/// <summary>
/// Configures the <see cref="ILoggerRepository"/> using the file specified,
/// monitors the file for changes and reloads the configuration if a change
/// is detected.
/// </summary>
/// <param name="repository">The repository to configure.</param>
/// <param name="configFile">The XML file to load the configuration from.</param>
/// <remarks>
/// <para>
/// The configuration file must be valid XML. It must contain
/// at least one element called <c>log4net</c> that holds
/// the configuration data.
/// </para>
/// <para>
/// The configuration file will be monitored using a <see cref="FileSystemWatcher"/>
/// and depends on the behavior of that class.
/// </para>
/// <para>
/// For more information on how to configure log4net using
/// a separate configuration file, see <see cref="Configure(FileInfo)"/>.
/// </para>
/// </remarks>
/// <seealso cref="Configure(FileInfo)"/>
static public void ConfigureAndWatch(ILoggerRepository repository, FileInfo configFile)
{
LogLog.Debug("XmlConfigurator: configuring repository [" + repository.Name + "] using file [" + configFile + "] watching for file updates");
if (configFile == null)
{
LogLog.Error("XmlConfigurator: ConfigureAndWatch called with null 'configFile' parameter");
}
else
{
// Configure log4net now
Configure(repository, configFile);
try
{
// Create a watch handler that will reload the
// configuration whenever the config file is modified.
ConfigureAndWatchHandler.StartWatching(repository, configFile);
}
catch (Exception ex)
{
LogLog.Error("XmlConfigurator: Failed to initialize configuration file watcher for file [" + configFile.FullName + "]", ex);
}
}
}
static private void InternalConfigureAndWatch(ILoggerRepository repository, FileInfo configFile)
{
LogLog.Debug(declaringType, "configuring repository [" + repository.Name + "] using file [" + configFile + "] watching for file updates");
if (configFile == null)
{
LogLog.Error(declaringType, "ConfigureAndWatch called with null 'configFile' parameter");
}
else
{
// Configure GodLesZ.Library.Logging now
InternalConfigure(repository, configFile);
try {
lock (m_repositoryName2ConfigAndWatchHandler) {
// support multiple repositories each having their own watcher
ConfigureAndWatchHandler handler =
(ConfigureAndWatchHandler)m_repositoryName2ConfigAndWatchHandler[repository.Name];
if (handler != null)
{
m_repositoryName2ConfigAndWatchHandler.Remove(repository.Name);
handler.Dispose();
}
// Create and start a watch handler that will reload the
// configuration whenever the config file is modified.
handler = new ConfigureAndWatchHandler(repository, configFile);
m_repositoryName2ConfigAndWatchHandler[repository.Name] = handler;
}
} catch (Exception ex) {
LogLog.Error(declaringType, "Failed to initialize configuration file watcher for file [" + configFile.FullName + "]", ex);
}
}
}
private static void InternalConfigureAndWatch(ILoggerRepository repository, FileInfo configFile)
{
LogLog.Debug(declaringType, "configuring repository [" + repository.Name + "] using file [" + configFile + "] watching for file updates");
if (configFile == null)
{
LogLog.Error(declaringType, "ConfigureAndWatch called with null 'configFile' parameter");
return;
}
InternalConfigure(repository, configFile);
try
{
lock (m_repositoryName2ConfigAndWatchHandler)
{
ConfigureAndWatchHandler configureAndWatchHandler = (ConfigureAndWatchHandler)m_repositoryName2ConfigAndWatchHandler[configFile.FullName];
if (configureAndWatchHandler != null)
{
m_repositoryName2ConfigAndWatchHandler.Remove(configFile.FullName);
configureAndWatchHandler.Dispose();
}
configureAndWatchHandler = new ConfigureAndWatchHandler(repository, configFile);
m_repositoryName2ConfigAndWatchHandler[configFile.FullName] = configureAndWatchHandler;
}
}
catch (Exception exception)
{
LogLog.Error(declaringType, "Failed to initialize configuration file watcher for file [" + configFile.FullName + "]", exception);
}
}
/// <summary>
/// Configures TracerX using the file specified, monitors the file for changes,
/// and reloads the configuration if a change is detected.
