All Superinterfaces:

BaseQueue, Comparable<X>, ConfiguredObject<X>, ContextProvider, Deletable<X>, DestinationReferrer, MessageDestination, MessageNode, MessageSource, PermissionedObject, TaskExecutorProvider, TransactionLogResource

All Known Subinterfaces:

LastValueQueue<X>, PriorityQueue<X>, SortedQueue<X>, StandardQueue<X>

All Known Implementing Classes:

AbstractQueue, LastValueQueueImpl, OutOfOrderQueue, PriorityQueueImpl, SortedQueueImpl, StandardQueueImpl
```
public interface Queue<X extends Queue<X>>
extends ConfiguredObject<X>, Comparable<X>, DestinationReferrer, BaseQueue, MessageSource, MessageDestination, Deletable<X>
```

Nested Class Summary

Nested Classes
Modifier and Type Interface Description

static class Queue.BehaviourOnUnknownDeclareArgument

static class Queue.ExpiryPolicy
- Nested classes/interfaces inherited from interface org.apache.qpid.server.message.MessageSource
  MessageSource.ConsumerAccessRefused, MessageSource.ExistingConsumerPreventsExclusive, MessageSource.ExistingExclusiveConsumer, MessageSource.MessageConversionExceptionHandlingPolicy, MessageSource.QueueDeleted

Field Summary

Fields
Modifier and Type	Field	Description
`static String`	`ALERT_REPEAT_GAP`
`static String`	`ALERT_THRESHOLD_MESSAGE_AGE`
`static String`	`ALERT_THRESHOLD_MESSAGE_SIZE`
`static String`	`ALERT_THRESHOLD_QUEUE_DEPTH_BYTES`
`static String`	`ALERT_THRESHOLD_QUEUE_DEPTH_MESSAGES`
`static String`	`ALTERNATE_BINDING`
`static String`	`CLASS_DESCRIPTION`
`static String`	`CREATING_LINK_INFO`
`static long`	`DEFAULT_ALERT_REPEAT_GAP`
`static long`	`DEFAULT_ALERT_THRESHOLD_MESSAGE_AGE`
`static long`	`DEFAULT_ALERT_THRESHOLD_MESSAGE_COUNT`
`static long`	`DEFAULT_ALERT_THRESHOLD_MESSAGE_SIZE`
`static long`	`DEFAULT_ALERT_THRESHOLD_QUEUE_DEPTH`
`static String`	`DEFAULT_ALTERNATE_BINDING`
`static String`	`DEFAULT_ENSURE_NON_DESTRUCTIVE_CONSUMERS`
`static String`	`DEFAULT_EXCLUSIVITY`
`static Queue.ExpiryPolicy`	`DEFAULT_EXPIRY_POLICY`
`static String`	`DEFAULT_FILTERS`
