public override object Serialize(IDesignerSerializationManager manager, object value)
{
CodeDomSerializer serializer1 = (CodeDomSerializer)manager.GetSerializer(this.GetPropType().BaseType, typeof(CodeDomSerializer));
object obj1 = serializer1.Serialize(manager, value);
if (this.ShouldSerialize(value) && (obj1 is CodeStatementCollection))
{
string text1 = manager.GetName(value);
if ((text1 != null) && (text1 != string.Empty))
{
CodeStatementCollection collection1 = (CodeStatementCollection)obj1;
CodeExpression expression1 = base.SerializeToExpression(manager, value);
IDesignerHost host1 = ((Component)value).Container as IDesignerHost;
if (host1.RootComponent != null)
{
string text2 = manager.GetName(host1.RootComponent);
if ((text2 != null) && (text2 != string.Empty))
{
CodePropertyReferenceExpression expression2 = new CodePropertyReferenceExpression(expression1, this.GetPropName());
CodeExpression[] expressionArray1 = new CodeExpression[1] {
new CodeTypeOfExpression(text2)
};
expressionArray1 = new CodeExpression[1] {
new CodePrimitiveExpression(text1 + ".XmlScheme")
};
CodeMethodInvokeExpression expression3 = new CodeMethodInvokeExpression(new CodeObjectCreateExpression(typeof(ResourceManager), expressionArray1), "GetObject", expressionArray1);
CodeCastExpression expression4 = new CodeCastExpression("System.String", expression3);
CodeAssignStatement statement1 = new CodeAssignStatement(expression2, expression4);
collection1.Add(statement1);
}
}
}
}
return(obj1);
}
public void ExportCode(ActionBranch currentAction, ActionBranch nextAction, ILimnorCodeCompiler compiler, IMethodCompile methodToCompile, CodeMemberMethod method, CodeStatementCollection statements, bool debug)
{
if (IsValid)
{
CodeExpression ceCondition = null;
if (_condition != null)
{
ceCondition = _condition.ExportCode(methodToCompile);
if (ceCondition != null)
{
ceCondition = CompilerUtil.ConvertToBool(_condition.DataType, ceCondition);
}
}
CodeStatementCollection sts = statements;
if (ceCondition != null)
{
CodeConditionStatement cs = new CodeConditionStatement();
cs.Condition = ceCondition;
statements.Add(cs);
sts = cs.TrueStatements;
}
CodeExpression right;
if (_valType.ValueType == EnumValueType.ConstantValue)
{
right = _val.GetReferenceCode(methodToCompile, sts, true);
}
else
{
List <CodeExpression> ps = new List <CodeExpression>();
ps.Add(_valType.GetReferenceCode(methodToCompile, sts, true));
if (_val.ConstantValue != null)
{
CodeExpression[] pp = _val.ConstantValue.GetConstructorParameters(methodToCompile, sts);
if (pp != null)
{
ps.AddRange(pp);
}
}
right = new CodeCastExpression(_var.BaseClassType,
new CodeMethodInvokeExpression(
new CodeTypeReferenceExpression(typeof(Activator)),
"CreateInstance",
ps.ToArray())
);
}
CodeExpression left = _var.GetReferenceCode(methodToCompile, sts, false);
CodeVariableReferenceExpression cvre = left as CodeVariableReferenceExpression;
CodeSnippetExpression cse = right as CodeSnippetExpression;
if (cvre != null && cse != null && string.CompareOrdinal(cse.Value, string.Format(CultureInfo.InvariantCulture, "{0}++", cvre.VariableName)) == 0)
{
CodeExpressionStatement ces = new CodeExpressionStatement(right);
sts.Add(ces);
}
else
{
CodeAssignStatement cas = new CodeAssignStatement(left, right);
sts.Add(cas);
}
}
}
private void AddEnumGet(EnumPropertyInfo info, CodeMemberProperty property)
{
CodeExpression returnExpression;
if (info.IsMultSelect)
{
MultiSelectEnumCreated = true;
// return EntityOptionSetEnum.GetMultiEnum<info.OptionSetType>(this, info.LogicalName);
returnExpression =
new CodeMethodInvokeExpression(
new CodeMethodReferenceExpression(
CreateBaseClasses
? new CodeTypeReferenceExpression(EntityBaseClassGenerator.BaseEntityName)
: new CodeTypeReferenceExpression("EntityOptionSetEnum"),
"GetMultiEnum",
new CodeTypeReference(info.OptionSetType)),
new CodeThisReferenceExpression(),
new CodePrimitiveExpression(info.LogicalName));
}
else
{
returnExpression =
new CodeCastExpression(
info.EnumType,
new CodeMethodInvokeExpression(
CreateBaseClasses
? new CodeTypeReferenceExpression(EntityBaseClassGenerator.BaseEntityName)
