public void TestParameterizedConstructor()
{
IObjectBuilder creator = new TypeCreator();
TestType actual = creator.BuildUp <TestType>(new object[] { "hello" });
Assert.IsInstanceOfType(actual, typeof(TestType));
Assert.AreEqual <string>("hello", actual.Data);
}
public object CreateInstance(string assemblyName, string typeName, params object[] args)
{
Assembly a = Assembly.Load(assemblyName);
Type type = a.GetType(typeName);
return(TypeCreator.CreateInstance(type, args));
}
public SyntaxNode TestGenerate(Compilation compilation)
{
var types = compilation.GetTypesFromSyntaxTrees(filter: symbols => true).ToArray();
var addScopeMethod = compilation
.GetTypeByMetadataName(ServiceCollectionExtensinsName)
.GetMembers()
.OfType <IMethodSymbol>()
.Where(x => x.Name.Equals(nameof(ServiceCollectionServiceExtensions.AddScoped)))
.FirstOrDefault();
var serviceCollectionSymbols = compilation
.GetTypeByMetadataName(IServiceCollectionName);
var argument = CodeCreator.CreateMethodArgumentThis("services", serviceCollectionSymbols);
var invokes = new List <ExpressionSyntax>(types.Length);
foreach (var item in types)
{
foreach (var abstractName in item.Interfaces)
{
var arguments = new[]
{
CodeCreator.TypeOf(abstractName),
CodeCreator.TypeOf(item)
};
var invoke = CodeCreator.Invoke(IdentifierName(argument.Identifier), addScopeMethod, arguments);
invokes.Add(invoke);
}
}
var myMethod = TypeCreator.CreateMethod
(
methodName: "Registy",
modificators: CodeCreator.Modificators(SyntaxKind.PublicKeyword, SyntaxKind.StaticKeyword),
returnType: CodeCreator.Void(),
arguments: new[] { argument },
body: invokes.ToArray()
);
var myClass = TypeCreator.CreateClass(
name: "Registor",
modificators: CodeCreator.Modificators(SyntaxKind.PublicKeyword, SyntaxKind.StaticKeyword),
members: new[] { myMethod }
);
var myUnit = TypeCreator.CreateUnit(
usings: new[] { compilation.GetNameSpace(addScopeMethod) },
members: new[] { myClass }
);
return(myUnit);
//var u1 = UsingStatement(Token( SyntaxKind.UsingKeyword));
//var xxx = dymanicType.NormalizeWhitespace(elasticTrivia: true).ToFullString();
//Microsoft.Extensions.DependencyInjection
//context.AddSource("x1", SourceText.From(xxx, encoding: System.Text.Encoding.UTF8));
}
public static IModifyResult GetModifyResultByType(string type)
{
Type resultType = null;
ExceptionHelper.FalseThrow(typeDict.TryGetValue(type, out resultType),
"Can not find ModifyResult type: {0}", type);
return((IModifyResult)TypeCreator.CreateInstance(resultType));
}
protected BaseQmlMvvmTestsWithInstance()
{
InteropBehaviors.ClearQmlInteropBehaviors();
InteropBehaviors.RegisterQmlInteropBehavior(new MvvmQmlInteropBehavior());
RegisterType <T>();
Instance = new T();
TypeCreator.SetInstance(typeof(T), Instance);
}
protected IDictionary CreateDictionaryFromMapping(DictionaryMapping mapping)
{
if (MappingRegistry.TypeMapper.TypeAnalyzer.IsGenericDictionary(mapping.Type))
{
return(TypeCreator.CreateDictionary(mapping.KeyType, mapping.ValueType));
}
return((IDictionary)TypeCreator.Instantiate(mapping.Type));
}
public IStateManager GetObject()
{
if (this._Obj == null)
{
this._Obj = (IStateManager)TypeCreator.CreateInstance(this._StateType);
this._Obj.LoadViewState(this._State);
}
return(this._Obj);
}
public void TestParameterizedConstructorByTypeName()
{
IObjectBuilder creator = new TypeCreator();
string quanlifedName = typeof(TestType).AssemblyQualifiedName;
ITestType actual = creator.BuildUp <ITestType>(quanlifedName, new object[] { "hello" });
Assert.IsInstanceOfType(actual, typeof(ITestType));
Assert.AreEqual <string>("hello", actual.Data);
