public void Test_AddLine()
{
var reader = new LineReader (600, 480);
reader.AddLine (new Line ("Actor", "Words", "Sound", "Event"));
Assert.AreEqual (1, reader.LineCount);
}
private void PopulateStaticData()
{
var itemBaseTypesPath = Environment.GetFolderPath(Environment.SpecialFolder.ApplicationData) + @"\Filtration\ItemBaseTypes.txt";
var itemClassesPath = Environment.GetFolderPath(Environment.SpecialFolder.ApplicationData) + @"\Filtration\ItemClasses.txt";
string itemBaseTypes;
try
{
itemBaseTypes = _fileSystemService.ReadFileAsString(itemBaseTypesPath);
}
catch (Exception)
{
itemBaseTypes = string.Empty;
}
ItemBaseTypes = new LineReader(() => new StringReader(itemBaseTypes)).ToList();
string itemClasses;
try
{
itemClasses = _fileSystemService.ReadFileAsString(itemClassesPath);
}
catch (Exception)
{
itemClasses = string.Empty;
}
ItemClasses = new LineReader(() => new StringReader(itemClasses)).ToList();
}
public void Test_LoadLine()
{
var reader = new LineReader (600, 480);
reader.LoadFromFile ("HelloMiku.txt");
Assert.AreEqual (10, reader.LineCount);
}
private void PopulateStaticData()
{
var itemBaseTypes = _fileSystemService.ReadFileAsString(AppDomain.CurrentDomain.BaseDirectory + "\\Resources\\ItemBaseTypes.txt");
ItemBaseTypes = new LineReader(() => new StringReader(itemBaseTypes)).ToList();
var itemClasses = _fileSystemService.ReadFileAsString(AppDomain.CurrentDomain.BaseDirectory + "\\Resources\\ItemClasses.txt");
ItemClasses = new LineReader(() => new StringReader(itemClasses)).ToList();
}
public void Test_Color()
{
var reader = new LineReader (600, 480);
reader.Color = new Color (1, 2, 3, 4);
Assert.AreEqual (new Color (1, 2, 3, 4), reader.Color);
reader.SetColor (5, 6, 7, 8);
Assert.AreEqual (new Color (5, 6, 7, 8), reader.Color);
}
public void Test_New()
{
var reader = new LineReader (600, 480);
Assert.AreEqual (0, reader.LineCount);
Assert.AreEqual (0, reader.CurrentPosition);
Assert.AreEqual (null, reader.CurrentLine);
Assert.AreEqual (600, reader.Width);
Assert.AreEqual (480, reader.Height);
}
public void TestSetCharacterSize()
{
var reader = new LineReader (600, 480);
reader.CharacterSize = 1;
Assert.AreEqual (1, reader.CharacterSize);
reader.SetCharacterSize (2);
Assert.AreEqual (2, reader.CharacterSize);
}
void Start() {
reader = GetComponent<LineReader> ();
string str;
//initialize the binary map array
for (int j = 0; j < reader.lines.Count; j++) {
str = reader.lines [j];
for (int i = 0; i < str.Length; i++) {
binary [i, j] = (int)char.GetNumericValue (str [i]);
}
}
}
public void Test_Jump()
{
var reader = new LineReader (600, 480);
reader.LoadFromFile ("HelloMiku.txt");
reader.Jump (5);
Assert.AreEqual (5, reader.CurrentPosition);
reader.Next ();
Assert.AreEqual (6, reader.CurrentPosition);
reader.Prev ();
Assert.AreEqual (5, reader.CurrentPosition);
reader.Rewind ();
Assert.AreEqual (0, reader.CurrentPosition);
}
static void Main(string[] args)
{
string path = @"e:\vl.txt";
string all=File.ReadAllText(path);
//for (int i = 0; i < 20; i++)
// File.AppendAllText(@"e:\big.txt", all);
//const string word = "the";
DateTime t0 = DateTime.Now;
Console.WriteLine("Parallel Started!");
Action<string, string, IMapContext<string, int>> map = (mk, mv, context) =>
{
var tokens = mk.Split();
foreach (var token in tokens)
context.Emit(token, 1);
//var charArray = mk.ToCharArray();
//Array.Reverse(charArray);
//context.Emit(new string(charArray), mk.Length);
//context.Emit("len", mk.Length);
//for (int i = 0; i < 1000; i++) ;
};
//Action<string, IEnumerable<int>, IMapContext<string, int>> reduce = (rk, rv, context) =>
// {
// context.Emit(rk, rv.Count());
// };
LineReader reader = new LineReader(all);
var smr = new SimpleMapReducer<string, string, string, int, string, int>(reader, map);
smr.Run();
Console.WriteLine("Parallel: " + (DateTime.Now - t0));
//Console.ReadKey();
Console.WriteLine("Serial Started!");
t0 = DateTime.Now;
reader = new LineReader(all);
smr = new SimpleMapReducer<string, string, string, int, string, int>(reader, map);
smr.Run(1);
Console.WriteLine("Serial: " + (DateTime.Now - t0));
//Console.ReadLine();
}
static void Main(string[] args)
{
try
{
string recipePath = args[0];
var macros = new Dictionary<string, string>(StringComparer.OrdinalIgnoreCase);
// add all environment variables to the dictionary
IDictionary env = Environment.GetEnvironmentVariables();
foreach (string key in env.Keys) macros.Add(key, (string)env[key]);
// parse command line arguments and add to dictionary
for (int i = 1; i < args.Length; i++)
{
string[] nv = args[i].Split('=');
if (nv.Length == 2) macros[nv[0]] = nv[1];
else throw new Exception("Invalid argument: " + args[i]);
}
var program = new Recipe();
program.Write = true;
program.SetRootPath(recipePath);
program.ClearHandlers();
program.Message += PrintLine;
using (var sr = new LineReader(File.OpenText(recipePath), name: recipePath))
{
program.Run(sr, macros, string.Empty);
}
}
catch (ApplicationException)
{
//exit
}
catch (Exception ex)
{
Console.WriteLine("Usage: recipe.exe recipe-file key1=val1 key2=val2...");
Console.WriteLine(ex.Message);
}
}
/// <summary>
/// Parses a blueprint from the specified stream, registering all EntityBlueprints contained by the Stream (and replacing any existing data for them).
/// The stream is not closed upon completion, and may have multiple EntityBlueprints defined within it.
/// </summary>
public static void ParseBlueprint(string Contents)
{
LineReader Reader = new LineReader(Contents.Split(new char[] { '\r', '\n' }));
while(GetNextScope(Reader) != LineScope.EndOfFile) {
// Parse the Entity header, such as name and what it inherits.
