Package org.cometd.server.http
Class AbstractHttpTransport.LongPollScheduler
java.lang.Object
org.cometd.server.http.AbstractHttpTransport.LongPollScheduler
- All Implemented Interfaces:
jakarta.servlet.AsyncListener,Runnable,EventListener,AbstractServerTransport.Scheduler,AbstractHttpTransport.HttpScheduler
- Direct Known Subclasses:
AbstractStreamHttpTransport.DispatchingLongPollScheduler
- Enclosing class:
- AbstractHttpTransport
protected abstract class AbstractHttpTransport.LongPollScheduler
extends Object
implements Runnable, AbstractHttpTransport.HttpScheduler, jakarta.servlet.AsyncListener
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Nested Class Summary
Nested classes/interfaces inherited from interface org.cometd.server.AbstractServerTransport.Scheduler
AbstractServerTransport.Scheduler.None -
Constructor Summary
ConstructorsModifierConstructorDescriptionprotectedLongPollScheduler(AbstractHttpTransport.Context context, org.cometd.bayeux.Promise<Void> promise, ServerMessage.Mutable message, long timeout) -
Method Summary
Modifier and TypeMethodDescriptionvoidcancel()Invoked when the transport wants to cancel scheduled operations that will trigger when the /meta/connect timeout fires.voiddestroy()Invoked when the transport wants to abort communication.protected abstract voiddispatch(boolean timeout) longorg.cometd.bayeux.Promise<Void>voidonComplete(jakarta.servlet.AsyncEvent asyncEvent) voidonError(jakarta.servlet.AsyncEvent event) voidonStartAsync(jakarta.servlet.AsyncEvent event) voidonTimeout(jakarta.servlet.AsyncEvent event) voidrun()voidschedule()Invoked when the transport wants to send queued messages, and possibly a /meta/connect reply.toString()
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Constructor Details
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LongPollScheduler
protected LongPollScheduler(AbstractHttpTransport.Context context, org.cometd.bayeux.Promise<Void> promise, ServerMessage.Mutable message, long timeout)
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Method Details
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getContext
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getPromise
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getMessage
- Specified by:
getMessagein interfaceAbstractHttpTransport.HttpScheduler
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getMetaConnectCycle
public long getMetaConnectCycle()- Specified by:
getMetaConnectCyclein interfaceAbstractServerTransport.Scheduler- Returns:
- the cycle number for suspended
/meta/connects.
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schedule
public void schedule()Description copied from interface:AbstractServerTransport.SchedulerInvoked when the transport wants to send queued messages, and possibly a /meta/connect reply.- Specified by:
schedulein interfaceAbstractServerTransport.Scheduler
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cancel
public void cancel()Description copied from interface:AbstractServerTransport.SchedulerInvoked when the transport wants to cancel scheduled operations that will trigger when the /meta/connect timeout fires.- Specified by:
cancelin interfaceAbstractServerTransport.Scheduler
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destroy
public void destroy()Description copied from interface:AbstractServerTransport.SchedulerInvoked when the transport wants to abort communication.- Specified by:
destroyin interfaceAbstractServerTransport.Scheduler
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run
public void run() -
onStartAsync
public void onStartAsync(jakarta.servlet.AsyncEvent event) - Specified by:
onStartAsyncin interfacejakarta.servlet.AsyncListener
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onTimeout
public void onTimeout(jakarta.servlet.AsyncEvent event) - Specified by:
onTimeoutin interfacejakarta.servlet.AsyncListener
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onComplete
- Specified by:
onCompletein interfacejakarta.servlet.AsyncListener- Throws:
IOException
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onError
public void onError(jakarta.servlet.AsyncEvent event) - Specified by:
onErrorin interfacejakarta.servlet.AsyncListener
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dispatch
protected abstract void dispatch(boolean timeout) -
toString
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