: new CodeTypeReferenceExpression("EntityOptionSetEnum"),
"GetEnum",
new CodeThisReferenceExpression(),
new CodePrimitiveExpression(info.LogicalName)));
}
property.GetStatements.Add(new CodeMethodReturnStatement(returnExpression));
}
public IEnumerable <CodeStatement> GenerateForMethod()
{
var methodInfo = this.memberInfo as MethodInfo;
if (methodInfo == null)
{
throw new InvalidOperationException();
}
yield return(GenerateMethodStartStatement());
var returnsValue = methodInfo.ReturnType != typeof(void);
var aspectInvocationExpression = this.GenerateAspectInvocationForMethod(returnsValue);
CodeStatement returnValueStatement;
if (returnsValue)
{
var returnValueExpression = new CodeCastExpression(
methodInfo.ReturnType, Constructs.BoxedReturnValueExpression);
returnValueStatement = new CodeMethodReturnStatement(returnValueExpression);
}
else
{
returnValueStatement = new CodeMethodReturnStatement();
}
yield return(new CodeConditionStatement(aspectInvocationExpression,
new CodeStatement[0],
returnValueStatement.AsArray()));
}
private void GenerateObjectCollection(CodeTypeDeclaration rootClass,
JsonObjectCollection jsonObject)
{
// find default constructor
CodeConstructor ctor = null;
foreach (CodeTypeMember m in rootClass.Members)
{
CodeConstructor c = m as CodeConstructor;
if (c != null)
{
if (c.Parameters.Count == 0)
{
ctor = c;
break;
}
}
}
if (ctor == null)
{
throw new Exception("Cannot find default constructor");
}
// enumerate nested data fields
foreach (JsonObject obj in jsonObject)
{
// generate property
CodeMemberProperty prop = new CodeMemberProperty();
prop.Name = obj.Name;
prop.Attributes = MemberAttributes.Public;
PropertyInfo valueInfo = obj.GetType().GetProperty("Value");
if (valueInfo == null)
{
throw new GeneratorException("Cannot generate nested arrays or objects. Wait for release :)");
}
prop.Type = new CodeTypeReference(valueInfo.PropertyType);
CodeExpression rootItem = new CodeArrayIndexerExpression(new CodeFieldReferenceExpression(new CodeThisReferenceExpression(), "RootObject"), new CodePrimitiveExpression(obj.Name));
CodeExpression castedRootItem = new CodeCastExpression(obj.GetType(), rootItem);
CodeExpression rootItemValue = new CodeFieldReferenceExpression(castedRootItem, "Value");
prop.GetStatements.Add(new CodeMethodReturnStatement(rootItemValue));
prop.SetStatements.Add(new CodeAssignStatement(rootItemValue, new CodePropertySetValueReferenceExpression()));
rootClass.Members.Add(prop);
// generate constructor's part
CodeVariableDeclarationStatement createVar = new CodeVariableDeclarationStatement(obj.GetType(), obj.Name.ToLower(),
new CodeObjectCreateExpression(obj.GetType(), new CodePrimitiveExpression(obj.Name)));
//CodeAssignStatement assignVar = new CodeAssignStatement(codevariable
ctor.Statements.Add(createVar);
CodeMethodInvokeExpression invokeAdd = new CodeMethodInvokeExpression(new CodeMethodReferenceExpression(new CodePropertyReferenceExpression(new CodeThisReferenceExpression(), "RootObject"), "Add"),
new CodeVariableReferenceExpression(obj.Name.ToLower()));
ctor.Statements.Add(invokeAdd);
//JsonStringValue name = new JsonStringValue("Name");
//RootObject.Add(name);
}
}
void AddProfileClassGroupProperty(string groupName, string memberName, CodeTypeDeclaration profileClass)
{
CodeMemberProperty property = new CodeMemberProperty();
property.Name = memberName;
property.Type = new CodeTypeReference(groupName);
property.Attributes = MemberAttributes.Public;
CodeMethodReturnStatement ret = new CodeMethodReturnStatement();
CodeCastExpression cast = new CodeCastExpression();
ret.Expression = cast;
CodeMethodReferenceExpression mref = new CodeMethodReferenceExpression(
new CodeThisReferenceExpression(),
"GetProfileGroup");
CodeMethodInvokeExpression minvoke = new CodeMethodInvokeExpression(
mref,
new CodeExpression[] { new CodePrimitiveExpression(memberName) }
);
cast.TargetType = new CodeTypeReference(groupName);
cast.Expression = minvoke;
property.GetStatements.Add(ret);
profileClass.Members.Add(property);
}
CodeMemberMethod CreateMethod()
{
CodeMemberMethod method = new CodeMemberMethod();
// BeginInit method call.
