public static void CheckAllFilesForExceptions()
{
CompilationProject project = new CompilationProject("test",
PlatformUtils.GetPathForProjectFile(@"Compiler\Scanner\Samples"), new string[] { "*.txt" },
IBMCodePages.GetDotNetEncodingFromIBMCCSID(1147), EndOfLineDelimiter.FixedLengthLines, 80, ColumnsLayout.CobolReferenceFormat, new TypeCobolOptions());
//int filesCount = 0;
//int linesCount = 0;
//Stopwatch chrono = new Stopwatch();
foreach (string fileName in PlatformUtils.ListFilesInSubdirectory(@"Compiler\Scanner\Samples"))
{
string textName = Path.GetFileNameWithoutExtension(fileName);
// Initialize a CompilationDocument
FileCompiler compiler = new FileCompiler(null, textName, project.SourceFileProvider, project, ColumnsLayout.CobolReferenceFormat, new TypeCobolOptions(), null, true);
// Start compilation
try
{
//chrono.Start();
compiler.CompileOnce();
//chrono.Stop();
}
catch(Exception e)
{
throw new Exception("Error while scanning file " + fileName, e);
}
// Stats
//filesCount++;
//linesCount += compiler.CompilationResultsForCopy.TokensDocumentSnapshot.Lines.Count;
//string result = compiler.CompilationResultsForCopy.TokensDocumentSnapshot.GetDebugString();
}
// throw new Exception("Test OK for " + filesCount + " files and " + linesCount + " lines : " + chrono.ElapsedMilliseconds + " ms");
}
public Workspace(string workspaceName, string rootDirectory, string[] fileExtensions,
Encoding encoding, EndOfLineDelimiter endOfLineDelimiter, int fixedLineLength, ColumnsLayout columnsLayout,
TypeCobolOptions compilationOptions)
{
compilationProject = new CompilationProject(workspaceName, rootDirectory, fileExtensions, encoding, endOfLineDelimiter, fixedLineLength, columnsLayout, compilationOptions);
OpenedFileCompilers = new Dictionary<string, FileCompiler>(3);
}
public static void AttachIncrementalCompilerToTextEditorDocument(TypeCobolEditor textEditor, CompilationProject project, string textName, TypeCobolOptions compilerOptions, IObserver<IList<CompilationError>> errorObserver)
{
var serviceContainer = textEditor.TextArea.TextView.Services;
if (serviceContainer.GetService(typeof(TypeCobolCompilerService)) != null)
{
serviceContainer.RemoveService(typeof(TypeCobolCompilerService));
}
TypeCobolCompilerService compilerService = new TypeCobolCompilerService(textEditor, project, textName, compilerOptions, errorObserver);
serviceContainer.AddService(typeof(TypeCobolCompilerService), compilerService);
}
public void CheckPerformance()
{
// Sample program properties
string folder = "Compiler" + Path.DirectorySeparatorChar + "Pipeline" + Path.DirectorySeparatorChar + "Samples";
string textName = "BigBatch";
DocumentFormat documentFormat = DocumentFormat.RDZReferenceFormat;
// Create a FileCompiler for this program
DirectoryInfo localDirectory = new DirectoryInfo(PlatformUtils.GetPathForProjectFile(folder));
if (!localDirectory.Exists)
{
throw new Exception(String.Format("Directory : {0} does not exist", localDirectory.FullName));
}
CompilationProject project = new CompilationProject("test",
localDirectory.FullName, new string[] { "*.cbl", "*.cpy" },
documentFormat.Encoding, documentFormat.EndOfLineDelimiter, documentFormat.FixedLineLength, documentFormat.ColumnsLayout, new TypeCobolOptions());
FileCompiler compiler = new FileCompiler(null, textName, project.SourceFileProvider, project, documentFormat.ColumnsLayout, new TypeCobolOptions(), null, false);
// Execute a first (complete) compilation
compiler.CompileOnce();
// Append one line in the middle of the program
ITextLine newLine = new TextLineSnapshot(9211, "094215D DISPLAY '-ICLAUA = ' ICLAUA. 0000000", null);
TextChangedEvent textChangedEvent = new TextChangedEvent();
textChangedEvent.TextChanges.Add(new TextChange(TextChangeType.LineInserted, 9211, newLine));
compiler.CompilationResultsForProgram.UpdateTextLines(textChangedEvent);
// Execute a second (incremental) compilation
compiler.CompileOnce();
// Display a performance report
StringBuilder report = new StringBuilder();
report.AppendLine("Program properties :");
report.AppendLine("- " + compiler.CompilationResultsForProgram.CobolTextLines.Count + " lines");