`static double`	`DEFAULT_FLOW_CONTROL_RESUME_LIMIT`
`static boolean`	`DEFAULT_HOLD_ON_PUBLISH_ENABLED`
`static int`	`DEFAULT_MAXIMUM_DELIVERY_ATTEMPTS`
`static int`	`DEFAULT_MAXIMUM_DISTINCT_GROUPS`
`static int`	`DEFAULT_MAXIMUM_LIVE_CONSUMERS`
`static long`	`DEFAULT_MAXIMUM_MESSAGE_TTL`
`static long`	`DEFAULT_MAXIMUM_QUEUE_DEPTH_BYTES`
`static long`	`DEFAULT_MAXIMUM_QUEUE_DEPTH_MESSAGES`
`static MessageSource.MessageConversionExceptionHandlingPolicy`	`DEFAULT_MESSAGE_CONVERSION_EXCEPTION_HANDLING_POLICY`
`static String`	`DEFAULT_MESSAGE_DURABILTY`
`static MessageGroupType`	`DEFAULT_MESSAGE_GROUP_TYPE`
`static String`	`DEFAULT_MIME_TYPE_TO_FILE_EXTENSION`
`static long`	`DEFAULT_MINIMUM_MESSAGE_TTL`
`static OverflowPolicy`	`DEFAULT_OVERFLOW_POLICY`
`static int`	`DEFAULT_QUEUE_SCAVANGE_COUNT`
`static String`	`DEFAULT_SHARED_MESSAGE_GROUP`
`static String`	`ENSURE_NONDESTRUCTIVE_CONSUMERS`
`static String`	`EXCLUSIVE`
`static String`	`EXPIRY_POLICY`
`static String`	`HOLD_ON_PUBLISH_ENABLED`
`static String`	`MAXIMUM_DELIVERY_ATTEMPTS`
`static String`	`MAXIMUM_LIVE_CONSUMERS`
`static String`	`MAXIMUM_MESSAGE_TTL`
`static String`	`MAXIMUM_QUEUE_DEPTH_BYTES`
`static String`	`MAXIMUM_QUEUE_DEPTH_MESSAGES`
`static String`	`MESSAGE_CONVERSION_EXCEPTION_HANDLING_POLICY`
`static String`	`MESSAGE_DURABILITY`
`static String`	`MESSAGE_GROUP_DEFAULT_GROUP`
`static String`	`MESSAGE_GROUP_KEY_OVERRIDE`
`static String`	`MESSAGE_GROUP_TYPE`
`static String`	`MIME_TYPE_TO_FILE_EXTENSION`
`static String`	`MINIMUM_MESSAGE_TTL`
`static String`	`NO_LOCAL`
`static Queue.BehaviourOnUnknownDeclareArgument`	`ON_UNKNOWN_QUEUE_DECLARE_OPTION`
`static String`	`OVERFLOW_POLICY`
`static String`	`OWNER`
`static String`	`QUEUE_DEFAULT_ALTERNATE_BINDING`
`static String`	`QUEUE_DEFAULT_EXCLUSIVITY_POLICY`
`static String`	`QUEUE_FLOW_RESUME_LIMIT`
`static String`	`QUEUE_FLOW_STOPPED`
`static String`	`QUEUE_SCAVANGE_COUNT`
`static String`	`UNKNOWN_QUEUE_DECLARE_ARGUMENT_BEHAVIOUR_NAME`