CodeExpressionStatement statement = new CodeExpressionStatement();
CodeMethodInvokeExpression methodInvoke = new CodeMethodInvokeExpression();
statement.Expression = methodInvoke;
CodeMethodReferenceExpression methodRef = new CodeMethodReferenceExpression();
methodRef.MethodName = "BeginInit";
CodeCastExpression cast = new CodeCastExpression();
cast.TargetType = new CodeTypeReference();
cast.TargetType.BaseType = "System.ComponentModel.ISupportInitialize";
CodeFieldReferenceExpression fieldRef = new CodeFieldReferenceExpression();
fieldRef.FieldName = "pictureBox1";
fieldRef.TargetObject = new CodeThisReferenceExpression();
cast.Expression = fieldRef;
methodRef.TargetObject = cast;
methodInvoke.Method = methodRef;
method.Statements.Add(statement);
return(method);
}
private static void AddWriteXml(CodeTypeDeclaration classToGen)
{
CodeMemberMethod writeXml = new CodeMemberMethod();
writeXml.Name = "WriteXml";
writeXml.Attributes = MemberAttributes.Public;
writeXml.ImplementationTypes.Add(classToGen.BaseTypes[1]);
writeXml.Parameters.Add(new CodeParameterDeclarationExpression(new CodeTypeReference(typeof(Microsoft.Xml.XmlWriter)), "writer"));
CodeVariableDeclarationStatement enumeratorDec =
new CodeVariableDeclarationStatement(
CreateTypeReference("System.Collections.Generic.IEnumerator`1", xelementType), "e",
new CodeMethodInvokeExpression(new CodeVariableReferenceExpression("nodesList"), "GetEnumerator"));
writeXml.Statements.Add(enumeratorDec);
CodeVariableReferenceExpression eRef = new CodeVariableReferenceExpression("e");
CodePropertyReferenceExpression eCurrent = new CodePropertyReferenceExpression(eRef, "Current");
CodeCastExpression iXmlSerCast = new CodeCastExpression(new CodeTypeReference(typeof(Microsoft.Xml.Serialization.IXmlSerializable)), eCurrent);
CodeMethodInvokeExpression codeWrite = new CodeMethodInvokeExpression(iXmlSerCast, "WriteXml", new CodeVariableReferenceExpression("writer"));
CodeIterationStatement codeFor = new CodeIterationStatement();
codeFor.TestExpression = new CodeMethodInvokeExpression(new CodeMethodReferenceExpression(new CodeVariableReferenceExpression("e"), "MoveNext"));
codeFor.Statements.Add(codeWrite);
codeFor.IncrementStatement = new CodeSnippetStatement("");
codeFor.InitStatement = new CodeSnippetStatement("");
writeXml.Statements.Add(codeFor);
classToGen.Members.Add(writeXml);
}
public override void AddConstructor(IShaderDom shader, Action <CodeStatement> add)
{
//setup the default values for the masks and samplers
if (psSamplers.Count > 0)
{
//set the PS mask to a big number
CodeStatement assign = new CodeAssignStatement(new CodeFieldReferenceExpression(shader.Instance, "psm"), new CodePrimitiveExpression(int.MaxValue));
add(assign);
}
if (vsSamplers.Count > 0)
{
//set the PS mask to a big number
CodeStatement assign = new CodeAssignStatement(new CodeFieldReferenceExpression(shader.Instance, "vsm"), new CodePrimitiveExpression(int.MaxValue));
add(assign);
}
//set the samplers to their defaults
foreach (SharedSampler ss in allSamplers.Values)
{
//get the default as an int,
//then cast it to a sampler state using explicit cast construction
CodeExpression value = new CodeCastExpression(typeof(Xen.Graphics.State.TextureSamplerState), new CodePrimitiveExpression((int)ss.DefaultState));
//assign the value
CodeStatement assign = new CodeAssignStatement(new CodeFieldReferenceExpression(shader.Instance, "ts" + ss.Index), value);
add(assign);
}
}
public static CodeExpression GetDrawItemExpression(DrawingControl dc)
{
if (dc != null)
{
DrawingItem di = dc.Item as DrawingItem;
if (di != null)
{
DrawDataRepeater ddp = di.Container as DrawDataRepeater;
if (ddp != null)
{
//((item type)<repeater name>[<drawing item name>])
TypeMappingAttribute tma = null;
object[] vs = dc.GetType().GetCustomAttributes(typeof(TypeMappingAttribute), true);
if (vs != null && vs.Length > 0)
{
tma = vs[0] as TypeMappingAttribute;
}
if (tma != null)
{
CodeFieldReferenceExpression repeater = new CodeFieldReferenceExpression(new CodeThisReferenceExpression(), ddp.Name);
CodeIndexerExpression cie = new CodeIndexerExpression(repeater, new CodePrimitiveExpression(dc.Name));
CodeCastExpression cce = new CodeCastExpression(tma.MappedType, cie);
return(cce);
}
}
}
}
return(null);
}
/// <summary>
/// Constructs a single property in the template.