/// </summary>
/// <param name="configFile">The XML file to load the configuration from.</param>
/// <remarks>
/// <para>
/// The configuration file must be valid XML. It must contain
/// at least one element called <c>TracerX</c> that holds
/// the configuration data.
/// </para>
/// <para>
/// The configuration file will be monitored using a <see cref="FileSystemWatcher"/>
/// and depends on the behavior of that class.
/// </para>
/// </remarks>
static public bool ConfigureAndWatch(FileInfo configFile)
{
bool ret = false;
if (configFile == null)
{
EventLogging.Log("XmlConfig: ConfigureAndWatch called with null 'configStream' parameter", EventLogging.XmlConfigError);
}
else
{
// Configure TracerX now
ret = Configure(configFile);
try
{
// Create a watch handler that will reload the
// configuration whenever the config file is modified.
ConfigureAndWatchHandler.StartWatching(configFile);
}
catch (Exception ex)
{
EventLogging.Log("XmlConfig: Failed to initialize configuration file watcher for file [" + configFile.FullName + "]\n" + ex.ToString(), EventLogging.XmlConfigWarning);
}
}
return(ret);
}
private static void InternalConfigureAndWatch(ILoggerRepository repository, FileInfo configFile)
{
object[] objArray1 = new object[] { "configuring repository [", repository.Name, "] using file [", configFile, "] watching for file updates" };
LogLog.Debug(declaringType, string.Concat(objArray1));
if (configFile == null)
{
LogLog.Error(declaringType, "ConfigureAndWatch called with null 'configFile' parameter");
}
else
{
InternalConfigure(repository, configFile);
try
{
lock (m_repositoryName2ConfigAndWatchHandler)
{
ConfigureAndWatchHandler handler = (ConfigureAndWatchHandler)m_repositoryName2ConfigAndWatchHandler[configFile.FullName];
if (handler != null)
{
m_repositoryName2ConfigAndWatchHandler.Remove(configFile.FullName);
handler.Dispose();
}
handler = new ConfigureAndWatchHandler(repository, configFile);
m_repositoryName2ConfigAndWatchHandler[configFile.FullName] = handler;
}
}
catch (Exception exception)
{
LogLog.Error(declaringType, "Failed to initialize configuration file watcher for file [" + configFile.FullName + "]", exception);
}
}
}
static private void InternalConfigureAndWatch(ILoggerRepository repository, FileInfo configFile)
{
LogLog.Debug(declaringType, "configuring repository [" + repository.Name + "] using file [" + configFile + "] watching for file updates");
if (configFile == null)
{
LogLog.Error(declaringType, "ConfigureAndWatch called with null 'configFile' parameter");
}
else
{
// Configure log4net now
InternalConfigure(repository, configFile);
try
{
lock (m_repositoryName2ConfigAndWatchHandler)
{
// support multiple repositories each having their own watcher
ConfigureAndWatchHandler handler =
(ConfigureAndWatchHandler)m_repositoryName2ConfigAndWatchHandler[configFile.FullName];
if (handler != null)
{
m_repositoryName2ConfigAndWatchHandler.Remove(configFile.FullName);
handler.Dispose();
}
// Create and start a watch handler that will reload the
// configuration whenever the config file is modified.
handler = new ConfigureAndWatchHandler(repository, configFile);
m_repositoryName2ConfigAndWatchHandler[configFile.FullName] = handler;
}
}
catch(Exception ex)
{
LogLog.Error(declaringType, "Failed to initialize configuration file watcher for file ["+configFile.FullName+"]", ex);
}
}
}
/// <summary>
/// Watch a specified config file used to configure a repository
/// </summary>
/// <param name="repository">The repository to configure.</param>
/// <param name="configFile">The configuration file to watch.</param>
/// <remarks>
/// <para>
/// Watch a specified config file used to configure a repository
/// </para>
/// </remarks>
internal static void StartWatching(ILoggerRepository repository, FileInfo configFile)
{
ConfigureAndWatchHandler watcher = new ConfigureAndWatchHandler(repository, configFile);
}
