IOperationContractGenerationExtension.GenerateOperation Method
Implement to modify the code document object model prior to the contract generation process.
Assembly: System.ServiceModel (in System.ServiceModel.dll)
'Declaration Sub GenerateOperation ( _ context As OperationContractGenerationContext _ ) 'Usage Dim instance As IOperationContractGenerationExtension Dim context As OperationContractGenerationContext instance.GenerateOperation(context)
Parameters
- context
- Type: System.ServiceModel.Description.OperationContractGenerationContext
The working context that contains the System.CodeDom types necessary to modify the generated operation.
Typically, a custom System.ServiceModel.Description.IWsdlImportExtension inserts a custom operation behavior into the OperationDescription.Behaviors collection during the call to IWsdlImportExtension.ImportContract or IWsdlImportExtension.ImportEndpoint.
The GenerateOperation method is called once for each contract.
The following code example shows the implementation of the GenerateOperation method that adds a string to the comments section of the operation using the System.CodeDom namespace.
The following code example shows how the operation behavior that implements IOperationContractGenerationExtension is inserted into the OperationDescription.Behaviors collection during the call to IWsdlImportExtension.ImportContract.
public void ImportContract(WsdlImporter importer, WsdlContractConversionContext context) { Console.Write("ImportContract"); // Contract Documentation if (context.WsdlPortType.Documentation != null) { context.Contract.Behaviors.Add(new WsdlDocumentationImporter(context.WsdlPortType.Documentation)); } // Operation Documentation foreach (Operation operation in context.WsdlPortType.Operations) { if (operation.Documentation != null) { OperationDescription operationDescription = context.Contract.Operations.Find(operation.Name); if (operationDescription != null) { operationDescription.Behaviors.Add(new WsdlDocumentationImporter(operation.Documentation)); } } } }
Finally, the following code example shows the operation generated in both Visual Basic and C#.
- Full trust for the immediate caller. This member cannot be used by partially trusted code. For more information, see Using Libraries from Partially Trusted Code.
Windows 7, Windows Vista, Windows XP SP2, Windows Server 2008 R2, Windows Server 2008, Windows Server 2003
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.