static void Main(String[] args)
{
AbstractLogger loggerChain = getChainOfLoggers();
loggerChain.logMessage(AbstractLogger.INFO, "This is an information.");
loggerChain.logMessage(AbstractLogger.DEBUG,
"This is a debug level information.");
loggerChain.logMessage(AbstractLogger.ERROR,
"This is an error information.");
}
public void logMessage(int level, String message)
{
if (this.level <= level)
{
write(message);
}
if (nextLogger != null)
{
nextLogger.logMessage(level, message);
}
}