private EventDefinition FindEvent(MethodDefinition eventMethod, TypeDefinition type)
{
if (type == null)
{
throw new Exception("Can't find event named \"" + GetNameOfPropertyOrEvent(eventMethod.Name) + "\" in null type");
}
foreach (EventDefinition @event in type.Events)
{
if (@event.AddMethod == eventMethod || @event.RemoveMethod == eventMethod)
{
return(@event);
}
}
string eventName = "";
if (AnalysisUtils.IsMethodExplicitlyImplemented(eventMethod))
{
eventName += eventMethod.Name.Substring(0, eventMethod.Name.LastIndexOf('.') + 1);
}
eventName += GetNameOfPropertyOrEvent(eventMethod.Name);
EventDefinition newEvent = new EventDefinition(eventName, EventAttributes.None, eventMethod.Parameters[0].ParameterType);
if (eventMethod.Name.Contains("add_"))
{
newEvent.AddMethod = eventMethod;
newEvent.RemoveMethod = GetSecondMethodOfPropertyOrEvent(eventMethod, type);
}
else
{
newEvent.AddMethod = GetSecondMethodOfPropertyOrEvent(eventMethod, type);
newEvent.RemoveMethod = eventMethod;
}
return(newEvent);
}
/// <summary>
/// Check if the method is an acual method, or a member of a property or event.
/// </summary>
/// <param name="method"></param>
/// <returns></returns>
private MethodType IsMethodOrPropertyOrEvent(MethodDefinition method)
{
string methodName;
if (AnalysisUtils.IsMethodExplicitlyImplemented(method))
{
methodName = method.Name.Substring(method.Name.LastIndexOf('.') + 1);
}
else
{
methodName = method.Name;
}
if (methodName.StartsWith("get_") || methodName.StartsWith("set_"))
{
return(MethodType.PROPERTY);
}
else if (methodName.StartsWith("add_") || methodName.StartsWith("remove_"))
{
return(MethodType.EVENT);
}
else
{
return(MethodType.METHOD);
}
}
private MethodSignature GetSignatureOfSecondMethodOfPropertyFromFirstMethod(MethodDefinition method)
{
bool isExplicitlyImplemented = AnalysisUtils.IsMethodExplicitlyImplemented(method);
string name = GetNameOfPropertyOrEvent(method.Name);
string fromInterface = "";
string returnType;
bool hasParameters;
List <string> parameters = new List <string>();
if (isExplicitlyImplemented)
{
fromInterface = method.Name.Substring(0, method.Name.LastIndexOf('.') + 1);
}
string newPrefix;
if (method.Name.Contains("get_"))
{
newPrefix = "set_";
returnType = "System.Void";
hasParameters = true;
if (method.HasParameters)
{
foreach (ParameterDefinition param in method.Parameters)
{
parameters.Add(param.ParameterType.FullName);
}
}
parameters.Add(method.ReturnType.FullName);
}
else
{
newPrefix = "get_";
returnType = method.Parameters[method.Parameters.Count - 1].ParameterType.FullName;
hasParameters = (method.Parameters.Count > 1);
if (hasParameters)
{
for (int i = 0; i < method.Parameters.Count - 1; i++)
{
parameters.Add(method.Parameters[i].ParameterType.FullName);
}
}
}
string fullName = fromInterface + newPrefix + name;
return(new MethodSignature(fullName, returnType, hasParameters, parameters));
}
//todo: change return type.