report.AppendLine("- " + compiler.CompilationResultsForProgram.CodeElementsDocumentSnapshot.CodeElements.Count() + " code elements");
report.AppendLine("First compilation performance");
report.AppendLine("- " + compiler.CompilationResultsForProgram.PerfStatsForText.FirstCompilationTime + " ms : text update");
report.AppendLine("- " + compiler.CompilationResultsForProgram.PerfStatsForScanner.FirstCompilationTime + " ms : scanner");
report.AppendLine("- " + compiler.CompilationResultsForProgram.PerfStatsForPreprocessor.FirstCompilationTime + " ms : preprocessor");
report.AppendLine("- " + compiler.CompilationResultsForProgram.PerfStatsForCodeElementsParser.FirstCompilationTime + " ms : code elements parser");
report.AppendLine("- " + compiler.CompilationResultsForProgram.PerfStatsForProgramClassParser.FirstCompilationTime + " ms : program class parser");
report.AppendLine("Incremental compilation performance");
report.AppendLine("- " + compiler.CompilationResultsForProgram.PerfStatsForText.LastRefreshTime + " ms : text update");
report.AppendLine("- " + compiler.CompilationResultsForProgram.PerfStatsForScanner.LastRefreshTime + " ms : scanner");
report.AppendLine("- " + compiler.CompilationResultsForProgram.PerfStatsForPreprocessor.LastRefreshTime + " ms : preprocessor");
report.AppendLine("- " + compiler.CompilationResultsForProgram.PerfStatsForCodeElementsParser.LastRefreshTime + " ms : code elements parser");
report.AppendLine("- " + compiler.CompilationResultsForProgram.PerfStatsForProgramClassParser.LastRefreshTime + " ms : program class parser");
Console.WriteLine(report.ToString());
}
static PreprocessorUtils()
{
DirectivesProject = new CompilationProject("directives",
PlatformUtils.GetPathForProjectFile(@"Compiler\Preprocessor\DirectiveTestFiles"), new string[] { ".cbl", ".cpy" },
Encoding.Unicode, EndOfLineDelimiter.CrLfCharacters, 0, ColumnsLayout.CobolReferenceFormat, CompilerOptions);
CopyProject = new CompilationProject("copy",
PlatformUtils.GetPathForProjectFile(@"Compiler\Preprocessor\CopyTestFiles"), new string[] { ".cbl", ".cpy" },
Encoding.Unicode, EndOfLineDelimiter.CrLfCharacters, 0, ColumnsLayout.CobolReferenceFormat, CompilerOptions);
ReplaceProject = new CompilationProject("replace",
PlatformUtils.GetPathForProjectFile(@"Compiler\Preprocessor\ReplaceTestFiles"), new string[] { ".cbl", ".cpy" },
Encoding.Unicode, EndOfLineDelimiter.CrLfCharacters, 0, ColumnsLayout.CobolReferenceFormat, CompilerOptions);
}
// public static void Main(string[] args)
public static void main(string[] args)
{
// Directory where the source programs and COPY files are stored
string sourcePath = @"D:\Users\Laurent\OneDrive\Dev\Visual Studio 2012\Projects\TypeCobol\TypeCobol.Test\Samples\EI Cobol samples\EI-Production";
string[] programExtensions = { "*.PGM" };
string[] copyExtensions = { "*.CPY" };
// List of all sample programs used to compute the statistics
IList<string> textNames = new List<string>();
foreach (string programExtension in programExtensions)
{
foreach (string filePath in Directory.EnumerateFiles(sourcePath, programExtension))
{
string textName = Path.GetFileNameWithoutExtension(filePath);
textNames.Add(textName);
}
}
// Source file format for the samples
DocumentFormat docFormat = new DocumentFormat(Encoding.GetEncoding("iso8859-1"), EndOfLineDelimiter.CrLfCharacters, 80, ColumnsLayout.CobolReferenceFormat);
// Initialize a compilation project
TypeCobolOptions compilerOptions = new TypeCobolOptions();
CompilationProject project = new CompilationProject("samples", sourcePath, programExtensions.Concat(copyExtensions).ToArray(),
docFormat.Encoding, docFormat.EndOfLineDelimiter, docFormat.FixedLineLength, docFormat.ColumnsLayout, compilerOptions);
// Output files used to store the results
string resultFilePath = Environment.GetFolderPath(Environment.SpecialFolder.Desktop);
string countersFile = Path.Combine(resultFilePath, "SyntaxCounters.txt");
string languageModelForProgramFile = Path.Combine(resultFilePath, "LanguageModel.Program.txt");
string languageModelForCopyFile = Path.Combine(resultFilePath, "LanguageModel.Copy.txt");
// Compute statistics
