Package org.apache.qpid.server.queue

Class LastValueQueueImpl

java.lang.Object

org.apache.qpid.server.model.AbstractConfiguredObject<X>

org.apache.qpid.server.queue.AbstractQueue<LastValueQueueImpl>

org.apache.qpid.server.queue.LastValueQueueImpl

All Implemented Interfaces:

Comparable<LastValueQueueImpl>, DestinationReferrer, MessageDestination, MessageNode, MessageSource, ConfiguredObject<LastValueQueueImpl>, ContextProvider, PermissionedObject, Queue<LastValueQueueImpl>, TaskExecutorProvider, BaseQueue, LastValueQueue<LastValueQueueImpl>, MessageGroupManager.ConsumerResetHelper, TransactionLogResource, TransactionMonitor, Deletable<LastValueQueueImpl>

public class LastValueQueueImpl
extends AbstractQueue<LastValueQueueImpl>
implements LastValueQueue<LastValueQueueImpl>

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.qpid.server.queue.AbstractQueue

AbstractQueue.QueueEntryFilter

Nested classes/interfaces inherited from class org.apache.qpid.server.model.AbstractConfiguredObject

AbstractConfiguredObject.CallableWithArgument<V,A>, AbstractConfiguredObject.ChainedListenableFuture<V>, AbstractConfiguredObject.ChainedSettableFuture<V>, AbstractConfiguredObject.DuplicateIdException, AbstractConfiguredObject.DuplicateNameException

Nested classes/interfaces inherited from interface org.apache.qpid.server.message.MessageSource

MessageSource.ConsumerAccessRefused, MessageSource.ExistingConsumerPreventsExclusive, MessageSource.ExistingExclusiveConsumer, MessageSource.MessageConversionExceptionHandlingPolicy, MessageSource.QueueDeleted

Nested classes/interfaces inherited from interface org.apache.qpid.server.model.Queue

Queue.BehaviourOnUnknownDeclareArgument, Queue.ExpiryPolicy

Field Summary

Fields inherited from class org.apache.qpid.server.model.AbstractConfiguredObject

SECURED_STRING_VALUE

Fields inherited from interface org.apache.qpid.server.model.ConfiguredObject

AWAIT_ATTAINMENT_TIMEOUT, CONTEXT, CREATED_BY, CREATED_TIME, DEFAULT_AWAIT_ATTAINMENT_TIMEOUT, DESCRIPTION, DESIRED_STATE, DURABLE, ID, LAST_UPDATED_BY, LAST_UPDATED_TIME, LIFETIME_POLICY, NAME, OVER_SIZED_ATTRIBUTE_ALTERNATIVE_TEXT, STATE, TYPE