BlueprintHeader Header = ParseHeader(Reader);
// Parse all components, including properties.
List<ComponentBlueprint> Components = new List<ComponentBlueprint>();
while(GetNextScope(Reader) == LineScope.Component) {
var CurrentComponent = ParseComponentHeader(Reader);
List<ComponentProperty> Properties = new List<ComponentProperty>();
while(GetNextScope(Reader) == LineScope.Property) {
var Property = ParseProperty(CurrentComponent, Reader);
Properties.Add(Property);
}
Type ComponentType = ResolveType(CurrentComponent.Type);
var ComponentBlueprint = new ComponentBlueprint(ComponentType, CurrentComponent.Name, Properties);
Components.Add(ComponentBlueprint);
}
ApplyInheritance(Header, Components);
var Entity = EntityBlueprint.CreateBlueprint(Header.Name, Components);
}
}
public void IsEmptyRow_ContainsData_ReturnsFalse()
{
LineReader.IsEmptyRow("1,2,3,4").Should().BeFalse();
}
public void TestEmpty()
{
var lineReader = new LineReader("");
Assert.Null(lineReader.ReadLine()?.ToString());
}
protected override void Write(M3UFileInfo fileInfo, string value, LineReader reader)
{
var attrs = value
.Split(new[] { M3UAttributes.AttributeSeparator }, StringSplitOptions.RemoveEmptyEntries)
.Select(e => KV.Parse(e, M3UAttributes.PairSeparator).Value);
if (fileInfo.Streams == null && attrs.Any())
{
fileInfo.Streams = new List <M3UStreamInfo>();
}
var stream = new M3UStreamInfo();
foreach (var attr in attrs)
{
switch (attr.Key)
{
case M3UAttributes.StreamInfAttributes.Bandwidth:
stream.Bandwidth = To.Value <int>(attr.Value);
break;
case M3UAttributes.StreamInfAttributes.ProgramId:
stream.ProgramId = To.Value <int>(attr.Value);
break;
case M3UAttributes.StreamInfAttributes.Codecs:
stream.Codecs = attr.Value;
break;
case M3UAttributes.StreamInfAttributes.Resolution:
stream.Resolution = attr.Value;
break;
}
}
if (!reader.MoveNext())
{
throw new InvalidDataException("Invalid M3U file. Missing a stream URI.");
}
var streamUri = new Uri(reader.Current.Trim(), UriKind.RelativeOrAbsolute);
if (!streamUri.IsAbsoluteUri && !streamUri.IsWellFormedOriginalString())
{
throw new InvalidDataException("Invalid M3U file. Include a invalid stream URI.",
innerException: new UriFormatException(reader.Current));
}
if (!streamUri.IsAbsoluteUri)
{
var baseUri = Configuration.Default.BaseUri;
if (baseUri == null && reader.Adapter is NetworkAdapter adapter)
{
var uri = adapter.Uri;
var components = UriComponents.SchemeAndServer | UriComponents.UserInfo;
baseUri = new Uri(uri.GetComponents(components, UriFormat.SafeUnescaped), UriKind.Absolute);
}
if (baseUri != null)
{
stream.Uri = new Uri(baseUri, streamUri);
}
}
if (stream.Uri == null)
{
stream.Uri = streamUri;
}
fileInfo.Streams.Add(stream);
}
static (List <Line> lines, string newLine) ReadLines(string sourceFile)
{
using var reader = File.OpenText(sourceFile);
return(LineReader.ReadAllLines(reader, sourceFile));
}
/// <summary>
///
/// </summary>
/// <param name="lineReader"></param>
/// <param name="keepMeta"></param>
protected RankingTSVFile(LineReader lineReader, bool keepMeta)
: this(lineReader)
{
this.keepMeta = keepMeta;
}
/// <summary>
///
/// </summary>
/// <param name="lineReader"></param>
protected RankingTSVFile(LineReader lineReader)
{
this.lineReader = lineReader;
columnNames = null;
groupCol = -1;
labelCol = -1;
filterCol = -1;
dateStrCol = -1;
queryIdCol = -1;
queryCol = -1;
docIdCol = -1;
urlStrCol = -1;
// Search has informed us that the .tsv files are encoded in UTF8
string line = this.lineReader.Headers;
this.lineReader.Close();
columnNames = line.Split('\t');
ArrayList ftrColNames = new ArrayList();
for(int i=0; i<columnNames.Length; ++i) {
if(IsFeatureColumn(i))
ftrColNames.Add(columnNames[i]);
}
featureColumnNames = (string[])ftrColNames.ToArray(typeof(string));
}
protected override void Write(M3UFileInfo fileInfo, string value, LineReader reader)
{
var source = value.Split(new[] { ',' }, StringSplitOptions.RemoveEmptyEntries)
.Select(e => KV.Parse(e, '=').Value);
if (fileInfo.Streams == null && source.Any())
{
fileInfo.Streams = new List <M3UStreamInfo>();
}
var m3UstreamInfo = new M3UStreamInfo();
foreach (var keyValuePair in source)
{
var key = keyValuePair.Key;
if (key != "BANDWIDTH")
{
if (key != "PROGRAM-ID")
{
if (key != "CODECS")
{
if (key == "RESOLUTION")
{
m3UstreamInfo.Resolution = keyValuePair.Value;
}
}
else
{
m3UstreamInfo.Codecs = keyValuePair.Value;
}
}
else
{
m3UstreamInfo.ProgramId = To.Value <int>(keyValuePair.Value);
}
}
else
{
m3UstreamInfo.Bandwidth = To.Value <int>(keyValuePair.Value);
}
}
if (!reader.MoveNext())
{
throw new InvalidDataException("Invalid M3U file. Missing a stream URI.");
}
var relativeUri = new Uri(reader.Current.Trim(), UriKind.RelativeOrAbsolute);
if (!relativeUri.IsAbsoluteUri && !relativeUri.IsWellFormedOriginalString())
{
throw new InvalidDataException("Invalid M3U file. Include a invalid stream URI.",
new UriFormatException(reader.Current));
}
if (!relativeUri.IsAbsoluteUri)
{
var baseUri = Configuration.Default.BaseUri;
if (baseUri == null && reader.Adapter is NetworkAdapter adapter)
{
baseUri = new Uri(
adapter.Uri.GetComponents(UriComponents.SchemeAndServer | UriComponents.UserInfo,
UriFormat.SafeUnescaped), UriKind.Absolute);
}
if (baseUri != null)
{
m3UstreamInfo.Uri = new Uri(baseUri, relativeUri);
}
}
if (m3UstreamInfo.Uri == null)
{
m3UstreamInfo.Uri = relativeUri;
}
fileInfo.Streams?.Add(m3UstreamInfo);
}
protected override void Write(M3UFileInfo fileInfo, string value, LineReader reader)
{
fileInfo.MediaSequence = To.Value <int>(value);
}
/// <summary>
/// Reads a property list (key and element pairs) from the input
/// character stream in a simple line-oriented format.