Stopwatch chrono = new Stopwatch();
chrono.Start();
StatsGenerator.GenerateStatisticsForPrograms(project, textNames, Console.Out, countersFile, languageModelForProgramFile, languageModelForCopyFile);
chrono.Stop();
Console.WriteLine("");
Console.WriteLine("Programs analyzed in " + Math.Round(chrono.ElapsedMilliseconds / (double)1000, 3) + " sec");
}
private TypeCobolCompilerService(TypeCobolEditor textEditor, CompilationProject project, string textName, TypeCobolOptions compilerOptions, IObserver<IList<CompilationError>> errorObserver)
{
TextDocument = textEditor.TextDocument;
// DEMO : TaskPoolScheduler can not be used yet because of Length property access on ITextDocument by CobolCharStream
BackgroundCompilationScheduler = DispatcherScheduler.Current ;
// Create a new file compiler for this document
FileCompiler compiler = null;
if (textName != null)
{
compiler = new FileCompiler(null, textName, project.SourceFileProvider, project, TextDocument, compilerOptions, false);
}
else
{
compiler = new FileCompiler(TextDocument, project.SourceFileProvider, project, compilerOptions, false);
}
CompilationUnit = compiler.CompilationResultsForProgram;
// Compile in the background
compiler.StartContinuousBackgroundCompilation(400, 400, 900, 2000);
// Refresh the syntax coloring for rescanned lines
IObservable<DocumentChangedEvent<ITokensLine>> tokensLinesObservable =
Observable.FromEvent<EventHandler<DocumentChangedEvent<ITokensLine>>,DocumentChangedEvent<ITokensLine>>(
evtHandler => CompilationUnit.TokensLinesChanged += evtHandler,
evtHandler => CompilationUnit.TokensLinesChanged -= evtHandler);
tokensLinesObservable.Subscribe(textEditor);
// Listen to all compilation errors found by the incremental compiler => on the dispatcher thread to udpate the UI
// --> TO DO : there is no way yet to observe compilation errors
//compilationErrorsObservable.ObserveOn(DispatcherScheduler.Current).Subscribe(errorObserver);
// Trigger initial notification after document load
compiler.StartDocumentProcessing();
}
public void Init(string[] extensions = null)
{
DirectoryInfo localDirectory = new DirectoryInfo(Path.GetDirectoryName( Comparator.paths.SamplePath));
DocumentFormat format = Comparator.getSampleFormat();
TypeCobolOptions options = new TypeCobolOptions();
if (extensions == null) extensions = new[] { "*.cbl", "*.cpy" };
//comparator.paths.sextension = extensions[0].Substring(1);
CompilationProject project = new CompilationProject("TEST",
localDirectory.FullName, extensions,
format.Encoding, format.EndOfLineDelimiter, format.FixedLineLength, format.ColumnsLayout, options);
string filename = Comparator.paths.SampleName;
Compiler = new FileCompiler(null, filename, project.SourceFileProvider, project, format.ColumnsLayout, options, null, false);
}
public static void GenerateStatisticsForPrograms(CompilationProject project, IEnumerable<string> textNames, TextWriter console, string countersFile, string languageModelForProgramFile, string languageModelForCopyFile)
{
// Initialize statistics vars
// 1. Program analysis after preprocessing
// - total number of lines per program (including expanded COPY directives)
long[] linesCountDistributionCategories = { 500, 1000, 1500, 2000, 3000, 5000, 7500, 10000, 15000, 20000, 30000, 50000, int.MaxValue };
StatsCounter<CobolTextLineType> linesCounter = new StatsCounter<CobolTextLineType>(linesCountDistributionCategories);
// - total number of tokens per program (after preprocessing)
long[] tokensCountDistributionCategories = { 1500, 3000, 4500, 6000, 9000, 15000, 22500, 30000, 45000, 60000, 90000, 150000, int.MaxValue };
StatsCounter<TokenType> tokensCounter = new StatsCounter<TokenType>(tokensCountDistributionCategories);
// - number of copies per program
long[] copiesCountDistributionCategories = { 0, 5, 10, 15, 20, 30, 50, int.MaxValue };
StatsCounter<CopyDirectiveType> copiesCounter = new StatsCounter<CopyDirectiveType>(copiesCountDistributionCategories);
// - number of replaced tokens per program
long[] replacedTokensCountDistributionCategories = { 50, 100, 150, 200, 300, 500, 1000, 2000, 5000, 10000, 20000, int.MaxValue };
