private bool FileIsValid()
{
PsiManager manager = PsiManager.GetInstance(this.daemonProcess.Solution);
if (this.daemonProcess.ProjectFile == null)
{
return(false);
}
if (!this.daemonProcess.ProjectFile.IsValid)
{
return(false);
}
IFile file = manager.GetPsiFile(this.daemonProcess.ProjectFile, PsiLanguageType.GetByProjectFile(this.daemonProcess.ProjectFile));
if (file == null)
{
return(false);
}
bool hasErrorElements = new RecursiveElementCollector <ErrorElement>().ProcessElement(file).GetResults().Any();
StyleCopTrace.Info("File has error elements = {0}", hasErrorElements);
return(!hasErrorElements);
}
public IEnumerable<RelatedFileOccurence> GetRelatedFiles(IProjectFile projectFile)
{
var typeNamesInFile = GetTypeNamesDefinedInFile(projectFile).ToList();
// Look for the candidate types in the solution.
var solution = projectFile.GetSolution();
var candidateTypes = new LocalList<IClrDeclaredElement>();
foreach (var candidateTypeName in GetTypeCandidates(typeNamesInFile))
{
var types = FindTypesByShortName(solution, candidateTypeName);
candidateTypes.AddRange(types);
}
// Get the source files for each of the candidate types.
var sourceFiles = new LocalList<IPsiSourceFile>();
foreach (var type in candidateTypes)
{
var sourceFilesForCandidateType = type.GetSourceFiles();
sourceFiles.AddRange(sourceFilesForCandidateType.ResultingList());
}
var elementCollector = new RecursiveElementCollector<ITypeDeclaration>();
foreach (var psiSourceFile in sourceFiles)
foreach (var file in psiSourceFile.EnumerateDominantPsiFiles())
{
elementCollector.ProcessElement(file);
}
var elements = elementCollector.GetResults();
var projectFiles = elements.Select(declaration => declaration.GetSourceFile().ToProjectFile());
var thisProjectName = projectFile.GetProject()?.Name;
var occurences = new LocalList<RelatedFileOccurence>();
foreach (var file in projectFiles.OfType<ProjectFileImpl>().Distinct(x => x.Location.FullPath))
{
// Remove all extensions (e.g.: .xaml.cs).
var fileName = file.Name;
var dotPos = fileName.IndexOf('.');
if (dotPos != -1)
{
fileName = fileName.Substring(0, dotPos);
}
var relationKind = fileName.EndsWith("ViewModel") ? "ViewModel" : "View";
var projectName = file.GetProject()?.Name;
if (projectName != null &&
!string.Equals(thisProjectName, projectName, StringComparison.OrdinalIgnoreCase))
{
relationKind += $" (in {projectName})";
}
occurences.Add(new RelatedFileOccurence(file, relationKind, projectFile));
}
return occurences.ReadOnlyList();
}
public IEnumerable <JetTuple <IProjectFile, string, IProjectFile> > GetRelatedFiles(IProjectFile projectFile)
{
var typeNamesInFile = GetTypeNamesDefinedInFile(projectFile).ToList();
var candidateTypeNames = GetTypeCandidates(typeNamesInFile);
// Look for the candidate types throught the solution.
var solution = projectFile.GetSolution();
var candidateTypes = new List <IClrDeclaredElement>();
foreach (var candidateTypeName in candidateTypeNames)
{
var types = FindType(solution, candidateTypeName);
candidateTypes.AddRange(types);
}
// Get the source files for each of the candidate types.
var sourceFiles = new List <IPsiSourceFile>();
foreach (var type in candidateTypes)
{
var sourceFilesForCandidateType = type.GetSourceFiles();
sourceFiles.AddRange(sourceFilesForCandidateType);
}
var elementCollector = new RecursiveElementCollector <ITypeDeclaration>();
foreach (var psiSourceFile in sourceFiles)
{
foreach (var file in psiSourceFile.EnumerateDominantPsiFiles())
{
elementCollector.ProcessElement(file);
}
}
var elements = elementCollector.GetResults();
IEnumerable <IProjectFile> projectFiles = elements.Select(declaration => declaration.GetSourceFile().ToProjectFile());
var rval = new List <JetTuple <IProjectFile, string, IProjectFile> >();
foreach (var file in projectFiles.OfType <ProjectFileImpl>().Distinct(pf => pf.Location.FullPath))
{
// Remove all extensions (e.g.: .xaml.cs).
var fn = file.Name;
var dotPos = fn.IndexOf('.');
if (dotPos != -1)
{
fn = fn.Substring(0, dotPos);
}
var display = fn.EndsWith("ViewModel") ? "ViewModel" : "View";
var tuple = JetTuple.Of((IProjectFile)file, display, projectFile);
rval.Add(tuple);
}
return(rval);
}
private void CollectPrefixes()
{
var declarations = new RecursiveElementCollector <PrefixDeclaration>().ProcessElement(this).GetResults();
foreach (var declaration in declarations)
{
string s = declaration.DeclaredName;
this.myPrefixes[s] = declaration.DeclaredElement;
}
}
/// <summary>
/// Checks the given file is valid to check.