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

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`checkCapacity()`
`void`	`checkMessageStatus()`	Checks the status of messages on the queue, purging expired ones, firing age related alerts etc.
`boolean`	`checkValid(QueueEntry queueEntry)`
`long`	`clearQueue()`
`void`	`completeRecovery()`
`List<Long>`	`copyMessages(Queue<?> destination, List<Long> messageIds, String selector, int limit)`
`int`	`deleteAndReturnCount()`
`com.google.common.util.concurrent.ListenableFuture<Integer>`	`deleteAndReturnCountAsync()`
`void`	`deleteEntry(QueueEntry entry)`
`List<Long>`	`deleteMessages(List<Long> messageIds, String selector, int limit)`
`long`	`getAlertRepeatGap()`
`long`	`getAlertThresholdMessageAge()`
`long`	`getAlertThresholdMessageSize()`
`long`	`getAlertThresholdQueueDepthBytes()`
`long`	`getAlertThresholdQueueDepthMessages()`
`AlternateBinding`	`getAlternateBinding()`
`Collection<String>`	`getAvailableAttributes()`
`long`	`getAvailableBytes()`
`long`	`getAvailableBytesHighWatermark()`
`int`	`getAvailableMessages()`
`int`	`getAvailableMessagesHighWatermark()`
`int`	`getBindingCount()`
`int`	`getConsumerCount()`
`int`	`getConsumerCountWithCredit()`
`Collection<QueueConsumer<?,?>>`	`getConsumers()`
`CreatingLinkInfo`	`getCreatingLinkInfo()`
`Map<String,Map<String,List<String>>>`	`getDefaultFilters()`
`ExclusivityPolicy`	`getExclusive()`
`Queue.ExpiryPolicy`	`getExpiryPolicy()`
`QueueEntry`	`getLeastSignificantOldestEntry()`
`LogSubject`	`getLogSubject()`
`int`	`getMaximumDeliveryAttempts()`
`int`	`getMaximumDistinctGroups()`
`int`	`getMaximumLiveConsumers()`
`long`	`getMaximumMessageTtl()`
`long`	`getMaximumQueueDepthBytes()`
`long`	`getMaximumQueueDepthMessages()`
`Content`	`getMessageContent(long messageId, long limit, boolean returnJson, boolean decompressBeforeLimiting)`
`MessageSource.MessageConversionExceptionHandlingPolicy`	`getMessageConversionExceptionHandlingPolicy()`
`MessageDurability`	`getMessageDurability()`
`String`	`getMessageGroupDefaultGroup()`
`String`	`getMessageGroupKeyOverride()`
`MessageGroupType`	`getMessageGroupType()`
`List<MessageInfo>`	`getMessageInfo(int first, int last, boolean includeHeaders)`
`MessageInfo`	`getMessageInfoById(long messageId, boolean includeHeaders)`
`QueueEntry`	`getMessageOnTheQueue(long messageId)`
`List<? extends QueueEntry>`	`getMessagesOnTheQueue()`
`long`	`getMinimumMessageTtl()`
`Set<NotificationCheck>`	`getNotificationChecks()`
`long`	`getOldestMessageAge()`
`long`	`getOldestMessageArrivalTime()`
`OverflowPolicy`	`getOverflowPolicy()`
`String`	`getOwner()`
`long`	`getPersistentDequeuedBytes()`
`long`	`getPersistentDequeuedMessages()`
`long`	`getPersistentEnqueuedBytes()`
`long`	`getPersistentEnqueuedMessages()`
`long`	`getProducerCount()`
`Collection<PublishingLink>`	`getPublishingLinks()`
`long`	`getQueueDepthBytes()`
`long`	`getQueueDepthBytesHighWatermark()`
`int`	`getQueueDepthMessages()`
`int`	`getQueueDepthMessagesHighWatermark()`
`long`	`getTotalDequeuedBytes()`
`long`	`getTotalDequeuedMessages()`
`long`	`getTotalEnqueuedBytes()`
`long`	`getTotalEnqueuedMessages()`
`long`	`getTotalExpiredBytes()`
`long`	`getTotalExpiredMessages()`
`long`	`getTotalMalformedBytes()`
`long`	`getTotalMalformedMessages()`
`long`	`getUnacknowledgedBytes()`
`long`	`getUnacknowledgedMessages()`
`QueueManagingVirtualHost<?>`	`getVirtualHost()`
`boolean`	`isEmpty()`
`boolean`	`isEnsureNondestructiveConsumers()`
`boolean`	`isExclusive()`
`boolean`	`isHeld(QueueEntry queueEntry, long evaluationTime)`
`boolean`	`isHoldOnPublishEnabled()`
`boolean`	`isNoLocal()`
`boolean`	`isQueueFlowStopped()`
`boolean`	`isUnused()`
`List<Long>`	`moveMessages(Queue<?> destination, List<Long> messageIds, String selector, int limit)`
`QueueEntryIterator`	`queueEntryIterator()`
`void`	`reallocateMessages()`
`void`	`recover(ServerMessage<?> message, MessageEnqueueRecord enqueueRecord)`
`void`	`requeue(QueueEntry entry)`
`void`	`resetStatistics()`
`void`	`setNotificationListener(QueueNotificationListener listener)`
`void`	`visit(QueueEntryVisitor visitor)`

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.TaskExecutorProvider
getTaskExecutor

Methods inherited from interface org.apache.qpid.server.store.TransactionLogResource
getId, getName

Field Detail
- CLASS_DESCRIPTION
```
static final String CLASS_DESCRIPTION
```
  See Also:
  
  Constant Field Values
- ALERT_REPEAT_GAP
```
static final String ALERT_REPEAT_GAP
```
  See Also:
  
  Constant Field Values
- ALERT_THRESHOLD_MESSAGE_AGE
```
static final String ALERT_THRESHOLD_MESSAGE_AGE
```
  See Also:
  
  Constant Field Values
- ALERT_THRESHOLD_MESSAGE_SIZE
```
static final String ALERT_THRESHOLD_MESSAGE_SIZE
```
  See Also:
  