}
public override void Boost
(
TypeCreator typeCreator,
Expression expression,
JProperty property,
IDictionary <string, IFieldExpression> fields
)
{
var parameter = GetParameter(fields, expression);
var lastField = fields.LastOrDefault();
//if (lastField.Value != null && (parameter.Type.FullName.Contains("IQueryable") || parameter.Type.FullName.Contains("IEnumerable") || parameter.Type.FullName.Contains("ICollection")))
//{
// var fieldValue = CallMethod
// (
// typeCreator,
// parameter,
// (JArray)property.Value,
// SelectManyMethod,
// createAnonymousProjection: false
// );
// fields.Add(property.Name, fieldValue);
//}
//else
//{
if (lastField.Value == null)
{
var queryType = typeof(IQueryable <>).MakeGenericType(parameter.Type);
var queryTypeParameter = Expression.Parameter(queryType);
var selectProjection = typeCreator.BuildProjection(parameter, (JArray)property.Value, false);
var selectLambda = selectProjection.GetLambdaExpression();
var returnType = selectProjection.Expression.Type.GetGenericArguments().Single();
var selectCall = Expression.Call(typeof(Queryable), nameof(Queryable.SelectMany), new Type[] { parameter.Type, returnType }, queryTypeParameter, Expression.Quote(selectLambda));
var fieldValue = new FieldExpression(selectCall, queryTypeParameter);
fields.Add(property.Name, fieldValue);
}
else
{
var selectProjection = typeCreator.BuildProjection(parameter, (JArray)property.Value, false);
var selectLambda = selectProjection.GetLambdaExpression();
var returnType = selectProjection.Expression.Type.GetGenericArguments().Single();
var groupByCall = lastField.Value.Expression;
var selectCall = Expression.Call(typeof(Queryable), nameof(Queryable.SelectMany), new Type[] { parameter.Type, returnType }, groupByCall, Expression.Quote(selectLambda));
var fieldValue = new FieldExpression(selectCall, parameter);
fieldValue.Parameter = lastField.Value.Parameter;
fields.Remove(lastField.Key);
fields.Add(property.Name, fieldValue);
}
//}
}
private void AddDeviceToolStripMenuItem_Click(object sender, EventArgs e)
{
AddForm addForm = new AddForm(new DeviceProperty());
addForm.ShowDialog();
if (addForm.ConfigObject != null)
{
TreeNode tn = this.treeView1.SelectedNode;
if (tn != null)
{
DeviceProperty property = (DeviceProperty)addForm.ConfigObject;
Config.Device device = new Config.Device
{
Caption = property.Caption,
DeviceID = property.DeviceID,
AssemblyFile = property.AssemblyFile,
CommunicateType = property.CommunicateType,
DeviceType = property.DeviceType,
Instance = property.Instance,
Remarks = property.Remarks
};
try
{
IObjectBuilder builder = new TypeCreator();
IRunDevice runDev = builder.BuildUp <IRunDevice>(property.AssemblyFile, property.Instance);
runDev.DeviceParameter.DeviceID = property.DeviceID;
runDev.DeviceDynamic.DeviceID = property.DeviceID;
runDev.CommunicateType = property.CommunicateType;
if (runDev.CommunicateType == CommunicateType.COM)
{
runDev.DeviceParameter.COM.Port = ComUtils.PortToInt(property.IoParameter1);
runDev.DeviceParameter.COM.Baud = property.IoParameter2;
}
else if (runDev.CommunicateType == CommunicateType.NET)
{
runDev.DeviceParameter.NET.RemoteIP = property.IoParameter1;
runDev.DeviceParameter.NET.RemotePort = property.IoParameter2;
}
runDev.DeviceParameter.DeviceCode = property.DeviceCode;
runDev.DeviceParameter.DeviceAddr = property.DeviceAddr;
runDev.DeviceParameter.DeviceName = property.DeviceName;
runDev.DeviceParameter.NET.WorkMode = property.WorkMode;
runDev.Initialize(runDev.DeviceParameter.DeviceID);
TreeNode parentNode = GetRootNode(tn);