StatsCounter<TokenType> replacedTokensCounter = new StatsCounter<TokenType>(tokensCountDistributionCategories);
// - number of code elements per program
long[] codeElementsCountDistributionCategories = { 100, 200, 300, 400, 500, 750, 1000, 1500, 2000, 5000, 10000, int.MaxValue };
StatsCounter<CodeElementType> codeElementCounter = new StatsCounter<CodeElementType>(codeElementsCountDistributionCategories);
// 2. Program files before preprocessing
// - number of lines per program file (before preprocessing)
long[] linesCountPerProgramFileDistributionCategories = { 25, 50, 100, 150, 200, 300, 500, 1000, 1500, 2000, 3000, int.MaxValue };
StatsCounter<CobolTextLineType> linesPerProgramFileCounter = new StatsCounter<CobolTextLineType>(linesCountPerProgramFileDistributionCategories);
// - number of tokens per program file (before preprocessing)
long[] tokensCountPerProgramFileDistributionCategories = { 1500, 3000, 4500, 6000, 9000, 15000, 22500, 30000, 45000, 60000, 90000, 150000, int.MaxValue };
StatsCounter<TokenType> tokensPerProgramFileCounter = new StatsCounter<TokenType>(tokensCountPerProgramFileDistributionCategories);
// - number of compiler directives per program file
long[] compilerDirectivesPerProgramFileCountDistributionCategories = { 0, 5, 10, 15, 20, 30, 50, 75, 100, 200, int.MaxValue };
StatsCounter<CompilerDirectiveType> compilerDirectivesPerProgramFileCounter = new StatsCounter<CompilerDirectiveType>(compilerDirectivesPerProgramFileCountDistributionCategories);
// 3. Copy files before preprocessing
// - number of references to each copy file
IDictionary<string, int> copyFileReferenceCount = new Dictionary<string, int>();
// - number of lines per copy file (before preprocessing)
long[] linesCountPerCopyFileDistributionCategories = { 25, 50, 100, 150, 200, 300, 500, 1000, 1500, 2000, 3000, int.MaxValue };
StatsCounter<CobolTextLineType> linesPerCopyFileCounter = new StatsCounter<CobolTextLineType>(linesCountPerCopyFileDistributionCategories);
// - number of tokens per copy file (before preprocessing)
long[] tokensCountPerCopyFileDistributionCategories = { 1500, 3000, 4500, 6000, 9000, 15000, 22500, 30000, 45000, 60000, 90000, 150000, int.MaxValue };
StatsCounter<TokenType> tokensPerCopyFileCounter = new StatsCounter<TokenType>(tokensCountPerCopyFileDistributionCategories);
// - number of compiler directives per copy file
long[] compilerDirectivesPerCopyFileCountDistributionCategories = { 0, 5, 10, 15, 20, 30, 50, 75, 100, 200, int.MaxValue };
StatsCounter<CompilerDirectiveType> compilerDirectivesPerCopyFileCounter = new StatsCounter<CompilerDirectiveType>(compilerDirectivesPerCopyFileCountDistributionCategories);
// 4. Language models
// - language model to predict the next word in a program
LanguageModelGenerator languageModelForProgram = new LanguageModelGenerator();
// - language model to predict the next word in a copy
LanguageModelGenerator languageModelForCopy = new LanguageModelGenerator();
// -- Compile and compute stats --
foreach(string textName in textNames)
{
console.Write(textName + " : compilation ... ");
int programCopiesNotFound = 0;
try
{
// Compile program
FileCompiler fileCompiler = new FileCompiler(null, textName, project.SourceFileProvider, project, project.ColumnsLayout, project.CompilationOptions.Clone(), null, false);
fileCompiler.CompileOnce();
CompilationUnit compilationResult = fileCompiler.CompilationResultsForProgram;
programCopiesNotFound = 0;
// Compute stats
console.Write(" OK, compute stats ... ");
// STATS for PROGRAM
linesCounter.OnBeginProgram();
tokensCounter.OnBeginProgram();
copiesCounter.OnBeginProgram();
replacedTokensCounter.OnBeginProgram();
codeElementCounter.OnBeginProgram();
linesPerProgramFileCounter.OnBeginProgram();
tokensPerProgramFileCounter.OnBeginProgram();
compilerDirectivesPerProgramFileCounter.OnBeginProgram();
languageModelForProgram.OnBeginProgram();
// Iterate over program file lines
foreach (var line in compilationResult.CodeElementsDocumentSnapshot.Lines)
{
// + count lines
linesCounter.OnElement((int)line.Type);
linesPerProgramFileCounter.OnElement((int)line.Type);
// Use symbol information known at parsing time for the tokens to build a language model