/// </summary>
/// <param name="inStream"></param>
public void Load(FileStream inStream)
{
LineReader line = new LineReader(new StreamReader(inStream));
Load(line);
}
static void Main(string[] args)
{
try
{
List <string> MappedContents = new List <string>();
for (int i = 0; i <= 3; i++)
{
MappedContents.Add(File.ReadAllText(@"C:\Users\jsanchez\source\repos\DocProcessing\DocProcessing\OhTemplatesV3\OhTemplates\index.html"));
}
;
var pdfconverter = new BasicConverter(new PdfTools());
var doc = new HtmlToPdfDocument()
{
GlobalSettings =
{
ColorMode = ColorMode.Color,
Orientation = Orientation.Portrait,
PaperSize = PaperKind.LetterPlus,
Margins = { Top = 0, Bottom= 0, Left = 0, Right = 0 }
}
};
foreach (string Mappedcontent in MappedContents)
{
string MapPage = Mappedcontent;
var page = new ObjectSettings()
{
PagesCount = true,
HtmlContent = MapPage,
WebSettings = { DefaultEncoding = "utf-8" },
HeaderSettings = { FontSize = 7, Right = "Page [page] of [toPage]", Line = false, Spacing = 0 }
};
doc.Objects.Add(page);
}
byte[] EeCcdocument = pdfconverter.Convert(doc);
File.WriteAllBytes(@"C:\Users\jsanchez\source\repos\DocProcessing\DocProcessing\pruebaBG2.pdf", EeCcdocument);
int startRow = 3;
int startColumn = 1;
int UserSheet = 1;
int TransactionSheet = 2;
string userkeyField = "NumeroCuenta";
string TransacctionkeyField = "NúmeroDeCuenta";
string SavingsKeyColumn = "NUM_CUENTA_PMCP";
string mailField = "CorreoElectrónico";
char del = '|';
StreamReader transactionStreamReader = new StreamReader(transactionsPath);
//string html = File.ReadAllText(Path.Combine(Environment.CurrentDirectory + "\\mappedTemplates", "pageTemplatemapped.html"));
int columnNameIndex = 0;
//var pdfconverter = new BasicConverter(new PdfTools());
//var doc = new HtmlToPdfDocument()
//{
// GlobalSettings = {
// ColorMode = ColorMode.Color,
// Orientation = Orientation.Portrait,
// PaperSize = PaperKind.LetterPlus,
// Margins = { Top = 0, Bottom = 0, Left = 0, Right = 0 }
// }
//};
//var page = new ObjectSettings()
//{
// PagesCount = true,
// HtmlContent = html,
// WebSettings = { DefaultEncoding = "utf-8" },
// HeaderSettings = { FontSize = 7, Right = "Page [page] of [toPage]", Line = false, Spacing = 0 }
//};
//doc.Objects.Add(page);
//var pdfdoc = pdfconverter.Convert(doc);
//File.WriteAllBytes(@"C:\Users\jsanchez\source\repos\DocProcessing\DocProcessing\prueba2.pdf", pdfdoc);
//Obtener esquemas de cada trama
LineReader userlineReader = new LineReader(GetStringOutlineFromXlxs(OutLinePath, startRow, startColumn, UserSheet));
LineReader transactionlineReader = new LineReader(GetStringOutlineFromXlxs(OutLinePath, startRow, startColumn, TransactionSheet));
CsvReader savingDataReader = GetCsvReader(savingsPath, columnNameIndex, del);
List <ClientData> clients = new List <ClientData>();
List <SavingsData> savingsData = new List <SavingsData>();
List <TransactionData> transactions = new List <TransactionData>();
string transactionLine;
string line = "";
StreamReader TransactionReader = new StreamReader(transactionsPath);
Directory.CreateDirectory(tempfilespath);
int currentGroup = 0;
//codigo para leer y archivar objetos de transaccion en archivos temporales.
using (StreamReader sr = new StreamReader(transactionsPath))
{
while ((line = sr.ReadLine()) != null)
{
TransactionData transaction = new TransactionData()
{
info = transactionlineReader.readLine(line)
};
transaction.AssociateAcount = transaction.info[TransacctionkeyField].ToString();
switch (transaction.info["Descripcióndelaautorización"].ToString())
{
case "SALDO MES ANTERIOR":
currentGroup++;
transaction.Group = currentGroup;
currentGroup++;
break;
case "CUOTAS DEL MES (VER DETALLE)":
currentGroup++;
transaction.Group = currentGroup;
currentGroup++;
break;
case "SEGURO DE DESGRAVAMEN":
transaction.Group = currentGroup;
currentGroup = currentGroup + 2;
break;
case "CUOTAS ADELANTADAS":
transaction.Group = currentGroup;
currentGroup++;
break;
case "TOTAL PAGO DE CUOTAS DEL MES":
transaction.Group = currentGroup;
currentGroup++;
break;
default:
transaction.Group = currentGroup;
break;
}
string serialized = JsonConvert.SerializeObject(transaction);
Console.WriteLine(serialized);
string subfolderPath = Path.Combine(tempfilespath, transaction.AssociateAcount);
Directory.CreateDirectory(subfolderPath);
string totalpath = Path.Combine(subfolderPath, transaction.AssociateAcount + "_transactions.txt");
File.AppendAllText(totalpath, serialized + Environment.NewLine);
}
}
//codigo para ensamblar objeto ClientData.
