static void Main(string[] args)
{
LoggerHandler fatalLogger = new FatalHandler();
LoggerHandler errorLogger = new ErrorHandler();
LoggerHandler infoLogger = new InfoHandler();
LoggerHandler chainRoot = fatalLogger;
fatalLogger.SetNext(errorLogger);
errorLogger.SetNext(infoLogger);
chainRoot.Handle("Fatal error occured!", 1);
chainRoot.Handle("Error occured!", 2);
chainRoot.Handle("Info occured!", 3);
Console.WriteLine();
Console.WriteLine("[*] Log Messages --> ");
chainRoot.Read();
}
public void SetNext(LoggerHandler next)
{
this.next = next;
}