if (line.CodeElements != null)
{
foreach (var codeElement in line.CodeElements)
{
if (codeElement.SymbolInformationForTokens.Count > 0)
{
languageModelForProgram.AddSymbolInformationForTokens(codeElement.SymbolInformationForTokens);
}
}
}
if (line.ImportedDocuments != null)
{
var symbolInformationForTokens = new Dictionary<Token, SymbolInformation>();
foreach (var copyDirective in line.ImportedDocuments.Keys)
{
if (copyDirective.TextNameSymbol != null)
{
symbolInformationForTokens.Add(copyDirective.TextNameSymbol, new ExternalName(new AlphanumericValue(copyDirective.TextNameSymbol), SymbolType.TextName));
}
if (copyDirective.LibraryNameSymbol != null)
{
symbolInformationForTokens.Add(copyDirective.TextNameSymbol, new ExternalName(new AlphanumericValue(copyDirective.LibraryNameSymbol), SymbolType.LibraryName));
}
}
languageModelForProgram.AddSymbolInformationForTokens(symbolInformationForTokens);
}
// Iterate over tokens on this line
foreach (var token in line.SourceTokens)
{
// + count tokens and build language model
tokensPerProgramFileCounter.OnElement((int)token.TokenType);
languageModelForProgram.OnToken(token);
}
// Iterate over compiler directives on this line
if (line.HasCompilerDirectives)
{
foreach (var token in line.TokensWithCompilerDirectives)
{
CompilerDirectiveToken compilerDirectiveToken = token as CompilerDirectiveToken;
if (compilerDirectiveToken != null)
{
compilerDirectivesPerProgramFileCounter.OnElement((int)compilerDirectiveToken.CompilerDirective.Type);
}
}
}
// Iterate over COPY directives on this line
if (line.ImportedDocuments != null)
{
foreach (CopyDirective copyDirective in line.ImportedDocuments.Keys)
{
// + count COPY directives
CopyDirectiveType copyDirectiveType = CopyDirectiveType.Copy;
if (copyDirective.InsertSuffixChar)
{
copyDirectiveType = CopyDirectiveType.CopyReplacingRemarks;
}
else if (copyDirective.RemoveFirst01Level)
{
copyDirectiveType = CopyDirectiveType.CopyRemarks;
}
else if (copyDirective.ReplaceOperations != null && copyDirective.ReplaceOperations.Count > 0)
{
copyDirectiveType = CopyDirectiveType.CopyReplacing;
}
copiesCounter.OnElement((int)copyDirectiveType);
var importedDocument = line.ImportedDocuments[copyDirective];
if (importedDocument == null)
{
// + count missing COPY files for this program
programCopiesNotFound++;
}
else
{
// + count references to copy files
// AND check if copy file has already been analyzed
string copyFileReference = copyDirective.LibraryName + ":" + copyDirective.TextName;
if (copyFileReferenceCount.ContainsKey(copyFileReference))
{
copyFileReferenceCount[copyFileReference] = copyFileReferenceCount[copyFileReference] + 1;
// Iterate over copy file lines
foreach (var copyLine in importedDocument.SourceDocument.Lines)
{
// + count lines inside COPY file
linesCounter.OnElement((int)copyLine.Type);
linesPerCopyFileCounter.OnElement((int)copyLine.Type);
}
}
else
{
copyFileReferenceCount.Add(copyFileReference, 1);
// STATS FOR COPY
linesPerCopyFileCounter.OnBeginProgram();
tokensPerCopyFileCounter.OnBeginProgram();
compilerDirectivesPerCopyFileCounter.OnBeginProgram();
languageModelForCopy.OnBeginProgram();
// Iterate over copy file lines
foreach (var copyLine in importedDocument.SourceDocument.Lines)
{
// + count lines inside COPY file
linesCounter.OnElement((int)copyLine.Type);
linesPerCopyFileCounter.OnElement((int)copyLine.Type);
// Use symbol information known at parsing time for the tokens to build a language model
if (copyLine.ImportedDocuments != null)
{
var symbolInformationForTokens = new Dictionary<Token, SymbolInformation>();
foreach (var copyDirective2 in line.ImportedDocuments.Keys)
{
if (copyDirective2.TextNameSymbol != null)
{
symbolInformationForTokens.Add(copyDirective2.TextNameSymbol, new ExternalName(new AlphanumericValue(copyDirective2.TextNameSymbol), SymbolType.TextName));
}
if (copyDirective2.LibraryNameSymbol != null)
{
symbolInformationForTokens.Add(copyDirective2.TextNameSymbol, new ExternalName(new AlphanumericValue(copyDirective2.LibraryNameSymbol), SymbolType.LibraryName));
}
}
