public void Dispatch(Object message)
{
var handlerTypes = _registry.GetHandlersType(message.GetType());
foreach (var handlerType in handlerTypes)
{
var handler = _container.Resolve(handlerType);
var attempt = 0;
while (attempt < _maxRetries)
{
try
{
var context = new InvocationContext(this, handler, message);
if (_registry.Interceptors.Count > 0)
{
// Call interceptors in backward order
for (int i = _registry.Interceptors.Count - 1; i >= 0; i--)
{
var interceptorType = _registry.Interceptors[i];
var interceptor = (IMessageHandlerInterceptor)_container.Resolve(interceptorType);
context = new InterceptorInvocationContext(interceptor, context);
}
}
context.Invoke();
// message handled correctly - so that should be
// the final attempt
attempt = _maxRetries;
}
catch (Exception exception)
{
attempt++;
if (attempt == _maxRetries)
{
throw new HandlerException(String.Format(
"Exception in the handler {0} for message {1}", handler.GetType().FullName, message.GetType().FullName), exception, message);
}
}
}
}
}
public void Dispatch(Object message)
{
var handlerTypes = _registry.GetHandlersType(message.GetType());
foreach (var handlerType in handlerTypes)
{
var handler = _container.Resolve(handlerType);
var attempt = 0;
while (attempt < _maxRetries)
{
try
{
var context = new InvocationContext(this, handler, message);
if (_registry.Interceptors.Count > 0)
{
// Call interceptors in backward order
for (int i = _registry.Interceptors.Count - 1; i >= 0; i--)
{
var interceptorType = _registry.Interceptors[i];
var interceptor = (IMessageHandlerInterceptor) _container.Resolve(interceptorType);
context = new InterceptorInvocationContext(interceptor, context);
}
}
context.Invoke();
// message handled correctly - so that should be
// the final attempt
attempt = _maxRetries;
}
catch (Exception exception)
{
attempt++;
if (attempt == _maxRetries)
throw new HandlerException(String.Format(
"Exception in the handler {0} for message {1}", handler.GetType().FullName, message.GetType().FullName), exception, message);
}
}
}
}