private static CodegenMethod RegisterScriptCodegen(
KeyValuePair<NameAndParamNum, ExpressionScriptProvided> script,
CodegenMethodScope parent,
CodegenClassScope classScope,
ModuleScriptInitializeSymbol symbols)
{
var method = parent.MakeChild(typeof(void), typeof(EPCompilerImpl), classScope);
method.Block
.Expression(
ExprDotMethodChain(symbols.GetAddInitSvc(method))
.Get(EPModuleScriptInitServicesConstants.GETSCRIPTCOLLECTOR)
.Add(
"RegisterScript",
Constant(script.Key.Name),
Constant(script.Key.ParamNum),
script.Value.Make(method, classScope)));
return method;
}
public CodegenExpression Make(
CodegenMethodScope parent,
ModuleScriptInitializeSymbol symbols,
CodegenClassScope classScope)
{
var method = parent.MakeChild(typeof(ExpressionScriptProvided), GetType(), classScope);
method.Block
.DeclareVar<ExpressionScriptProvided>("sp", NewInstance(typeof(ExpressionScriptProvided)))
.SetProperty(Ref("sp"), "Name", Constant(Name))
.SetProperty(Ref("sp"), "Expression", Constant(Expression))
.SetProperty(Ref("sp"), "ParameterNames", Constant(ParameterNames))
.SetProperty(Ref("sp"), "OptionalReturnTypeName", Constant(OptionalReturnTypeName))
.SetProperty(Ref("sp"), "OptionalEventTypeName", Constant(OptionalEventTypeName))
.SetProperty(Ref("sp"), "IsOptionalReturnTypeIsArray", Constant(IsOptionalReturnTypeIsArray))
.SetProperty(Ref("sp"), "OptionalDialect", Constant(OptionalDialect))
.SetProperty(Ref("sp"), "ModuleName", Constant(ModuleName))
.SetProperty(Ref("sp"), "Visibility", Constant(Visibility))
.MethodReturn(Ref("sp"));
return LocalMethod(method);
}
private static string CompileModule(
string optionalModuleName,
IDictionary<ModuleProperty, object> moduleProperties,
IList<string> statementClassNames,
string moduleIdentPostfix,
ModuleCompileTimeServices compileTimeServices,
out Assembly assembly)
{
// write code to create an implementation of StatementResource
var statementFieldsClassName = CodeGenerationIDGenerator.GenerateClassNameSimple(
typeof(StatementFields),
moduleIdentPostfix);
var namespaceScope = new CodegenNamespaceScope(
compileTimeServices.Namespace,
statementFieldsClassName,
compileTimeServices.IsInstrumented());
var moduleClassName = CodeGenerationIDGenerator.GenerateClassNameSimple(
typeof(ModuleProvider),
moduleIdentPostfix);
var classScope = new CodegenClassScope(true, namespaceScope, moduleClassName);
var methods = new CodegenClassMethods();
var properties = new CodegenClassProperties();
// provide module name
var moduleNameProp = CodegenProperty.MakePropertyNode(
typeof(string),
typeof(EPCompilerImpl),
CodegenSymbolProviderEmpty.INSTANCE,
classScope);
moduleNameProp.GetterBlock.BlockReturn(Constant(optionalModuleName));
// provide module properties
var modulePropertiesProp = CodegenProperty.MakePropertyNode(
typeof(IDictionary<ModuleProperty, object>),
typeof(EPCompilerImpl),
CodegenSymbolProviderEmpty.INSTANCE,
classScope);
MakeModuleProperties(moduleProperties, modulePropertiesProp);
// provide module dependencies
var moduleDependenciesProp = CodegenProperty.MakePropertyNode(
typeof(ModuleDependenciesRuntime),
typeof(EPCompilerImpl),
CodegenSymbolProviderEmpty.INSTANCE,
classScope);
compileTimeServices.ModuleDependencies.Inject(moduleDependenciesProp.GetterBlock);
// register types
var initializeEventTypesMethod = MakeInitEventTypes(classScope, compileTimeServices);
// register named windows
var symbolsNamedWindowInit = new ModuleNamedWindowInitializeSymbol();
var initializeNamedWindowsMethod = CodegenMethod
.MakeMethod(typeof(void), typeof(EPCompilerImpl), symbolsNamedWindowInit, classScope)
.AddParam(
typeof(EPModuleNamedWindowInitServices),
