public static ClassificationSpan ToClassification(CodexSemanticStore store, CodexSpan span)
{
if (!span.Classification.IsValid && !span.Symbol.IsValid)
{
return(null);
}
return(new ClassificationSpan()
{
Start = span.Start,
Length = span.Length,
LocalGroupId = span.LocalId.IsValid ? span.LocalId.Id + 1 : 0,
Classification = span.Classification.IsValid ? store.Classifications[span.Classification].Name : "text"
});
}
public static CodexSpan Read(string line)
{
string[] parts = line.Split(',');
var span = new CodexSpan()
{
Start = int.Parse(parts[0]),
Length = int.Parse(parts[1]),
};
span.Classification.Read(parts[2]);
span.Symbol.Read(parts[3]);
span.ReferenceKind.Read(parts[4]);
span.LocalId.Read(parts[5]);
return(span);
}
public void Read(StreamReader reader)
{
string line = null;
while ((line = reader.ReadLine()) != null)
{
if (line.StartsWith("#"))
{
continue;
}
var span = CodexSpan.Read(line);
Debug.Assert(span.Length > 0, "Must have some length..");
Debug.Assert(span.Start + span.Length < Length, "Span must fit in file...");
Spans.Add(span);
}
}
public static DefinitionSpan ToDefinition(CodexSemanticStore store, BoundSourceFileBuilder builder, CodexSpan span)
{
if ((span.ReferenceKind.IsValid && !string.Equals(nameof(ReferenceKind.Definition), store.ReferenceKinds[span.ReferenceKind].Name,
StringComparison.OrdinalIgnoreCase)) || !span.Symbol.IsValid)
{
return(null);
}
var symbol = store.Symbols[span.Symbol];
SymbolId symbolId = GetSpanSymbolId(symbol);
var projectId = symbol.Project.IsValid ? store.Projects.Get(symbol.Project).Name : builder.ProjectId;
return(new DefinitionSpan()
{
Start = span.Start,
Length = span.Length,
Definition = new DefinitionSymbol()
{
Id = symbolId,
ShortName = symbol.ShortName,
DisplayName = symbol.DisplayName,
ContainerQualifiedName = symbol.ContainerQualifiedName,
SymbolDepth = symbol.SymbolDepth,
ReferenceKind = nameof(ReferenceKind.Definition),
Kind = symbol.Kind,
ProjectId = projectId,
},
});
}
public static ReferenceSpan ToReference(CodexSemanticStore store, BoundSourceFileBuilder builder, CodexSpan span)
{
if (!span.ReferenceKind.IsValid || !span.Symbol.IsValid)
{
return(null);
}
var symbol = store.Symbols[span.Symbol];
SymbolId symbolId = GetSpanSymbolId(symbol);
var projectId = symbol.Project.IsValid ? store.Projects.Get(symbol.Project).Name : builder.ProjectId;
return(new ReferenceSpan()
{
Start = span.Start,
Length = span.Length,
Reference = new ReferenceSymbol()
{
Id = symbolId,
ReferenceKind = store.ReferenceKinds[span.ReferenceKind].Name,
Kind = "symbol",
ProjectId = projectId,
},
});
}