using (StreamReader sr = new StreamReader(usersPath))
{
line = sr.ReadLine();
ClientData client = new ClientData()
{
info = userlineReader.readLine(line),
};
string clientsr = client.ToString();
client.AccountNumber = client.info[userkeyField].ToString();
client.Email = client.info[mailField].ToString();
client.Transactions = getTransactions(client.AccountNumber);
GenerateEECCForClient(client);
}
//using (DisposableCsvReader reader = new DisposableCsvReader(savingsPath,'|', 0)) {
// while (!(reader.EndReached)) {
// Dictionary<string, object> information = reader.readLine();
// if (information != null) {
// SavingsData svi= new SavingsData() { info = information};
// svi.CustomerAccount = svi.info[SavingsKeyColumn].ToString();
// }
// }
//}
//GenerateSavingsDocument(accountSavingInfo);
}
catch (Exception ex) {
}
}
public void Test_SetFeedParameter()
{
var reader = new LineReader (600, 480);
reader.SetFeedParameter (new LineReader.FeedParameters (1, 2));
Assert.AreEqual (1, reader.FeedParameter.TimeAfterOneCharacter);
Assert.AreEqual (2, reader.FeedParameter.TimeAfterOneSentense);
}
public DaySixSolver()
{
var reader = new LineReader();
_input = reader.ReadLine("Solutions/DaySix/DaySixInput.txt");
}
private Init(string text)
{
lineReader = new LineReader(text);
blockProcessor = new BlockProcessor(document);
}
private static PersonLayoutEnumerable Enumerate(Stream stream, Encoding encoding, byte[] workingBuffer, byte[] separator, int maxWorkingMemoryBytes = 0, IMetricsHost metrics = null, CancellationToken cancellationToken = default)
{
var data = LineReader.StreamLines(stream, encoding, workingBuffer, separator, maxWorkingMemoryBytes, metrics, cancellationToken);
return(new PersonLayoutEnumerable(data, encoding, separator));
}
public Person Post([FromBody] string lineValue)
{
LineReader.ImportFileIntoRepository(new[] { lineValue }, PeopleRepository);
return(PeopleRepository.ReadPeople().Last());
}
/// <summary>
///
/// </summary>
/// <param name="fs"></param>
private void ParseLinks(FileStream fs, Response response)
{
try
{
if (File.Exists(response.TempFile) == false)
{
return;
}
// Lets ensure that the first non-blank line has a HTML header!
using (FileStream temp = System.IO.File.OpenRead(response.TempFile))
{
using (LineReader lr = new LineReader(temp, 4096, Encoding.Default))
{
bool process = true;
while (process == true)
{
string line = lr.ReadLine();
if (line == null)
{
return;
}
line = line.Trim();
if (line.Length == 0)
{
continue;
}
bool validHtml = true;
if (line.IndexOf("<html>", StringComparison.InvariantCultureIgnoreCase) == -1)
{
if (line.IndexOf("<!doctype html", StringComparison.InvariantCultureIgnoreCase) == -1)
{
validHtml = false;
}
}
if (validHtml == true)
{
break;
}
else
{
return;
}
}
}
}
using (TextReader tr = File.OpenText(response.TempFile))
{
SimpleHtmlParser parser = new SimpleHtmlParser();
var doc = parser.Parse(tr);
List<string> links = new List<string>();
foreach (System.Xml.XmlElement link in doc.GetElementsByTagName("a"))
{
if (link.Attributes == null)
{
continue;
}
if (link.Attributes["href"] == null)
{
continue;
}
var href = link.Attributes["href"].Value.Trim();
string md5 = Text.ConvertByteArrayToHexString(Security.GenerateMd5Hash(href));
if (md5.ToLower() == "6666cd76f96956469e7be39d750cc7d9")
{
// Ignore "/"
continue;
}
if (links.Contains(md5) == false)
{
links.Add(md5);
woanware.IO.WriteToFileStream(fs, "LINK: " + href + Environment.NewLine);
}
}
}
}
catch (Exception) { }
}
private void LoadInternal(LineReader lr)
{
char[] convtBuf = new char[1024];
int limit;
int keyLen;
int valueStart;
char c;
bool hasSep;
bool precedingBackslash;
while ((limit = lr.readLine()) >= 0)
{
c = '\0';
keyLen = 0;
valueStart = limit;
hasSep = false;
//System.out.println("line=<" + new String(lineBuf, 0, limit) + ">");
precedingBackslash = false;
while (keyLen < limit)
{
c = lr.lineBuf[keyLen];
//need check if escaped.
if ((c == '=' || c == ':') && !precedingBackslash)
{
valueStart = keyLen + 1;
hasSep = true;
break;
}
else if ((c == ' ' || c == '\t' || c == '\f') && !precedingBackslash)
{
valueStart = keyLen + 1;
break;
}
if (c == '\\')
{
precedingBackslash = !precedingBackslash;
}
else
{
precedingBackslash = false;
}
keyLen++;
}
while (valueStart < limit)
{
c = lr.lineBuf[valueStart];
if (c != ' ' && c != '\t' && c != '\f')
{
if (!hasSep && (c == '=' || c == ':'))
{
hasSep = true;
}
else
{
break;
}
}
valueStart++;
}
String key = LoadConvert(lr.lineBuf, 0, keyLen, convtBuf);
String value = LoadConvert(lr.lineBuf, valueStart, limit - valueStart, convtBuf);
this[key] = value;
}
}
public static IEnumerator<object> FromFile(string filename, IProgressListener progress)
{
progress.Status = "Loading diff...";
Future<string> fText;
// We could stream the lines in from the IO thread while we parse them, but this
// part of the load is usually pretty quick even on a regular hard disk, and
// loading the whole diff at once eliminates some context switches
using (var fda = new FileDataAdapter(
filename, FileMode.Open,
FileAccess.Read, FileShare.Read, 1024 * 128
)) {
var fBytes = fda.ReadToEnd();
yield return fBytes;
fText = Future.RunInThread(
() => Encoding.ASCII.GetString(fBytes.Result)
);
yield return fText;
}
yield return fText;
var lr = new LineReader(fText.Result);
LineReader.Line line;
progress.Status = "Parsing diff...";
var frames = new List<TracebackFrame>();
var moduleNames = new NameTable(StringComparer.Ordinal);
var symbolTypes = new NameTable(StringComparer.Ordinal);
var functionNames = new NameTable(StringComparer.Ordinal);
var deltas = new List<DeltaInfo>();
var tracebacks = new Dictionary<UInt32, TracebackInfo>();
var regexes = new Regexes();
// Regex.Groups[string] does an inefficient lookup, so we do that lookup once here
int groupModule = regexes.DiffModule.GroupNumberFromName("module");