ModuleNamedWindowInitializeSymbol.REF_INITSVC.Ref);
foreach (var namedWindow in compileTimeServices.NamedWindowCompileTimeRegistry.NamedWindows) {
var addNamedWindow = RegisterNamedWindowCodegen(
namedWindow,
initializeNamedWindowsMethod,
classScope,
symbolsNamedWindowInit);
initializeNamedWindowsMethod.Block.Expression(LocalMethod(addNamedWindow));
}
// register tables
var symbolsTableInit = new ModuleTableInitializeSymbol();
var initializeTablesMethod = CodegenMethod
.MakeMethod(typeof(void), typeof(EPCompilerImpl), symbolsTableInit, classScope)
.AddParam(typeof(EPModuleTableInitServices), ModuleTableInitializeSymbol.REF_INITSVC.Ref);
foreach (var table in compileTimeServices.TableCompileTimeRegistry.Tables) {
var addTable = RegisterTableCodegen(table, initializeTablesMethod, classScope, symbolsTableInit);
initializeTablesMethod.Block.Expression(LocalMethod(addTable));
}
// register indexes
var symbolsIndexInit = new ModuleIndexesInitializeSymbol();
var initializeIndexesMethod = CodegenMethod
.MakeMethod(typeof(void), typeof(EPCompilerImpl), symbolsIndexInit, classScope)
.AddParam(typeof(EPModuleIndexInitServices), EPModuleIndexInitServicesConstants.REF.Ref);
foreach (KeyValuePair<IndexCompileTimeKey, IndexDetailForge> index in compileTimeServices
.IndexCompileTimeRegistry.Indexes) {
var addIndex = RegisterIndexCodegen(index, initializeIndexesMethod, classScope, symbolsIndexInit);
initializeIndexesMethod.Block.Expression(LocalMethod(addIndex));
}
// register contexts
var symbolsContextInit = new ModuleContextInitializeSymbol();
var initializeContextsMethod = CodegenMethod
.MakeMethod(typeof(void), typeof(EPCompilerImpl), symbolsContextInit, classScope)
.AddParam(
typeof(EPModuleContextInitServices),
ModuleContextInitializeSymbol.REF_INITSVC.Ref);
foreach (var context in compileTimeServices.ContextCompileTimeRegistry.Contexts) {
var addContext = RegisterContextCodegen(
context,
initializeContextsMethod,
classScope,
symbolsContextInit);
initializeContextsMethod.Block.Expression(LocalMethod(addContext));
}
// register variables
var symbolsVariablesInit = new ModuleVariableInitializeSymbol();
var initializeVariablesMethod = CodegenMethod
.MakeMethod(typeof(void), typeof(EPCompilerImpl), symbolsVariablesInit, classScope)
.AddParam(
typeof(EPModuleVariableInitServices),
ModuleVariableInitializeSymbol.REF_INITSVC.Ref);
foreach (var variable in compileTimeServices.VariableCompileTimeRegistry.Variables) {
var addVariable = RegisterVariableCodegen(
variable,
initializeVariablesMethod,
classScope,
symbolsVariablesInit);
initializeVariablesMethod.Block.Expression(LocalMethod(addVariable));
}
// register expressions
var symbolsExprDeclaredInit = new ModuleExpressionDeclaredInitializeSymbol();
var initializeExprDeclaredMethod = CodegenMethod
.MakeMethod(typeof(void), typeof(EPCompilerImpl), symbolsExprDeclaredInit, classScope)
.AddParam(
typeof(EPModuleExprDeclaredInitServices),
ModuleExpressionDeclaredInitializeSymbol.REF_INITSVC.Ref);
foreach (var expression in compileTimeServices.ExprDeclaredCompileTimeRegistry.Expressions) {
var addExpression = RegisterExprDeclaredCodegen(
expression,
initializeExprDeclaredMethod,
classScope,
symbolsExprDeclaredInit);
initializeExprDeclaredMethod.Block.Expression(LocalMethod(addExpression));
}
// register scripts
var symbolsScriptInit = new ModuleScriptInitializeSymbol();
var initializeScriptsMethod = CodegenMethod
.MakeMethod(typeof(void), typeof(EPCompilerImpl), symbolsScriptInit, classScope)
.AddParam(typeof(EPModuleScriptInitServices), ModuleScriptInitializeSymbol.REF_INITSVC.Ref);