AddDevice(parentNode.Tag.ToString(), device);
}
catch (Exception ex)
{
WriteLog(ex.Message);
}
}
}
}
public override void Boost
(
TypeCreator typeCreator,
Expression expression,
JProperty property,
IDictionary <string, IFieldExpression> fields
)
{
var parameter = GetParameter(fields, expression);
if (parameter.Type.FullName.Contains("IGrouping"))
{
var lastField = fields.LastOrDefault();
var entityType = parameter.Type.GetGenericArguments().Last();
var entityParameter = Expression.Parameter(entityType);
var sumProjection = typeCreator.BuildProjection(entityParameter, (JArray)property.Value, false);
var sumLamda = sumProjection.GetLambdaExpression();
var method = SumMethod1.MakeGenericMethod(entityType);
if (lastField.Value == null)
{
var sumCall = Expression.Call(method, parameter, sumLamda);
var fieldValue = new FieldExpression(sumCall, parameter);
fields.Add(property.Name, fieldValue);
}
else
{
var groupByCall = lastField.Value.Expression;
var sumCall = Expression.Call(method, parameter, sumLamda);
var selectLambda = Expression.Lambda(sumCall, parameter as ParameterExpression);
var selectCall = Expression.Call(typeof(Queryable), "Select", new Type[] { parameter.Type, selectLambda.Body.Type }, groupByCall, Expression.Quote(selectLambda));
var fieldValue = new FieldExpression(selectCall, lastField.Value.Parameter);
fields.Remove(lastField.Key);
fields.Add(property.Name, fieldValue);
}
}
else
{
var fieldValue = CallMethod
(
typeCreator,
parameter,
(JArray)property.Value,
SumMethod2,
createAnonymousProjection: false
);
fields.Add(property.Name, fieldValue);
}
}
public static IInstanceMember CreateInstanceConst(string typeName, string valueStr)
{
if (_Creators.ContainsKey(typeName))
{
TypeCreator creator = _Creators[typeName];
return(creator.CreateInstanceConst(typeName, valueStr));
}
Debug.Check(false);
return(null);
}
public static IInstanceMember CreateInstanceProperty(string typeName, string instance, IInstanceMember indexMember, uint varId)
{
if (_Creators.ContainsKey(typeName))
{
TypeCreator creator = _Creators[typeName];
return(creator.CreateInstanceProperty(instance, indexMember, varId));
}
Debug.Check(false);
return(null);
}
public override void Boost
(
TypeCreator typeCreator,
Expression expression,
JProperty property,
IDictionary <string, IFieldExpression> fields
)
{
var parameter = GetParameter(fields, expression);
var lastField = fields.LastOrDefault();
if (lastField.Value == null)
{
var entityType = parameter.Type;
var entityParameter = parameter;
var asQueryableCall = parameter;
if (parameter.Type.FullName.Contains("IQueryable") || parameter.Type.FullName.Contains("IEnumerable") || parameter.Type.FullName.Contains("ICollection"))
{
entityType = parameter.Type.GetGenericArguments().Last();
entityParameter = Expression.Parameter(entityType);
asQueryableCall = AsQueryable(parameter);
}
else
{
var queryType = typeof(IQueryable <>).MakeGenericType(parameter.Type);
parameter = Expression.Parameter(queryType);
asQueryableCall = parameter;
}
var selectProjection = typeCreator.BuildProjection(entityParameter, (JArray)property.Value, false);
var selectLambda = selectProjection.GetLambdaExpression();
var selectCall = Expression.Call(typeof(Queryable), nameof(Queryable.Select), new Type[] { entityType, selectLambda.Body.Type }, asQueryableCall, Expression.Quote(selectLambda));
var asEnumerableCall = Expression.Call(typeof(Enumerable), nameof(Enumerable.AsEnumerable), new Type[] { selectLambda.Body.Type }, selectCall);
var fieldValue = new FieldExpression(asEnumerableCall, parameter);