languageModelForCopy.AddSymbolInformationForTokens(symbolInformationForTokens);
}
// Iterate over tokens on this line
foreach (var token in copyLine.SourceTokens)
{
// + count tokens and build language model
tokensPerCopyFileCounter.OnElement((int)token.TokenType);
languageModelForCopy.OnToken(token);
}
// Iterate over compiler directives on this line
if (copyLine.HasCompilerDirectives)
{
foreach (var token in copyLine.TokensWithCompilerDirectives)
{
CompilerDirectiveToken compilerDirectiveToken = token as CompilerDirectiveToken;
if (compilerDirectiveToken != null)
{
compilerDirectivesPerCopyFileCounter.OnElement((int)compilerDirectiveToken.CompilerDirective.Type);
}
}
}
}
linesPerCopyFileCounter.OnEndProgram();
tokensPerCopyFileCounter.OnEndProgram();
compilerDirectivesPerCopyFileCounter.OnEndProgram();
}
}
}
}
// Iterate over code elements on this line
if (line.CodeElements != null)
{
foreach (var codeElement in line.CodeElements)
{
codeElementCounter.OnElement((int)codeElement.Type);
}
}
}
// Iterate over tokens AFTER preprocessing
ITokensLinesIterator processedTokensIterator = compilationResult.ProcessedTokensDocumentSnapshot.ProcessedTokens;
Token processedToken = null;
while ((processedToken = processedTokensIterator.NextToken()) != Token.END_OF_FILE)
{
tokensCounter.OnElement((int)processedToken.TokenType);
ReplacedToken replacedToken = processedToken as ReplacedToken;
if (replacedToken != null)
{
replacedTokensCounter.OnElement((int)replacedToken.OriginalToken.TokenType);
}
else if (processedToken is ReplacedTokenGroup)
{
replacedTokensCounter.OnElement((int)TokenType.ContinuationTokenGroup);
}
}
linesCounter.OnEndProgram();
tokensCounter.OnEndProgram();
copiesCounter.OnEndProgram();
replacedTokensCounter.OnEndProgram();
codeElementCounter.OnEndProgram();
linesPerProgramFileCounter.OnEndProgram();
tokensPerProgramFileCounter.OnEndProgram();
compilerDirectivesPerProgramFileCounter.OnEndProgram();
}
catch (Exception e)
{
console.WriteLine("ERROR :");
console.WriteLine(e.Message);
}
finally
{
console.Write("FINISHED");
if (programCopiesNotFound == 0)
{
console.WriteLine();
}
else
{
console.WriteLine(" (" + programCopiesNotFound + " missing COPY)");
}
}
}
// Compute language models
languageModelForProgram.ComputeProbabilities();
languageModelForCopy.ComputeProbabilities();
// Write results files
console.WriteLine("");
console.WriteLine("Writing statistics results to " + countersFile);
using (StreamWriter writer = new StreamWriter(countersFile))
{
writer.WriteLine("1. Program analysis after preprocessing");
writer.WriteLine();
WriteTitle(writer, "Total number of lines per program (including expanded COPY directives)");
linesCounter.DisplayResults(writer);
WriteTitle(writer, "Total number of tokens per program (after preprocessing)");
tokensCounter.DisplayResults(writer);
WriteTitle(writer, "Number of copies per program");
copiesCounter.DisplayResults(writer);
WriteTitle(writer, "Number of replaced tokens per program");
replacedTokensCounter.DisplayResults(writer);
WriteTitle(writer, "Number of code elements per program");
codeElementCounter.DisplayResults(writer);
writer.WriteLine("2. Program files before preprocessing");
writer.WriteLine();
WriteTitle(writer, "Number of lines per program file (before preprocessing)");
linesPerProgramFileCounter.DisplayResults(writer);
WriteTitle(writer, "Number of tokens per program file (before preprocessing)");
tokensPerProgramFileCounter.DisplayResults(writer);
WriteTitle(writer, "Number of compiler directives per program file");
compilerDirectivesPerProgramFileCounter.DisplayResults(writer);
writer.WriteLine("3. Copy files before preprocessing");
writer.WriteLine();
WriteTitle(writer, "Number of references to each copy file");
// copyFileReferenceCount = new Dictionary<string, int>()
WriteTitle(writer, "Number of lines per copy file (before preprocessing)");
linesPerCopyFileCounter.DisplayResults(writer);
WriteTitle(writer, "Number of tokens per copy file (before preprocessing)");
tokensPerCopyFileCounter.DisplayResults(writer);
WriteTitle(writer, "Number of compiler directives per copy file");
compilerDirectivesPerCopyFileCounter.DisplayResults(writer);