private Tuple <AccessModifierEnum, AccessModifierEnum> AddMethodToImplementedMethodsSet(MethodDefinition method)
{
MethodType type = IsMethodOrPropertyOrEvent(method);
string fromInterface = "";
if (AnalysisUtils.IsMethodExplicitlyImplemented(method))
{
fromInterface = method.Name.Substring(0, method.Name.LastIndexOf('.') + 1);
}
if (_implementedMethods.ContainsKey(_parentClassAnalyzer._assemblyName))
{
if (_implementedMethods[_parentClassAnalyzer._assemblyName].ContainsKey(_parentClassAnalyzer.Element.FullName))
{
if (type == MethodType.METHOD)
{
_implementedMethods[_parentClassAnalyzer._assemblyName][_parentClassAnalyzer.Element.FullName].Add(new MethodSignature(method));
return(new Tuple <AccessModifierEnum, AccessModifierEnum>(AccessModifierEnum.PUBLIC, AccessModifierEnum.PUBLIC));
}
else if (type == MethodType.PROPERTY)
{
string propertyName = GetNameOfPropertyOrEvent(method.Name);
MethodSignature methodToImplement = new MethodSignature(method);
MethodSignature secondMethod = GetSignatureOfSecondMethodOfPropertyFromFirstMethod(method);
_implementedMethods[_parentClassAnalyzer._assemblyName][_parentClassAnalyzer.Element.FullName].Add(methodToImplement);
AccessModifierEnum secondMethodAccessModifierIfAny;
if ((secondMethodAccessModifierIfAny = IsPropertyMethodDefined(secondMethod, _parentClassAnalyzer.Element)) != AccessModifierEnum.NONE)
{
_implementedMethods[_parentClassAnalyzer._assemblyName][_parentClassAnalyzer.Element.FullName].Add(secondMethod);
}
if (method.Name.Contains("get_"))
{
return(new Tuple <AccessModifierEnum, AccessModifierEnum>(AccessModifierEnum.PUBLIC, secondMethodAccessModifierIfAny));
}
else if (method.Name.Contains("set_"))
{
return(new Tuple <AccessModifierEnum, AccessModifierEnum>(secondMethodAccessModifierIfAny, AccessModifierEnum.PUBLIC));
}
}
else if (type == MethodType.EVENT)
{
string eventName = GetNameOfPropertyOrEvent(method.Name);
string returnType = method.Parameters[0].ParameterType.FullName;
_implementedMethods[_parentClassAnalyzer._assemblyName][_parentClassAnalyzer.Element.FullName].Add(new MethodSignature(fromInterface + "add_" + eventName, "System.Void", true, new List <string>()
{
returnType
}));
_implementedMethods[_parentClassAnalyzer._assemblyName][_parentClassAnalyzer.Element.FullName].Add(new MethodSignature(fromInterface + "remove_" + eventName, "System.Void", true, new List <string>()
{
returnType
}));
}
}
else
{
if (type == MethodType.METHOD)
{
_implementedMethods[_parentClassAnalyzer._assemblyName].Add(_parentClassAnalyzer.Element.FullName, new HashSet <MethodSignature>()
{
new MethodSignature(method)
});
}
else if (type == MethodType.PROPERTY)
{
string propertyName = GetNameOfPropertyOrEvent(method.Name);
MethodSignature methodToImplement = new MethodSignature(method);
MethodSignature secondMethod = GetSignatureOfSecondMethodOfPropertyFromFirstMethod(method);
_implementedMethods[_parentClassAnalyzer._assemblyName].Add(_parentClassAnalyzer.Element.FullName, new HashSet <MethodSignature>()
{
methodToImplement
});
AccessModifierEnum secondMethodAccessModifierIfAny;
if ((secondMethodAccessModifierIfAny = IsPropertyMethodDefined(secondMethod, _parentClassAnalyzer.Element)) != AccessModifierEnum.NONE)
{
_implementedMethods[_parentClassAnalyzer._assemblyName][_parentClassAnalyzer.Element.FullName].Add(secondMethod);
}
if (method.Name.Contains("get_"))
{
return(new Tuple <AccessModifierEnum, AccessModifierEnum>(AccessModifierEnum.PUBLIC, secondMethodAccessModifierIfAny));
}
else if (method.Name.Contains("set_"))
{
return(new Tuple <AccessModifierEnum, AccessModifierEnum>(secondMethodAccessModifierIfAny, AccessModifierEnum.PUBLIC));
}
}
else if (type == MethodType.EVENT)
{
string eventName = GetNameOfPropertyOrEvent(method.Name);
string returnType = method.Parameters[0].ParameterType.FullName;
_implementedMethods[_parentClassAnalyzer._assemblyName].Add(_parentClassAnalyzer.Element.FullName, new HashSet <MethodSignature>()
{
new MethodSignature(fromInterface + "add_" + eventName, "System.Void", true, new List <string>()
{
returnType
}),
new MethodSignature(fromInterface + "remove_" + eventName, "System.Void", true, new List <string>()
{
returnType
})
});
}
}
}
else
{
Dictionary <string, HashSet <MethodSignature> > typeDict = new Dictionary <string, HashSet <MethodSignature> >
{
{ _parentClassAnalyzer.Element.FullName, new HashSet <MethodSignature>() }
};
if (type == MethodType.METHOD)
{
