DiscoveryClientProtocol.ResolveOneLevel Método

Definição

Resolve todas as referências a documentos de descoberta, esquemas de XSD (definição de esquema XML) e descrições de serviços em References, bem como referências encontradas nesses documentos de descoberta.Resolves all references to discovery documents, XML Schema Definition (XSD) schemas and service descriptions in References, as well as references found in those discovery documents.

public:
 void ResolveOneLevel();
public void ResolveOneLevel ();
member this.ResolveOneLevel : unit -> unit
Public Sub ResolveOneLevel ()

Exemplos

O exemplo de código a seguir é um formulário da Web que popula um DataGrid com os detalhes sobre os documentos na Documents Propriedade junto com as referências encontradas em cada documento durante uma descoberta de Web Services XML.The following code example is a Web Form that populates a DataGrid with the details about the documents in the Documents property together with the references found in each document during an XML Web services discovery. O PopulateGrid método preenche o DataGrid com os resultados de uma DiscoverAny invocação seguida por uma chamada para ResolveOneLevel .The PopulateGrid method fills the DataGrid with the results from a DiscoverAny invocation followed by a call to ResolveOneLevel.

 protected void Discover_Click(object Source, EventArgs e)
 {
  // Specify the URL to discover.
  string sourceUrl = DiscoURL.Text;
  // Specify the URL to save discovery results to or read from.
  string outputDirectory = DiscoDir.Text;

      DiscoveryClientProtocol client = new DiscoveryClientProtocol();
  // Use default credentials to access the URL being discovered.
      client.Credentials = CredentialCache.DefaultCredentials;

      try 
      {
        DiscoveryDocument doc;
        
        // Discover the URL for any discoverable documents/ 
    doc = client.DiscoverAny(sourceUrl);
   
        // Resolve references just one level deep/
        client.ResolveOneLevel();
      }
      catch ( Exception e2) 
      {
        DiscoveryResultsGrid.Columns.Clear();
        Status.Text = e2.Message;
      }
  // If documents were discovered, display the results in a data grid.
      if (client.Documents.Count > 0)
      PopulateGrid(client);

  // Save the discovery results to disk.
      DiscoveryClientResultCollection results = client.WriteAll(outputDirectory, "results.discomap");
      Status.Text = "The following file holds the links to each of the discovery results: <b>" + 
                                  Path.Combine(outputDirectory,"results.discomap") + "</b>";
}
Public Sub Discover_Click(Source As Object, e as EventArgs )
   ' Specify the URL to discover.
   Dim sourceUrl as String = DiscoURL.Text
   ' Specify the URL to save discovery results to or read from.
   Dim outputDirectory As String = DiscoDir.Text

   Dim client as DiscoveryClientProtocol = new DiscoveryClientProtocol()
   ' Use default credentials to access the URL being discovered.
   client.Credentials = CredentialCache.DefaultCredentials
   Try 
     Dim doc As DiscoveryDocument
     ' Discover the URL for any discoverable documents. 
     doc = client.DiscoverAny(sourceUrl)

 ' Resolve references just one level deep.
     client.ResolveOneLevel()
           
    Catch e2 As Exception
       DiscoveryResultsGrid.Columns.Clear()
       Status.Text = e2.Message
    End Try

    ' If documents were discovered, display the results in a data grid.
    If (client.Documents.Count > 0) Then
         'populate our Grid with the discovery results
     PopulateGrid(client)
    End If

    ' Save the discovery results to disk.	    
    Dim results As DiscoveryClientResultCollection 
    results = client.WriteAll(outputDirectory, "results.discomap")
    Status.Text = "The following file holds the links to each of the discovery results: <b>" + _ 
                                  Path.Combine(outputDirectory,"results.discomap") + "</b>"
   End Sub

Comentários

ResolveOneLevel resolve todas as referências válidas que encontrar e as coloca na Documents propriedade.ResolveOneLevel resolves all valid references it finds and places them in the Documents property. ResolveAllE ResolveOneLevel Baixe e verifique os esquemas XSD e descrições de serviço na References propriedade.Both ResolveAll and ResolveOneLevel download and verify XSD schemas and service descriptions in the References property. No entanto, os dois métodos diferem em como eles lidam com os documentos de descoberta.However, the two methods differ in how they handle discovery documents. ResolveOneLevel resolve todas as referências em documentos de descoberta dentro da References propriedade.ResolveOneLevel resolves all references in discovery documents within the References property. Se um documento de descoberta contiver referências a outros documentos de descoberta, o ResolveOneLevel resolverá apenas os documentos de descoberta.If a discovery document contains references to other discovery documents, ResolveOneLevel resolves just those discovery documents. Os documentos de descoberta encontrados nesses documentos de descoberta aninhados em um nível não são resolvidos por ResolveOneLevel ; ao contrário de ResolveAll resolvê-los.Discovery documents found in those discovery documents nested one level deep are not resolved by ResolveOneLevel; whereas ResolveAll resolve them all. ResolveAll continua Resolvendo referências em documentos de descoberta aninhados até que não haja mais referências.ResolveAll continues to resolve references in nested discovery documents until there are no more references.

Os erros que ocorrem durante o processo de verificação feito por ResolveOneLevel não são lançados no momento da ocorrência, mas, em vez de coletados e adicionados à Errors propriedade.Errors occurring during the verification process done by ResolveOneLevel are not thrown at the time of occurrence, but rather collected and added to the Errors property.

Aplica-se a