int groupSymbolType = regexes.DiffModule.GroupNumberFromName("symbol_type");
int groupTraceId = regexes.BytesDelta.GroupNumberFromName("trace_id");
int groupType = regexes.BytesDelta.GroupNumberFromName("type");
int groupDeltaBytes = regexes.BytesDelta.GroupNumberFromName("delta_bytes");
int groupNewBytes = regexes.BytesDelta.GroupNumberFromName("new_bytes");
int groupOldBytes = regexes.BytesDelta.GroupNumberFromName("old_bytes");
int groupNewCount = regexes.BytesDelta.GroupNumberFromName("new_count");
int groupOldCount = regexes.CountDelta.GroupNumberFromName("old_count");
int groupCountDelta = regexes.CountDelta.GroupNumberFromName("delta_count");
int groupTracebackModule = regexes.TracebackFrame.GroupNumberFromName("module");
int groupTracebackFunction = regexes.TracebackFrame.GroupNumberFromName("function");
int groupTracebackOffset = regexes.TracebackFrame.GroupNumberFromName("offset");
int groupTracebackOffset2 = regexes.TracebackFrame.GroupNumberFromName("offset2");
int groupTracebackPath = regexes.TracebackFrame.GroupNumberFromName("path");
int groupTracebackLine = regexes.TracebackFrame.GroupNumberFromName("line");
int i = 0;
while (lr.ReadLine(out line)) {
if (i % ProgressInterval == 0) {
progress.Maximum = lr.Length;
progress.Progress = lr.Position;
// Suspend processing until any messages in the windows message queue have been processed
yield return new Yield();
}
retryFromHere:
Match m;
if (regexes.DiffModule.TryMatch(ref line, out m)) {
moduleNames.Add(m.Groups[groupModule].Value);
} else if (regexes.BytesDelta.TryMatch(ref line, out m)) {
var traceId = UInt32.Parse(m.Groups[groupTraceId].Value, NumberStyles.HexNumber);
var info = new DeltaInfo {
Added = (m.Groups[groupType].Value == "+"),
BytesDelta = int.Parse(m.Groups[groupDeltaBytes].Value, NumberStyles.HexNumber),
NewBytes = int.Parse(m.Groups[groupNewBytes].Value, NumberStyles.HexNumber),
OldBytes = int.Parse(m.Groups[groupOldBytes].Value, NumberStyles.HexNumber),
NewCount = int.Parse(m.Groups[groupNewCount].Value, NumberStyles.HexNumber),
};
if (lr.ReadLine(out line)) {
if (regexes.CountDelta.TryMatch(ref line, out m)) {
info.OldCount = int.Parse(m.Groups[groupOldCount].Value, NumberStyles.HexNumber);
info.CountDelta = int.Parse(m.Groups[groupCountDelta].Value, NumberStyles.HexNumber);
}
}
bool readingLeadingWhitespace = true, doRetry = false;
frames.Clear();
var itemModules = new NameTable(StringComparer.Ordinal);
var itemFunctions = new NameTable(StringComparer.Ordinal);
while (lr.ReadLine(out line)) {
if (line.ToString().Trim().Length == 0) {
if (readingLeadingWhitespace)
continue;
else
break;
} else if (regexes.TracebackFrame.TryMatch(ref line, out m)) {
readingLeadingWhitespace = false;
var moduleName = moduleNames[m.Groups[groupTracebackModule].Value];
itemModules.Add(moduleName);
var functionName = functionNames[m.Groups[groupTracebackFunction].Value];
itemFunctions.Add(functionName);
var frame = new TracebackFrame {
Module = moduleName,
Function = functionName,
Offset = UInt32.Parse(m.Groups[groupTracebackOffset].Value, NumberStyles.HexNumber)
};
if (m.Groups[groupTracebackOffset2].Success)
frame.Offset2 = UInt32.Parse(m.Groups[groupTracebackOffset2].Value, NumberStyles.HexNumber);
if (m.Groups[groupTracebackPath].Success)
frame.SourceFile = m.Groups[groupTracebackPath].Value;
if (m.Groups[groupTracebackLine].Success)
frame.SourceLine = int.Parse(m.Groups[groupTracebackLine].Value);
frames.Add(frame);
} else {
// We hit the beginning of a new allocation, so make sure it gets parsed
doRetry = true;
break;
}
}
if (tracebacks.ContainsKey(traceId)) {
info.Traceback = tracebacks[traceId];
Console.WriteLine("Duplicate traceback for id {0}!", traceId);
} else {
var frameArray = ImmutableArrayPool<TracebackFrame>.Allocate(frames.Count);
frames.CopyTo(frameArray.Array, frameArray.Offset);
info.Traceback = tracebacks[traceId] = new TracebackInfo {
TraceId = traceId,
Frames = frameArray,
Modules = itemModules,
Functions = itemFunctions
};
}
deltas.Add(info);
if (doRetry)
goto retryFromHere;
} else if (line.StartsWith("//")) {
// Comment, ignore it
} else if (line.StartsWith("Total increase") || line.StartsWith("Total decrease")) {
// Ignore this too
} else if (line.StartsWith(" ") && (line.EndsWith(".pdb"))) {
// Symbol path for a module, ignore it
} else {
Console.WriteLine("Unrecognized diff content: {0}", line.ToString());
}
}
var result = new HeapDiff(
filename, moduleNames, functionNames, deltas, tracebacks
);
yield return new Result(result);
}
public static void Solve(Stream stdin, Stream stdout)
{
IScanner scanner = new OptimizedPositiveIntReader(stdin);
// uncomment when you need more advanced reader
// scanner = new Scanner(stdin);
scanner = new LineReader(stdin);
var writer = new BufferedStdoutWriter(stdout);
var testCases = scanner.NextInt();
for (int i = 0; i < testCases; i++)
{
var line = scanner.Next();
var result = 0;
int stringNotCovered = line.Length;
for (int j = 1; j < line.Length; j++)
{
if (line.Substring(0, j).StartsWith(line.Substring(j, Math.Min(line.Length - j, j))))
{
// if (result == 0)
// {
// result = j;
// break;
// }
if (result == 0)
{
result = j;
int k = j;
while (k + result < line.Length && line.Substring(k, result) == line.Substring(0, j))
{
k += result;
}
stringNotCovered = line.Length - k - j;
}
else if (result != 0 && j % result == 0)
{
// ignore - we already handled it
}
else
{
// we already have a solution, just check if it covers more ground
// this one doesn't repeat itself
if (stringNotCovered > 0 && 2 * j > line.Length - stringNotCovered)
{
result = j;
stringNotCovered = 0;
break;
}
}
}
}
writer.Write(result);
writer.Write("\n");
}
writer.Flush();
}
public GroupFieldsEnumeratorClass(LineReader lineReader, int groupIdIndex, int labelIndex, int queryIndex, int filterIndex, string filterValue, int dateIndex)