typeDict[_parentClassAnalyzer.Element.FullName].Add(new MethodSignature(method));
_implementedMethods.Add(_parentClassAnalyzer._assemblyName, typeDict);
}
else if (type == MethodType.PROPERTY)
{
string propertyName = GetNameOfPropertyOrEvent(method.Name);
MethodSignature methodToImplement = new MethodSignature(method);
MethodSignature secondMethod = GetSignatureOfSecondMethodOfPropertyFromFirstMethod(method);
typeDict[_parentClassAnalyzer.Element.FullName].Add(methodToImplement);
AccessModifierEnum secondMethodAccessModifierIfAny;
if ((secondMethodAccessModifierIfAny = IsPropertyMethodDefined(secondMethod, _parentClassAnalyzer.Element)) != AccessModifierEnum.NONE)
{
typeDict[_parentClassAnalyzer.Element.FullName].Add(secondMethod);
}
_implementedMethods.Add(_parentClassAnalyzer._assemblyName, typeDict);
if (method.Name.Contains("get_"))
{
return(new Tuple <AccessModifierEnum, AccessModifierEnum>(AccessModifierEnum.PUBLIC, secondMethodAccessModifierIfAny));
}
else if (method.Name.Contains("set_"))
{
return(new Tuple <AccessModifierEnum, AccessModifierEnum>(secondMethodAccessModifierIfAny, AccessModifierEnum.PUBLIC));
}
}
else if (type == MethodType.EVENT)
{
string eventName = GetNameOfPropertyOrEvent(method.Name);
string returnType = method.Parameters[0].ParameterType.FullName;
typeDict[_parentClassAnalyzer.Element.FullName].Add(new MethodSignature(fromInterface + "add_" + eventName, "System.Void", true, new List <string>()
{
returnType
}));
typeDict[_parentClassAnalyzer.Element.FullName].Add(new MethodSignature(fromInterface + "remove_" + eventName, "System.Void", true, new List <string>()
{
returnType
}));
_implementedMethods.Add(_parentClassAnalyzer._assemblyName, typeDict);
}
}
return(new Tuple <AccessModifierEnum, AccessModifierEnum>(AccessModifierEnum.PUBLIC, AccessModifierEnum.PUBLIC));
}
/// <summary>
/// Check if we can use the current method.
/// </summary>
/// <returns></returns>
public bool CanWorkOnElement()
{
try
{
if (Element == null)
{
return(false);
}
bool isExplicitlyImplemented;
string methodName;
if (AnalysisUtils.IsMethodExplicitlyImplemented(Element))
{
int lastDotIndex = Element.Name.LastIndexOf('.');
methodName = Element.Name.Substring(lastDotIndex + 1);
string interfaceFullName = Element.Name.Substring(0, lastDotIndex);
TypeReference interfaceWhereMethodIsDefined = GetInterfaceImplementedByParentFromFullName(AnalysisUtils.GetGenericTypeNameFromTypeName(interfaceFullName));
if (interfaceWhereMethodIsDefined == null)
{
isExplicitlyImplemented = false;
}
else
{
string interfaceAssemblyName = interfaceWhereMethodIsDefined.Scope.Name.Replace(".dll", "");
HashSet <string> interfaceMethods;
if (ClassAnalyzer.analyzeHelpher._coreSupportedMethods.ContainsType(interfaceWhereMethodIsDefined.Name, interfaceWhereMethodIsDefined.Namespace))
{
isExplicitlyImplemented = true;
}
else if (ClassAnalyzer.analyzeHelpher.IsTypeSupported(interfaceWhereMethodIsDefined))
{
//TODO : check if method is supported
isExplicitlyImplemented = true;
}
else if (_unsupportedMethods.ContainsKey(interfaceAssemblyName))
{
if (_unsupportedMethods[interfaceAssemblyName].TryGetValue(interfaceWhereMethodIsDefined.Name, out interfaceMethods))
{
isExplicitlyImplemented = interfaceMethods.Contains(methodName);
}
else
{
if (_parentClassAnalyzer._additionalTypesToImplement.TryGetValue(interfaceWhereMethodIsDefined, out interfaceMethods))
{
isExplicitlyImplemented = interfaceMethods.Contains(methodName);
}
else
{
isExplicitlyImplemented = false;
}
}
}
else
{
if (_parentClassAnalyzer._additionalTypesToImplement.TryGetValue(interfaceWhereMethodIsDefined, out interfaceMethods))
{
isExplicitlyImplemented = interfaceMethods.Contains(methodName);
}
else
{
isExplicitlyImplemented = false;
}
}
}
}
else
{
methodName = Element.Name;
isExplicitlyImplemented = false;
}
bool isNotAlreadyImplemented = !IsMethodAlreadyImplemented(Element);
bool isUnsupported = _unsupportedMethodsInCurrentType.Contains(methodName);
bool isAccessible = (_outputOptions.OutputOnlyPublicAndProtectedMembers && (Element.IsPublic || Element.IsFamily)) ||
!_outputOptions.OutputOnlyPublicAndProtectedMembers;
return(isNotAlreadyImplemented && isUnsupported && (isAccessible || isExplicitlyImplemented));
}
catch (Exception e)
{
System.IO.File.AppendAllText(
System.IO.Path.Combine(Configuration.PathOfDirectoryWhereFileAreGenerated, "error.txt"),
String.Format("Cannot generate {0}.{1}{2}", Element.DeclaringType.FullName, Element.Name, Environment.NewLine));
return(false);
}
}
