// End of code changes
private void ParseProperties(List <ProgramElement> programElements, XElement elements, string fileName)
{
IEnumerable <XElement> props =
from el in elements.Descendants(SRC.Declaration)
where el.Element(SRC.Name) != null &&
el.Element(SRC.Type) != null &&
el.Element(SRC.Block) != null &&
el.Elements().Count() == 3
select el;
foreach (XElement prop in props)
{
string name;
int definitionLineNumber;
int definitionColumnNumber;
SrcMLParsingUtils.ParseNameAndLineNumber(prop, out name, out definitionLineNumber, out definitionColumnNumber);
ClassElement classElement = SrcMLParsingUtils.RetrieveClassElement(prop, programElements);
Guid classId = classElement != null ? classElement.Id : Guid.Empty;
string className = classElement != null ? classElement.Name : String.Empty;
//parse access level and type
XElement accessElement = prop.Element(SRC.Type);
AccessLevel accessLevel = SrcMLParsingUtils.RetrieveAccessLevel(accessElement);
IEnumerable <XElement> types = prop.Element(SRC.Type).Elements(SRC.Name);
//oops, namespaces have the same structure in srcml so need this check
if (types.Count() == 0 || types.First().Value == "namespace")
{
continue;
}
string propertyType = String.Empty;
foreach (XElement type in types)
{
propertyType += type.Value + " ";
}
propertyType = propertyType.TrimEnd();
string body = SrcMLParsingUtils.ParseBody(prop);
string fullFilePath = System.IO.Path.GetFullPath(fileName);
string source = SrcMLParsingUtils.RetrieveSource(prop);
programElements.Add(new PropertyElement(name, definitionLineNumber, definitionColumnNumber, fullFilePath, source, accessLevel, propertyType, body, classId, className, String.Empty));
}
}
public virtual MethodElement ParseMethod(XElement method, List <ProgramElement> programElements, string fileName, Type myType, bool isConstructor = false)
{
string name = String.Empty;
int definitionLineNumber = 0;
int definitionColumnNumber = 0;
string returnType = String.Empty;
SrcMLParsingUtils.ParseNameAndLineNumber(method, out name, out definitionLineNumber, out definitionColumnNumber);
AccessLevel accessLevel;
XElement type = method.Element(SRC.Type);
if (type != null)
{
accessLevel = SrcMLParsingUtils.RetrieveAccessLevel(type);
XElement typeName = type.Element(SRC.Name);
if (typeName != null)
{
returnType = typeName.Value;
}
else
{
returnType = "void";
}
}
else
{
accessLevel = SrcMLParsingUtils.RetrieveAccessLevel(method);
}
if (String.IsNullOrEmpty(returnType))
{
if (name.Equals("get"))
{
try
{
var myName =
method.Ancestors(SRC.DeclarationStatement).Descendants(SRC.Declaration).
Descendants(SRC.Type).Elements(SRC.Name);
returnType = myName.First().Value;
}
catch (NullReferenceException nre)
{
returnType = "";
}
}
else if (name.Equals("set"))
{
returnType = "void";
}
else if (name.Equals("add") || name.Equals("remove"))
{
try
{
var myName =
method.Parent.Parent.Elements(SRC.Type).First().Elements(SRC.Name).First();
returnType = myName.Value;
}
catch (NullReferenceException nre)
{
returnType = "";
}
}
}
//parse arguments
XElement paramlist = method.Element(SRC.ParameterList);
string arguments = String.Empty;
if (paramlist != null)
{
IEnumerable <XElement> argumentElements =
from el in paramlist.Descendants(SRC.Name)
select el;
foreach (XElement elem in argumentElements)
{
arguments += elem.Value + " ";
}
}
arguments = arguments.TrimEnd();
string body = SrcMLParsingUtils.ParseBody(method);
ClassElement classElement = SrcMLParsingUtils.RetrieveClassElement(method, programElements);
Guid classId = classElement != null ? classElement.Id : Guid.Empty;
string className = classElement != null ? classElement.Name : String.Empty;
string fullFilePath = System.IO.Path.GetFullPath(fileName);
string source = SrcMLParsingUtils.RetrieveSource(method);
return(Activator.CreateInstance(myType, name, definitionLineNumber, definitionColumnNumber, fullFilePath, source, accessLevel, arguments, returnType, body,
classId, className, String.Empty, isConstructor) as MethodElement);
}
public virtual MethodElement ParseCppFunction(XElement function, List <ProgramElement> programElements, string fileName,
string[] includedFiles, Type resolvedType, Type unresolvedType, bool isConstructor = false)
{
try
{
MethodElement methodElement = null;
string source = String.Empty;
int definitionLineNumber = 0;
int definitionColumnNumber = 0;
string returnType = String.Empty;
XElement type = function.Element(SRC.Type);
if (type != null)
{
XElement typeName = type.Element(SRC.Name);
returnType = typeName.Value;
}
XElement paramlist = function.Element(SRC.ParameterList);
IEnumerable <XElement> argumentElements =
from el in paramlist.Descendants(SRC.Name)
select el;
string arguments = String.Empty;
foreach (XElement elem in argumentElements)
{
arguments += elem.Value + " ";
}
arguments = arguments.TrimEnd();
string body = SrcMLParsingUtils.ParseBody(function);
string fullFilePath = System.IO.Path.GetFullPath(fileName);
XElement nameElement = function.Element(SRC.Name);
string wholeName = nameElement.Value;
if (wholeName.Contains("::"))
{
//class function
string[] twonames = wholeName.Split("::".ToCharArray());
string funcName = twonames[2];
string className = twonames[0];
definitionLineNumber = Int32.Parse(nameElement.Element(SRC.Name).Attribute(POS.Line).Value);
definitionColumnNumber = Int32.Parse(nameElement.Element(SRC.Name).Attribute(POS.Column).Value);
source = SrcMLParsingUtils.RetrieveSource(function);
return(Activator.CreateInstance(unresolvedType, funcName, definitionLineNumber, definitionColumnNumber, fullFilePath, source, arguments, returnType, body,
className, isConstructor, includedFiles) as MethodElement);
}
else
{
//regular C-type function, or an inlined class function
string funcName = wholeName;
definitionLineNumber = Int32.Parse(nameElement.Attribute(POS.Line).Value);
definitionColumnNumber = Int32.Parse(nameElement.Attribute(POS.Column).Value);
source = SrcMLParsingUtils.RetrieveSource(function);
AccessLevel accessLevel = RetrieveCppAccessLevel(function);
Guid classId = Guid.Empty;
string className = String.Empty;
ClassElement classElement = SrcMLParsingUtils.RetrieveClassElement(function, programElements);
StructElement structElement = RetrieveStructElement(function, programElements);
if (classElement != null)
{
classId = classElement.Id;
className = classElement.Name;
}
else if (structElement != null)
{
classId = structElement.Id;
className = structElement.Name;
}
methodElement = Activator.CreateInstance(resolvedType, funcName, definitionLineNumber, definitionColumnNumber, fullFilePath, source, accessLevel, arguments,
returnType, body,
classId, className, String.Empty, isConstructor) as MethodElement;
}
return(methodElement);
}
catch (Exception error)
{
FileLogger.DefaultLogger.Info("Exception in SrcMLCppParser " + error.Message + "\n" + error.StackTrace);
return(null);
}
}