{
fieldsEnumerator = new FieldsEnumeratorClass(lineReader);
this.groupIdIndex = groupIdIndex;
//Todo(qiangwu): define a new interface IFilter which implement one method - IsAccept()
//to encapsulate the details of the filtering function and decouple it from the enumerator
this.labelIndex = labelIndex;
this.filterIndex = filterIndex;
this.filterValue = filterValue;
this.dateIndex = dateIndex;
this.queryIndex = queryIndex;
}
private async Task Open(string FileName)
{
FormatHandlerSelectionWindow window;
LogFile logFile;
ILogFileLoaderModule logFileLoaderModule;
LoadWindow loadWindow;
IColorProviderModule colorProviderModule;
IInlineParserFactoryModule inlineParserBuilderModule;
IStringReader stringReader;
ILineReader lineReader;
ILogReader logReader;
LogParser logParser;
IStringMatcherFactoryModule stringMatcherFactoryModule;
FileStream stream;
IProgressReporter progressReporter;
FormatHandler[] formatHandlers;
FormatHandler formatHandler;
formatHandlers = formatHandlerLibraryModule.GetFormatHandlers(FileName).ToArray();
if (formatHandlers.Length == 0)
{
ShowError("Cannot find any format handler");
return;
}
else if (formatHandlers.Length < 3)
{
formatHandler = formatHandlers[0];
}
else
{
window = new FormatHandlerSelectionWindow()
{
Owner = this, FormatHandlers = formatHandlers.Take(formatHandlers.Length - 1)
};
if (!window.ShowDialog() ?? false)
{
return;
}
if (window.SelectedFormatHandler == null)
{
return;
}
formatHandler = window.SelectedFormatHandler;
}
logFile = new LogFile(FileName, formatHandler);
colorProviderModule = new ColorProviderModule(logger, logFile.FormatHandler.EventColoringRules);
inlineParserBuilderModule = new InlineParserFactoryModule(logger, patternLibraryModule, inlineColoringRuleLibraryModule);
stringMatcherFactoryModule = new StringMatcherFactoryModule(logger, patternLibraryModule);
try
{
stream = new FileStream(FileName, FileMode.Open, FileAccess.Read, FileShare.ReadWrite);
}
catch (Exception ex)
{
ShowError(ex);
return;
}
using (stream)
{
progressReporter = new StreamProgressReporter(stream);
stringReader = new LogInspect.BaseLib.Readers.StringReader(new StreamReader(stream));
lineReader = new LineReader(stringReader, stringMatcherFactoryModule.CreateStringMatcher(logFile.FormatHandler.NameSpace, logFile.FormatHandler.DiscardLinePatterns));
logReader = new LogReader(lineReader,
stringMatcherFactoryModule.CreateStringMatcher(logFile.FormatHandler.NameSpace, logFile.FormatHandler.LogPrefixPatterns),
stringMatcherFactoryModule.CreateStringMatcher(logFile.FormatHandler.NameSpace, logFile.FormatHandler.Rules.Where(item => item.Discard).Select(item => item.GetPattern()))
);
logParser = new LogParser(logFile.FormatHandler.Columns);
logParser.Add(patternLibraryModule.Build(logFile.FormatHandler.NameSpace, logFile.FormatHandler.Rules.Where(item => !item.Discard).Select(item => item.GetPattern()), true));
logFileLoaderModule = new LogFileLoaderModule(logger, logReader, logParser);
//logFileLoaderModule = new InfiniteLogFileLoaderModule(logger);
loadWindow = new LoadWindow(logFileLoaderModule, progressReporter, logFile); loadWindow.Owner = this;
if (loadWindow.Load() ?? false)
{
try
{
await appViewModel.Open(logFile, inlineParserBuilderModule, colorProviderModule);
}
catch (Exception ex)
{
ShowError(ex);
}
}
}
}
public void Test_SetFeedMode()
{
var reader = new LineReader (600, 480);
reader.SetFeedMode (FeedMode.Automatic);
Assert.AreEqual (FeedMode.Automatic, reader.FeedMode);
}
/// <summary>
/// Uses a stack to create a properly tabbed xml string.
/// </summary>
/// <param name="value">xml string to format</param>
/// <returns>formatted xml string</returns>
private string StackedAddition(string value)
{
stack.Clear();
StringBuilder builder = new StringBuilder();
LineReader lineReader = null;
try
{
using (lineReader = new LineReader(value))
{
string line = string.Empty;
while (!((line = lineReader.ReadLine()).CompareTo("") == 0))
{
if (IsComment(line))
{
builder.AppendLine(Spacer(stack.Count) + line);
}
else
{
string[] nodeData = line.Split(' ');
foreach (string s in nodeData)
{
if (s.CompareTo("") == 0)
{
goto end;
}
if (s[0].CompareTo('<') == 0)
{
if (s.Contains("/>"))
{
builder.AppendLine(Spacer(stack.Count) + line);
break;
}
else if (!s.StartsWith("</"))
{
builder.AppendLine(Spacer(stack.Count) + line);
stack.Add(s.TrimStart('<').TrimEnd('>'));
}
}
if (s[s.Length - 1].CompareTo('>') == 0)
{
//int count = GetStackCount(TrimClosingTags(s));
if (s.CompareTo("/>") == 0)
{
Pop();
}
else if (stack.Contains(TrimClosingTags(s)) && s.StartsWith("</"))
{
Pop();
builder.AppendLine(Spacer(stack.Count) + line);
}
}
end:
;
}
}
}
}
}
catch (Exception e)
{
}
return(builder.ToString());
}
public void TestEmpty()
{
var lineReader = new LineReader("");
Assert.Null(lineReader.ReadLine().Text);
}
protected override void Write(M3UFileInfo fileInfo, string value, LineReader reader) => fileInfo.Version = To.Value <int>(value);
public static IEnumerable <DiffChunk> ParseFragment(string diff)
{
Guard.ArgumentNotNull(diff, nameof(diff));
var reader = new LineReader(diff);
string line;
DiffChunk chunk = null;
int diffLine = -1;
int oldLine = -1;
int newLine = -1;
while ((line = reader.ReadLine()) != null)
{
var headerMatch = ChunkHeaderRegex.Match(line);
if (headerMatch.Success)
{
if (chunk != null)
{
yield return(chunk);
}
if (diffLine == -1)
{
diffLine = 0;
}
chunk = new DiffChunk
{
OldLineNumber = oldLine = int.Parse(headerMatch.Groups[1].Value, CultureInfo.InvariantCulture),
NewLineNumber = newLine = int.Parse(headerMatch.Groups[2].Value, CultureInfo.InvariantCulture),
DiffLine = diffLine,
};
}
else if (chunk != null)
{
var type = GetLineChange(line[0]);
// This might contain info about previous line (e.g. "\ No newline at end of file").