Fields inherited from interface org.apache.qpid.server.queue.LastValueQueue

DEFAULT_LVQ_KEY, LAST_VALUE_QUEUE_TYPE, LVQ_KEY

Fields inherited from interface org.apache.qpid.server.model.Queue

ALERT_REPEAT_GAP, ALERT_THRESHOLD_MESSAGE_AGE, ALERT_THRESHOLD_MESSAGE_SIZE, ALERT_THRESHOLD_QUEUE_DEPTH_BYTES, ALERT_THRESHOLD_QUEUE_DEPTH_MESSAGES, ALTERNATE_BINDING, CLASS_DESCRIPTION, CREATING_LINK_INFO, DEFAULT_ALERT_REPEAT_GAP, DEFAULT_ALERT_THRESHOLD_MESSAGE_AGE, DEFAULT_ALERT_THRESHOLD_MESSAGE_COUNT, DEFAULT_ALERT_THRESHOLD_MESSAGE_SIZE, DEFAULT_ALERT_THRESHOLD_QUEUE_DEPTH, DEFAULT_ALTERNATE_BINDING, DEFAULT_ENSURE_NON_DESTRUCTIVE_CONSUMERS, DEFAULT_EXCLUSIVITY, DEFAULT_EXPIRY_POLICY, DEFAULT_FILTERS, DEFAULT_FLOW_CONTROL_RESUME_LIMIT, DEFAULT_HOLD_ON_PUBLISH_ENABLED, DEFAULT_MAXIMUM_DELIVERY_ATTEMPTS, DEFAULT_MAXIMUM_DISTINCT_GROUPS, DEFAULT_MAXIMUM_LIVE_CONSUMERS, DEFAULT_MAXIMUM_MESSAGE_TTL, DEFAULT_MAXIMUM_QUEUE_DEPTH_BYTES, DEFAULT_MAXIMUM_QUEUE_DEPTH_MESSAGES, DEFAULT_MESSAGE_CONVERSION_EXCEPTION_HANDLING_POLICY, DEFAULT_MESSAGE_DURABILTY, DEFAULT_MESSAGE_GROUP_TYPE, DEFAULT_MIME_TYPE_TO_FILE_EXTENSION, DEFAULT_MINIMUM_MESSAGE_TTL, DEFAULT_OVERFLOW_POLICY, DEFAULT_QUEUE_SCAVANGE_COUNT, DEFAULT_SHARED_MESSAGE_GROUP, ENSURE_NONDESTRUCTIVE_CONSUMERS, EXCLUSIVE, EXPIRY_POLICY, HOLD_ON_PUBLISH_ENABLED, MAXIMUM_DELIVERY_ATTEMPTS, MAXIMUM_LIVE_CONSUMERS, MAXIMUM_MESSAGE_TTL, MAXIMUM_QUEUE_DEPTH_BYTES, MAXIMUM_QUEUE_DEPTH_MESSAGES, MESSAGE_CONVERSION_EXCEPTION_HANDLING_POLICY, MESSAGE_DURABILITY, MESSAGE_GROUP_DEFAULT_GROUP, MESSAGE_GROUP_KEY_OVERRIDE, MESSAGE_GROUP_TYPE, MIME_TYPE_TO_FILE_EXTENSION, MINIMUM_MESSAGE_TTL, NO_LOCAL, ON_UNKNOWN_QUEUE_DECLARE_OPTION, OVERFLOW_POLICY, OWNER, QUEUE_DEFAULT_ALTERNATE_BINDING, QUEUE_DEFAULT_EXCLUSIVITY_POLICY, QUEUE_FLOW_RESUME_LIMIT, QUEUE_FLOW_STOPPED, QUEUE_SCAVANGE_COUNT, UNKNOWN_QUEUE_DECLARE_ARGUMENT_BEHAVIOUR_NAME

Constructor Summary

Constructors

Constructor	Description
LastValueQueueImpl(Map<String,Object> attributes, QueueManagingVirtualHost<?> virtualHost)

Method Summary

Modifier and Type	Method	Description
String	getLvqKey()
protected void	onOpen()

Methods inherited from class org.apache.qpid.server.queue.AbstractQueue

addConsumer, addDeleteTask, addReference, authorisePublish, beforeClose, changeAttributes, checkCapacity, checkConsumersNotAheadOfDelivery, checkMessageStatus, checkValid, clearQueue, close, compareTo, completeRecovery, copyMessages, deleteAndReturnCount, deleteAndReturnCountAsync, deleteEntry, deleteMessages, doEnqueue, enqueue, getAddressSpace, getAlertRepeatGap, getAlertThresholdMessageAge, getAlertThresholdMessageSize, getAlertThresholdQueueDepthBytes, getAlertThresholdQueueDepthMessages, getAlternateBinding, getAlternateBindingDestination, getAvailableAttributes, getAvailableBytes, getAvailableBytesHighWatermark, getAvailableMessages, getAvailableMessagesHighWatermark, getBindingCount, getChildren, getConsumerCount, getConsumerCountWithCredit, getConsumers, getCreatingLinkInfo, getDefaultFilters, getEventLogger, getExclusive, getExpiryPolicy, getLeastSignificantOldestEntry, getLogSubject, getMaximumDeliveryAttempts, getMaximumDistinctGroups, getMaximumLiveConsumers, getMaximumMessageTtl, getMaximumQueueDepthBytes, getMaximumQueueDepthMessages, getMessageContent, getMessageConversionExceptionHandlingPolicy, getMessageDurability, getMessageGroupDefaultGroup, getMessageGroupKeyOverride, getMessageGroupType, getMessageInfo, getMessageInfoById, getMessageOnTheQueue, getMessagesOnTheQueue, getMinimumMessageTtl, getNotificationChecks, getOldestMessageAge, getOldestMessageArrivalTime, getOverflowPolicy, getOwner, getPersistentDequeuedBytes, getPersistentDequeuedMessages, getPersistentEnqueuedBytes, getPersistentEnqueuedMessages, getProducerCount, getPublishingLinks, getQueueConsumerManager, getQueueDepthBytes, getQueueDepthBytesHighWatermark, getQueueDepthMessages, getQueueDepthMessagesHighWatermark, getTotalDequeuedBytes, getTotalDequeuedMessages, getTotalEnqueuedBytes, getTotalEnqueuedMessages, getTotalExpiredBytes, getTotalExpiredMessages, getTotalMalformedBytes, getTotalMalformedMessages, getUnacknowledgedBytes, getUnacknowledgedMessages, getVirtualHost, isDeleted, isEmpty, isEnsureNondestructiveConsumers, isEntryAheadOfConsumer, isExclusive, isHeld, isHoldOnPublishEnabled, isNoLocal, isQueueFlowStopped, isUnused, linkAdded, linkRemoved, logCreated, logDeleted, logOperation, logRecovered, logUpdated, moveMessages, onClose, onCreate, onDelete, onValidate, queueEntryIterator, reallocateMessages, recover, registerTransaction, removeDeleteTask, removeReference, requeue, resetStatistics, resetSubPointersForGroups, resetSubPointersForGroups, route, setAlternateBinding, setNotificationListener, toString, unregisterTransaction, validateChange, validateOnCreate, verifySessionAccess, visit

