public void RemoveAllAppenders()
{
if (this.m_appenderList != null)
{
AppenderCollection.IAppenderCollectionEnumerator enumerator = this.m_appenderList.GetEnumerator();
try
{
while (enumerator.MoveNext())
{
IAppender current = enumerator.Current;
try
{
current.Close();
}
catch (Exception exception)
{
LogLog.Error(declaringType, "Failed to Close appender [" + current.Name + "]", exception);
}
}
}
finally
{
IDisposable disposable = enumerator as IDisposable;
if (disposable != null)
{
disposable.Dispose();
}
}
this.m_appenderList = null;
this.m_appenderArray = null;
}
}
public IAppender GetAppender(string name)
{
if ((this.m_appenderList != null) && (name != null))
{
AppenderCollection.IAppenderCollectionEnumerator enumerator = this.m_appenderList.GetEnumerator();
try
{
while (true)
{
if (!enumerator.MoveNext())
{
break;
}
IAppender current = enumerator.Current;
if (name == current.Name)
{
return(current);
}
}
}
finally
{
IDisposable disposable = enumerator as IDisposable;
if (disposable != null)
{
disposable.Dispose();
}
}
}
return(null);
}
/// <summary>
/// Closes all attached appenders implementing the <see cref="T:log4net.Core.IAppenderAttachable" /> interface.
/// </summary>
/// <remarks>
/// <para>
/// Used to ensure that the appenders are correctly shutdown.
/// </para>
/// </remarks>
public virtual void CloseNestedAppenders()
{
m_appenderLock.AcquireWriterLock();
try
{
if (m_appenderAttachedImpl != null)
{
AppenderCollection.IAppenderCollectionEnumerator enumerator = m_appenderAttachedImpl.Appenders.GetEnumerator();
try
{
while (enumerator.MoveNext())
{
IAppender current = enumerator.Current;
if (current is IAppenderAttachable)
{
current.Close();
}
}
}
finally
{
(enumerator as IDisposable)?.Dispose();
}
}
}
finally
{
m_appenderLock.ReleaseWriterLock();
}
}
/// <summary>
/// Collect the appenders from an <see cref="T:log4net.Core.IAppenderAttachable" /> container
/// </summary>
/// <param name="appenderList"></param>
/// <param name="container"></param>
private static void CollectAppenders(ArrayList appenderList, IAppenderAttachable container)
{
AppenderCollection.IAppenderCollectionEnumerator enumerator = container.Appenders.GetEnumerator();
try
{
while (enumerator.MoveNext())
{
IAppender current = enumerator.Current;
CollectAppender(appenderList, current);
}
}
finally
{
(enumerator as IDisposable)?.Dispose();
}
}
/// <summary>
/// Gets an attached appender with the specified name.
/// </summary>
/// <param name="name">The name of the appender to get.</param>
/// <returns>
/// The appender with the name specified, or <c>null</c> if no appender with the
/// specified name is found.
/// </returns>
/// <remarks>
/// <para>
/// Lookup an attached appender by name.
/// </para>
/// </remarks>
public IAppender GetAppender(string name)
{
if (m_appenderList != null && name != null)
{
AppenderCollection.IAppenderCollectionEnumerator enumerator = m_appenderList.GetEnumerator();
try
{
while (enumerator.MoveNext())
{
IAppender current = enumerator.Current;
if (name == current.Name)
{
return(current);
}
}
}
finally
{
(enumerator as IDisposable)?.Dispose();
}
}
return(null);
}