fields.Add(property.Name, fieldValue);
}
else
{
var selectProjection = typeCreator.BuildProjection(parameter, (JArray)property.Value, false);
var selectLambda = selectProjection.GetLambdaExpression();
var groupByCall = lastField.Value.Expression;
var selectCall = Expression.Call(typeof(Queryable), nameof(Queryable.Select), new Type[] { parameter.Type, selectLambda.Body.Type }, groupByCall, Expression.Quote(selectLambda));
var fieldValue = new FieldExpression(selectCall, parameter);
fieldValue.Parameter = lastField.Value.Parameter;
fields.Remove(lastField.Key);
fields.Add(property.Name, fieldValue);
}
}
/// <summary>
/// 反序列化
/// </summary>
/// <param name="dictionary"></param>
/// <param name="type"></param>
/// <param name="serializer"></param>
/// <returns></returns>
public override object Deserialize(IDictionary <string, object> dictionary, Type type, JavaScriptSerializer serializer)
{
ProcessProgress progress = (ProcessProgress)TypeCreator.CreateInstance(typeof(ProcessProgress));
progress.MinStep = dictionary.GetValue("MinStep", progress.MinStep);
progress.MaxStep = dictionary.GetValue("MaxStep", progress.MaxStep);
progress.CurrentStep = dictionary.GetValue("CurrentStep", progress.CurrentStep);
progress.StatusText = dictionary.GetValue("StatusText", progress.StatusText);
return(progress);
}
public static ICustomizedProperty CreateCustomizedArrayItemProperty(string typeName, uint id, string name)
{
if (_Creators.ContainsKey(typeName))
{
TypeCreator creator = _Creators[typeName];
return(creator.CreateCustomizedArrayItemProperty(id, name));
}
Debug.Check(false);
return(null);
}
public override void Boost
(
TypeCreator typeCreator,
Expression expression,
JProperty property,
IDictionary <string, IFieldExpression> fields
)
{
var jArray = (JArray)property.Value;
var parameter = GetParameter(fields, expression);
foreach (var item in jArray)
{
EvalItem(typeCreator, parameter, (JObject)item);
}
//domain.Models.DWControleSocial.FT_ReceitaMunicipio
//if (fields.Any())
//{
// var lastField = fields.Last();
// var returnType = lastField.Value.ReturnType.GetGenericArguments().LastOrDefault();
// var _expression = Boost2(typeCreator, returnType, (JArray)property.Value, expression, parameter)
// .Expression;
// var method = WhereMethod
// .MakeGenericMethod(returnType);
// var whereExpression = Expression.Call
// (
// method,
// lastField.Value.Expression,
// _expression
// );
// fields.Remove(lastField.Key);
// var fieldValue = new FieldExpression(whereExpression, lastField.Value.Parameter);
// fields.Add(property.Name, fieldValue);
//}
//else
//{
// var returnType = expression.Type.GetGenericArguments().LastOrDefault();
// var _expression = Boost2(typeCreator, returnType, (JArray)property.Value, expression, parameter)
// .Expression;
// var method = WhereMethod
// .MakeGenericMethod(returnType);
// var whereExpression = Expression.Call
// (
// method,
// expression,
// _expression
// );
// var fieldValue = new FieldExpression(whereExpression, parameter);
// fields.Add(property.Name, fieldValue);
//}
}
public static ICustomizedProperty CreateProperty(string typeName, uint propId, string propName, string valueStr)
{
if (_Creators.ContainsKey(typeName))
{
TypeCreator creator = _Creators[typeName];
return(creator.CreateProperty(propId, propName, valueStr));
}
Debug.Check(false);
return(null);
}
private string GetResResource(string originalPath)
{
string resPath = originalPath.Substring("res://".Length);
string[] parts = resPath.Split(new char[] { ';' }, StringSplitOptions.RemoveEmptyEntries);
