DiscoveryDocumentReference::ResolveAll Method
Verifies that all referenced documents within the discovery document are valid.
Assembly: System.Web.Services (in System.Web.Services.dll)
| Exception | Condition |
|---|---|
| InvalidOperationException | The ClientProtocol property is nullptr. -or- The discovery document could not be downloaded and verified successfully. |
Unless you specifically need to resolve the individual references of a DiscoveryDocumentReference object, you should invoke the ResolveAll or ResolveOneLevel methods of DiscoveryClientProtocol.
This method resolves all references to discovery documents, XSD schemas, and Service Descriptions in the References property of ClientProtocol and any references found in referring discovery documents.
#using <mscorlib.dll>
#using <System.dll>
#using <System.Web.Services.dll>
using namespace System;
using namespace System::Web::Services::Discovery;
using namespace System::Collections;
int main() {
try {
String* myUrl = S"http://localhost/Sample_cs.vsdisco";
DiscoveryClientProtocol* myProtocol = new DiscoveryClientProtocol();
// Get the discovery document myDiscoveryDocument.
DiscoveryDocument* myDiscoveryDocument = myProtocol->Discover(myUrl);
// Get the references of myDiscoveryDocument.
IEnumerator* myEnumerator = myDiscoveryDocument->References->GetEnumerator();
while(myEnumerator->MoveNext()) {
DiscoveryDocumentReference* myNewReference =
dynamic_cast<DiscoveryDocumentReference*>(myEnumerator->Current);
// Set the ClientProtocol of myNewReference.
DiscoveryClientProtocol* myNewProtocol = myNewReference->ClientProtocol;
// Verify for all the valid references.
myNewReference->ResolveAll();
// Get the document of myNewReference.
DiscoveryDocument* myNewDiscoveryDocument =
myNewReference->Document;
IEnumerator* myNewEnumerator =
myNewDiscoveryDocument->References->GetEnumerator();
Console::WriteLine(S"The valid discovery document is : \n");
while(myNewEnumerator->MoveNext()) {
// Display the references of myNewDiscoveryDocument on the console.
Console::WriteLine((dynamic_cast<DiscoveryDocumentReference*>(myNewEnumerator->Current))->Ref);
}
}
} catch (Exception* e) {
Console::WriteLine(S"Exception : {0}", e->Message);
}
}
Windows 7, Windows Vista, Windows XP SP2, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP Starter Edition, Windows Server 2008 R2, Windows Server 2008, Windows Server 2003, Windows Server 2000 SP4, Windows Millennium Edition, Windows 98
The .NET Framework and .NET Compact Framework do not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.