}
console.WriteLine("Done");
console.WriteLine("Writing language model for program to " + languageModelForProgramFile);
using (StreamWriter writer = new StreamWriter(languageModelForProgramFile))
{
languageModelForProgram.WriteModelFile(writer, console);
}
console.WriteLine("Writing language model for copy to " + languageModelForCopyFile);
using (StreamWriter writer = new StreamWriter(languageModelForCopyFile))
{
languageModelForCopy.WriteModelFile(writer, console);
}
}
/// <summary>
/// Use a pre-existing text document, not yet associated with a Cobol file + Existing SymbolTable
/// </summary>
public FileCompiler(ITextDocument textDocument, SourceFileProvider sourceFileProvider, IProcessedTokensDocumentProvider documentProvider, TypeCobolOptions compilerOptions, SymbolTable customSymbols, bool isCopyFile, CompilationProject compilationProject) :
this(null, null, null, sourceFileProvider, documentProvider, default(ColumnsLayout), textDocument, compilerOptions, customSymbols, isCopyFile, null, compilationProject, null)
{
}
/// <summary>
/// Load a Cobol source file in an pre-existing text document
/// </summary>
public FileCompiler(string libraryName, string fileName, SourceFileProvider sourceFileProvider, IProcessedTokensDocumentProvider documentProvider, ITextDocument textDocument, TypeCobolOptions compilerOptions, bool isCopyFile, CompilationProject compilationProject) :
this(libraryName, fileName, null, sourceFileProvider, documentProvider, default(ColumnsLayout), textDocument, compilerOptions, null, isCopyFile, null, compilationProject, null)
{
}
/// <summary>
/// Load a Cobol source file in memory
/// </summary>
public FileCompiler(string libraryName, string fileName, SourceFileProvider sourceFileProvider, IProcessedTokensDocumentProvider documentProvider, ColumnsLayout columnsLayout, TypeCobolOptions compilerOptions, CodeModel.SymbolTable customSymbols, bool isCopyFile, CompilationProject compilationProject) :
this(libraryName, fileName, null, sourceFileProvider, documentProvider, columnsLayout, null, compilerOptions, customSymbols, isCopyFile, null, compilationProject, null)
{
}
/// <summary>
/// Common internal implementation for all 4 constructors above
/// </summary>
private FileCompiler(string libraryName, string fileName, CobolFile loadedCobolFile, SourceFileProvider sourceFileProvider, IProcessedTokensDocumentProvider documentProvider, ColumnsLayout columnsLayout, ITextDocument textDocument, TypeCobolOptions compilerOptions, SymbolTable customSymbols, bool isCopyFile,
[CanBeNull] MultilineScanState scanState, CompilationProject compilationProject, List <RemarksDirective.TextNameVariation> copyTextNameVariations)
{
// 1.a Find the Cobol source file
CobolFile sourceFile = null;
CompilationProject = compilationProject;
if (fileName != null)
{
if (sourceFileProvider.TryGetFile(libraryName, fileName, out sourceFile))
{
CobolFile = sourceFile;
}
else
{
if (isCopyFile)
{
compilationProject.MissingCopys.Add(fileName);
}
throw new Exception(string.Format("Could not find a Cobol source file named {0} in {1}", fileName, libraryName));
}
}
// 1.b Register a Cobol source file which was already loaded
else if (loadedCobolFile != null)
{
CobolFile = loadedCobolFile;
}
// 2.a Load it in a new text document in memory
if (textDocument == null)
{
TextDocument = new ReadOnlyTextDocument(sourceFile.Name, sourceFile.Encoding, columnsLayout, sourceFile.ReadChars());
}
// 2.b Load it in an existing text document in memory
else if (sourceFile != null)
{
TextDocument = textDocument;
textDocument.LoadChars(sourceFile.ReadChars());
}
// 2.c Use a pre-existing text document
// - not yet associated with a Cobol source file
// - with a Cobol source file already loaded
else if (sourceFile == null || loadedCobolFile != null)
{
TextDocument = textDocument;
}
// 3. Prepare the data structures used by the different steps of the compiler
if (isCopyFile)
{
CompilationResultsForCopy = new CompilationDocument(TextDocument.Source, TextDocument.Lines, compilerOptions, documentProvider, scanState, copyTextNameVariations);
CompilationResultsForCopy.CustomSymbols = customSymbols;
}
else
{
