public void Intercept(IInvocation invocation)
{
bool lockEntered = false;
try
{
var enterLock = _methodIncluder(invocation.Method);
if (enterLock)
{
_lockController.Enter(_lock, ref lockEntered);
if (!lockEntered)
{
throw new LockFailureException(ExceptionMessages.LockFailure);
}
}
invocation.Proceed();
}
finally
{
if (lockEntered)
{
_lockController.Exit(_lock);
}
}
}
public void Exit(ILock theLock)
{
if (CanControlWithoutChaining(theLock))
{
ExitWithoutChaining(theLock);
}
else
{
if (_next == null)
{
throw new ArgumentException(ExceptionMessages.LockNotSupportedByLockController, "theLock");
}
_next.Exit(theLock);
}
}