public void StopLogging()
{
lock (this)
{
try
{
if (_server == null)
return;
// Unregister
_server.SyslogMessageReceived -= _eventDelegate;
// Shut down
_server.Close();
_server = null;
}
catch (Exception)
{
if (_server != null)
{
_server.Close();
_server = null;
}
throw;
}
}
}
public void StartLogging()
{
lock (this)
{
if (_server != null)
return;
try
{
// New server
_server = new SyslogServer(SyslogServer.DefaultAddress, _port);
// Register for events
_server.SyslogMessageReceived += _eventDelegate;
// Start listening
_server.Connect();
}
catch (Exception)
{
if (_server != null)
{
_server.Close();
_server.SyslogMessageReceived -= _eventDelegate;
_server = null;
}
throw;
}
}
}
private void Disconnect()
{
if (_server == null)
return;
try
{
_server.Close();
_server = null;
}
catch (Exception)
{
_server = null;
throw;
}
}
private void Connect()
{
if (_server != null)
return;
try
{
IPAddress ip = _specificIP;
if (ip == null)
{
ip = SyslogServer.DefaultAddress;
}
_server = new SyslogServer(ip, _port);
_server.SyslogMessageReceived += new
SyslogServer.SyslogMessageDelegate(OnSyslogMessage);
_server.Connect();
}
catch (Exception)
{
if (_server != null)
{
_server.Close();
_server = null;
}
throw;
}
}
/// <summary>
/// Clean up any resources being used.
/// </summary>
protected override void Dispose( bool disposing )
{
if( disposing )
{
if (components != null)
{
components.Dispose();
}
if (_server != null)
{
_server.Close();
_server = null;
}
}
base.Dispose( disposing );
}