/// </summary>
private void CreateProperty(CodeTypeDeclaration ctd,
string propertyName, string contextName, string typeName)
{
// Create the property
CodeMemberProperty property = new CodeMemberProperty();
property.Name = propertyName;
property.Type = new CodeTypeReference(typeName);
property.Attributes = MemberAttributes.Public;
ctd.Members.Add(property);
// Context variables
CodeVariableReferenceExpression context =
new CodeVariableReferenceExpression("Context");
CodePrimitiveExpression contextEx =
new CodePrimitiveExpression(contextName);
CodeArrayIndexerExpression atContext =
new CodeArrayIndexerExpression(context, contextEx);
// Create the getter
CodeCastExpression getCast =
new CodeCastExpression(typeName, atContext);
CodeMethodReturnStatement getReturn =
new CodeMethodReturnStatement(getCast);
property.GetStatements.Add(getReturn);
// Create the setter
CodeVariableReferenceExpression valueExpression =
new CodeVariableReferenceExpression("value");
CodeAssignStatement set =
new CodeAssignStatement(atContext, valueExpression);
property.SetStatements.Add(set);
}
// pops: reference to the object being ended
// pops: the type of the object being ended
//
// destType is the type of the property to which the object will be stored
public override void EndPropertyObject(Type destType)
{
debug();
CodeExpression varRef = (CodeExpression)pop();
Type sourceType = (Type)pop();
Debug.WriteLine("ParserToCode: " + destType + "->" + sourceType);
CodeExpression expr;
if (sourceType == destType || sourceType.IsSubclassOf(destType))
{
expr = varRef;
}
else
{
expr = new CodeCastExpression(
new CodeTypeReference(destType),
new CodeMethodInvokeExpression(
fetchConverter(sourceType),
"ConvertTo",
varRef,
new CodeTypeOfExpression(destType)));
}
CodeAssignStatement assignment = new CodeAssignStatement(
(CodeExpression)peek(),
expr);
constructor.Statements.Add(assignment);
}
private void RefactorMethodNamesInStatement(CodeStatement statement, string newName)
{
if (typeof(CodeVariableDeclarationStatement) == statement.GetType())
{
CodeVariableDeclarationStatement vdeclStatement = (CodeVariableDeclarationStatement)statement;
if (vdeclStatement.InitExpression != null)
{
if (typeof(CodeCastExpression) == vdeclStatement.InitExpression.GetType())
{
CodeCastExpression castExp = (CodeCastExpression)vdeclStatement.InitExpression;
if (typeof(CodeMethodInvokeExpression) == castExp.Expression.GetType())
{
CodeMethodInvokeExpression miExp = (CodeMethodInvokeExpression)castExp.Expression;
miExp.Method.MethodName = PascalCaseConverterHelper.GetPascalCaseMethodName(miExp.Method.MethodName);
}
}
else if (typeof(CodeMethodInvokeExpression) == vdeclStatement.InitExpression.GetType())
{
CodeMethodInvokeExpression miExp = (CodeMethodInvokeExpression)vdeclStatement.InitExpression;
miExp.Method.MethodName = PascalCaseConverterHelper.GetPascalCaseMethodName(miExp.Method.MethodName);
}
}
}
else if (typeof(CodeExpressionStatement) == statement.GetType())
{
CodeExpressionStatement ceStatement = (CodeExpressionStatement)statement;
if (typeof(CodeMethodInvokeExpression) == ceStatement.Expression.GetType())
{
CodeMethodInvokeExpression miExp = (CodeMethodInvokeExpression)ceStatement.Expression;
miExp.Method.MethodName = PascalCaseConverterHelper.GetPascalCaseMethodName(miExp.Method.MethodName);
}
}
else if (typeof(CodeAssignStatement) == statement.GetType())
{
CodeAssignStatement asnStatement = (CodeAssignStatement)statement;
