com.bm.utils.substitues
Class TimerMock

java.lang.Object
  java.lang.Thread
      com.bm.utils.substitues.TimerMock

All Implemented Interfaces:

java.lang.Runnable, Timer

public class TimerMock
extends java.lang.Thread
implements Timer

Author: Marcus Nilsson Date: May 16, 2007 Time: 9:52:08 AM

Nested Class Summary

Nested classes/interfaces inherited from class java.lang.Thread

java.lang.Thread.State, java.lang.Thread.UncaughtExceptionHandler

Field Summary

Fields inherited from class java.lang.Thread

MAX_PRIORITY, MIN_PRIORITY, NORM_PRIORITY

Constructor Summary

TimerMock(long timeout, java.io.Serializable info)
Constructor.

Method Summary

void	cancel() Cause the timer and all its associated expiration notifications to be cancelled.
TimerHandle	getHandle() Get a serializable handle to the timer.
java.io.Serializable	getInfo() Get the information associated with the timer at the time of creation.
java.util.Date	getNextTimeout() Get the point in time at which the next timer expiration is scheduled to occur.
long	getTimeRemaining() Get the number of milliseconds that will elapse before the next scheduled timer expiration.
void	run()
void	timerExpired()

Methods inherited from class java.lang.Thread

activeCount, checkAccess, countStackFrames, currentThread, destroy, dumpStack, enumerate, getAllStackTraces, getContextClassLoader, getDefaultUncaughtExceptionHandler, getId, getName, getPriority, getStackTrace, getState, getThreadGroup, getUncaughtExceptionHandler, holdsLock, interrupt, interrupted, isAlive, isDaemon, isInterrupted, join, join, join, resume, setContextClassLoader, setDaemon, setDefaultUncaughtExceptionHandler, setName, setPriority, setUncaughtExceptionHandler, sleep, sleep, start, stop, stop, suspend, toString, yield

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

TimerMock

public TimerMock(long timeout,
                 java.io.Serializable info)

Constructor.

Parameters:

timeout - timeout

info - the info object.

Method Detail

run

public void run()

Specified by:

run in interface java.lang.Runnable

Overrides:

run in class java.lang.Thread

timerExpired

public void timerExpired()

cancel

public void cancel()
            throws java.lang.IllegalStateException,
                   NoSuchObjectLocalException,
                   EJBException

Cause the timer and all its associated expiration notifications to be cancelled.

Specified by:

cancel in interface Timer

Throws:

java.lang.IllegalStateException - If this method is invoked while the instance is in a state that does not allow access to this method.

NoSuchObjectLocalException - If invoked on a timer that has expired or has been cancelled.

EJBException - If this method could not complete due to a system-level failure.

getTimeRemaining

public long getTimeRemaining()
                      throws java.lang.IllegalStateException,
                             NoSuchObjectLocalException,
                             EJBException

Get the number of milliseconds that will elapse before the next scheduled timer expiration.

Specified by:

getTimeRemaining in interface Timer

Returns:

the number of milliseconds that will elapse before the next scheduled timer expiration.

Throws:

java.lang.IllegalStateException - If this method is invoked while the instance is in a state that does not allow access to this method.

NoSuchObjectLocalException - If invoked on a timer that has expired or has been cancelled.

EJBException - If this method could not complete due to a system-level failure.

getNextTimeout

public java.util.Date getNextTimeout()
                              throws java.lang.IllegalStateException,
                                     NoSuchObjectLocalException,
                                     EJBException

Get the point in time at which the next timer expiration is scheduled to occur.

Specified by:

getNextTimeout in interface Timer

Returns:

the point in time at which the next timer expiration is scheduled to occur.

Throws:

java.lang.IllegalStateException - If this method is invoked while the instance is in a state that does not allow access to this method.

NoSuchObjectLocalException - If invoked on a timer that has expired or has been cancelled.

EJBException - If this method could not complete due to a system-level failure.

getInfo

public java.io.Serializable getInfo()
                             throws java.lang.IllegalStateException,
                                    NoSuchObjectLocalException,
                                    EJBException

Get the information associated with the timer at the time of creation.

Specified by:

getInfo in interface Timer

Returns:

The Serializable object that was passed in at timer creation, or null if the info argument passed in at timer creation was null.

Throws:

java.lang.IllegalStateException - If this method is invoked while the instance is in a state that does not allow access to this method.

NoSuchObjectLocalException - If invoked on a timer that has expired or has been cancelled.

EJBException - If this method could not complete due to a system-level failure.

getHandle

public TimerHandle getHandle()
                      throws java.lang.IllegalStateException,
                             NoSuchObjectLocalException,
                             EJBException

Get a serializable handle to the timer. This handle can be used at a later time to re-obtain the timer reference.

Specified by:

getHandle in interface Timer

Returns:

a serializable handle to the timer.

Throws:

java.lang.IllegalStateException - If this method is invoked while the instance is in a state that does not allow access to this method.

NoSuchObjectLocalException - If invoked on a timer that has expired or has been cancelled.

EJBException - If this method could not complete due to a system-level failure.