/// <summary>Modifies the code document object model prior to the contract generation process.</summary>
/// <param name="context">The code generated context to use to modify the code document prior to generation.</param>
public void GenerateContract(ServiceContractGenerationContext context)
{
// Disable generation of the Event-Based Async Pattern, which has a conflicting naming scheme.
context.ServiceContractGenerator.Options &= ~ServiceContractGenerationOptions.EventBasedAsynchronousMethods;
string contractName = context.Contract.Name;
string clientTypeName = TaskAsyncWsdlImportExtension.DeriveClientTypeName(contractName);
// Look up the client class, and create it if it doesn't already exist.
if (TaskAsyncWsdlImportExtension.FindClientType(clientTypeName, context.ServiceContractGenerator.TargetCompileUnit.Namespaces) == null)
{
// Create the new type
CodeTypeDeclaration newClient = new CodeTypeDeclaration(clientTypeName)
{
Attributes = MemberAttributes.Public,
IsPartial = true
};
newClient.BaseTypes.Add(new CodeTypeReference(typeof(ClientBase<>)) { TypeArguments = { new CodeTypeReference(contractName) } });
newClient.BaseTypes.Add(new CodeTypeReference(contractName));
// Add the new type to the right namespace
CodeNamespace contractNamespace = (from ns in context.ServiceContractGenerator.TargetCompileUnit.Namespaces.Cast<CodeNamespace>()
from type in ns.Types.Cast<CodeTypeDeclaration>()
where type == context.ContractType
select ns).FirstOrDefault();
contractNamespace.Types.Add(newClient);
}
}
public OperationContractGenerationContext(System.ServiceModel.Description.ServiceContractGenerator serviceContractGenerator, ServiceContractGenerationContext contract, OperationDescription operation, CodeTypeDeclaration declaringType, CodeMemberMethod method) : this(serviceContractGenerator, contract, operation, declaringType)
{
if (method == null)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new ArgumentNullException("method"));
}
this.syncMethod = method;
this.beginMethod = null;
this.endMethod = null;
}
public OperationContractGenerationContext (
ServiceContractGenerator serviceContractGenerator,
ServiceContractGenerationContext contract,
OperationDescription operation,
CodeTypeDeclaration declaringType,
CodeMemberMethod method)
: this (serviceContractGenerator, contract, operation,
declaringType, method, null, null)
{
}
public OperationContractGenerationContext(ServiceContractGenerator serviceContractGenerator, ServiceContractGenerationContext contract, OperationDescription operation, CodeTypeDeclaration declaringType, CodeMemberMethod syncMethod, CodeMemberMethod taskMethod)
: this(serviceContractGenerator, contract, operation, declaringType)
{
if (syncMethod == null)
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new ArgumentNullException("syncMethod"));
if (taskMethod == null)
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new ArgumentNullException("taskMethod"));
this.syncMethod = syncMethod;
this.taskMethod = taskMethod;
}
OperationContractGenerationContext(ServiceContractGenerator serviceContractGenerator, ServiceContractGenerationContext contract, OperationDescription operation, CodeTypeDeclaration declaringType)
{
if (serviceContractGenerator == null)
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new ArgumentNullException("serviceContractGenerator"));
if (contract == null)
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new ArgumentNullException("contract"));
if (declaringType == null)
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new ArgumentNullException("declaringType"));
this.serviceContractGenerator = serviceContractGenerator;
this.contract = contract;
this.operation = operation;
this.declaringType = declaringType;
}
public void FindClientType (ServiceContractGenerationContext context)
{
var cd = context.Contract;
string name = cd.Name + "Client";
if (name [0] == 'I')
name = name.Substring (1);
foreach (CodeNamespace cns in context.ServiceContractGenerator.TargetCompileUnit.Namespaces)
foreach (CodeTypeDeclaration ct in cns.Types)
if (ct == context.ContractType)
foreach (CodeTypeDeclaration ct2 in cns.Types)
if (ct2.Name == name) {
ClientType = ct2;
return;
}
throw new Exception (String.Format ("Contract '{0}' not found", name));
}
public OperationContractGenerationContext (
ServiceContractGenerator serviceContractGenerator,
ServiceContractGenerationContext contract,
OperationDescription operation,
CodeTypeDeclaration declaringType,
CodeMemberMethod method,
CodeMemberMethod beginMethod,
CodeMemberMethod endMethod)
{
generator = serviceContractGenerator;
this.contract = contract;
this.operation = operation;
declaring_type = declaringType;
this.method = method;
this.begin_method = beginMethod;
this.end_method = endMethod;
}
// calls a specific set of contract-level extensions
static internal void CallContractExtensions(IEnumerable <IServiceContractGenerationExtension> extensions, ServiceContractGenerationContext context)
