private SourceCode GetFields(SemanticModel semanticModel, HashSet <string> typeReferences,
IEnumerable <FieldDeclarationSyntax> fieldsDeclarations)
{
var generatedFields = new SourceCode {
MainPart = ""
};
foreach (var fieldDeclaration in fieldsDeclarations)
{
var variables = fieldDeclaration.Declaration.Variables;
if (variables.Count != 1)
{
throw new NotImplementedException();
}
var variable = variables.First();
string identifier = variable.Identifier.ValueText;
var fieldType = fieldDeclaration.Declaration.Type;
var typeReference = TypeReferenceGenerator.GenerateTypeReference(fieldType, semanticModel);
if (!typeReference.IsPredefined)
{
typeReferences.Add(typeReference.Text);
}
bool isStatic = HasStaticModifier(fieldDeclaration.Modifiers.ToList());
string optionalStaticModifierText = isStatic ? "static " : "";
var fieldAccessModifier = GetAccessModifier(fieldDeclaration.Modifiers.ToList());
string generatedAccessModifier = fieldAccessModifier == AccessModifier.Public ? "public" : "private";
string initializerText = "";
if (variable.Initializer != null)
{
string initializerValueText = ExpressionGenerator
.GenerateExpression(variable.Initializer.Value, semanticModel);
initializerText += " = " + initializerValueText;
}
string generatedField =
generatedAccessModifier + " " + optionalStaticModifierText + typeReference.Text + " "
+ identifier + initializerText + ";\n";
generatedFields.MainPart += "\n" + generatedField;
}
return(generatedFields);
}
private SourceCode GetProperties(SemanticModel semanticModel, HashSet <string> typeReferences,
IEnumerable <PropertyDeclarationSyntax> propertyDeclarations, bool isFromInterface)
{
var generatedProperties = new SourceCode {
MainPart = ""
};
foreach (var propertyDeclaration in propertyDeclarations)
{
string identifier = propertyDeclaration.Identifier.ValueText;
var propertyType = propertyDeclaration.Type;
var typeReference = TypeReferenceGenerator.GenerateTypeReference(propertyType, semanticModel);
if (!typeReference.IsPredefined)
{
typeReferences.Add(typeReference.Text);
}
bool isStatic = HasStaticModifier(propertyDeclaration.Modifiers.ToList());
bool isVirtual = isFromInterface || HasVirtualModifier(propertyDeclaration.Modifiers.ToList());
var propertyAccessModifier = GetAccessModifier(propertyDeclaration.Modifiers.ToList());
var accessors = propertyDeclaration.AccessorList.Accessors;
var getAccessor = accessors.FirstOrDefault(syntax => syntax.Keyword.Text == "get");
var setAccessor = accessors.FirstOrDefault(syntax => syntax.Keyword.Text == "set");
if (propertyDeclaration.AccessorList.Accessors.Any(syntax => syntax.Body != null))
{
var complexPropertyDescription = new ComplexPropertyDescription
{
PropertyName = identifier,
PropertyType = typeReference,
GetAccessModifier = new Optional <AccessModifier>(),
SetAccessModifier = new Optional <AccessModifier>(),
IsStatic = isStatic,
IsVirtual = isVirtual
};
if (getAccessor != null)
{
var getAccessModifier = GetAccessModifier(getAccessor.Modifiers);
var getModifier = MaxRestrictionAccessModifier(propertyAccessModifier, getAccessModifier);
complexPropertyDescription.GetAccessModifier = getModifier;
if (getAccessor.Body != null)
{
var statements = new List <string>();
foreach (var statement in getAccessor.Body.Statements)
{
string generatedStatement = StatementGenerator.Generate(statement, semanticModel);
statements.Add(generatedStatement);
}
complexPropertyDescription.GetStatements = statements;
}
}
if (setAccessor != null)
{
var setAccessModifier = GetAccessModifier(setAccessor.Modifiers);
var setModifier = MaxRestrictionAccessModifier(propertyAccessModifier, setAccessModifier);
