本文整理汇总了C#中System.IO.StreamReader.Close方法的典型用法代码示例。如果您正苦于以下问题：C# System.IO.StreamReader.Close方法的具体用法？C# System.IO.StreamReader.Close怎么用？C# System.IO.StreamReader.Close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类System.IO.StreamReader的用法示例。
在下文中一共展示了System.IO.StreamReader.Close方法的15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: readCities
/// <summary>
/// Считывает названия городов из файлов карт
/// <para>Использует пути к файлам из class FilesDirectories</para>
/// </summary>
public void readCities(params string[] mapFiles)
{
CitiesList = new List<string>();
for (int i = 0; i < mapFiles.Length; ++i)
{
System.IO.StreamReader file = new System.IO.StreamReader(mapFiles[i]);
string mapType = file.ReadLine().ToLower();
if (mapType.Contains("воздушная карта"))
{
string City;
//Считывание Аэропортов
while ((City = file.ReadLine()) != null)
{
string[] RecordParts = City.Split(new char[] { ' ', '\t' }, StringSplitOptions.RemoveEmptyEntries);
CitiesList.Add(RecordParts[0]);
}
file.Close();
}
if (mapType.Contains("наземная карта"))
{
string[] GroundCities;
//Считывание Городов с графовой карты
GroundCities = file.ReadLine().Split(new char[] { ' ', '\t', ',', ';' }, StringSplitOptions.RemoveEmptyEntries);
file.Close();
CitiesList.AddRange(GroundCities);
CitiesList = CitiesList.Distinct<string>().ToList<string>();
}
}
CitiesList.Sort();
}示例2: FileVisionSource
public FileVisionSource(string FileName, MsgService msgService)
: base(msgService)
{
try
{
Globals.SOURCE_NAME = FileName.Split(Path.DirectorySeparatorChar).Last().Split('.').First();
if (Constants.EVALUATE_SUCCESS_ENABLED /*&& Globals.FRAME_SIGN_HASH.Keys.Count==0*/ )
{
Globals.FRAME_SIGN_HASH = new Hashtable();
String line = null;
System.IO.StreamReader file = new System.IO.StreamReader(Constants.base_folder + "labels_" + Globals.SOURCE_NAME + ".txt");
while ((line = file.ReadLine()) != null)
{
string[] frameno_signno = line.Split(',');
if (frameno_signno.Length < 2)
{
file.Close();
throw new Exception("Invalid label file for " + Globals.SOURCE_NAME);
}
Globals.FRAME_SIGN_HASH.Add(frameno_signno[0], line);
Globals.FRAME_COUNT = long.Parse(line.Split(',').First())-1;
}
file.Close();
}
// Set up the capture graph
Configure(FileName);
}
catch
{
Dispose();
throw;
}
}示例3: RefreshPreview
/// <summary>
/// Refresh preview (if needed). Dependends on current environment and changed ETag.
/// The preview is valid for remote and local view.
/// First call will always lead to preview.
///
/// /Files/LocalPreview/Server/Path-To-File/file.preview.ext
/// /Files/LocalPreview/Server/Path-To-File/file.etag
/// </summary>
/// <param name="file"></param>
public void RefreshPreview(File file)
{
_file = file;
bool createEtag = false;
string path = "Files/LocalPreview/" + _info.Hostname + "/" + _file.FilePath + ".etag";
var isf = App.DataContext.Storage;
{
if (isf.FileExists(path))
{
var reader = new System.IO.StreamReader(isf.OpenFile(path, System.IO.FileMode.Open));
if (reader.ReadToEnd() == _file.ETag)
{
reader.Close();
return;
}
reader.Close();
}
else
{
createEtag = true;
}
}
// create main type
if (_enabled)
{
switch (_file.FileType.Split('/').First())
{
case "text":
TextPreview();
break;
case "image":
ImagePreview();
break;
case "application":
// try PDF content fetch
TextContentPreview();
break;
default:
PreviewIcon(file.IsDirectory);
break;
}
}
else
{
PreviewIcon();
createEtag = false;
}
if (createEtag)
{
var storagePath = System.IO.Path.GetDirectoryName(path);
if (!isf.DirectoryExists(storagePath)) isf.CreateDirectory(storagePath);
var stream = isf.CreateFile(path);
System.IO.StreamWriter writer = new System.IO.StreamWriter(stream);
writer.Write(_file.ETag);
writer.Close();
}
}示例4: loadPlayListFile
public ObservableCollection<Media> loadPlayListFile(string pathFile)
{
string line;