ExceptionHelper.FalseThrow(parts.Length >= 2, Resources.DeluxeWebResource.E_InvalidContentLogoImagePath, originalPath);
System.Type type = TypeCreator.GetTypeInfo(parts[0].Trim());
return(GetPageHandler().ClientScript.GetWebResourceUrl(type, parts[1].Trim()));
}
private static Expression GetRule(TypeCreator typeCreator, Dictionary <string, JToken> props, Type returnType, IFieldExpression fieldExpression)
{
var rule = (IWorQLessRuleBooster)Reflection.CreateRule(returnType, props["name"].ToObject <string>(), new Type[] { returnType }, null);
rule.FieldExpression = fieldExpression;
rule.Value = props["value"].ToObject <object>();
return((Expression)rule
.GetType()
.GetProperty(nameof(IProjection <object, object> .Predicate))
.GetValue(rule));
}
public DynamicLoader(ISourceLocationProvider/*?*/ sourceLocationProvider, ILocalScopeProvider/*?*/ localScopeProvider)
{
this.sourceLocationProvider = sourceLocationProvider;
this.localScopeProvider = localScopeProvider;
this.emitter = new Emitter(this, sourceLocationProvider, localScopeProvider);
this.initializingTraverser = new MetadataTraverser() { PostorderVisitor = this.emitter, TraverseIntoMethodBodies = true };
this.typeBuilderAllocator = new TypeBuilderAllocater(this);
this.typeCreator = new TypeCreator(this);
this.memberBuilderAllocator = new MemberBuilderAllocator(this);
this.mapper = new ReflectionMapper();
this.builderMap = new Dictionary<object, object>();
}
protected override void NotifyBeginType()
{
var creator = new TypeCreator(this);
if (_pendingByRef > 0)
{
_pendingByRef--;
creator.ByRef();
}
_creators.Push(creator);
}
public static ICustomizedProperty CreateCustomizedProperty(string typeName, uint id, string name, string valueStr)
{
typeName = GetTypeName(typeName);
if (_Creators.ContainsKey(typeName))
{
TypeCreator creator = _Creators[typeName];
return(creator.CreateCustomizedProperty(id, name, valueStr));
}
Debug.Check(false);
return(null);
}
public static ICustomizedProperty CreateArrayItemProperty(string typeName, uint parentId, string parentName)
{
typeName = GetTypeName(typeName);
if (_Creators.ContainsKey(typeName))
{
TypeCreator creator = _Creators[typeName];
return(creator.CreateArrayItemProperty(parentId, parentName));
}
Debug.Check(false);
return(null);
}
/// <summary>
/// 得到System.Type信息
/// </summary>
/// <returns></returns>
public Type GetTypeInfo()
{
if (this.typeInfo == null)
{
if (this.Type.IsNotEmpty())
{
this.typeInfo = TypeCreator.GetTypeInfo(this.Type);
}
}
return(this.typeInfo);
}
private System.Type GetActualType(DataType originalType)
{
System.Type actualType = typeof(System.String);
DataTypeDescriptionAttribute typeDesp = AttributeHelper.GetCustomAttribute <DataTypeDescriptionAttribute>(originalType.GetType().GetField(originalType.ToString()));
if (typeDesp != null && typeDesp.TypeDescription.IsNotEmpty())
{
actualType = TypeCreator.GetTypeInfo(typeDesp.TypeDescription);
}
return(actualType);
}
private static JavaScriptConverter[] CreateGlobalCacheConverters()
{
List <JavaScriptConverter> converters = new List <JavaScriptConverter>();
foreach (Type t in S_GlobalConverterTypesCache.Values)
{
converters.Add((JavaScriptConverter)TypeCreator.CreateInstance(t));
}
//converters.Add(InternalDateTimeConverter.Instance);
return(converters.ToArray());
}
private static object GetPropertyValue(SchemaObjectBase obj, SchemaPropertyDefine pd)
{
try
{
object defaultValue = TypeCreator.GetTypeDefaultValue(pd.DataType.ToRealType());
return(obj.Properties.GetValue(pd.Name, defaultValue));
}
catch (System.Exception ex)
{
throw new SystemSupportException(string.Format("生成Snapshot或全文检索时，{0}属性值获取错误: {1}", pd.Name, ex.Message),