Methods inherited from class org.apache.qpid.server.model.AbstractConfiguredObject

addChangeListener, addChildAsync, addFutureCallback, applyToChildren, asObjectRecord, attainState, attributesAsString, attributeSet, authorise, authorise, authorise, authoriseCreateChild, awaitChildClassToAttainState, awaitChildClassToAttainState, beforeDelete, childAdded, childRemoved, closeAsync, closeChildren, create, createAsync, createChild, createChildAsync, decryptSecrets, delete, deleteAsync, deleteChildren, deleteNoChecks, doAfter, doAfter, doAfter, doAfter, doAfter, doAfter, doAfterAlways, doAfterAlways, doCreation, doOnConfigThread, doOpening, doResolution, doSync, doSync, doValidation, findConfiguredObject, forceUpdateAllSecureAttributes, getAccessControl, getActualAttributes, getAncestor, getAttainedChildById, getAttainedChildByName, getAttribute, getAttributeNames, getCategoryClass, getChildById, getChildByName, getChildExecutor, getContext, getContextKeys, getContextValue, getContextValue, getCreatedBy, getCreatedTime, getDescription, getDesiredState, getId, getLastOpenedTime, getLastUpdatedBy, getLastUpdatedTime, getLifetimePolicy, getModel, getName, getObjectFactory, getParent, getState, getStatistics, getStatistics, getSubjectWithAddedSystemRights, getSystemPrincipal, getSystemTaskControllerContext, getSystemTaskSubject, getSystemTaskSubject, getTaskExecutor, getType, getTypeClass, getUserPreferences, handleExceptionOnOpen, hasEncrypter, isDurable, isSystemProcess, isSystemSubject, managesChildStorage, newToken, notifyStateChanged, onExceptionInOpen, onResolve, open, openAsync, postResolve, postResolveChildren, postSetAttributes, registerWithParents, removeChangeListener, removeContextVariable, rethrowRuntimeExceptionsOnOpen, runTask, setAttributes, setAttributesAsync, setContextVariable, setEncrypter, setState, setUserPreferences, start, startAsync, stop, updateModel, validateChildDelete

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.qpid.server.queue.BaseQueue

enqueue, isDeleted

Methods inherited from interface java.lang.Comparable

compareTo

Methods inherited from interface org.apache.qpid.server.model.ConfiguredObject

addChangeListener, asObjectRecord, authorise, authorise, authorise, close, closeAsync, createChild, createChildAsync, decryptSecrets, delete, deleteAsync, findConfiguredObject, getActualAttributes, getAttainedChildById, getAttainedChildByName, getAttribute, getAttributeNames, getCategoryClass, getChildById, getChildByName, getChildExecutor, getChildren, getContext, getCreatedBy, getCreatedTime, getDescription, getDesiredState, getId, getLastOpenedTime, getLastUpdatedBy, getLastUpdatedTime, getLifetimePolicy, getModel, getName, getObjectFactory, getParent, getState, getStatistics, getStatistics, getType, getTypeClass, getUserPreferences, hasEncrypter, isDurable, managesChildStorage, newToken, open, openAsync, removeChangeListener, removeContextVariable, setAttributes, setAttributesAsync, setContextVariable, setUserPreferences

