public static IHandler GetHandler([NotNull] this IAgentConfig agentConfig, [CanBeNull] string eventName,
[CanBeNull] string handlerName)
{
if (eventName == null || handlerName == null)
{
return(null);
}
var prop = agentConfig.GetType().GetProperty(eventName);
if (prop == null)
{
return(null);
}
return(agentConfig.GetHandlers(prop).SingleOrDefault(x => x.GetType().Name == handlerName));
}
public static IEnumerable <IHandler> GetHandlers([NotNull] this IAgentConfig agentConfig,
[NotNull] PropertyInfo propertyInfo)
{
if (agentConfig == null)
{
throw new ArgumentNullException(nameof(agentConfig));
}
if (propertyInfo == null)
{
throw new ArgumentNullException(nameof(propertyInfo));
}
if (!agentConfig.GetType().IsAssignableFrom(propertyInfo.DeclaringType))
{
throw new ArgumentException("PropertyInfo is not declared on the type of agent config.",
nameof(propertyInfo));
}
var list = (IList)propertyInfo.GetValue(agentConfig, new object[0]);
return(list.Cast <IHandler>());
}