{
foreach (IServiceContractGenerationExtension extension in extensions)
{
extension.GenerateContract(context);
}
}
// IServiceContractGenerationExtensions
public void GenerateContract (
ServiceContractGenerationContext context)
{
this.context = context;
ml_context.Contract = this;
}
void IServiceContractGenerationExtension.GenerateContract(ServiceContractGenerationContext context)
{
ReadConfiguration(context.ServiceContractGenerator.Configuration);
if (!String.IsNullOrEmpty(documentation))
XmlCommentsImporter.AddXmlComment(context.ContractType, documentation, XmlCommentsImporter.options);
AddXmlCommentsToDataContracts(context);
}
protected virtual void PostProcessCodeMembers(ServiceContractGenerationContext context, IEnumerable<CodeTypeMember> members)
{
if (XmlCommentsImporter.options.Documentable)
{
context.ServiceContractGenerator.Options = ServiceContractGenerationOptions.None;
RemoveIExtensibleDataObjectFromDeclaration(members);
}
}
private OperationContractGenerationContext(ServiceContractGenerator serviceContractGenerator, ServiceContractGenerationContext contract, OperationDescription operation, CodeTypeDeclaration declaringType)
{
if (serviceContractGenerator == null)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new ArgumentNullException("serviceContractGenerator"));
}
if (contract == null)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new ArgumentNullException("contract"));
}
if (declaringType == null)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new ArgumentNullException("declaringType"));
}
_serviceContractGenerator = serviceContractGenerator;
_contract = contract;
_operation = operation;
_declaringType = declaringType;
}
public OperationContractGenerationContext(ServiceContractGenerator serviceContractGenerator, ServiceContractGenerationContext contract, OperationDescription operation, CodeTypeDeclaration declaringType, CodeMemberMethod method)
: this(serviceContractGenerator, contract, operation, declaringType)
{
if (method == null)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new ArgumentNullException("method"));
}
_syncMethod = method;
_beginMethod = null;
_endMethod = null;
}
private void AddXmlCommentsToDataContracts(ServiceContractGenerationContext context)
{
Dictionary<string, CodeTypeMember> codeMembers = CodeDomUtils.EnumerareCodeMembers(context.ServiceContractGenerator.TargetCompileUnit);
Dictionary<string, string> documentedItems = new Dictionary<string, string>();
WsdlUtils.EnumerateDocumentedItems(importer.wsdlDocuments, documentedItems);
WsdlUtils.EnumerateDocumentedItems(importer.xmlSchemas, documentedItems);
foreach (KeyValuePair<string, string> documentedItem in documentedItems)
{
CodeTypeMember codeMember;
if (codeMembers.TryGetValue(documentedItem.Key, out codeMember))
XmlCommentsImporter.AddXmlComment(codeMember, documentedItem.Value, XmlCommentsImporter.options);
}
PostProcessCodeMembers(context, codeMembers.Values);
}
void IServiceContractGenerationExtension.GenerateContract(ServiceContractGenerationContext context)
{
CodeTypeDeclaration clientType = context.TypeFactory.CreateClassType();
clientType.Name = NamingHelper.GetUniqueName(GetClientClassName(context.ContractType.Name), new NamingHelper.DoesNameExist(ClientClassGenerator.DoesMethodNameExist), context.Operations);
CodeTypeReference contractTypeReference = context.ContractTypeReference;
if (context.DuplexCallbackType == null)
{
clientType.BaseTypes.Add(new CodeTypeReference(context.ServiceContractGenerator.GetCodeTypeReference(typeof(ClientBase <>)).BaseType, new CodeTypeReference[] { context.ContractTypeReference }));
}
else
{
clientType.BaseTypes.Add(new CodeTypeReference(context.ServiceContractGenerator.GetCodeTypeReference(typeof(DuplexClientBase <>)).BaseType, new CodeTypeReference[] { context.ContractTypeReference }));
}
clientType.BaseTypes.Add(context.ContractTypeReference);
if (ClientCtorParamNames.Length != ClientCtorParamTypes.Length)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new InvalidOperationException(string.Format(CultureInfo.InvariantCulture, "Invalid client generation constructor table initialization", new object[0])));
}
for (int i = 0; i < ClientCtorParamNames.Length; i++)
{
if (ClientCtorParamNames[i].Length != ClientCtorParamTypes[i].Length)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new InvalidOperationException(string.Format(CultureInfo.InvariantCulture, "Invalid client generation constructor table initialization", new object[0])));
}
CodeConstructor constructor = new CodeConstructor {
Attributes = MemberAttributes.Public
};
if (context.DuplexCallbackType != null)
{
constructor.Parameters.Add(new CodeParameterDeclarationExpression(typeof(InstanceContext), inputInstanceName));
constructor.BaseConstructorArgs.Add(new CodeVariableReferenceExpression(inputInstanceName));
}
for (int j = 0; j < ClientCtorParamNames[i].Length; j++)
{
