public override void OnInvoke(PostSharp.Aspects.MethodInterceptionArgs args)
{
LockObject t = null;
if (_typeLock.TryGetValue(instanceType, out t))
{
if (Monitor.TryEnter(t, _acquireLockTimeout))
{
try
{
Debug.WriteLine("Entering for " + instanceType + " Lock: " + t.Guid.ToString());
args.Proceed();
}
finally
{
Debug.WriteLine("Completed blocking" + instanceType + " Lock: " + t.Guid.ToString());
Monitor.Exit(t);
}
}
}
else
{
throw new InvalidOperationException("Lock object not found for " + instanceType);
}
}
public override void OnInvoke(PostSharp.Aspects.MethodInterceptionArgs args)
{
string exContext = string.Format(System.Globalization.CultureInfo.InvariantCulture, _context, args.Arguments.ToArray());
using (log4net.ThreadContext.Stacks[Zieschang.Net.Projects.PostsharpAspects.Utilities.LogHelper.DefaultLoggerContextStack].Push(exContext))
{
args.Proceed();
}
}
public override void OnInvoke(PostSharp.Aspects.MethodInterceptionArgs args)
{
int counter = 0;
object instance = args.Instance;
log4net.ILog lg = null;
if (_staticInstanceField == null)
{
lg = InternalFieldFinder.Instance.GetInstance <log4net.ILog>(args.Method, instance);
}
else
{
lg = _staticInstanceField;
}
do
{
//delay on each cycle before continue
//in future use a strategy
if (counter > 0 && RetryDelay > 0)
{
System.Threading.Thread.Sleep(RetryDelay);
}
counter++;
try
{
args.Proceed();
counter = Int32.MaxValue;
}
catch (Exception ex)
{
if (ExceptionFilterType == null || ExceptionFilterType.IsAssignableFrom(ex.GetType()))
{
if (counter < _maxRetries)
{
lg.Info(string.Format(System.Globalization.CultureInfo.InvariantCulture, _retryMessage, counter), ex);
}
else
{
string msg = string.Format(System.Globalization.CultureInfo.InvariantCulture, _failureMessage, counter);
if (!string.IsNullOrEmpty(_message))
{
msg = Message + " " + msg;
}
lg.Error(msg, ex);
if (_raiseAfterRetries)
{
throw;
}
}
}
}
} while (counter < _maxRetries);
}