if (type != DiffChangeType.Control)
{
chunk.Lines.Add(new DiffLine
{
Type = type,
OldLineNumber = type != DiffChangeType.Add ? oldLine : -1,
NewLineNumber = type != DiffChangeType.Delete ? newLine : -1,
DiffLineNumber = diffLine,
Content = line,
});
var lineCount = 1;
lineCount += LineReader.CountCarriageReturns(line);
switch (type)
{
case DiffChangeType.None:
oldLine += lineCount;
newLine += lineCount;
break;
case DiffChangeType.Delete:
oldLine += lineCount;
break;
case DiffChangeType.Add:
newLine += lineCount;
break;
}
}
}
if (diffLine != -1)
{
++diffLine;
}
}
if (chunk != null)
{
yield return(chunk);
}
}
public void IsEmptyRow_ContainsOnlyCommas_ReturnsTrue()
{
LineReader.IsEmptyRow(",,,,,").Should().BeTrue();
}
protected override void Write(M3UFileInfo fileInfo, string value, LineReader reader)
{
fileInfo.AllowCache = To.Value <bool>(value);
}
public void IsEmptyRow_NullString_ReturnsTrue()
{
LineReader.IsEmptyRow(null).Should().BeTrue();
}
public long HQ_LineReader_CountLines()
{
return(LineReader.CountLines(File.OpenRead(_files[RowCount]), Encoding.UTF8, null, null, CancellationToken.None));
}
protected override void Write(M3UFileInfo fileInfo, string value, LineReader reader)
{
fileInfo.ProgramDateTime = To.Value <DateTime>(value);
}
protected override void Write(M3UFileInfo fileInfo, string value, LineReader reader)
{
fileInfo.PlaylistType = value;
}
public FieldsEnumeratorClass(LineReader lineReader)
{
this.lineReader = lineReader;
}
public SessionIndexableGenerator (KonversationQueryable queryable, string log_file, long offset)
{
this.queryable = queryable;
this.log_file = log_file;
this.session_begin_offset = offset;
this.prev_line_offset = offset;
this.data_sb = new StringBuilder ();
this.log_line_as_sb = null;
this.reader = null;
this.session_begin_time = DateTime.MinValue;
this.speakers = new Dictionary<string, bool> (10); // rough default value
ParseFilename (Path.GetFileName (log_file), out server_name, out speaking_to);
Log.Debug ("Reading from konversation log {0} (server={1}, channel={1})", log_file, server_name, speaking_to);
}
public DayTwoSolver()
{
var reader = new LineReader();
_input = reader.ReadLine("Solutions/DayTwo/DayTwoInput.txt");
}
public LineTextReader (string path, long begin_offset, long end_offset)
{
this.reader = new ReencodingLineReader (path);
this.end_offset = end_offset;
this.reader.Position = begin_offset;
}
protected override void Write(M3UFileInfo fileInfo, string value, LineReader reader)
{
}
public FeatureEnumeratorClass(LineReader lineReader, string[] headers)
: base(lineReader)
{
// Find the headers that don't have "m:" in front of them
ArrayList featureFieldsList = new ArrayList(headers.Length);
for (int i = 0; i < headers.Length; i++)
{
if (!headers[i].StartsWith("m:"))
{
featureFieldsList.Add(i);
}
}
featureFields = (int[])featureFieldsList.ToArray(typeof(int));
}
/// <summary>
/// Reads a property list (key and element pairs) from the input stream.
/// The stream is assumed to be using the ISO 8859-1 character encoding;
/// that is each byte is one Latin1 character. Characters not in Latin1,
/// and certain special characters, can be represented in keys and
/// elements using escape sequences.
///
/// See http://java.sun.com/j2se/1.5.0/docs/api/java/util/Properties.html#load(java.io.InputStream)
/// </summary>
/// <param name="inStream">The input stream to read properties from.</param>
public void Load(Stream inStream)
{
char[] convtBuf = new char[1024];
LineReader lr = new LineReader(inStream);
int limit;
int keyLen;
int valueStart;
char c;
bool hasSep;
bool precedingBackslash;
while ((limit = lr.ReadLine()) >= 0)
{
keyLen = 0;
valueStart = limit;
hasSep = false;
precedingBackslash = false;
while (keyLen < limit)
{
c = lr.lineBuffer[keyLen];
// need check if escaped.
if ((c == '=' || c == ':') && !precedingBackslash)
{
valueStart = keyLen + 1;
hasSep = true;
break;
}
else if ((c == ' ' || c == '\t' || c == '\f') && !precedingBackslash)
{
valueStart = keyLen + 1;
break;
}
if (c == '\\')
{
precedingBackslash = !precedingBackslash;
}
else
{
precedingBackslash = false;
}
keyLen++;
}
while (valueStart < limit)
{
c = lr.lineBuffer[valueStart];
if (c != ' ' && c != '\t' && c != '\f')
{
if (!hasSep && (c == '=' || c == ':'))
{
hasSep = true;
}
else
{
break;
}
}
valueStart++;
}
string key = loadConvert(lr.lineBuffer, 0, keyLen, convtBuf);
string value = loadConvert(lr.lineBuffer, valueStart, limit - valueStart, convtBuf);
SetProperty(key, value);
}
}
private static ComponentProperty ParseProperty(ComponentHeader CurrentComponent, LineReader Reader)
{
string Line = Reader.ReadLine().Trim();
int IndexDD = Line.IndexOf(':');
string PropertyName = Line.Substring(0, IndexDD).Trim();
string Arguments = Line.Substring(IndexDD + 1).Trim();
var ComponentArgs = ComponentArgument.Parse(Arguments);
return new ComponentProperty(CurrentComponent.Name, PropertyName, ComponentArgs.Single());
/*string Name = Line.Substring(0, IndexDD).Trim();
string Remainder = Line.Substring(IndexDD + 1).Trim();
int IndexArguments = Remainder.IndexOf('(');
string GeneratorName;
ComponentArgument[] Arguments;
if(IndexArguments == -1) {
Arguments = new ComponentArgument[] { new ComponentArgument(Remainder.Trim()) };
GeneratorName = "Identity";
} else {
GeneratorName = Remainder.Substring(0, IndexArguments).Trim();
int CloseParen = GetMatchedBracketIndex(Remainder, IndexArguments);
string ArgumentText = Remainder.Substring(IndexArguments + 1, CloseParen - IndexArguments - 1).Trim();
Arguments = ParseArguments(ArgumentText).ToArray();
}
var Generator = GetGenerator(GeneratorName);
return new ComponentProperty(CurrentComponent.Name, Name, Generator, Arguments);*/
}
// Note that we don't filter out rows with parsing issues since it's not acceptable to
// produce a different set of rows when subsetting columns. Any parsing errors need to be
// translated to NaN, not result in skipping the row. We should produce some diagnostics
// to alert the user to the issues.