/// </summary>
/// <param name="sourceFile">
/// THe file to check.
/// </param>
/// <returns>
/// True if its valid.
/// </returns>
private bool FileIsValid(ICSharpFile sourceFile)
{
if (sourceFile == null)
{
return(false);
}
bool hasErrorElements = new RecursiveElementCollector <IErrorElement>(null).ProcessElement(sourceFile).GetResults().Any();
return(!hasErrorElements);
}
/// <summary>
/// Checks the given file is valid to check.
/// </summary>
/// <param name="sourceFile">
/// THe file to check.
/// </param>
/// <returns>
/// True if its valid.
/// </returns>
private bool FileIsValid(IPsiSourceFile sourceFile)
{
if (sourceFile == null)
{
return(false);
}
ICSharpFile file = CSharpDaemonStageBase.GetPsiFile(sourceFile);
if (file == null)
{
return(false);
}
bool hasErrorElements = new RecursiveElementCollector <IErrorElement>(null).ProcessElement(file).GetResults().Any();
return(!hasErrorElements);
}
private bool FileIsValid()
{
PsiManager manager = PsiManager.GetInstance(this.daemonProcess.Solution);
if (!this.daemonProcess.SourceFile.ToProjectFile().IsValid())
{
return(false);
}
IFile file = this.daemonProcess.SourceFile.GetPsiFile(CSharpLanguage.Instance);
if (file == null)
{
return(false);
}
bool hasErrorElements = new RecursiveElementCollector <ErrorElement>().ProcessElement(file).GetResults().Any();
return(!hasErrorElements);
}
private void CollectUriIdentifiers()
{
var uriIdentifiers =
new RecursiveElementCollector <IUriIdentifier>()
.ProcessElement(this)
.GetResults();
foreach (var uriIdentifier in uriIdentifiers)
{
var fullName = uriIdentifier.GetUri();
if (fullName != null)
{
IList <IDeclaredElement> elements;
if (!this.myUriIdentifiers.TryGetValue(fullName, out elements))
{
this.myUriIdentifiers[fullName] = elements = new List <IDeclaredElement>();
}
elements.Add(uriIdentifier.DescendantDeclaredElement);
}
}
}
private static bool IsOrCanBecameIterator([NotNull] ICSharpFunctionDeclaration declaration,
[NotNull] IType returnType)
{
if (declaration.IsIterator)
{
return(true);
}
if (declaration.IsAsync)
{
return(false);
}
if (returnType.IsGenericIEnumerable() || returnType.IsIEnumerable() ||
returnType.IsGenericIEnumerator() || returnType.IsIEnumerator())
{
var collector = new RecursiveElementCollector <IReturnStatement>();
collector.ProcessElement(declaration);
return(collector.GetResults().Count == 0);
}
return(false);
}
private bool FileIsValid()
{
PsiManager manager = PsiManager.GetInstance(this.daemonProcess.Solution);
if (this.daemonProcess.ProjectFile == null)
{
return false;
}
if (!this.daemonProcess.ProjectFile.IsValid)
{
return false;
}
IFile file = manager.GetPsiFile(this.daemonProcess.ProjectFile, PsiLanguageType.GetByProjectFile(this.daemonProcess.ProjectFile));
if (file == null)
{
return false;
}
bool hasErrorElements = new RecursiveElementCollector<ErrorElement>().ProcessElement(file).GetResults().Any();
StyleCopTrace.Info("File has error elements = {0}", hasErrorElements);
return !hasErrorElements;
}
private static ICSharpExpression FixExpression(
[NotNull] ICSharpExpression expression, [CanBeNull] ITreeNode reference)
{
var referenceExpression = reference as IReferenceExpression;
if (referenceExpression != null)
{
var marker = new TreeNodeMarker<IReferenceExpression>(referenceExpression);
var exprCopy = expression.Copy(expression);
var refCopy = marker.GetAndDispose(exprCopy);
var exprToFix = refCopy.QualifierExpression.NotNull();
LowLevelModificationUtil.ReplaceChildRange(refCopy, refCopy, exprToFix);
if (exprToFix.NextSibling is IErrorElement)
LowLevelModificationUtil.DeleteChild(exprToFix.NextSibling);
return exprCopy;
}
var referenceName = reference as IReferenceName;
