GSSP-JAVA Question #113: Real Exam Question with Answer & Explanation

Mark works as a Programmer for InfoTech Inc. He develops the following code snippet. package Mark.tutorial.javaee.ejb; import java.util.logging.Logger; import javax.annotation.Resource; import javax.ejb.Stateless; import javax.ejb.Timeout; import javax.ejb.Timer; import javax.ejb.TimerService; @Stateless public class TimerBean implements TimerSessionBean { @Resource TimerService timerService; private static final Logger logger = Logger.getLogger ("com.sun.tutorial.javaee.ejb.timersession.TimerSessionBean"); public void createTimer(long intervalDuration) { Timer timer = timerService.createTimer(intervalDuration, "New timer created"); } @Timeout public void timeout(Timer timer) { logger.info("Timer Timeout"); } } Which of the following statements are true about the code? Each correct answer represents a complete solution. Choose all that apply.