complexPropertyDescription.SetAccessModifier = setModifier;
if (setAccessor.Body != null)
{
var statements = new List <string>();
foreach (var statement in setAccessor.Body.Statements)
{
string generatedStatement = StatementGenerator.Generate(statement, semanticModel);
statements.Add(generatedStatement);
}
complexPropertyDescription.SetStatements = statements;
}
}
SourceCode generatedProperty = PropertyGenerator.GenerateComplexProperty(complexPropertyDescription, semanticModel);
generatedProperties.MainPart += "\n" + generatedProperty.MainPart;
}
else
{
var simplePropertyDescription = new SimplePropertyDescription
{
PropertyName = identifier,
PropertyType = typeReference,
GetAccessModifier = new Optional <AccessModifier>(),
SetAccessModifier = new Optional <AccessModifier>(),
IsStatic = isStatic,
IsVirtual = isVirtual,
IsFromInterface = isFromInterface
};
if (getAccessor != null)
{
var getAccessModifier = GetAccessModifier(getAccessor.Modifiers);
var getModifier = MaxRestrictionAccessModifier(propertyAccessModifier, getAccessModifier);
simplePropertyDescription.GetAccessModifier = getModifier;
}
if (setAccessor != null)
{
var setAccessModifier = GetAccessModifier(setAccessor.Modifiers);
var setModifier = MaxRestrictionAccessModifier(propertyAccessModifier, setAccessModifier);
simplePropertyDescription.SetAccessModifier = setModifier;
}
SourceCode generatedProperty = PropertyGenerator
.GenerateSimpleProperty(simplePropertyDescription, semanticModel, isFromInterface);
generatedProperties.MainPart += "\n" + generatedProperty.MainPart;
}
}
return(generatedProperties);
}
private SourceCode GetMethods(SemanticModel semanticModel, HashSet <string> typeReferences, IEnumerable <MethodDeclarationSyntax> methodDeclarations)
{
var generatedMethods = new SourceCode {
MainPart = ""
};
foreach (var methodDeclaration in methodDeclarations)
{
string identifier = methodDeclaration.Identifier.ValueText;
var returnType = methodDeclaration.ReturnType;
var returnTypeReference = TypeReferenceGenerator.GenerateTypeReference(returnType, semanticModel);
if (!returnTypeReference.IsPredefined)
{
typeReferences.Add(returnTypeReference.Text);
}
var typeParameters = new List <string>();
if (methodDeclaration.TypeParameterList != null)
{
foreach (var typeParameter in methodDeclaration.TypeParameterList.Parameters)
{
typeParameters.Add(typeParameter.Identifier.ValueText);
}
}
var parameters = new List <Var>();
foreach (var parameter in methodDeclaration.ParameterList.Parameters)
{
var typeReference = TypeReferenceGenerator.GenerateTypeReference(parameter.Type, semanticModel);
parameters.Add(new Var
{
Name = parameter.Identifier.ValueText,
Type = typeReference
});
}
var accessModifier = GetAccessModifier(methodDeclaration.Modifiers.ToList());
bool isStatic = HasStaticModifier(methodDeclaration.Modifiers.ToList());
Optional <List <string> > body;
if (methodDeclaration.Body == null)
{
body = new Optional <List <string> >();
}
else
{
var statements = new List <string>();
foreach (var statement in methodDeclaration.Body.Statements)
{
string generatedStatement = StatementGenerator.Generate(statement, semanticModel);
statements.Add(generatedStatement);
new Optional <List <string> >();
}
body = new Optional <List <string> >(statements);
}
bool isVirtual = !body.HasValue || HasVirtualModifier(methodDeclaration.Modifiers.ToList());
var generatedMethod = MethodGenerator.Generate(identifier,
returnTypeReference,
typeParameters,
accessModifier,
parameters,
body,
isStatic,
isVirtual,
semanticModel);
generatedMethods.MainPart += "\n" + generatedMethod.MainPart;
}
return(generatedMethods);
}