Methods inherited from interface org.apache.qpid.server.model.ContextProvider

getContextKeys, getContextValue, getContextValue

Methods inherited from interface org.apache.qpid.server.util.Deletable

addDeleteTask, removeDeleteTask

Methods inherited from interface org.apache.qpid.server.message.MessageDestination

addReference, authorisePublish, getAddressSpace, getAlternateBindingDestination, getName, isDurable, linkAdded, linkRemoved, removeReference, route

Methods inherited from interface org.apache.qpid.server.message.MessageSource

addConsumer, close, verifySessionAccess

Methods inherited from interface org.apache.qpid.server.model.Queue

checkCapacity, checkMessageStatus, checkValid, clearQueue, completeRecovery, copyMessages, deleteAndReturnCount, deleteAndReturnCountAsync, deleteEntry, deleteMessages, getAlertRepeatGap, getAlertThresholdMessageAge, getAlertThresholdMessageSize, getAlertThresholdQueueDepthBytes, getAlertThresholdQueueDepthMessages, getAlternateBinding, getAvailableAttributes, getAvailableBytes, getAvailableBytesHighWatermark, getAvailableMessages, getAvailableMessagesHighWatermark, getBindingCount, getConsumerCount, getConsumerCountWithCredit, getConsumers, getCreatingLinkInfo, getDefaultFilters, getExclusive, getExpiryPolicy, getLeastSignificantOldestEntry, getLogSubject, getMaximumDeliveryAttempts, getMaximumDistinctGroups, getMaximumLiveConsumers, getMaximumMessageTtl, getMaximumQueueDepthBytes, getMaximumQueueDepthMessages, getMessageContent, getMessageConversionExceptionHandlingPolicy, getMessageDurability, getMessageGroupDefaultGroup, getMessageGroupKeyOverride, getMessageGroupType, getMessageInfo, getMessageInfoById, getMessageOnTheQueue, getMessagesOnTheQueue, getMinimumMessageTtl, getNotificationChecks, getOldestMessageAge, getOldestMessageArrivalTime, getOverflowPolicy, getOwner, getPersistentDequeuedBytes, getPersistentDequeuedMessages, getPersistentEnqueuedBytes, getPersistentEnqueuedMessages, getProducerCount, getPublishingLinks, getQueueDepthBytes, getQueueDepthBytesHighWatermark, getQueueDepthMessages, getQueueDepthMessagesHighWatermark, getTotalDequeuedBytes, getTotalDequeuedMessages, getTotalEnqueuedBytes, getTotalEnqueuedMessages, getTotalExpiredBytes, getTotalExpiredMessages, getTotalMalformedBytes, getTotalMalformedMessages, getUnacknowledgedBytes, getUnacknowledgedMessages, getVirtualHost, isEmpty, isEnsureNondestructiveConsumers, isExclusive, isHeld, isHoldOnPublishEnabled, isNoLocal, isQueueFlowStopped, isUnused, moveMessages, queueEntryIterator, reallocateMessages, recover, requeue, resetStatistics, setNotificationListener, visit

Methods inherited from interface org.apache.qpid.server.model.TaskExecutorProvider

getTaskExecutor

Methods inherited from interface org.apache.qpid.server.store.TransactionLogResource

getId, getName

Constructor Detail

LastValueQueueImpl

public LastValueQueueImpl(Map<String,Object> attributes,
                          QueueManagingVirtualHost<?> virtualHost)

Method Detail

onOpen

protected void onOpen()

Overrides:

onOpen in class AbstractQueue<LastValueQueueImpl>

getLvqKey

public String getLvqKey()

Specified by:

getLvqKey in interface LastValueQueue<LastValueQueueImpl>