org.jboss.cdi.tck.util
Class Timer

java.lang.Object
  org.jboss.cdi.tck.util.Timer

public class Timer
extends Object

Delays thread execution for specified time or unless stop conditions are satisfied according to actual resolutionLogic.

Setting the sleep interval to value less than 15 ms is questionable since some operating systems do not provide such precision. Moreover such values may impact test performance.

In case of no stop conditions are specified, timer logic corresponds to regular Thread.sleep(long) execution.

Nested Class Summary

static class	Timer.ResolutionLogic
static interface	Timer.StopCondition

Constructor Summary

Timer()
Create new timer with default delay and sleep interval.

Method Summary

Timer	addStopCondition(Timer.StopCondition condition) Add new stop condition.
Timer	addStopCondition(Timer.StopCondition condition, boolean clear) Add new stop condition.
void	clearStopConditions() Clear stop conditions and reset stopConditionsSatisfiedBeforeTimeout.
boolean	isStopConditionsSatisfiedBeforeTimeout()
void	reset() Reset to default values.
Timer	setDelay(long delay) Set new delay value.
Timer	setResolutionLogic(Timer.ResolutionLogic resolutionLogic) Set new resolution logic.
Timer	setSleepInterval(long sleepInterval) Set new sleep interval value.
Timer	start() Start the timer.
static Timer	startNew(long delay) Start a new timer with specified delay.
static Timer	startNew(long delay, long sleepInterval) Start a new timer with specified delay and sleep interval.

Methods inherited from class java.lang.Object

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

Constructor Detail

Timer

public Timer()

Create new timer with default delay and sleep interval.

Parameters:

delay -

Method Detail

setDelay

public Timer setDelay(long delay)

Set new delay value.

Parameters:

delay -

Returns:

self

setSleepInterval

public Timer setSleepInterval(long sleepInterval)

Set new sleep interval value.

Parameters:

sleepInterval -

Returns:

self

setResolutionLogic

public Timer setResolutionLogic(Timer.ResolutionLogic resolutionLogic)

Set new resolution logic.

Parameters:

resolutionLogic -

Returns:

self

addStopCondition

public Timer addStopCondition(Timer.StopCondition condition)

Add new stop condition.

Parameters:

condition -

Returns:

self

addStopCondition

public Timer addStopCondition(Timer.StopCondition condition,
                              boolean clear)

Add new stop condition.

Parameters:

condition -

clear - Clear stop conditions and reset stopConditionsSatisfiedBeforeTimeout

Returns:

self

start

public Timer start()
            throws InterruptedException

Start the timer.

Throws:

InterruptedException

reset

public void reset()

Reset to default values.

clearStopConditions

public void clearStopConditions()

Clear stop conditions and reset stopConditionsSatisfiedBeforeTimeout.

isStopConditionsSatisfiedBeforeTimeout

public boolean isStopConditionsSatisfiedBeforeTimeout()

Returns:

true if stop conditions are satisfied according to actual resolutionLogic before timeout occurs, false otherwise

startNew

public static Timer startNew(long delay)
                      throws InterruptedException

Start a new timer with specified delay.

Parameters:

delay -

Returns:

finished timer

Throws:

InterruptedException

startNew

public static Timer startNew(long delay,
                             long sleepInterval)
                      throws InterruptedException

Start a new timer with specified delay and sleep interval.

Parameters:

delay -

Returns:

finished timer

Throws:

InterruptedException