ex);
}
}
/// <summary>
///
/// </summary>
/// <returns></returns>
internal Dictionary <string, IPageModule> Create()
{
PageModuleElementCollection configModules = PageModules;
Dictionary <string, IPageModule> modules = new Dictionary <string, IPageModule>(configModules.Count);
foreach (PageModuleElement element in configModules)
{
IPageModule module = (IPageModule)TypeCreator.CreateInstance(element.Type);
modules.Add(element.Name, module);
}
return(modules);
}
/// <summary>
/// 从XmlReader中读取
/// </summary>
/// <param name="reader">Xml阅读器对象</param>
/// <param name="type">对象类型</param>
public void ReadFromXml(XmlReader reader, System.Type type)
{
ExceptionHelper.FalseThrow <ArgumentNullException>(reader != null, "reader");
ExceptionHelper.FalseThrow <ArgumentNullException>(type != null, "type");
this.Clear();
Dictionary <string, MemberInfo> miDict = GetMemberInfoDict(type);
while (reader.EOF == false)
{
reader.Read();
if (reader.IsStartElement("ORMapping"))
{
this.tableName = XmlHelper.GetAttributeValue(reader, "tableName", string.Empty);
this.QueryTableName = XmlHelper.GetAttributeValue(reader, "queryTableName", string.Empty);
reader.ReadToDescendant("Item");
}
if (reader.IsStartElement("Item"))
{
string propName = reader.GetAttribute("propertyName");
string subClassPropertyName = reader.GetAttribute("subClassPropertyName");
string subClassTypeDescription = reader.GetAttribute("subClassTypeDescription");
MemberInfo mi = null;
if (miDict.TryGetValue(propName, out mi))
{
if (string.IsNullOrEmpty(subClassPropertyName) == false)
{
if (string.IsNullOrEmpty(subClassTypeDescription) == false)
{
mi = ORMapping.GetSubClassMemberInfoByName(subClassPropertyName,
TypeCreator.GetTypeInfo(subClassTypeDescription));
}
else
{
mi = ORMapping.GetSubClassMemberInfoByName(subClassPropertyName, mi);
}
}
if (mi != null)
{
ReadItemFromXml(reader, type, mi);
}
}
}
}
}
protected IList CreateCollectionFromMapping(CollectionMapping mapping, int count)
{
if (mapping.IsArray)
{
return(TypeCreator.CreateFixedCollection(mapping.Type, count));
}
if (MappingRegistry.TypeMapper.TypeAnalyzer.IsGenericCollection(mapping.Type))
{
return(TypeCreator.CreateList(mapping.CollectionType));
}
return((IList)TypeCreator.Instantiate(mapping.Type));
}
void EmitAttributes(INodeWithAttributes node, CustomAttributeSetter setCustomAttribute, TypeCreator knownTypes)
{
foreach (Attribute attribute in node.Attributes)
knownTypes.CreateAttributeTypes(attribute);
foreach (Attribute attribute in node.Attributes)
setCustomAttribute(GetCustomAttributeBuilder(attribute));
}
public void Can_Create_Types_In_A_Non_Xaf_Context()
{
new PersistentClassInfo(Session.DefaultSession){Name = "Test"}.Save();
var typeCreator =
new TypeCreator(
new TypesInfo(new List<Type> {
typeof (PersistentClassInfo),
typeof (ExtendedCollectionMemberInfo),
typeof (ExtendedReferenceMemberInfo),
typeof (ExtendedCoreTypeMemberInfo),
typeof (InterfaceInfo)
}), new UnitOfWork(Session.DefaultSession.DataLayer));
Type dynamicModule = typeCreator.GetDynamicModule();
Assert.IsNotNull(dynamicModule);
Assert.IsNotNull(dynamicModule.Assembly.GetTypes().Where(type => type.Name=="Test").FirstOrDefault());
}
protected override void NotifyBeginType()
{
var creator = new TypeCreator(this);
if (_pendingByRef > 0)
{
_pendingByRef--;
creator.ByRef();
}
_creators.Push(creator);
}
void EmitEventAttributes(Event node, TypeCreator knownTypes)
{
EventBuilder builder = (EventBuilder)GetBuilder(node);
EmitAttributes(node, builder.SetCustomAttribute, knownTypes);
}
