org.eclipse.net4j.util.event.Notifier
org.eclipse.net4j.util.lifecycle.Lifecycle
org.eclipse.net4j.util.concurrent.Worker
org.eclipse.net4j.util.concurrent.QueueWorker<E>
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java.lang.Object
| Nested Class Summary |
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| Nested classes/interfaces inherited from class org.eclipse.net4j.util.concurrent.Worker |
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Worker.WorkContext |
| Nested classes/interfaces inherited from interface org.eclipse.net4j.util.lifecycle.ILifecycle |
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ILifecycle.DeferrableActivation |
| Field Summary | |
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static int |
DEFAULT_POLL_MILLIS
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| Fields inherited from class org.eclipse.net4j.util.concurrent.Worker |
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DEFAULT_ERROR_HANDLER, DEFAULT_TIMEOUT |
| Fields inherited from class org.eclipse.net4j.util.lifecycle.Lifecycle |
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USE_LABEL |
| Constructor Summary | |
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QueueWorker()
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| Method Summary | |
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boolean |
addWork(E element)
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void |
clearQueue()
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protected BlockingQueue<E> |
createQueue()
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protected void |
doActivate()
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protected void |
doDeactivate()
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protected boolean |
doRemainingWorkBeforeDeactivate()
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long |
getPollMillis()
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void |
setPollMillis(long pollMillis)
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protected void |
work(Worker.WorkContext context)
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protected abstract void |
work(Worker.WorkContext context,
E element)
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| Methods inherited from class org.eclipse.net4j.util.concurrent.Worker |
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getActivationTimeout, getDeactivationTimeout, getGlobalErrorHandler, getThreadName, handleError, isDaemon, setActivationTimeout, setDaemon, setDeactivationTimeout, setGlobalErrorHandler |
| Methods inherited from class org.eclipse.net4j.util.lifecycle.Lifecycle |
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activate, checkActive, checkArg, checkArg, checkInactive, checkNull, checkState, checkState, deactivate, deferredActivate, doAfterActivate, doBeforeActivate, doBeforeDeactivate, dump, getLifecycleState, isActive, isDeferredActivation, toString |
| Methods inherited from class org.eclipse.net4j.util.event.Notifier |
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addListener, fireEvent, fireEvent, fireEvent, firstListenerAdded, getListeners, getNotificationService, hasListeners, lastListenerRemoved, removeListener |
| Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
| Methods inherited from interface org.eclipse.net4j.util.event.INotifier |
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addListener, getListeners, hasListeners, removeListener |
| Field Detail |
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public static final int DEFAULT_POLL_MILLIS
| Constructor Detail |
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public QueueWorker()
| Method Detail |
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public long getPollMillis()
public void setPollMillis(long pollMillis)
public void clearQueue()
public boolean addWork(E element)
protected void work(Worker.WorkContext context)
throws Exception
work in class WorkerException
protected abstract void work(Worker.WorkContext context,
E element)
protected BlockingQueue<E> createQueue()
protected boolean doRemainingWorkBeforeDeactivate()
protected void doActivate()
throws Exception
doActivate in class WorkerException
protected void doDeactivate()
throws Exception
doDeactivate in class WorkerException
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