IServiceContractGenerationExtension Interface
Defines the methods called during contract generation that can be used to modify the generated code for a service contract.
Assembly: System.ServiceModel (in System.ServiceModel.dll)
| Name | Description | |
|---|---|---|
 | GenerateContract(ServiceContractGenerationContext^) | Implement to modify the code document object model prior to the contract generation process. |
Implement the IServiceContractGenerationExtension interface on a contract behavior (a System.ServiceModel.Description::IContractBehavior type) to enable you to modify the code generated when a contract or endpoint is compiled into code.
Typically, a custom System.ServiceModel.Description::IWsdlImportExtension inserts a custom contract behavior into the ContractDescription::Behaviors collection during the call to ImportContract or ImportEndpoint.
The following code example shows how to add an IServiceContractGenerationExtension to the ContractDescription::Behaviors property during the call to 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)); } } } }
The following code examples show the implementation of GenerateContract that adds comments to the code generated for a service contract.
public void GenerateContract(ServiceContractGenerationContext context) { Console.WriteLine("In generate contract."); context.ContractType.Comments.AddRange(Formatter.FormatComments(commentText)); }
The following code example shows the generated comments on the service contract.
Available since 3.0