  Constant Field Values
- ALERT_THRESHOLD_QUEUE_DEPTH_BYTES
```
static final String ALERT_THRESHOLD_QUEUE_DEPTH_BYTES
```
  See Also:
  
  Constant Field Values
- ALERT_THRESHOLD_QUEUE_DEPTH_MESSAGES
```
static final String ALERT_THRESHOLD_QUEUE_DEPTH_MESSAGES
```
  See Also:
  
  Constant Field Values
- ALTERNATE_BINDING
```
static final String ALTERNATE_BINDING
```
  See Also:
  
  Constant Field Values
- EXCLUSIVE
```
static final String EXCLUSIVE
```
  See Also:
  
  Constant Field Values
- MESSAGE_DURABILITY
```
static final String MESSAGE_DURABILITY
```
  See Also:
  
  Constant Field Values
- MESSAGE_GROUP_KEY_OVERRIDE
```
static final String MESSAGE_GROUP_KEY_OVERRIDE
```
  See Also:
  
  Constant Field Values
- MESSAGE_GROUP_TYPE
```
static final String MESSAGE_GROUP_TYPE
```
  See Also:
  
  Constant Field Values
- MESSAGE_GROUP_DEFAULT_GROUP
```
static final String MESSAGE_GROUP_DEFAULT_GROUP
```
  See Also:
  
  Constant Field Values
- MAXIMUM_DELIVERY_ATTEMPTS
```
static final String MAXIMUM_DELIVERY_ATTEMPTS
```
  See Also:
  
  Constant Field Values
- NO_LOCAL
```
static final String NO_LOCAL
```
  See Also:
  
  Constant Field Values
- OWNER
```
static final String OWNER
```
  See Also:
  
  Constant Field Values
- CREATING_LINK_INFO
```
static final String CREATING_LINK_INFO
```
  See Also:
  
  Constant Field Values
- QUEUE_FLOW_STOPPED
```
static final String QUEUE_FLOW_STOPPED
```
  See Also:
  
  Constant Field Values
- MAXIMUM_MESSAGE_TTL
```
static final String MAXIMUM_MESSAGE_TTL
```
  See Also:
  
  Constant Field Values
- MINIMUM_MESSAGE_TTL
```
static final String MINIMUM_MESSAGE_TTL
```
  See Also:
  
  Constant Field Values
- DEFAULT_FILTERS
```
static final String DEFAULT_FILTERS
```
  See Also:
  
  Constant Field Values
- ENSURE_NONDESTRUCTIVE_CONSUMERS
```
static final String ENSURE_NONDESTRUCTIVE_CONSUMERS
```
  See Also:
  
  Constant Field Values
- HOLD_ON_PUBLISH_ENABLED
```
static final String HOLD_ON_PUBLISH_ENABLED
```
  See Also:
  
  Constant Field Values
- OVERFLOW_POLICY
```
static final String OVERFLOW_POLICY
```
  See Also:
  
  Constant Field Values
- MAXIMUM_QUEUE_DEPTH_MESSAGES
```
static final String MAXIMUM_QUEUE_DEPTH_MESSAGES
```
  See Also:
  
  Constant Field Values
- MAXIMUM_QUEUE_DEPTH_BYTES
```
static final String MAXIMUM_QUEUE_DEPTH_BYTES
```
  See Also:
  
  Constant Field Values
- EXPIRY_POLICY
```
static final String EXPIRY_POLICY
```
  See Also:
  
  Constant Field Values
- MAXIMUM_LIVE_CONSUMERS
```
static final String MAXIMUM_LIVE_CONSUMERS
```
  See Also:
  
  Constant Field Values
- QUEUE_SCAVANGE_COUNT
```
static final String QUEUE_SCAVANGE_COUNT
```
  See Also:
  
  Constant Field Values
- DEFAULT_QUEUE_SCAVANGE_COUNT
```
static final int DEFAULT_QUEUE_SCAVANGE_COUNT
```
  See Also:
  
  Constant Field Values
- MIME_TYPE_TO_FILE_EXTENSION
```
static final String MIME_TYPE_TO_FILE_EXTENSION
```
  See Also:
  