CompilationResultsForProgram = new CompilationUnit(TextDocument.Source, TextDocument.Lines, compilerOptions, documentProvider, copyTextNameVariations);
CompilationResultsForProgram.CustomSymbols = customSymbols;
}
CompilerOptions = compilerOptions;
}
/// <summary>
/// Use a pre-existing text document, already initialized from a Cobol file
/// </summary>
public FileCompiler(string libraryName, string fileName, SourceFileProvider sourceFileProvider, IProcessedTokensDocumentProvider documentProvider, ColumnsLayout columnsLayout, TypeCobolOptions compilerOptions, CodeModel.SymbolTable customSymbols, bool isCopyFile, MultilineScanState scanState, CompilationProject compilationProject, List <RemarksDirective.TextNameVariation> copyTextNameVariations) :
this(libraryName, fileName, null, sourceFileProvider, documentProvider, columnsLayout, null, compilerOptions, customSymbols, isCopyFile, scanState, compilationProject, copyTextNameVariations)
{
}
public static void Main(string[] args)
{
// Basic test program, useful to debug : compiles all sample programs located under TypeCobol.Test\Samples\EI Cobol samples\EI-Production"
string currentDirectory = Directory.GetCurrentDirectory();
string projectRootPath = currentDirectory.Substring(0, currentDirectory.IndexOf(@"\TypeCobol\") + 11);
string sourcePath = projectRootPath + @"TypeCobol.Test\Samples\EI Cobol samples\EI-Production";
string[] programExtensions = { "*.PGM" };
string[] copyExtensions = { "*.CPY" };
DocumentFormat docFormat = new DocumentFormat(Encoding.GetEncoding("iso8859-1"), EndOfLineDelimiter.CrLfCharacters, 80, ColumnsLayout.CobolReferenceFormat);
TypeCobolOptions compilerOptions = new TypeCobolOptions();
CompilationProject project = new CompilationProject("samples", sourcePath, programExtensions.Concat(copyExtensions).ToArray(),
docFormat.Encoding, docFormat.EndOfLineDelimiter, docFormat.FixedLineLength, docFormat.ColumnsLayout, compilerOptions);
// Iterate over all programs in the source directory
foreach (string programExtension in programExtensions)
{
foreach (string filePath in Directory.EnumerateFiles(sourcePath, programExtension))
{
// Compile program
string textName = Path.GetFileNameWithoutExtension(filePath);
Console.Write(textName + " ... ");
try
{
FileCompiler fileCompiler = new FileCompiler(null, textName, project.SourceFileProvider, project, ColumnsLayout.CobolReferenceFormat, compilerOptions.Clone(), null, false);
fileCompiler.CompileOnce();
Console.WriteLine(" OK");
}
catch(Exception e)
{
Console.WriteLine("error :");
Console.WriteLine(e.Message);
}
}
}
/*
// TO DO : read compiler options on the command line
// Start with the default compiler options
TypeCobolOptions compilerOptions = new TypeCobolOptions();
// Simple test version
// - all referenced files should be located under the current directory
CompilationProject project = new CompilationProject("project", ".", new string[] { "*.cbl", "*.cpy" },
IBMCodePages.GetDotNetEncodingFromIBMCCSID(1147), EndOfLineDelimiter.FixedLengthLines, 80, ColumnsLayout.CobolReferenceFormat, compilerOptions);
// - gets one file name as argument and compiles it
if (args.Length == 1)
{
string textName = args[0];
FileCompiler fileCompiler = new FileCompiler(null, textName, project.SourceFileProvider, project, ColumnsLayout.CobolReferenceFormat, compilerOptions.Clone(), false);
fileCompiler.CompileOnce();
}
// - gets an optional "-continuous" flag as the first argument to activate source file monitoring and automatic recompilation
else if (args.Length == 2)
{
if (String.Equals(args[0], "-continuous", StringComparison.InvariantCultureIgnoreCase))
{
string textName = args[1];
FileCompiler fileCompiler = new FileCompiler(null, textName, project.SourceFileProvider, project, ColumnsLayout.CobolReferenceFormat, compilerOptions.Clone(), false);
fileCompiler.StartContinuousBackgroundCompilation(400, 400, 900, 2000);
Console.WriteLine("Processing, press enter to stop ...");
fileCompiler.StartContinuousFileProcessing();
Console.ReadLine();
}
else
{
Console.WriteLine("ERROR : Invalid option");
}
}
else
{
Console.WriteLine("ERROR : Invalid number of arguments");
}
*/
}