public void TestTraceSourceLogging()
{
TraceSource source = new TraceSource("TestOfIoCXmlRollingWriter");
for (int i = 0; i < 100000; i++)
{
source.TraceData(TraceEventType.Information, i, "test of test data");
source.Flush();
}
source.Flush();
}
// ユーザー・フレンドリなダイアログを表示するメソッド
public static void ShowErrorMessage(Exception ex)
{
logger.TraceEvent(System.Diagnostics.TraceEventType.Critical,
0, ex.ToString());
logger.Flush();
logger.Close();
MessageBox.Show("エラーが発生したため、エラーログ(log\\linearerror.log)を作成しました。\n" +
" お手数ですが問題解決のため、エラーログをFINALSTREAMにメールでお知らせください。\n" +
" ご協力お願いいたします。", "クリティカルエラー", MessageBoxButtons.OK, MessageBoxIcon.Error);
//Application.Exit();
}
private void TraceToOutput()
{
TraceSource traceSource = new TraceSource("TraceSource", SourceLevels.All);
traceSource.TraceInformation("Tracing");
traceSource.TraceEvent(TraceEventType.Critical, 0, "Critical");
traceSource.TraceData(TraceEventType.Information, 1, new object[] { "x", "y", "z" });
traceSource.Flush();
traceSource.Close();
}
private static void LogMessagesTo(TraceSource traceSource)
{
var log = new Log(traceSource);
log.Verbose(_verboseMessage);
log.Information(_infoMessage);
log.Warning(_warningMessage);
log.Error(_errorMessage);
traceSource.Flush();
}
public static void Main(string[] args)
{
TraceSource traceSource = new TraceSource("myTraceSource", SourceLevels.All);
traceSource.TraceInformation("Tracing application...");
traceSource.TraceEvent(TraceEventType.Critical, 0, "Critical trace");
traceSource.TraceData(TraceEventType.Information, 1, new object[] { "a", "b", "c" });
traceSource.Flush();
traceSource.Close();
}
public static void HowToUseTheTraceSourceClass()
{
TraceSource traceSource = new TraceSource("myTraceSource", SourceLevels.All);
traceSource.TraceInformation("Tracing app");
traceSource.TraceEvent(TraceEventType.Critical, 0, "Critical trace");
traceSource.TraceData(TraceEventType.Information, 1, new object[] { "a", "b", "c" });
traceSource.Flush();
traceSource.Close();
}
public static void DoTrace()
{
Stream outputFile = File.Create("tracefile.txt");
TextWriterTraceListener textListener =
new TextWriterTraceListener(outputFile);
TraceSource traceSource = new TraceSource("myTraceSource",
SourceLevels.All);
traceSource.Listeners.Clear();
traceSource.Listeners.Add(textListener);
traceSource.TraceInformation("Trace output");
traceSource.Flush();
traceSource.Close();
}
static void Main(string[] args)
{
TraceSource traceSource = new TraceSource("myTraceSource", SourceLevels.All);
traceSource.TraceInformation("Tracing application.");
traceSource.TraceEvent(TraceEventType.Critical, 0, "Critical trace");
traceSource.TraceData(TraceEventType.Information, 1, new object[] { "a", "b", "c" });
traceSource.Flush();
traceSource.Close();
Console.WriteLine("Press a key to exit");
Console.ReadKey();
}
private void TraceToFile()
{
Stream TrFile = File.Create("Hello_Debug_Trace.txt");
TextWriterTraceListener txtLstnr =
new TextWriterTraceListener(TrFile);
TraceSource traceSource = new
TraceSource("TraceSource", SourceLevels.All);
traceSource.Listeners.Clear();
traceSource.Listeners.Add(txtLstnr);
traceSource.TraceInformation("Trace output");
traceSource.Flush();
traceSource.Close();
}
public static void HowToUseTheTraceListenerClass()
{
Stream outputFile = File.Create("traceFile.txt");
TextWriterTraceListener textListener = new TextWriterTraceListener(outputFile);
TraceSource traceSource = new TraceSource("myTraceSource", SourceLevels.All);
traceSource.Listeners.Clear();
traceSource.Listeners.Add(textListener);
traceSource.TraceInformation("Tracing app");
traceSource.TraceEvent(TraceEventType.Critical, 0, "Critical trace");
traceSource.TraceData(TraceEventType.Information, 1, new object[] { "a", "b", "c" });
traceSource.Flush();
traceSource.Close();
}
static void Main(string[] args)
{
using (Stream outputFile = File.Create("tracefile.txt"))
{
TextWriterTraceListener textListener = new TextWriterTraceListener(outputFile);
TraceSource traceSource = new TraceSource("myTraceSource", SourceLevels.All);
traceSource.Listeners.Clear();
traceSource.Listeners.Add(textListener);
traceSource.TraceInformation("trace output");
traceSource.Flush();
traceSource.Close();
}
}
public static void Trace(object[] data, string traceSourceName)
{
try
{
string sourceName = !String.IsNullOrEmpty(traceSourceName) ? traceSourceName : ModuleConfiguration.DefaultTraceSourceName;
System.Diagnostics.TraceSource trace = new System.Diagnostics.TraceSource(sourceName);
trace.TraceData(System.Diagnostics.TraceEventType.Information, new Random().Next(), data);
trace.Flush();
}
catch (Exception)
{
//If you want to handle this exception, add your exception handling code here, else you may uncomment the following line to throw this exception out.