if (referenceName != null)
{
var marker = new TreeNodeMarker<IReferenceName>(referenceName);
var exprCopy = expression.Copy(expression);
var refCopy = marker.GetAndDispose(exprCopy);
var exprToFix = refCopy.Qualifier.NotNull();
LowLevelModificationUtil.ReplaceChildRange(refCopy, refCopy, exprToFix);
if (exprToFix.NextSibling is IErrorElement)
LowLevelModificationUtil.DeleteChild(exprToFix.NextSibling);
if (exprToFix.Parent != null && exprToFix.Parent.NextSibling is IErrorElement)
LowLevelModificationUtil.DeleteChild(exprToFix.Parent.NextSibling);
return exprCopy;
}
else
{
var errorsCollector = new RecursiveElementCollector<IErrorElement>();
expression.ProcessDescendants(errorsCollector);
var errorElements = errorsCollector.GetResults().Select(
errorElement => new TreeNodeMarker<IErrorElement>(errorElement)).ToList();
var exprCopy = expression.Copy(expression);
foreach (var errorMarker in errorElements)
{
var element = errorMarker.GetAndDispose(exprCopy);
LowLevelModificationUtil.DeleteChild(element);
}
return exprCopy;
}
}
private string TryFindUri(NTriplesPrefixReference reference)
{
var file = (INTriplesFile)this.myElement.GetContainingFile();
if (file == null)
{
throw new FormatException("The element has no file assigned.");
}
var name = reference.GetName();
if (!string.IsNullOrEmpty(name))
{
// Looking for declarations of the same name
var cache = this.myElement.GetSolution().GetComponent <NTriplesCache>();
var uris = cache.GetPrefixDeclarationSymbols(name).Select(s => s.Uri).Distinct().ToArray();
if (uris.Length == 0)
{
return(null);
}
if (uris.Length == 1)
{
return(uris[0]);
}
// narrowing the search using local names
var prefixesWithSameName =
new RecursiveElementCollector <IPrefixName>(p => p.GetText() == name).ProcessElement(file).GetResults();
var localNamesInThePrefix =
prefixesWithSameName.Select(p => ((IUriIdentifier)p.Parent).GetLocalName())
.Distinct()
.Where(n => !string.IsNullOrEmpty(n))
.ToArray();
if (localNamesInThePrefix.Length == 0)
{
return(uris[0]);
}
var bestUri = uris[0];
int bestMetric = 0;
foreach (var uri in uris)
{
var metric =
cache.GetAllUriIdentifiersInNamespace(uri)
.Select(s => s.LocalName)
.Intersect(localNamesInThePrefix)
.Count();
if (metric > bestMetric)
{
bestMetric = metric;
bestUri = uri;
}
}
return(bestUri);
}
return(null);
}
private bool FileIsValid()
{
PsiManager manager = PsiManager.GetInstance(this.daemonProcess.Solution);
if (!this.daemonProcess.SourceFile.ToProjectFile().IsValid())
{
return false;
}
IFile file = this.daemonProcess.SourceFile.GetPsiFile(CSharpLanguage.Instance);
if (file == null)
{
return false;
}
bool hasErrorElements = new RecursiveElementCollector<ErrorElement>().ProcessElement(file).GetResults().Any();
return !hasErrorElements;
}
private void CollectPrefixes()
{
var declarations = new RecursiveElementCollector<PrefixDeclaration>().ProcessElement(this).GetResults();
foreach (var declaration in declarations)
{
string s = declaration.DeclaredName;
this.myPrefixes[s] = declaration.DeclaredElement;
}
}
private void CollectUriIdentifiers()
{
var uriIdentifiers =
new RecursiveElementCollector<IUriIdentifier>()
.ProcessElement(this)
.GetResults();
foreach (var uriIdentifier in uriIdentifiers)
{
var fullName = uriIdentifier.GetUri();
if (fullName != null)
{
IList<IDeclaredElement> elements;
if (!this.myUriIdentifiers.TryGetValue(fullName, out elements))
{
this.myUriIdentifiers[fullName] = elements = new List<IDeclaredElement>();
}
elements.Add(uriIdentifier.DescendantDeclaredElement);
}
}
}
/// <summary>
/// Checks the given file is valid to check.
/// </summary>
/// <param name="sourceFile">
/// THe file to check.