string lineInfos;
int advanced = 1;
Media tmp = null;
ObservableCollection<Media> playList = new ObservableCollection<Media>();
System.IO.StreamReader file = new System.IO.StreamReader(pathFile);
line = file.ReadLine();
if (line == null)
{
file.Close();
return playList;
}
if (line.IndexOf("#EXTM3U") == -1)
advanced = 0;
lineInfos = "";
while ((line = file.ReadLine()) != null)
{
if (advanced == 1)
{
if (line.IndexOf("#EXTINF:") != 0)
{
if (line.IndexOf("#EXTREM:") == -1)
{
try
{
tmp = _mediaCreator.Create(line);
playList.Add(tmp);
lineInfos = "";
}
catch (Exception e)
{
Debug.Add(e.ToString());
}
}
}
else
lineInfos = line.Substring(8);
}
else
{
try
{
tmp = _mediaCreator.Create(line);
playList.Add(tmp);
lineInfos = "";
}
catch (Exception e)
{
Debug.Add(e.ToString());
}
}
}
file.Close();
return playList;
}示例5: Markov
public Markov(int randomnessLevel, string inputFileName, startForm controlForm)
{
k = randomnessLevel;
keys = new Queue<string>(k);
words = new List<string>();
wordGroups = new Dictionary<string, List<string>>();
statusForm = controlForm;
string line;
System.IO.StreamReader file = new System.IO.StreamReader(inputFileName);
while ((line = file.ReadLine()) != null)
{
statusForm.status = "Reading input...";
foreach(string s in line.Split(' '))
{
words.Add(cleanupString(s));
}
}
file.Close();
if (words.Count < (k + 1))
{
//To avoid trying to index outside of the array. Just adds the first word k more times.
//The output would have sucked anyway, so this won't throw it off very much.
for (int i = 0; i < k; i++)
{
words.Add(words[0]);
}
}
readWordGroups();
}示例6: generateDmcColors
public void generateDmcColors()
{
System.IO.StreamReader inFile = new System.IO.StreamReader(webPageDirectory);
System.IO.StreamWriter outFile = new System.IO.StreamWriter(dmcDirectory, true);
string line = "", dmc = "", name = "", color = "";
while ((line = inFile.ReadLine()) != null)
{
if (line.Trim().StartsWith("<TD><FONT face=\"arial, helvetica, sans-serif\" size=2>") && !line.Trim().EndsWith("Select view")) //find dmc
{
dmc = line.Trim().Split(new string[] { "<TD><FONT face=\"arial, helvetica, sans-serif\" size=2>" }, StringSplitOptions.None)[1];
dmc = dmc.Split(new string[] { "<" }, StringSplitOptions.None)[0];
}
else if (line.Trim().StartsWith("<TD noWrap><FONT face=\"arial, helvetica, sans-serif\" size=2>")) //find name
{
//issue with line continuation
name = line.Trim().Split(new string[] { "<TD noWrap><FONT face=\"arial, helvetica, sans-serif\" size=2>" }, StringSplitOptions.None)[1];
name = name.Split(new string[] { "<" }, StringSplitOptions.None)[0];
if (!line.Trim().EndsWith("</FONT></TD>"))
{
line = inFile.ReadLine();
name = name + " " + line.Trim().Split(new string[] { "<" }, StringSplitOptions.None)[0];
}
}
else if (line.Trim().StartsWith("<TD bgColor=") && line.Trim().Contains("> </TD>"))
{
color = line.Trim().Split(new string[] { "<TD bgColor=" }, StringSplitOptions.None)[1];
color = color.Split(new string[] { ">" }, StringSplitOptions.None)[0];
outFile.WriteLine(dmc + ";" + name + ";" + color);
}
}
inFile.Close();
outFile.Close();
Console.ReadLine();
}示例7: LoadShop
public static Shop LoadShop(int shopNum)
{
Shop shop = new Shop();
using (System.IO.StreamReader Read = new System.IO.StreamReader(IO.Paths.ShopsFolder + "shop" + shopNum + ".dat")) {
string[] ShopInfo = Read.ReadLine().Split('|');
if (ShopInfo[0] != "ShopData" || ShopInfo[1] != "V2") {
Read.Close();
return null;
}
string[] info;
ShopInfo = Read.ReadLine().Split('|');
shop.Name = ShopInfo[0];
shop.JoinSay = ShopInfo[1];
shop.LeaveSay = ShopInfo[2];
//shop.FixesItems = ShopInfo[3].ToBool();
//for (int i = 1; i <= 7; i++) {
for (int z = 0; z < Constants.MAX_TRADES; z++) {
info = Read.ReadLine().Split('|');
shop.Items[z].GetItem = info[0].ToInt();
//shop.Items[z].GetValue = info[1].ToInt();
