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C# ErrorHandler.DumpAll方法代码示例

本文整理汇总了C#中ErrorHandler.DumpAll方法的典型用法代码示例。如果您正苦于以下问题:C# ErrorHandler.DumpAll方法的具体用法?C# ErrorHandler.DumpAll怎么用?C# ErrorHandler.DumpAll使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在ErrorHandler的用法示例。


在下文中一共展示了ErrorHandler.DumpAll方法的1个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的C#代码示例。

示例1: Main


//.........这里部分代码省略.........
                if (filename == null)
                    return MC_OK;

                try {
                    inputFile = new FileStream( filename, FileMode.Open, FileAccess.Read, FileShare.Read );
                    inputFileInfo = filename + " - " + File.GetLastWriteTime( filename ).ToString();
                }
                catch (IOException x) {
                    string message;
                    inputFile = null;
                    if (x is FileNotFoundException)
                        message = String.Format( CultureInfo.InvariantCulture,
                            "Source file <{0}> not found{1}",
                            filename, Environment.NewLine );
                    else
                        message = String.Format( CultureInfo.InvariantCulture,
                            "Source file <{0}> could not be opened{1}",
                            filename, Environment.NewLine );
                    handler.AddError( 4, message, null ); // aast.AtStart;
                    return MC_FILEERROR;
                }

                scanner = new Lexers.Scanner( inputFile );
                scanner.SetHandler( handler );

                parser = new Parser.Parser( filename, inputFileInfo, scanner, handler );
                //
                // If the parse is successful, then process the grammar.
                // Otherwise just report the errors that have been listed.
                //
                if (parser.Parse()) {
                    grammar = parser.Grammar;

                    if (Terminal.Max > 255)
                        handler.ListError( null, 103, CharacterUtilities.Map( Terminal.Max ), '\'' );

                    LALRGenerator generator = new LALRGenerator( grammar );
                    List<AutomatonState> states = generator.BuildStates();
                    generator.ComputeLookAhead();
                    generator.BuildParseTable();
                    if (!grammar.CheckGrammar( handler ))
                        throw new ArgumentException( "Non-terminating grammar" );
                    //
                    // If the grammar has non-terminating non-terms we cannot
                    // create a diagnostic report as the grammar is incomplete.
                    //
                    if (!handler.Errors) {
                        CodeGenerator code = new CodeGenerator();
                        code.Generate( states, grammar );
                    }

                    bool DoDiagnose = Diagnose && !grammar.HasNonTerminatingNonTerms;
                    if (Report || DoDiagnose) {
                        string htmlName = System.IO.Path.ChangeExtension( filename, ".report.html" );
                        try {
                            System.IO.FileStream htmlFile = new System.IO.FileStream( htmlName, System.IO.FileMode.Create );
                            System.IO.StreamWriter htmlWriter = new System.IO.StreamWriter( htmlFile );
                            Grammar.HtmlHeader( htmlWriter, filename );

                            if (Report && DoDiagnose)
                                grammar.GenerateCompoundReport( htmlWriter, inputFileInfo, states );
                            else if (Report)
                                grammar.GenerateReport( htmlWriter, inputFileInfo, states );

                            Grammar.HtmlTrailer( htmlWriter );

                            if (htmlFile != null) {
                                htmlWriter.Flush();
                                htmlFile.Close();
                            }
                        }
                        catch (System.IO.IOException) {
                            Console.Error.WriteLine( "Cannot create html output file {0}", htmlName );
                        }
                    }
                }
            }
            catch (System.Exception e) {
                if (e is TooManyErrorsException)
                    return MC_TOOMANYERRORS;
                Console.Error.WriteLine( "Unexpected Error {0}", e.Message );

                if (NoThrowOnError) {
                    // report the error, do not let it go into the void
                    Console.Error.WriteLine( e );
                    return MC_EXCEPTION;
                }
            }
            finally {
                if (handler.Errors || handler.Warnings)
                    handler.DumpAll( (scanner == null ? null : scanner.Buffer), Console.Error );
                if ((Listing || handler.Errors || handler.Warnings) && parser != null) {
                    string listName = parser.ListfileName;
                    StreamWriter listStream = ListingFile( listName );
                    if (listStream != null)
                        handler.MakeListing( scanner.Buffer, listStream, parser.SourceFileInfo, versionInfo );
                }
            }
            return MC_OK;
        }
开发者ID:deAtog,项目名称:gppg,代码行数:101,代码来源:Main.cs


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