/// </param>
/// <returns>
/// True if its valid.
/// </returns>
private bool FileIsValid(IPsiSourceFile sourceFile)
{
if (sourceFile == null)
{
return false;
}
ICSharpFile file = CSharpDaemonStageBase.GetPsiFile(sourceFile);
if (file == null)
{
return false;
}
bool hasErrorElements = new RecursiveElementCollector<IErrorElement>(null).ProcessElement(file).GetResults().Any();
return !hasErrorElements;
}
public IEnumerable<Tuple<IProjectFile, string, IProjectFile>> GetRelatedFiles(IProjectFile projectFile)
{
var typeNamesInFile = GetTypeNamesDefinedInFile(projectFile).ToList();
var candidateTypeNames = GetTypeCandidates(typeNamesInFile);
// Look for the candidate types in the solution.
var solution = projectFile.GetSolution();
var candidateTypes = new List<IClrDeclaredElement>();
foreach (var candidateTypeName in candidateTypeNames)
{
var types = FindType(solution, candidateTypeName);
candidateTypes.AddRange(types);
}
// Get the source files for each of the candidate types.
var sourceFiles = new List<IPsiSourceFile>();
foreach (var type in candidateTypes)
{
var sourceFilesForCandidateType = type.GetSourceFiles();
sourceFiles.AddRange(sourceFilesForCandidateType);
}
var elementCollector = new RecursiveElementCollector<ITypeDeclaration>();
foreach (var psiSourceFile in sourceFiles)
foreach (var file in psiSourceFile.EnumerateDominantPsiFiles())
elementCollector.ProcessElement(file);
var elements = elementCollector.GetResults();
var projectFiles = elements.Select(declaration => declaration.GetSourceFile().ToProjectFile());
var thisProjectName = projectFile.GetProject()?.Name;
var rval = new List<Tuple<IProjectFile, string, IProjectFile>>();
foreach (var file in projectFiles.OfType<ProjectFileImpl>().Distinct(pf => pf.Location.FullPath))
{
// Remove all extensions (e.g.: .xaml.cs).
var fn = file.Name;
var dotPos = fn.IndexOf('.');
if (dotPos != -1)
{
fn = fn.Substring(0, dotPos);
}
var display = fn.EndsWith("ViewModel") ? "ViewModel" : "View";
var projectName = file.GetProject()?.Name;
if (projectName != null &&
!string.Equals(thisProjectName, projectName, StringComparison.OrdinalIgnoreCase))
{
display += $" (in {projectName})";
}
var tuple = Tuple.Create((IProjectFile)file, display, projectFile);
rval.Add(tuple);
}
return rval;
}
/// <summary>
/// Checks the given file is valid to check.
/// </summary>
/// <param name="sourceFile">
/// THe file to check.
/// </param>
/// <returns>
/// True if its valid.
/// </returns>
private bool FileIsValid(ICSharpFile sourceFile)
{
if (sourceFile == null)
{
return false;
}
bool hasErrorElements = new RecursiveElementCollector<IErrorElement>(null).ProcessElement(sourceFile).GetResults().Any();
return !hasErrorElements;
}
private string TryFindUri(NTriplesPrefixReference reference)
{
var file = (INTriplesFile)this.myElement.GetContainingFile();
if (file == null)
{
throw new FormatException("The element has no file assigned.");
}
var name = reference.GetName();
if (!string.IsNullOrEmpty(name))
{
// Looking for declarations of the same name
var cache = this.myElement.GetSolution().GetComponent<NTriplesCache>();
var uris = cache.GetPrefixDeclarationSymbols(name).Select(s => s.Uri).Distinct().ToArray();
if (uris.Length == 0)
{
return null;
}
if (uris.Length == 1)
{
return uris[0];
}
// narrowing the search using local names
var prefixesWithSameName =
new RecursiveElementCollector<IPrefixName>(p => p.GetText() == name).ProcessElement(file).GetResults();
var localNamesInThePrefix =
prefixesWithSameName.Select(p => ((IUriIdentifier)p.Parent).GetLocalName())
.Distinct()
.Where(n => !string.IsNullOrEmpty(n))
.ToArray();
if (localNamesInThePrefix.Length == 0)
{
return uris[0];
}
var bestUri = uris[0];
int bestMetric = 0;
foreach (var uri in uris)
{
var metric =
cache.GetAllUriIdentifiersInNamespace(uri)
.Select(s => s.LocalName)
.Intersect(localNamesInThePrefix)
.Count();
if (metric > bestMetric)
{
bestMetric = metric;
bestUri = uri;
}
}
return bestUri;
}
return null;
}