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DiscoveryExceptionDictionary Class
Visual Studio 2010
Collects exceptions that occurred during XML Web services discovery. This class cannot be inherited.
System::Object
System.Collections::DictionaryBase
System.Web.Services.Discovery::DiscoveryExceptionDictionary
System.Collections::DictionaryBase
System.Web.Services.Discovery::DiscoveryExceptionDictionary
Assembly: System.Web.Services (in System.Web.Services.dll)
The DiscoveryExceptionDictionary type exposes the following members.
| Name | Description | |
|---|---|---|
![]() | DiscoveryExceptionDictionary | Initializes a new instance of the DiscoveryExceptionDictionary class. |
| Name | Description | |
|---|---|---|
![]() | 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 | Gets or sets the Exception that occurred while discovering the specified URL from the DiscoveryExceptionDictionary. |
![]() | Keys | Gets a System.Collections::ICollection object with all the keys in the DiscoveryExceptionDictionary. |
![]() | Values | Gets a System.Collections::ICollection object containing all the values in the DiscoveryExceptionDictionary. |
| Name | Description | |
|---|---|---|
![]() | Add | Adds an Exception with a key of url to the DiscoveryExceptionDictionary. |
![]() | Clear | Clears the contents of the DictionaryBase instance. (Inherited from DictionaryBase.) |
![]() | Contains | Determines whether the DiscoveryExceptionDictionary contains an Exception with the specified URL. |
![]() | CopyTo | 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.) |
![]() | Finalize | Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object.) |
![]() | GetEnumerator | Returns an IDictionaryEnumerator that iterates through the DictionaryBase instance. (Inherited from DictionaryBase.) |
![]() | GetHashCode | Serves as a hash function for a particular type. (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 | Gets the element with the specified key and value in the DictionaryBase instance. (Inherited from DictionaryBase.) |
![]() | OnInsert | Performs additional custom processes before inserting a new element into the DictionaryBase instance. (Inherited from DictionaryBase.) |
![]() | OnInsertComplete | Performs additional custom processes after inserting a new element into the DictionaryBase instance. (Inherited from DictionaryBase.) |
![]() | OnRemove | Performs additional custom processes before removing an element from the DictionaryBase instance. (Inherited from DictionaryBase.) |
![]() | OnRemoveComplete | Performs additional custom processes after removing an element from the DictionaryBase instance. (Inherited from DictionaryBase.) |
![]() | OnSet | Performs additional custom processes before setting a value in the DictionaryBase instance. (Inherited from DictionaryBase.) |
![]() | OnSetComplete | Performs additional custom processes after setting a value in the DictionaryBase instance. (Inherited from DictionaryBase.) |
![]() | OnValidate | Performs additional custom processes when validating the element with the specified key and value. (Inherited from DictionaryBase.) |
![]() | Remove | Removes an Exception with the specified URL from the DiscoveryExceptionDictionary. |
![]() | ToString | Returns a string that represents the current object. (Inherited from Object.) |
| Name | Description | |
|---|---|---|
![]() ![]() | 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 | Adds an element with the specified key and value into the DictionaryBase. (Inherited from DictionaryBase.) |
![]() ![]() | IDictionary::Contains | 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 | 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 | 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.) |
The Errors property of DiscoveryClientProtocol is of type DiscoveryExceptionDictionary.
#using <System.Xml.dll> #using <System.Web.Services.dll> #using <System.dll> using namespace System; using namespace System::Web::Services::Discovery; using namespace System::Xml; using namespace System::Collections; using namespace System::Runtime::Remoting; using namespace System::Net; int main() { String^ myDiscoFile = "http://localhost/MathService_cs.disco"; String^ myUrlKey = "http://localhost/MathService_cs.asmx?wsdl"; DiscoveryClientProtocol^ myDiscoveryClientProtocol1 = gcnew DiscoveryClientProtocol; DiscoveryDocument^ myDiscoveryDocument = myDiscoveryClientProtocol1->Discover( myDiscoFile ); IEnumerator^ myEnumerator = myDiscoveryDocument->References->GetEnumerator(); while ( myEnumerator->MoveNext() ) { ContractReference^ myContractReference = dynamic_cast<ContractReference^>(myEnumerator->Current); DiscoveryClientProtocol^ myDiscoveryClientProtocol2 = myContractReference->ClientProtocol; myDiscoveryClientProtocol2->ResolveAll(); DiscoveryExceptionDictionary^ myExceptionDictionary = myDiscoveryClientProtocol2->Errors; if ( myExceptionDictionary->Contains( myUrlKey ) == true ) { Console::WriteLine( "'myExceptionDictionary' contains a discovery exception for the key '{0}'", myUrlKey ); } else { Console::WriteLine( "'myExceptionDictionary' does not contain a discovery exception for the key '{0}'", myUrlKey ); } if ( myExceptionDictionary->Contains( myUrlKey ) == true ) { Console::WriteLine( "System generated exceptions." ); Exception^ myException = myExceptionDictionary[ myUrlKey ]; Console::WriteLine( " Source : {0}", myException->Source ); Console::WriteLine( " Exception : {0}", myException->Message ); Console::WriteLine(); // Remove the discovery exception.for the key 'myUrlKey'. myExceptionDictionary->Remove( myUrlKey ); DiscoveryExceptionDictionary^ myNewExceptionDictionary = gcnew DiscoveryExceptionDictionary; // Add an exception with the custom error message. Exception^ myNewException = gcnew Exception( "The requested service is not available." ); myNewExceptionDictionary->Add( myUrlKey, myNewException ); myExceptionDictionary = myNewExceptionDictionary; Console::WriteLine( "Added exceptions." ); array<Object^>^myArray = gcnew array<Object^>(myExceptionDictionary->Count); myExceptionDictionary->Keys->CopyTo( (Array^)myArray, 0 ); Console::WriteLine( " Keys are :" ); for each(Object^ myObj in myArray) { Console::WriteLine(" " + myObj->ToString()); } Console::WriteLine(); array<Object^>^myCollectionArray = gcnew array<Object^>(myExceptionDictionary->Count); myExceptionDictionary->Values->CopyTo( (Array^)myCollectionArray, 0 ); Console::WriteLine( " Values are :" ); for each(Object^ myObj in myCollectionArray) { Console::WriteLine(" " + myObj->ToString()); } } } }
Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows XP SP2 x64 Edition, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.
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