private Cursor(TextLoader parent, ParseStats stats, bool[] active, LineReader reader, int srcNeeded, int cthd)
: base(parent._host)
{
Ch.Assert(active == null || active.Length == parent._bindings.Infos.Length);
Ch.AssertValue(reader);
Ch.AssertValue(stats);
Ch.Assert(srcNeeded >= 0);
Ch.Assert(cthd > 0);
_total = -1;
_batch = -1;
_bindings = parent._bindings;
_parser = parent._parser;
_active = active;
_reader = reader;
_stats = stats;
_srcNeeded = srcNeeded;
ParallelState state = null;
if (cthd > 1)
{
state = new ParallelState(this, out _rows, cthd);
}
else
{
_rows = _parser.CreateRowSet(_stats, 1, _active);
}
try
{
_getters = new Delegate[_bindings.Infos.Length];
for (int i = 0; i < _getters.Length; i++)
{
if (_active != null && !_active[i])
{
continue;
}
ColumnPipe v = _rows.Pipes[i];
Ch.Assert(v != null);
_getters[i] = v.GetGetter();
Ch.Assert(_getters[i] != null);
}
if (state != null)
{
_ator = ParseParallel(state).GetEnumerator();
state = null;
}
else
{
_ator = ParseSequential().GetEnumerator();
}
}
finally
{
if (state != null)
{
state.Dispose();
}
}
}
public virtual void TestCompress()
{
JobConf job = new JobConf();
job.Set(JobContext.TaskAttemptId, attempt);
job.Set(FileOutputFormat.Compress, "true");
FileOutputFormat.SetOutputPath(job, workDir.GetParent().GetParent());
FileOutputFormat.SetWorkOutputPath(job, workDir);
FileSystem fs = workDir.GetFileSystem(job);
if (!fs.Mkdirs(workDir))
{
NUnit.Framework.Assert.Fail("Failed to create output directory");
}
string file = "test_compress.txt";
// A reporter that does nothing
Reporter reporter = Reporter.Null;
TextOutputFormat <object, object> theOutputFormat = new TextOutputFormat <object, object
>();
RecordWriter <object, object> theRecordWriter = theOutputFormat.GetRecordWriter(localFs
, job, file, reporter);
Org.Apache.Hadoop.IO.Text key1 = new Org.Apache.Hadoop.IO.Text("key1");
Org.Apache.Hadoop.IO.Text key2 = new Org.Apache.Hadoop.IO.Text("key2");
Org.Apache.Hadoop.IO.Text val1 = new Org.Apache.Hadoop.IO.Text("val1");
Org.Apache.Hadoop.IO.Text val2 = new Org.Apache.Hadoop.IO.Text("val2");
NullWritable nullWritable = NullWritable.Get();
try
{
theRecordWriter.Write(key1, val1);
theRecordWriter.Write(null, nullWritable);
theRecordWriter.Write(null, val1);
theRecordWriter.Write(nullWritable, val2);
theRecordWriter.Write(key2, nullWritable);
theRecordWriter.Write(key1, null);
theRecordWriter.Write(null, null);
theRecordWriter.Write(key2, val2);
}
finally
{
theRecordWriter.Close(reporter);
}
StringBuilder expectedOutput = new StringBuilder();
expectedOutput.Append(key1).Append("\t").Append(val1).Append("\n");
expectedOutput.Append(val1).Append("\n");
expectedOutput.Append(val2).Append("\n");
expectedOutput.Append(key2).Append("\n");
expectedOutput.Append(key1).Append("\n");
expectedOutput.Append(key2).Append("\t").Append(val2).Append("\n");
DefaultCodec codec = new DefaultCodec();
codec.SetConf(job);
Path expectedFile = new Path(workDir, file + codec.GetDefaultExtension());
FileInputStream istream = new FileInputStream(expectedFile.ToString());
CompressionInputStream cistream = codec.CreateInputStream(istream);
LineReader reader = new LineReader(cistream);
string output = string.Empty;
Org.Apache.Hadoop.IO.Text @out = new Org.Apache.Hadoop.IO.Text();
while (reader.ReadLine(@out) > 0)
{
output += @out;
output += "\n";
}
reader.Close();
NUnit.Framework.Assert.AreEqual(expectedOutput.ToString(), output);
}
private static LineScope GetNextScope(LineReader Reader)
{
string Line = Reader.PeekLine();
if(Line == null)
return LineScope.EndOfFile;
int Result = Line.TakeWhile(c => c == '\t').Count();
if(Result > (int)LineScope.Property)
throw new InvalidDataException("Found too many scopes for line '" + Line + "'.");
return (LineScope)Result;
}
public DayOneSolver()
{
var reader = new LineReader();
_input = reader.ReadLine("Solutions/DayOne/DayOneInput.txt");
}
public bool HasNextIndexable ()
{
data_sb.Length = 0;
session_num_lines = 0;
speakers.Clear ();
if (reader == null) {
// Log files are in system encoding
reader = new ReencodingLineReader (log_file, Encoding.Default);
reader.Position = session_begin_offset;
log_line_as_sb = reader.ReadLineAsStringBuilder ();
//Log.Debug ("Read line from {0}:[{1}]", log_file, log_line_as_sb);
}
if (log_line_as_sb == null) {
reader.Close ();
return false;
} else {
// Update session_begin_offset
session_begin_offset = prev_line_offset;
}
return true;
}
private static ComponentHeader ParseComponentHeader(LineReader Reader)
{
string Line = Reader.ReadLine().Trim();
var IndexFirstSpace = Line.IndexOfAny(new char[] { ' ', '\t' });
string Type, Name;
if(IndexFirstSpace == -1) {
Type = Line.Trim();
Name = Type;
} else {
Type = Line.Substring(0, IndexFirstSpace).Trim();
Line = Line.Substring(IndexFirstSpace).Trim();
if(Line[0] != '(')
throw new InvalidDataException("Expected first character past Component name to be ( for renaming.");
int NameEnd = Line.IndexOf(')');
if(NameEnd == -1)
throw new InvalidDataException("Expected closing ) to match rename start for Component.");
Name = Line.Substring(1, NameEnd - 1).Trim();
}
return new ComponentHeader() {
Name = Name,
Type = Type
};
}
private static BlueprintHeader ParseHeader(LineReader Reader)
{
var Line = Reader.ReadLine();
var IndexDD = Line.IndexOf(':');
string Name;
string[] Inherits;
if(IndexDD == -1) {
Name = Line.Trim();
Inherits = new string[0];
} else {
Name = Line.Substring(0, IndexDD).Trim();
Inherits = Line.Substring(IndexDD + 1).Trim().Split(new char[] { ',', ' ', '\t' }, StringSplitOptions.RemoveEmptyEntries).Select(c => c.Trim()).ToArray();
}
return new BlueprintHeader() {
Name = Name,
Inherits = Inherits
};
}
public FeatureEnumerableClass(LineReader lineReader, string[] headers)
{
this.lineReader = lineReader;
this.headers = headers;
}