Here are some simple techniques that can help you solve the problem of logging application block filename changes.

 

 

Hello,
I am using an enterprise library to write a trace to a file. I give exact
Headphone input in app.config. Most likely I want to know the modification file
trace file at run time. Can someone please tell me how to do this
same.

Now I tried to add a method where the directory of the trace logs names during
Runtime and file connection. The title of the document won’t help you
with me is my 1st launch of your current application. When I start the system 2e
times the path to the file related to the application. The configuration would be adjusted and the logging
happen.I added the app.File config and then the code snippet I am trying
to edit the app.config file.

type = “Microsoft.Practices.EnterpriseLibrary.Logging.Configuration.LoggingSettings,
Microsoft.Practices.EnterpriseLibrary.Logging, version = 2.0.0.0,
Culture = neutral, PublicKeyToken = null “/>

type = “Microsoft.Practices.EnterpriseLibrary.ExceptionHandling.Configuration.ExceptionHandlingSettings,
Microsoft.Practices.EnterpriseLibrary.ExceptionHandling, version = 2.0.0.0,
Culture = neutral, PublicKeyToken = null “/>



defaultCategory = “General” fileName = “Customs
listenerDataType = “Microsoft.Practices.EnterpriseLibrary.Logging.Configuration.FlatFileTraceListenerData,
Microsoft.Practices.EnterpriseLibrary.Logging, version = 2.0.0.0,
Culture = neutral, PublicKeyToken = null “
type = “Microsoft.Practices.EnterpriseLibrary.Logging.TraceListeners.FlatFileTraceListener,
Microsoft.Practices.EnterpriseLibrary.Logging, version = 2.0.0.0,
Culture = neutral, PublicKeyToken = null “
name = “FlatFile TraceListener” />






















title = “Test Exception Handling”
formatterType = “Microsoft.Practices.EnterpriseLibrary.ExceptionHandling.TextExceptionFormatter,
Microsoft.Practices.EnterpriseLibrary.ExceptionHandling, version = 2.0.0.0,
Culture = neutral, PublicKeyToken = null “Priority =” 1 “
type = “Microsoft.Practices.EnterpriseLibrary.ExceptionHandling.Logging.LoggingExceptionHandler,
Microsoft.Practices.EnterpriseLibrary.ExceptionHandling.Logging,
Version = 2.0.0. Culture = neutral, 0, PublicKeyToken = null “name =” exception
Log manager “/>


title = Exception “Curative Test”
formatterType = “Microsoft.Practices.EnterpriseLibrary.ExceptionHandling.TextExceptionFormatter,
Microsoft.Practices.EnterpriseLibrary.ExceptionHandling, version = 2.0.0.0,
Culture = neutral, PublicKeyToken = null “Priority =” 1 “
type = “Microsoft.Practices.EnterpriseLibrary.ExceptionHandling.Logging.LoggingExceptionHandler,
Microsoft.Practices.EnterpriseLibrary.ExceptionHandling.Logging,
Version = 2.0.0. Culture = neutral, 4, PublicKeyToken = null “name =” exception
Log manager “/>


title = “Test Exception Handling”
formatterType = “Microsoft.Practices.EnterpriseLibrary.ExceptionHandling.TextExceptionFormatter,
Microsoft.Practices.EnterpriseLibrary.ExceptionHandling, version = 2.0.0.0,
Culture = neutral, PublicKeyToken = null “Priority =” 1 “
type = “Microsoft.Practices.EnterpriseLibrary.ExceptionHandling.Logging.LoggingExceptionHandler,
Microsoft.Practices.EnterpriseLibrary.ExceptionHandling.Logging,
Version = 2.0.0.0, Culture = Neutral, PublicKeyToken = null “name =” Exception
Log manager “/>






I also left because of
http://www.codeguru.com/csharp/.net/net_framework/systemnamespace/print.php/c11281__2/
where we can add any of our cs.File listeners and change the purpose of the file
program. But if there is another way to change the magazine house
programmatic, name, please let my house know.

If you are using an enterprise library logging application block as your logging method, you can use a trace file to change the path and file name while it is running. I am doing an article here about s The “filename” listener (loggingConfiguration-> listeners) in app.config.

 
with System.Configuration;
with Microsoft.Practices.EnterpriseLibrary.Logging.Configuration;

///


/// Edit the log path file associated with the name.
///

public void SetTraceLogPath ()

// Process log file.
string logFilePath = Environment.GetFolderPath (Environment.SpecialFolder.MyDocuments) +
@ " MyLogs " + DateTime.Now. ToString ("yyyy-MM-dd") + ".log";

ConfigurationFileMap objConfigPath = new ConfigurationFileMap ();

Application // path to configuration file.
the appPath string matches AppDomain.CurrentDomain.SetupInformation.ConfigurationFile;
objConfigPath.MachineConfigFilename AppPath;

= Configuration entLibConfig = ConfigurationManager.OpenExeConfiguration (ConfigurationUserLevel.None);


logging application block change filename runtime

matches the log settings (LoggingSettings) entLibConfig.GetSection (LoggingSettings.SectionName);

TraceListenerData traceListenerData = loggingSettings.TraceListeners.Get ("FlatFile TraceListener");
FlatFileTraceListenerData objFlatFileTraceDataListenerData objFlatFileFileTraceFlatceFlatFileTraceListenerFlatFileTraceListenerData objFlatFileTraceF>

entLibConfig.Save ();

logging application block change filename runtime

Then I can implement the following method to log the exceptions associated with the given path. Actually the log file is generated from documents in my folder like the current user.

 
///
// / Exception log.
///

public LogException (Exception void ex)

string strMessage matches string.Empty;
strMessage + = ex.Message + " r n";
strMessage + = ex.StackTrace;

New LogEntry = LogEntry ();
le.Categories.Add (Constants.LoggingCategory.Exception.ToString ());
.Severity = TraceEventType.Error;
the.Message = strMessage;
le.Title is the same as ex.Message;
the.Priority = 1;

Logger.Write (the);

This is how my app.Config folder looks like. FlatFileTraceListener
should be configured as follows.

 

name = "loggingConfiguration" type = "Microsoft.Practices.EnterpriseLibrary.Logging.Configuration.LoggingSettings, Microsoft.Practices.EnterpriseLibrary.Logging , Version = 4.1.0.Culture = neutral, 0, PublicKeyToken = 31bf3856ad364e35 "/>

defaultCategory = " General "logWarningsWhenNoCategoriesMatch =" true ">

footer =" -------------------- --- - ----------- --------------- "formatter =" "
listenerDataType =" Microsoft.Practices.EnterpriseLibrary.Logging. Configuration.FlatFileTraceListenerData , Microsoft .Practices.EnterpriseLibrary.Logging, Version = 4.1.0.0, Culture = neutral, PublicKeyToken = 31bf3856ad364e35 "
filter =" All "traceOutputOptions =" ​​None "type =" Microsoft.P ractic es.EnterpriseLibrary.Logging.TraceListeners.FlatFileTraceListener, Mi crossof t.Practices.EnterpriseLibrary.Logging, Version = 4.1.0.0, Culture = neutral, PublicKeyToken = 31bf3856ad364e35 "
name =" FlatFile>
TraceListener "/ Checkers>

type =" Microsoft.Practices.EnterpriseLibrary.Logging.Formatters.TextFormatter, Microsoft.Practices.EnterpriseLibrary.Logging, Version = 4.1.0.0, Culture = neutral, PublicKeyToken = 31bf3856ad364e35 "
name =" Teaching text "/>










< notProcessed switchValue = "All" name = "Unprocessed category" />