if (typeof(CodeCastExpression) == asnStatement.Right.GetType())
{
CodeCastExpression castExp = (CodeCastExpression)asnStatement.Right;
if (typeof(CodeMethodInvokeExpression) == castExp.Expression.GetType())
{
CodeMethodInvokeExpression miExp = (CodeMethodInvokeExpression)castExp.Expression;
miExp.Method.MethodName = PascalCaseConverterHelper.GetPascalCaseMethodName(miExp.Method.MethodName);
}
}
else if (typeof(CodeMethodInvokeExpression) == asnStatement.Right.GetType())
{
CodeMethodInvokeExpression miExp = (CodeMethodInvokeExpression)asnStatement.Right;
miExp.Method.MethodName = PascalCaseConverterHelper.GetPascalCaseMethodName(miExp.Method.MethodName);
}
}
else if (typeof(CodeMethodReturnStatement) == statement.GetType())
{
CodeMethodReturnStatement retStatement = (CodeMethodReturnStatement)statement;
if (typeof(CodeMethodInvokeExpression) == retStatement.Expression.GetType())
{
CodeMethodInvokeExpression miExp = (CodeMethodInvokeExpression)retStatement.Expression;
miExp.Method.MethodName = PascalCaseConverterHelper.GetPascalCaseMethodName(miExp.Method.MethodName);
}
}
}
private static void MakeReturnStatement(CodeMemberMethod method, Type returnType)
{
if (returnType != typeof(void))
{
// create a cast statement
CodeCastExpression cce = new CodeCastExpression(
returnType,
new CodeVariableReferenceExpression(DEFAULT_TEMP)
);
CodeAssignStatement casCast = new CodeAssignStatement();
casCast.Left = new CodeVariableReferenceExpression(DEFAULT_RET);
casCast.Right = cce;
method.Statements.Add(casCast);
// return retVal
CodeMethodReturnStatement cmrsCast = new CodeMethodReturnStatement();
cmrsCast.Expression = new CodeVariableReferenceExpression(DEFAULT_RET);
method.Statements.Add(cmrsCast);
}
else
{
// construct an undecorated return statement
method.Statements.Add(new CodeMethodReturnStatement());
}
}
public void Constructor0()
{
CodeCastExpression cce = new CodeCastExpression();
Assert.IsNull(cce.Expression, "#1");
Assert.IsNotNull(cce.TargetType, "#2");
Assert.AreEqual(typeof(void).FullName, cce.TargetType.BaseType, "#3");
CodeExpression expression = new CodeExpression();
cce.Expression = expression;
Assert.IsNotNull(cce.Expression, "#4");
Assert.AreSame(expression, cce.Expression, "#5");
cce.Expression = null;
Assert.IsNull(cce.Expression, "#6");
CodeTypeReference type = new CodeTypeReference("mono");
cce.TargetType = type;
Assert.IsNotNull(cce.TargetType, "#7");
Assert.AreSame(type, cce.TargetType, "#8");
cce.TargetType = null;
Assert.IsNotNull(cce.TargetType, "#9");
Assert.AreEqual(typeof(void).FullName, cce.TargetType.BaseType, "#10");
}
private static Rule Rule_with_Cast_object_expression_in_then_action()
{
// define first predicate: this.State == "VA"
CodeBinaryOperatorExpression ruleStateTest = new CodeBinaryOperatorExpression
{
Left = new CodePropertyReferenceExpression(new CodeThisReferenceExpression(), "State"),
Operator = CodeBinaryOperatorType.ValueEquality,
Right = new CodePrimitiveExpression("VA")
};
//(SampleFlow.ChildEntity)this.DClass
CodeCastExpression castExpression = new CodeCastExpression
(
"SampleFlow.ChildEntity",
//this.DClass
new CodeFieldReferenceExpression(new CodeThisReferenceExpression(), "DClass")
);
//((SampleFlow.ChildEntity)this.DClass).Description = "This Description"
CodeAssignStatement assignmentAction = new CodeAssignStatement
(
new CodePropertyReferenceExpression(castExpression, "Description"),
new CodePrimitiveExpression("This Description")