  Constant Field Values
- DEFAULT_MIME_TYPE_TO_FILE_EXTENSION
```
static final String DEFAULT_MIME_TYPE_TO_FILE_EXTENSION
```
  See Also:
  
  Constant Field Values
- QUEUE_DEFAULT_ALTERNATE_BINDING
```
static final String QUEUE_DEFAULT_ALTERNATE_BINDING
```
  See Also:
  
  Constant Field Values
- DEFAULT_ALTERNATE_BINDING
```
static final String DEFAULT_ALTERNATE_BINDING
```
  See Also:
  
  Constant Field Values
- QUEUE_DEFAULT_EXCLUSIVITY_POLICY
```
static final String QUEUE_DEFAULT_EXCLUSIVITY_POLICY
```
  See Also:
  
  Constant Field Values
- DEFAULT_EXCLUSIVITY
```
static final String DEFAULT_EXCLUSIVITY
```
  See Also:
  
  Constant Field Values
- DEFAULT_ENSURE_NON_DESTRUCTIVE_CONSUMERS
```
static final String DEFAULT_ENSURE_NON_DESTRUCTIVE_CONSUMERS
```
  See Also:
  
  Constant Field Values
- MESSAGE_CONVERSION_EXCEPTION_HANDLING_POLICY
```
static final String MESSAGE_CONVERSION_EXCEPTION_HANDLING_POLICY
```
  See Also:
  
  Constant Field Values
- DEFAULT_MESSAGE_CONVERSION_EXCEPTION_HANDLING_POLICY
```
static final MessageSource.MessageConversionExceptionHandlingPolicy DEFAULT_MESSAGE_CONVERSION_EXCEPTION_HANDLING_POLICY
```
- UNKNOWN_QUEUE_DECLARE_ARGUMENT_BEHAVIOUR_NAME
```
static final String UNKNOWN_QUEUE_DECLARE_ARGUMENT_BEHAVIOUR_NAME
```
  See Also:
  
  Constant Field Values
- ON_UNKNOWN_QUEUE_DECLARE_OPTION
```
static final Queue.BehaviourOnUnknownDeclareArgument ON_UNKNOWN_QUEUE_DECLARE_OPTION
```
- DEFAULT_SHARED_MESSAGE_GROUP
```
static final String DEFAULT_SHARED_MESSAGE_GROUP
```
  See Also:
  
  Constant Field Values
- DEFAULT_MAXIMUM_DISTINCT_GROUPS
```
static final int DEFAULT_MAXIMUM_DISTINCT_GROUPS
```
  See Also:
  
  Constant Field Values
- DEFAULT_MESSAGE_GROUP_TYPE
```
static final MessageGroupType DEFAULT_MESSAGE_GROUP_TYPE
```
- DEFAULT_MAXIMUM_DELIVERY_ATTEMPTS
```
static final int DEFAULT_MAXIMUM_DELIVERY_ATTEMPTS
```
  See Also:
  
  Constant Field Values
- QUEUE_FLOW_RESUME_LIMIT
```
static final String QUEUE_FLOW_RESUME_LIMIT
```
  See Also:
  
  Constant Field Values
- DEFAULT_FLOW_CONTROL_RESUME_LIMIT
```
static final double DEFAULT_FLOW_CONTROL_RESUME_LIMIT
```
  See Also:
  
  Constant Field Values
- DEFAULT_ALERT_THRESHOLD_MESSAGE_AGE
```
static final long DEFAULT_ALERT_THRESHOLD_MESSAGE_AGE
```
  See Also:
  
  Constant Field Values
- DEFAULT_ALERT_THRESHOLD_MESSAGE_SIZE
```
static final long DEFAULT_ALERT_THRESHOLD_MESSAGE_SIZE
```
  See Also:
  
  Constant Field Values
- DEFAULT_ALERT_THRESHOLD_QUEUE_DEPTH
```
static final long DEFAULT_ALERT_THRESHOLD_QUEUE_DEPTH
```
  See Also:
  
  Constant Field Values
- DEFAULT_ALERT_THRESHOLD_MESSAGE_COUNT
```
static final long DEFAULT_ALERT_THRESHOLD_MESSAGE_COUNT
```
  See Also:
  