shop.Items[z].GiveItem = info[1].ToInt();
shop.Items[z].GiveValue = info[2].ToInt();
}
//}
}
return shop;
}示例8: Main
public static void Main(string[] args)
{
// https://projecteuler.net/problem=18
// https://projecteuler.net/problem=67
int size = 100;//size of triangle from inputFilePath
int[][] triangle = new int[size][];
for (int i = 0; i < size; i++)
triangle [i] = new int[i + 1];
string inputFilePath = "test67.txt";//source file
var fileStream = new System.IO.FileStream (inputFilePath, System.IO.FileMode.Open);
var file = new System.IO.StreamReader(fileStream, System.Text.Encoding.UTF8);
int lineCounter = 0;
string lineOfText;
while ((lineOfText = file.ReadLine()) != null) {
var values = lineOfText.Split(' ');
for (int j = 0; j < triangle [lineCounter].Length; j++)
triangle [lineCounter] [j] = Int32.Parse (values [j]);
lineCounter++;
}
file.Close ();
fileStream.Close ();
//go from the bottom of triangle to the top
//replace value in the line with maximum sum path from the botoom of the triangle to this point
for (int k = size-2; k >= 0; k--) {
var currentMaxValues = MaxPathSum (triangle [k+1], triangle [k]);
for (int r = 0; r < currentMaxValues.Length; r++)
triangle [k] [r] = currentMaxValues [r];
}
Console.WriteLine ("Maximum path sum - {0}", triangle[0][0]);
}示例9: GetWordSet
/// <summary> Loads a text file and adds every line as an entry to a HashSet (omitting
/// leading and trailing whitespace). Every line of the file should contain only
/// one word. The words need to be in lowercase if you make use of an
/// Analyzer which uses LowerCaseFilter (like GermanAnalyzer).
///
/// </summary>
/// <param name="wordfile">File containing the wordlist
/// </param>
/// <returns> A HashSet with the file's words
/// </returns>
public static System.Collections.Hashtable GetWordSet(System.IO.FileInfo wordfile)
{
System.Collections.Hashtable result = new System.Collections.Hashtable();
System.IO.StreamReader freader = null;
System.IO.StreamReader lnr = null;
try
{
freader = new System.IO.StreamReader(wordfile.FullName, System.Text.Encoding.Default);
lnr = new System.IO.StreamReader(freader.BaseStream, freader.CurrentEncoding);
System.String word = null;
while ((word = lnr.ReadLine()) != null)
{
System.String trimedWord = word.Trim();
result.Add(trimedWord, trimedWord);
}
}
finally
{
if (lnr != null)
lnr.Close();
if (freader != null)
freader.Close();
}
return result;
}示例10: TitleFillUp
private static void TitleFillUp()
{
System.IO.StreamReader files = new System.IO.StreamReader(@"../../CodeResources/Files.txt");
System.IO.StreamReader dependences = new System.IO.StreamReader(@"../../CodeResources/Dependences.txt");
SortedDictionary<string, Node> independedFolders = new SortedDictionary<string, Node>();
independedFolders.Add("TASKS_EXPLORER\n", new Node("TASKS_EXPLORER\n"));
while (!files.EndOfStream) {
string file = files.ReadLine();
independedFolders.Add(file, new Node(file));
}
while (!dependences.EndOfStream) {
string inp = dependences.ReadLine();
inp = Regex.Replace(inp, @"\s+", " ");
inp = Regex.Replace(inp, @"\\n+", "\n");
string[] edge = inp.Split(' ');
independedFolders[edge[0]].children.Add(independedFolders[edge[1]]);
independedFolders[edge[0]].children[independedFolders[edge[0]].children.Count - 1].number = independedFolders[edge[0]].children.Count - 1;
independedFolders[edge[0]].children[independedFolders[edge[0]].children.Count - 1].parent = independedFolders[edge[0]];
}
folders = independedFolders["TASKS_EXPLORER\n"];
files.Close();
dependences.Close();
}示例11: CreateRegex
static Regex lineSimpleApply = CreateRegex(@"^Ext.apply\(\s*(?<name>({id}\.)?{idx})(\.prototype)?.*"); // e.g. Ext.apply(Dextop.common, {
#endregion Fields
#region Methods
public override void ProcessFile(String filePath, Dictionary<String, LocalizableEntity> map)