);
Rule rule7 = new Rule("Rule7")
{
Condition = new RuleExpressionCondition(ruleStateTest)
};
rule7.ThenActions.Add(new RuleStatementAction(assignmentAction));
return(rule7);
}
public CodeMemberMethod Generate()
{
this.returnsValue = this.contractMethod.ReturnType != typeof(void);
this.methodDeclaration = new CodeMemberMethod
{
Name = this.contractMethod.Name,
ReturnType = new CodeTypeReference(this.contractMethod.ReturnType),
Attributes = MemberAttributes.Public
};
this.methodInvocation = new CodeMethodInvokeExpression(
Constructs.TargetFieldExpression,
this.contractMethod.Name);
this.AssignParameters();
this.AssignTypeParameters();
this.AssignReturnValueDeclaration();
this.AssignBodyWithAspectCode();
if (this.returnsValue)
{
var castExpression = new CodeCastExpression(
this.contractMethod.ReturnType, Constructs.BoxedReturnValueExpression);
var returnValueStatement = new CodeMethodReturnStatement(castExpression);
this.methodDeclaration.Statements.Add(returnValueStatement);
}
this.AssignAspectAttributes();
return(this.methodDeclaration);
}
/// <summary>
/// This emits a method invoke to ISupportInitialize.
/// </summary>
private void SerializeSupportInitialize(IDesignerSerializationManager manager, CodeStatementCollection statements, CodeExpression valueExpression, object value, string methodName)
{
Trace("Emitting {0}", methodName);
CodeTypeReference type = new CodeTypeReference(typeof(ISupportInitialize));
CodeCastExpression castExp = new CodeCastExpression(type, valueExpression);
CodeMethodReferenceExpression method = new CodeMethodReferenceExpression(castExp, methodName);
CodeMethodInvokeExpression methodInvoke = new CodeMethodInvokeExpression
{
Method = method
};
CodeExpressionStatement statement = new CodeExpressionStatement(methodInvoke);
if (methodName == "BeginInit")
{
statement.UserData["statement-ordering"] = "begin";
}
else
{
statement.UserData["statement-ordering"] = "end";
}
statements.Add(statement);
}
void CreateStronglyTypedProperty(Type type, string name)
{
if (type == null)
{
return;
}
CodeMemberProperty mprop = new CodeMemberProperty();
mprop.Name = name;
mprop.Type = new CodeTypeReference(type);
mprop.Attributes = MemberAttributes.Public | MemberAttributes.New;
CodeExpression prop = new CodePropertyReferenceExpression(new CodeBaseReferenceExpression(), name);
prop = new CodeCastExpression(type, prop);
mprop.GetStatements.Add(new CodeMethodReturnStatement(prop));
if (partialClass != null)
{
partialClass.Members.Add(mprop);
}
else
{
mainClass.Members.Add(mprop);
}
AddReferencedAssembly(type.Assembly);
}
private static void CreateParentProperty(CodeTypeDeclaration classType, TableInfo tableInfo)
{
if (string.IsNullOrEmpty(tableInfo.ParentName) == true)
{
return;
}
var cmp = new CodeMemberProperty()
{
Attributes = MemberAttributes.Public | MemberAttributes.Final,
Name = "Parent",
Type = tableInfo.GetParentRowCodeType(),
HasGet = true,
HasSet = false
};
// statement
{
var parentExp = new CodePropertyReferenceExpression(new CodeThisReferenceExpression(), "ParentInternal");
var castExp = new CodeCastExpression(tableInfo.GetParentRowCodeType(), parentExp);
cmp.GetStatements.AddMethodReturn(castExp);
}
classType.Members.Add(cmp);
}
private CodeStatement GenerateCallStatementC2J(GMethod method, CodeExpression invokeExpression, bool fieldSetter)
{
CodeStatement call;
if (method.IsConstructor || method.IsVoid || fieldSetter)
{
call = new CodeExpressionStatement(invokeExpression);