void EmitParameterAttributes(ParameterDeclaration node, TypeCreator knownTypes)
{
ParameterBuilder builder = (ParameterBuilder)GetBuilder(node);
EmitAttributes(node, builder.SetCustomAttribute, knownTypes);
}
void EmitMethodAttributes(Method node, TypeCreator knownTypes)
{
MethodBuilder builder = GetMethodBuilder(node);
EmitAttributes(node, builder.SetCustomAttribute, knownTypes);
}
void EmitConstructorAttributes(Constructor node, TypeCreator knownTypes)
{
ConstructorBuilder builder = (ConstructorBuilder)GetBuilder(node);
EmitAttributes(node, builder.SetCustomAttribute, knownTypes);
}
void EmitTypeAttributes(TypeDefinition node, TypeCreator knownTypes)
{
TypeBuilder builder = GetTypeBuilder(node);
EmitAttributes(node, builder.SetCustomAttribute, knownTypes);
}
protected void BindImplementationToServices(Container container, Type implementationType)
{
if (this.ServiceTypes.Count > 1)
{
var firstGenericType = this.ServiceTypes.FirstOrDefault(x => x.Type.IsGenericTypeDefinition);
if (firstGenericType != null)
throw new StyletIoCRegistrationException(String.Format("Cannot create a multiple-service binding with an unbound generic type {0}", firstGenericType.Type.GetDescription()));
var creator = new TypeCreator(implementationType, container);
var registration = this.CreateRegistration(container, creator);
foreach (var serviceType in this.ServiceTypes)
{
container.AddRegistration(new TypeKey(serviceType.Type.TypeHandle, serviceType.Key ?? creator.AttributeKey), registration);
}
}
else
{
this.BindImplementationToSpecificService(container, implementationType, this.ServiceTypes[0].Type, this.ServiceTypes[0].Key);
}
}
// Convenience...
protected void BindImplementationToSpecificService(Container container, Type implementationType, Type serviceType, string key)
{
if (serviceType.IsGenericTypeDefinition)
{
var unboundGeneric = new UnboundGeneric(serviceType, implementationType, container, this.RegistrationFactory);
container.AddUnboundGeneric(new TypeKey(serviceType.TypeHandle, key), unboundGeneric);
}
else
{
var creator = new TypeCreator(implementationType, container);
var registration = this.CreateRegistration(container, creator);
container.AddRegistration(new TypeKey(serviceType.TypeHandle, key ?? creator.AttributeKey), registration);
}
}
void EmitAttributes(TypeCreator knownTypes)
{
AttributeEmitVisitor visitor = new AttributeEmitVisitor(this, knownTypes);
foreach (Module module in CompileUnit.Modules)
module.Accept(visitor);
}
void EmitFieldAttributes(TypeMember node, TypeCreator knownTypes)
{
FieldBuilder builder = GetFieldBuilder(node);
EmitAttributes(node, builder.SetCustomAttribute, knownTypes);
}
void DefineTypes()
{
if (CompileUnit.Modules.Count == 0)
return;
var types = CollectTypes();
foreach (var type in types)
DefineType(type);
foreach (var type in types)
{
DefineGenericParameters(type);
DefineTypeMembers(type);
}
foreach (var module in CompileUnit.Modules)
OnModule(module);
var typeCreator = new TypeCreator(this, types);
// TODO: we might need to create enumerations that appear in attributes before emitting the attributes.
EmitAttributes(typeCreator);
typeCreator.Run();
}
void EmitPropertyAttributes(Property node, TypeCreator knownTypes)
{
PropertyBuilder builder = GetPropertyBuilder(node);
EmitAttributes(node, builder.SetCustomAttribute, knownTypes);
}
public AttributeEmitVisitor(EmitAssembly emitter, TypeCreator knownTypes)
{
this._emitter = emitter;
this._knownTypes = knownTypes;
}
public CreateCommand(TypeCreator typeCreator)
{
Trace.Assert(typeCreator != null);
this.typeCreator = typeCreator;
}