LoggerHelper

public class LoggerHelper {
    private Logger logger;

    private LoggerHelper(Class clazz) {
        logger = Logger.getLogger(clazz);
    }

    public static LoggerHelper createLogger(Class clazz) {
        return new LoggerHelper(clazz);
    }

    public void info(String info, String... formats) {

        if (formats != null) {
            info = String.format(info, formats);
        }

        logger.info(info);
    }

    public void warning(String warning, String... formats) {

        if (formats != null) {
            warning = String.format(warning, formats);
        }

        logger.warn(warning);
    }

    public void severe(String severe, String... formats) {

        if (formats != null) {
            severe = String.format(severe, formats);
        }

        logger.warn(severe);
    }

}