Package org.jets3t.service.multi.event
Class GetObjectHeadsEvent
- java.lang.Object
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- org.jets3t.service.multi.event.ServiceEvent
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- org.jets3t.service.multi.event.GetObjectHeadsEvent
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public class GetObjectHeadsEvent extends ServiceEvent
Multi-threaded service event fired byThreadedStorageService.getObjectsHeads(String, String[]).EVENT_IN_PROGRESS events include an array of the
StorageObjects that have been retrieved since the last progress event was fired. These objects are available viagetCompletedObjects().EVENT_CANCELLED events include an array of the
StorageObjects that had not been retrieved before the operation was cancelled. These objects are available viagetCancelledObjects().- Author:
- James Murty
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Field Summary
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Fields inherited from class org.jets3t.service.multi.event.ServiceEvent
EVENT_CANCELLED, EVENT_COMPLETED, EVENT_ERROR, EVENT_IGNORED_ERRORS, EVENT_IN_PROGRESS, EVENT_STARTED
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Method Summary
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method Description StorageObject[]getCancelledObjects()StorageObject[]getCompletedObjects()static GetObjectHeadsEventnewCancelledEvent(StorageObject[] incompletedObjects, Object uniqueOperationId)static GetObjectHeadsEventnewCompletedEvent(Object uniqueOperationId)static GetObjectHeadsEventnewErrorEvent(Throwable t, Object uniqueOperationId)static GetObjectHeadsEventnewIgnoredErrorsEvent(ThreadWatcher threadWatcher, Throwable[] ignoredErrors, Object uniqueOperationId)static GetObjectHeadsEventnewInProgressEvent(ThreadWatcher threadWatcher, StorageObject[] completedObjects, Object uniqueOperationId)static GetObjectHeadsEventnewStartedEvent(ThreadWatcher threadWatcher, Object uniqueOperationId)-
Methods inherited from class org.jets3t.service.multi.event.ServiceEvent
getErrorCause, getEventCode, getIgnoredErrors, getThreadWatcher, getUniqueOperationId, toString
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Method Detail
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newErrorEvent
public static GetObjectHeadsEvent newErrorEvent(Throwable t, Object uniqueOperationId)
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newStartedEvent
public static GetObjectHeadsEvent newStartedEvent(ThreadWatcher threadWatcher, Object uniqueOperationId)
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newInProgressEvent
public static GetObjectHeadsEvent newInProgressEvent(ThreadWatcher threadWatcher, StorageObject[] completedObjects, Object uniqueOperationId)
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newCompletedEvent
public static GetObjectHeadsEvent newCompletedEvent(Object uniqueOperationId)
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newCancelledEvent
public static GetObjectHeadsEvent newCancelledEvent(StorageObject[] incompletedObjects, Object uniqueOperationId)
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newIgnoredErrorsEvent
public static GetObjectHeadsEvent newIgnoredErrorsEvent(ThreadWatcher threadWatcher, Throwable[] ignoredErrors, Object uniqueOperationId)
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getCompletedObjects
public StorageObject[] getCompletedObjects() throws IllegalStateException
- Returns:
- the
StorageObjects that have been retrieved since the last progress event was fired. - Throws:
IllegalStateException- completed objects are only available from EVENT_IN_PROGRESS events.
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getCancelledObjects
public StorageObject[] getCancelledObjects() throws IllegalStateException
- Returns:
- the
StorageObjects that were not retrieved before the operation was cancelled. - Throws:
IllegalStateException- cancelled objects are only available from EVENT_CANCELLED events.
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