}
else
{
if (method.ReturnType.IsPrimitive)
{
if (method.ReturnType.JVMSubst != null)
{
invokeExpression = new CodeCastExpression(method.ReturnType.CLRReference, invokeExpression);
}
call = new CodeMethodReturnStatement(invokeExpression);
}
else
{
CodeMethodInvokeExpression conversionExpression = CreateConversionExpressionJ2CParam(method.ReturnType,
invokeExpression);
call = new CodeMethodReturnStatement(conversionExpression);
}
}
return(call);
}
internal override void Decompile(CodeExpression expression, StringBuilder stringBuilder, CodeExpression parentExpression)
{
CodeCastExpression childExpr = (CodeCastExpression)expression;
CodeExpression expression3 = childExpr.Expression;
if (expression3 == null)
{
RuleEvaluationException exception = new RuleEvaluationException(Messages.NullCastExpr);
exception.Data["ErrorObject"] = childExpr;
throw exception;
}
if (childExpr.TargetType == null)
{
RuleEvaluationException exception2 = new RuleEvaluationException(Messages.NullCastType);
exception2.Data["ErrorObject"] = childExpr;
throw exception2;
}
bool flag = RuleDecompiler.MustParenthesize(childExpr, parentExpression);
if (flag)
{
stringBuilder.Append("(");
}
stringBuilder.Append("(");
RuleDecompiler.DecompileType(stringBuilder, childExpr.TargetType);
stringBuilder.Append(")");
RuleExpressionWalker.Decompile(stringBuilder, expression3, childExpr);
if (flag)
{
stringBuilder.Append(")");
}
}
internal override RuleExpressionResult Evaluate(CodeExpression expression, RuleExecution execution)
{
CodeCastExpression expression2 = (CodeCastExpression)expression;
object operandValue = RuleExpressionWalker.Evaluate(execution, expression2.Expression).Value;
RuleExpressionInfo info = execution.Validation.ExpressionInfo(expression2);
if (info == null)
{
InvalidOperationException exception = new InvalidOperationException(string.Format(CultureInfo.CurrentCulture, Messages.ExpressionNotValidated, new object[0]));
exception.Data["ErrorObject"] = expression2;
throw exception;
}
Type expressionType = info.ExpressionType;
if (operandValue == null)
{
if (ConditionHelper.IsNonNullableValueType(expressionType))
{
RuleEvaluationException exception2 = new RuleEvaluationException(string.Format(CultureInfo.CurrentCulture, Messages.CastIncompatibleTypes, new object[] { Messages.NullValue, RuleDecompiler.DecompileType(expressionType) }));
exception2.Data["ErrorObject"] = expression2;
throw exception2;
}
}
else
{
operandValue = Executor.AdjustTypeWithCast(execution.Validation.ExpressionInfo(expression2.Expression).ExpressionType, operandValue, expressionType);
}
return(new RuleLiteralResult(operandValue));
}
internal static CodeCastExpression BuildJSharpCastExpression(Type castType, CodeExpression expression)
{
CodeCastExpression expression2 = new CodeCastExpression(castType, expression);
expression2.UserData.Add("CastIsBoxing", true);
return(expression2);
}
internal override bool Match(CodeExpression expression, CodeExpression comperand)
{
CodeCastExpression expression2 = (CodeCastExpression)expression;
CodeCastExpression expression3 = (CodeCastExpression)comperand;
return(TypeReferenceExpression.MatchType(expression2.TargetType, expression3.TargetType) && RuleExpressionWalker.Match(expression2.Expression, expression3.Expression));
}
/// <summary>
/// Generates a derived <see cref="TransformationContext"/> with a strongly-typed
/// <see cref="TransformationContext.Transformation"/> property.