foreach (var expression in compileTimeServices.ScriptCompileTimeRegistry.Scripts) {
var addScript = RegisterScriptCodegen(
expression,
initializeScriptsMethod,
classScope,
symbolsScriptInit);
initializeScriptsMethod.Block.Expression(LocalMethod(addScript));
}
// register provided classes
var symbolsClassProvidedInit = new ModuleClassProvidedInitializeSymbol();
var initializeClassProvidedMethod = CodegenMethod
.MakeParentNode(typeof(void), typeof(EPCompilerImpl), symbolsClassProvidedInit, classScope)
.AddParam(typeof(EPModuleClassProvidedInitServices), ModuleClassProvidedInitializeSymbol.REF_INITSVC.Ref);
foreach (var currClazz in compileTimeServices.ClassProvidedCompileTimeRegistry.Classes) {
var addClassProvided = RegisterClassProvidedCodegen(
currClazz,
initializeClassProvidedMethod,
classScope,
symbolsClassProvidedInit);
initializeClassProvidedMethod.Block.Expression(LocalMethod(addClassProvided));
}
// instantiate factories for statements
var statementsProp = CodegenProperty.MakePropertyNode(
typeof(IList<StatementProvider>),
typeof(EPCompilerImpl),
CodegenSymbolProviderEmpty.INSTANCE,
classScope);
statementsProp.GetterBlock.DeclareVar<IList<StatementProvider>>(
"statements",
NewInstance(typeof(List<StatementProvider>), Constant(statementClassNames.Count)));
foreach (var statementClassName in statementClassNames) {
statementsProp.GetterBlock.ExprDotMethod(
Ref("statements"),
"Add",
NewInstanceInner(statementClassName));
}
statementsProp.GetterBlock.BlockReturn(Ref("statements"));
// build stack
CodegenStackGenerator.RecursiveBuildStack(
moduleNameProp,
"ModuleName",
methods,
properties);
CodegenStackGenerator.RecursiveBuildStack(
modulePropertiesProp,
"ModuleProperties",
methods,
properties);
CodegenStackGenerator.RecursiveBuildStack(
moduleDependenciesProp,
"ModuleDependencies",
methods,
properties);
CodegenStackGenerator.RecursiveBuildStack(
initializeEventTypesMethod,
"InitializeEventTypes",
methods,
properties);
CodegenStackGenerator.RecursiveBuildStack(
initializeNamedWindowsMethod,
"InitializeNamedWindows",
methods,
properties);
CodegenStackGenerator.RecursiveBuildStack(
initializeTablesMethod,
"InitializeTables",
methods,
properties);
CodegenStackGenerator.RecursiveBuildStack(
initializeIndexesMethod,
"InitializeIndexes",
methods,
properties);
CodegenStackGenerator.RecursiveBuildStack(
initializeContextsMethod,
"InitializeContexts",
methods,
properties);
CodegenStackGenerator.RecursiveBuildStack(
initializeVariablesMethod,
"InitializeVariables",
methods,
properties);
CodegenStackGenerator.RecursiveBuildStack(
initializeExprDeclaredMethod,
"InitializeExprDeclareds",
methods,
properties);
CodegenStackGenerator.RecursiveBuildStack(
initializeScriptsMethod,
"InitializeScripts",
methods,
properties);
CodegenStackGenerator.RecursiveBuildStack(
initializeClassProvidedMethod,
"InitializeClassProvided",
methods,
properties);
CodegenStackGenerator.RecursiveBuildStack(
statementsProp,
"Statements",
methods,
properties);
var clazz = new CodegenClass(
CodegenClassType.MODULEPROVIDER,
typeof(ModuleProvider),
moduleClassName,
classScope,
new EmptyList<CodegenTypedParam>(),
null,
methods,
properties,
new EmptyList<CodegenInnerClass>());
var container = compileTimeServices.Container;
var compiler = container
.RoslynCompiler()
.WithCodeLogging(compileTimeServices.Configuration.Compiler.Logging.IsEnableCode)
.WithCodeAuditDirectory(compileTimeServices.Configuration.Compiler.Logging.AuditDirectory)
.WithCodegenClasses(new[] {clazz});
assembly = compiler.Compile();
return CodeGenerationIDGenerator.GenerateClassNameWithNamespace(
compileTimeServices.Namespace,
typeof(ModuleProvider),
moduleIdentPostfix);
}