constructor.Parameters.Add(new CodeParameterDeclarationExpression(ClientCtorParamTypes[i][j], ClientCtorParamNames[i][j]));
constructor.BaseConstructorArgs.Add(new CodeVariableReferenceExpression(ClientCtorParamNames[i][j]));
}
clientType.Members.Add(constructor);
}
foreach (OperationContractGenerationContext context2 in context.Operations)
{
if (!context2.Operation.IsServerInitiated())
{
CodeTypeReference declaringTypeReference = context2.DeclaringTypeReference;
GenerateClientClassMethod(clientType, contractTypeReference, context2.SyncMethod, this.tryAddHelperMethod, declaringTypeReference);
if (context2.IsAsync)
{
CodeMemberMethod beginMethod = GenerateClientClassMethod(clientType, contractTypeReference, context2.BeginMethod, this.tryAddHelperMethod, declaringTypeReference);
CodeMemberMethod endMethod = GenerateClientClassMethod(clientType, contractTypeReference, context2.EndMethod, this.tryAddHelperMethod, declaringTypeReference);
if (this.generateEventAsyncMethods)
{
GenerateEventAsyncMethods(context, clientType, context2.SyncMethod.Name, beginMethod, endMethod);
}
}
}
}
context.Namespace.Types.Add(clientType);
context.ClientType = clientType;
context.ClientTypeReference = ServiceContractGenerator.NamespaceHelper.GetCodeTypeReference(context.Namespace, clientType);
}
public OperationContractGenerationContext(ServiceContractGenerator serviceContractGenerator, ServiceContractGenerationContext contract, OperationDescription operation, System.CodeDom.CodeTypeDeclaration declaringType, System.CodeDom.CodeMemberMethod syncMethod, System.CodeDom.CodeMemberMethod beginMethod, System.CodeDom.CodeMemberMethod endMethod)
{
}
CodeTypeReference ExportInterface (ContractDescription cd, CodeNamespace cns)
{
CodeTypeDeclaration type = GetTypeDeclaration (cns, cd.Name);
if (type != null)
return new CodeTypeReference (type.Name);
type = new CodeTypeDeclaration ();
type.TypeAttributes = TypeAttributes.Interface;
type.TypeAttributes |= TypeAttributes.Public;
cns.Types.Add (type);
type.Name = identifiers.AddUnique (cd.Name, null);
CodeAttributeDeclaration ad =
new CodeAttributeDeclaration (
new CodeTypeReference (
typeof (ServiceContractAttribute)));
ad.Arguments.Add (new CodeAttributeArgument ("Namespace", new CodePrimitiveExpression (cd.Namespace)));
type.CustomAttributes.Add (ad);
contract_context = new ServiceContractGenerationContext (this, cd, type);
AddOperationMethods (type, cd);
return new CodeTypeReference (type.Name);
}
ContractCacheEntry ExportInterface_internal (ContractDescription cd, CodeNamespace cns)
{
if (generated_contracts.ContainsKey (cd))
return generated_contracts [cd];
var type = new CodeTypeDeclaration ();
type.TypeAttributes = TypeAttributes.Interface;
type.TypeAttributes |= TypeAttributes.Public;
cns.Types.Add (type);
type.Name = identifiers.AddUnique (cd.Name, null);
var configName = type.Name;
CodeAttributeDeclaration ad =
new CodeAttributeDeclaration (
new CodeTypeReference (
typeof (ServiceContractAttribute)));
ad.Arguments.Add (new CodeAttributeArgument ("Namespace", new CodePrimitiveExpression (cd.Namespace)));
ad.Arguments.Add (new CodeAttributeArgument ("ConfigurationName", new CodePrimitiveExpression (configName)));
type.CustomAttributes.Add (ad);
contract_context = new ServiceContractGenerationContext (this, cd, type);
AddOperationMethods (type, cd);
var cache = new ContractCacheEntry (cd, configName, type);
generated_contracts.Add (cd, cache);
return cache;
}
public void GenerateContract(ServiceContractGenerationContext context)
{
Debug.WriteLine("In generate contract.");
context.ContractType.Comments.AddRange(FormatComments(text));
}
public OperationContractGenerationContext(ServiceContractGenerator serviceContractGenerator, ServiceContractGenerationContext contract, OperationDescription operation, CodeTypeDeclaration declaringType, CodeMemberMethod syncMethod, CodeMemberMethod taskMethod)
: this(serviceContractGenerator, contract, operation, declaringType)
{
if (syncMethod == null)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new ArgumentNullException("syncMethod"));
}
if (taskMethod == null)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new ArgumentNullException("taskMethod"));
}
this.syncMethod = syncMethod;
this.taskMethod = taskMethod;
}
// calls a specific set of operation-level extensions on each operation in the contract
static internal void CallOperationExtensions(IEnumerable <IOperationContractGenerationExtension> extensions, ServiceContractGenerationContext context)
{
foreach (OperationContractGenerationContext operationContext in context.Operations)
{
CallOperationExtensions(extensions, operationContext);
}
}
public OperationContractGenerationContext(ServiceContractGenerator serviceContractGenerator, ServiceContractGenerationContext contract, OperationDescription operation, System.CodeDom.CodeTypeDeclaration declaringType, System.CodeDom.CodeMemberMethod syncMethod, System.CodeDom.CodeMemberMethod beginMethod, System.CodeDom.CodeMemberMethod endMethod)
{
}