{
ClasslikeEntity jsObject = null;
System.IO.TextReader reader = new System.IO.StreamReader(filePath, Encoding.UTF8);
//Logger.LogFormat("Processing file {0}", filePath);
try
{
while (reader.Peek() > 0)
{
String line = reader.ReadLine();
ClasslikeEntity o = ProcessExtendLine(filePath, line);
if (o != null)
jsObject = o;
else if (jsObject != null) {
LocalizableEntity prop = ProcessPropertyLine(jsObject, line);
if (prop != null && !map.ContainsKey(prop.FullEntityPath))
map.Add(prop.FullEntityPath, prop);
}
}
Logger.LogFormat("Processing file {0} - Success", filePath);
}
catch (Exception ex)
{
Logger.LogFormat("Processing file {0} - Error", filePath);
throw ex;
}
finally
{
reader.Close();
}
}示例12: Read
public List<string[]> Read()
{
try {
System.IO.FileInfo backlogFile = new System.IO.FileInfo(SQ.Util.Constant.BACKLOG_FILE);
if (!backlogFile.Exists){
backlogFile.Create();
return new List<string[]>();
}
System.IO.StreamReader sr = new System.IO.StreamReader (SQ.Util.Constant.BACKLOG_FILE);
Repo.LastSyncTime = backlogFile.LastWriteTime;
List<string[]> filesInBackLog = new List<string[]>();
int i = 1;
while (!sr.EndOfStream) {
string [] info = BreakLine (sr.ReadLine (), 5);
filesInBackLog.Add (info);
i++;
}
sr.Dispose();
sr.Close ();
return filesInBackLog;
} catch (Exception e) {
SQ.Util.Logger.LogInfo("Sync", e);
return null;
}
}示例13: ExecuteCmdlet
protected override void ExecuteCmdlet()
{
WebPartEntity wp = null;
if (ParameterSetName == "FILE")
{
if (System.IO.File.Exists(Path))
{
System.IO.StreamReader fileStream = new System.IO.StreamReader(Path);
string webPartString = fileStream.ReadToEnd();
fileStream.Close();
wp = new WebPartEntity();
wp.WebPartZone = ZoneId;
wp.WebPartIndex = ZoneIndex;
wp.WebPartXml = webPartString;
}
}
else if (ParameterSetName == "XML")
{
wp = new WebPartEntity();
wp.WebPartZone = ZoneId;
wp.WebPartIndex = ZoneIndex;
wp.WebPartXml = Xml;
}
if (wp != null)
{
this.SelectedWeb.AddWebPartToWebPartPage(PageUrl, wp);
}
}示例14: PassWordModify
/// <summary>
/// ���û�����
/// </summary>
/// <param name="strNewPass">������</param>
/// <returns>-100 �û������������</returns>
public string PassWordModify(string strNewPass)
{
//��ȡϵͳ������Ϣ
SystemConfig config = SystemConfig.GetSettings();
string strRequst = "";
try
{
Encoding encode = System.Text.Encoding.GetEncoding("GB2312");
string strTemp = "http://221.0.225.126:81/sendsms/modify?User=" + HttpUtility.UrlEncode(config.NoteConfig.UserName, encode)
+ "&Pass=" + HttpUtility.UrlEncode(config.NoteConfig.Password, encode)
+ "&NewPass=" + HttpUtility.UrlEncode(strNewPass, encode);
HttpWebRequest request = (HttpWebRequest)HttpWebRequest.Create(strTemp);
HttpWebResponse response = (HttpWebResponse)request.GetResponse();
System.IO.StreamReader reader = new System.IO.StreamReader(response.GetResponseStream(), encode);
strRequst = reader.ReadToEnd();
reader.Close();
response.Close();
//д�������ļ�
SystemConfig systemConfig = new SystemConfig();
systemConfig.NoteConfig = config.NoteConfig;
systemConfig.NoteConfig.Password = strNewPass;
systemConfig.SaveSettings();
}
catch
{
}
return strRequst;
}示例15: readFromFile
public static List<TileBehavior> readFromFile(string fileName)
{
List<TileBehavior> behaviors = new List<TileBehavior>();
try
{
System.IO.StreamReader sr = new System.IO.StreamReader(fileName);
while (!sr.EndOfStream)
{
string line = sr.ReadLine();
if (line != string.Empty) {
if (line.StartsWith("+"))
behaviors.Add(new TileBehavior("", line.Substring(1)));
else {
int equalpos = line.IndexOf('=');
behaviors.Add(new TileBehavior(line.Substring(0, equalpos - 1).Trim(), line.Substring(equalpos + 1).Trim()));
}
}
}
sr.Close();
}
catch (Exception ex)
{
System.Windows.Forms.MessageBox.Show("Error reading tile behavior file. The error is: \n" + ex.Message);
}
return behaviors;
}