net
Imports System.IO
Imports System.Collections
Imports System.Security.Permissions
Imports System.Web.Services.Discovery

Class DiscoveryClientDocumentCollectionSample
   
   Shared Sub Main()
      Run()
   End Sub

   <PermissionSetAttribute(SecurityAction.Demand, Name := "FullTrust")> _
   Shared Sub Run()

      Dim myDiscoveryClientProtocol As New DiscoveryClientProtocol()
      
      myDiscoveryClientProtocol.Credentials = CredentialCache.DefaultCredentials
      
      ' 'dataservice.disco' is a sample discovery document.
      Dim myStringUrl As String = "http://localhost/dataservice.disco"
      
      ' 'Discover' method is called to populate the 'Documents' property.
      Dim myDiscoveryDocument As DiscoveryDocument = myDiscoveryClientProtocol.Discover(myStringUrl)
      
      ' An instance of the 'DiscoveryClientDocumentCollection' class is created.
      Dim myDiscoveryClientDocumentCollection As DiscoveryClientDocumentCollection = _
                                                myDiscoveryClientProtocol.Documents
      
      ' 'Keys' in the collection are retrieved.
      Dim myCollection As ICollection = myDiscoveryClientDocumentCollection.Keys
      Dim myObjectCollection(myDiscoveryClientDocumentCollection.Count-1) As Object
      myCollection.CopyTo(myObjectCollection, 0)
      
      Console.WriteLine("The discovery documents in the collection are :")
      Dim iIndex As Integer
      For iIndex = 0 To myObjectCollection.Length - 1
         Console.WriteLine(myObjectCollection(iIndex))
      Next iIndex
      
      Console.WriteLine("")
      
      ' 'Values' in the collection are retrieved.
      Dim myCollection1 As ICollection = myDiscoveryClientDocumentCollection.Values
      Dim myObjectCollection1(myDiscoveryClientDocumentCollection.Count-1) As Object
      myCollection1.CopyTo(myObjectCollection1, 0)
      
      Console.WriteLine("The objects in the collection are :")
      For iIndex = 0 To myObjectCollection1.Length - 1
         Console.WriteLine(myObjectCollection1(iIndex))
      Next iIndex
   End Sub
End Class

Remarks

The Documents property of DiscoveryClientProtocol is of type DiscoveryClientDocumentCollection.

Constructors

DiscoveryClientDocumentCollection()

Initializes a new instance of the DiscoveryClientDocumentCollection class.

Properties

Count	Gets the number of elements contained in the DictionaryBase instance. (Inherited from DictionaryBase)
Dictionary	Gets the list of elements contained in the DictionaryBase instance. (Inherited from DictionaryBase)
InnerHashtable	Gets the list of elements contained in the DictionaryBase instance. (Inherited from DictionaryBase)
Item[String]	Gets or sets a client discovery document object from the DiscoveryClientDocumentCollection with the specified URL.
Keys	Gets an ICollection object with all the keys in the DiscoveryClientDocumentCollection.
Values	Gets an ICollection object with all the values in the DiscoveryClientDocumentCollection.

Methods

Add(String, Object)	Adds an object with the specified URL to the DiscoveryClientDocumentCollection.
Clear()	Clears the contents of the DictionaryBase instance. (Inherited from DictionaryBase)
Contains(String)	Determines if the DiscoveryClientDocumentCollection contains an object with the specified URL.
CopyTo(Array, Int32)	Copies the DictionaryBase elements to a one-dimensional Array at the specified index. (Inherited from DictionaryBase)
Equals(Object)	Determines whether the specified object is equal to the current object. (Inherited from Object)
GetEnumerator()	Returns an IDictionaryEnumerator that iterates through the DictionaryBase instance. (Inherited from DictionaryBase)
GetHashCode()	Serves as the default hash function. (Inherited from Object)
GetType()	Gets the Type of the current instance. (Inherited from Object)
MemberwiseClone()	Creates a shallow copy of the current Object. (Inherited from Object)
OnClear()	Performs additional custom processes before clearing the contents of the DictionaryBase instance. (Inherited from DictionaryBase)
OnClearComplete()	Performs additional custom processes after clearing the contents of the DictionaryBase instance. (Inherited from DictionaryBase)
OnGet(Object, Object)	Gets the element with the specified key and value in the DictionaryBase instance. (Inherited from DictionaryBase)
OnInsert(Object, Object)	Performs additional custom processes before inserting a new element into the DictionaryBase instance. (Inherited from DictionaryBase)
OnInsertComplete(Object, Object)	Performs additional custom processes after inserting a new element into the DictionaryBase instance. (Inherited from DictionaryBase)
OnRemove(Object, Object)	Performs additional custom processes before removing an element from the DictionaryBase instance. (Inherited from DictionaryBase)
OnRemoveComplete(Object, Object)	Performs additional custom processes after removing an element from the DictionaryBase instance. (Inherited from DictionaryBase)
OnSet(Object, Object, Object)	Performs additional custom processes before setting a value in the DictionaryBase instance. (Inherited from DictionaryBase)
OnSetComplete(Object, Object, Object)	Performs additional custom processes after setting a value in the DictionaryBase instance. (Inherited from DictionaryBase)
OnValidate(Object, Object)	Performs additional custom processes when validating the element with the specified key and value. (Inherited from DictionaryBase)
Remove(String)	Removes an object with the specified URL from the DiscoveryClientDocumentCollection.
ToString()	Returns a string that represents the current object. (Inherited from Object)

Explicit Interface Implementations

ICollection.IsSynchronized	Gets a value indicating whether access to a DictionaryBase object is synchronized (thread safe). (Inherited from DictionaryBase)
ICollection.SyncRoot	Gets an object that can be used to synchronize access to a DictionaryBase object. (Inherited from DictionaryBase)
IDictionary.Add(Object, Object)	Adds an element with the specified key and value into the DictionaryBase. (Inherited from DictionaryBase)
IDictionary.Contains(Object)	Determines whether the DictionaryBase contains a specific key. (Inherited from DictionaryBase)
IDictionary.IsFixedSize	Gets a value indicating whether a DictionaryBase object has a fixed size. (Inherited from DictionaryBase)
IDictionary.IsReadOnly	Gets a value indicating whether a DictionaryBase object is read-only. (Inherited from DictionaryBase)
IDictionary.Item[Object]	Gets or sets the value associated with the specified key. (Inherited from DictionaryBase)
IDictionary.Keys	Gets an ICollection object containing the keys in the DictionaryBase object. (Inherited from DictionaryBase)
IDictionary.Remove(Object)	Removes the element with the specified key from the DictionaryBase. (Inherited from DictionaryBase)
IDictionary.Values	Gets an ICollection object containing the values in the DictionaryBase object. (Inherited from DictionaryBase)
IEnumerable.GetEnumerator()	Returns an IEnumerator that iterates through the DictionaryBase. (Inherited from DictionaryBase)

Extension Methods

Cast<TResult>(IEnumerable)	Casts the elements of an IEnumerable to the specified type.
OfType<TResult>(IEnumerable)	Filters the elements of an IEnumerable based on a specified type.
AsParallel(IEnumerable)	Enables parallelization of a query.
AsQueryable(IEnumerable)	Converts an IEnumerable to an IQueryable.

Applies to

Dela via