throw;
}
}
public void FileHandlesEventFromTraceSource()
{
var mockFileSystem = new MockFileSystem();
TraceSource source = new TraceSource("rollingFile1Source");
var listener = source.Listeners.OfType<RollingFileTraceListener>().First();
listener.FileSystem = mockFileSystem;
source.TraceEvent(TraceEventType.Warning, 2, "{0}-{1}", 3, "B");
source.Flush(); // or have AutoFlush configured
Assert.AreEqual(1, mockFileSystem.OpenedItems.Count);
var tuple0 = mockFileSystem.OpenedItems[0];
// (earlier name was "QTAgent32-")
// VS2012 process name "vstest.executionengine.x86-"
// VS2015 process name "te.processhost.managed-"
//StringAssert.StartsWith(tuple0.Item1, "vstest.executionengine.x86-" + DateTimeOffset.Now.Year.ToString());
var output = Encoding.UTF8.GetString(tuple0.Item2.GetBuffer(), 0, (int)tuple0.Item2.Length);
StringAssert.Contains(output, "Warning rollingFile1Source 2: 3-B");
}
static void Main(string[] args)
{
Stream outputFile = File.Create("tracefile.txt");
TextWriterTraceListener textListener = new TextWriterTraceListener(outputFile);
TraceSource traceSource = new TraceSource("myTraceSource", SourceLevels.All);
traceSource.Listeners.Clear();
traceSource.Listeners.Add(textListener);
traceSource.TraceInformation("Trace output");
traceSource.Flush();
traceSource.Close();
Console.WriteLine("tracefile.txt created in output directory.");
Console.WriteLine("Press a key to exit");
Console.ReadKey();
}
static void Main(string[] args)
{
Debug.WriteLine("Starting application");
Debug.Indent();
int i = 1 + 2;
Debug.Assert(i == 3);
Debug.WriteLineIf(i > 0, "i is greater than 0");
TraceSource traceSource = new TraceSource("myTraceSource", SourceLevels.All);
traceSource.TraceInformation("Tracing application..");
traceSource.TraceEvent(TraceEventType.Critical, 0, "Critical trace");
traceSource.TraceData(TraceEventType.Information, 1,
new object[] { "a", "b", "c" });
traceSource.Flush();
traceSource.Close();
DoTrace();
Console.ReadLine();
}
public static void TraceEvent(System.Diagnostics.TraceEventType eventType, int id, string message)
{
Source.TraceEvent(eventType, id, message);
Source.Flush();
}
/// <summary>
/// Writes to the specified Trace source.
/// </summary>
/// <param name="source">The trace source.</param>
/// <param name="level">The message level.</param>
/// <param name="message">The message.</param>
private static void Write(string source, TraceEventType level, string message) {
TraceSource messageTrace = new TraceSource(source);
messageTrace.TraceEvent(level, ADS_API_TRACE_ID, message);
messageTrace.Flush();
}
private static void LogExceptionInternal(string message, TraceEventType severity)
{
var traceSource = new TraceSource(Assembly.GetEntryAssembly().GetName().Name);
traceSource.TraceEvent(severity, 0, message);
traceSource.Flush();
traceSource.Close();
}
