PlantUmlClassDiagramGenerator.ClassDiagramGenerator.Generate C# (CSharp) Method

        public void Generate(SyntaxNode root)
        {
            WriteLine("@startuml");
            GenerateInternal(root);
            WriteLine("@enduml");
        }

        private static bool GeneratePlantUmlFromFile(Dictionary <string, string> parameters)
        {
            var inputFileName = parameters["in"];

            if (!File.Exists(inputFileName))
            {
                Console.WriteLine($"\"{inputFileName}\" does not exist.");
                return(false);
            }
            var outputFileName = "";

            if (parameters.ContainsKey("out"))
            {
                outputFileName = parameters["out"];
                try
                {
                    var outdir = Path.GetDirectoryName(outputFileName);
                    Directory.CreateDirectory(outdir);
                }
                catch (Exception e)
                {
                    Console.WriteLine(e);
                    return(false);
                }
            }
            else
            {
                outputFileName = CombinePath(Path.GetDirectoryName(inputFileName),
                                             Path.GetFileNameWithoutExtension(inputFileName) + ".puml");
            }

            try
            {
                using (var stream = new FileStream(inputFileName, FileMode.Open, FileAccess.Read))
                {
                    var             tree      = CSharpSyntaxTree.ParseText(SourceText.From(stream));
                    var             root      = tree.GetRoot();
                    Accessibilities ignoreAcc = GetIgnoreAccessibilities(parameters);

                    using (var filestream = new FileStream(outputFileName, FileMode.Create, FileAccess.Write))
                        using (var writer = new StreamWriter(filestream))
                        {
                            var gen = new ClassDiagramGenerator(writer, "    ", ignoreAcc);
                            gen.Generate(root);
                        }
                }
            }
            catch (Exception e)
            {
                Console.WriteLine(e);
                return(false);
            }
            return(true);
        }