/// </summary>
private void GenerateTransformationContext()
{
//// public abstract class TransformationContext : T4Toolbox.TransformationContext {
CodeTypeDeclaration transformationContext = new CodeTypeDeclaration("TransformationContext");
transformationContext.TypeAttributes = TypeAttributes.Abstract | TypeAttributes.Public;
transformationContext.BaseTypes.Add(new CodeTypeReference(typeof(TransformationContext)));
//// public new static GeneratedTextTransformation Transformation {
CodeMemberProperty transformation = new CodeMemberProperty();
transformation.Attributes = MemberAttributes.Public | MemberAttributes.New | MemberAttributes.Static;
transformation.Type = new CodeTypeReference("GeneratedTextTransformation");
transformation.Name = "Transformation";
transformationContext.Members.Add(transformation);
//// get { return (GeneratedTextTransformation)T4Toolbox.TransformationContext.Transformation; }
//// }
CodePropertyReferenceExpression propertyReference = new CodePropertyReferenceExpression(
new CodeTypeReferenceExpression(typeof(TransformationContext)),
"Transformation");
CodeCastExpression castExpression = new CodeCastExpression("GeneratedTextTransformation", propertyReference);
transformation.GetStatements.Add(new CodeMethodReturnStatement(castExpression));
//// }
this.LanguageProvider.GenerateCodeFromType(transformationContext, this.ClassCode, null);
}
void InternalCreatePageProperty(string retType, string name, string contextProperty)
{
CodeMemberProperty property = new CodeMemberProperty();
property.Name = name;
property.Type = new CodeTypeReference(retType);
property.Attributes = MemberAttributes.Family | MemberAttributes.Final;
CodeMethodReturnStatement ret = new CodeMethodReturnStatement();
CodeCastExpression cast = new CodeCastExpression();
ret.Expression = cast;
CodePropertyReferenceExpression refexp = new CodePropertyReferenceExpression();
refexp.TargetObject = new CodePropertyReferenceExpression(new CodeThisReferenceExpression(), "Context");
refexp.PropertyName = contextProperty;
cast.TargetType = new CodeTypeReference(retType);
cast.Expression = refexp;
property.GetStatements.Add(ret);
if (partialClass == null)
{
mainClass.Members.Add(property);
}
else
{
partialClass.Members.Add(property);
}
}
protected override void GenerateCastExpression(CodeCastExpression expression)
{
OutputType(expression.TargetType);
Output.Write('(');
GenerateExpression(expression.Expression);
Output.Write(')');
}
/// <summary>
/// Serializes the given object into a CodeDom object.
/// </summary>
public override object Serialize(IDesignerSerializationManager manager, object value)
{
using (TraceScope("PrimitiveCodeDomSerializer::" + nameof(Serialize)))
{
Trace("Value: {0}", (value is null ? "(null)" : value.ToString()));
}
CodeExpression expression = new CodePrimitiveExpression(value);
if (value is null)
{
return(expression);
}
if (value is string stringValue)
{
if (stringValue.Length > 200)
{
expression = SerializeToResourceExpression(manager, stringValue);
}
return(expression);
}
if (!(value is bool || value is char || value is int || value is float || value is double))
{
// Generate a cast for all other types because we won't parse them properly otherwise
// because we won't know to convert them to the narrow form.
expression = new CodeCastExpression(new CodeTypeReference(value.GetType()), expression);
}
return(expression);
}
void AddProfileClassGetProfileMethod(CodeTypeDeclaration profileClass)
{
CodeMethodReferenceExpression mref = new CodeMethodReferenceExpression(
new CodeTypeReferenceExpression(typeof(System.Web.Profile.ProfileBase)),
"Create");
CodeMethodInvokeExpression minvoke = new CodeMethodInvokeExpression(
mref,
new CodeExpression[] { new CodeVariableReferenceExpression("username") }
);
CodeCastExpression cast = new CodeCastExpression();
cast.TargetType = new CodeTypeReference("ProfileCommon");
cast.Expression = minvoke;
CodeMethodReturnStatement ret = new CodeMethodReturnStatement();
ret.Expression = cast;
CodeMemberMethod method = new CodeMemberMethod();
method.Name = "GetProfile";
method.ReturnType = new CodeTypeReference("ProfileCommon");
method.Parameters.Add(new CodeParameterDeclarationExpression("System.String", "username"));
method.Statements.Add(ret);
method.Attributes = MemberAttributes.Public;
profileClass.Members.Add(method);
}
protected abstract void GenerateCastExpression(CodeCastExpression e);
protected override void GenerateCastExpression
(CodeCastExpression e)
{
Output.Write("CType(");
GenerateExpression(e.Expression);
Output.Write(", ");
OutputType(e.TargetType);
Output.Write(")");
}
private void GenerateCastExpression(CodeCastExpression e)
{
OutputType(e.TargetType);
Output.Write("(");
GenerateExpression(e.Expression);
Output.Write(")");
}
public void Visit(CodeCastExpression o)
{
g.GenerateCastExpression(o);
}
protected override void GenerateCastExpression
(CodeCastExpression e)
{
// Heavily bracket the cast to prevent the possibility
// of ambiguity issues within the compiler. See the
// Portable.NET "cs_grammar.y" file for a description of
// the possible conflicts that may arise without brackets.
Output.Write("((");
OutputType(e.TargetType);
Output.Write(")(");
GenerateExpression(e.Expression);
Output.Write("))");
}
private void ValidateCastExpression(CodeCastExpression e)
{
ValidateTypeReference(e.TargetType);
ValidateExpression(e.Expression);
}