  Constant Field Values
- DEFAULT_ALERT_REPEAT_GAP
```
static final long DEFAULT_ALERT_REPEAT_GAP
```
  See Also:
  
  Constant Field Values
- DEFAULT_MESSAGE_DURABILTY
```
static final String DEFAULT_MESSAGE_DURABILTY
```
  See Also:
  
  Constant Field Values
- DEFAULT_MINIMUM_MESSAGE_TTL
```
static final long DEFAULT_MINIMUM_MESSAGE_TTL
```
  See Also:
  
  Constant Field Values
- DEFAULT_MAXIMUM_MESSAGE_TTL
```
static final long DEFAULT_MAXIMUM_MESSAGE_TTL
```
  See Also:
  
  Constant Field Values
- DEFAULT_HOLD_ON_PUBLISH_ENABLED
```
static final boolean DEFAULT_HOLD_ON_PUBLISH_ENABLED
```
  See Also:
  
  Constant Field Values
- DEFAULT_MAXIMUM_QUEUE_DEPTH_MESSAGES
```
static final long DEFAULT_MAXIMUM_QUEUE_DEPTH_MESSAGES
```
  See Also:
  
  Constant Field Values
- DEFAULT_MAXIMUM_QUEUE_DEPTH_BYTES
```
static final long DEFAULT_MAXIMUM_QUEUE_DEPTH_BYTES
```
  See Also:
  
  Constant Field Values
- DEFAULT_OVERFLOW_POLICY
```
static final OverflowPolicy DEFAULT_OVERFLOW_POLICY
```
- DEFAULT_EXPIRY_POLICY
```
static final Queue.ExpiryPolicy DEFAULT_EXPIRY_POLICY
```
- DEFAULT_MAXIMUM_LIVE_CONSUMERS
```
static final int DEFAULT_MAXIMUM_LIVE_CONSUMERS
```
  See Also:
  
  Constant Field Values

Method Detail

getAlternateBinding
```
AlternateBinding getAlternateBinding()
```

getExclusive
```
ExclusivityPolicy getExclusive()
```

isEnsureNondestructiveConsumers

boolean isEnsureNondestructiveConsumers()

getOwner
```
String getOwner()
```

getCreatingLinkInfo
```
CreatingLinkInfo getCreatingLinkInfo()
```

isNoLocal
```
boolean isNoLocal()
```

getMessageGroupKeyOverride
```
String getMessageGroupKeyOverride()
```

getMessageGroupDefaultGroup
```
String getMessageGroupDefaultGroup()
```

getMaximumDistinctGroups
```
int getMaximumDistinctGroups()
```

getMessageGroupType
```
MessageGroupType getMessageGroupType()
```

getMaximumDeliveryAttempts
```
int getMaximumDeliveryAttempts()
```

isQueueFlowStopped
```
boolean isQueueFlowStopped()
```

getMessageConversionExceptionHandlingPolicy
```
MessageSource.MessageConversionExceptionHandlingPolicy getMessageConversionExceptionHandlingPolicy()
```
Specified by:

getMessageConversionExceptionHandlingPolicy in interface MessageSource

getAlertThresholdMessageAge
```
long getAlertThresholdMessageAge()
```

getAlertThresholdMessageSize
```
long getAlertThresholdMessageSize()
```

getAlertThresholdQueueDepthBytes

long getAlertThresholdQueueDepthBytes()

getAlertThresholdQueueDepthMessages

long getAlertThresholdQueueDepthMessages()

getAlertRepeatGap
```
long getAlertRepeatGap()
```

getMessageDurability
```
MessageDurability getMessageDurability()
```
Specified by:

getMessageDurability in interface TransactionLogResource

getMinimumMessageTtl
```
long getMinimumMessageTtl()
```

getMaximumMessageTtl
```
long getMaximumMessageTtl()
```

getDefaultFilters

Map<String,Map<String,List<String>>> getDefaultFilters()

isHoldOnPublishEnabled
```
boolean isHoldOnPublishEnabled()
```

getMaximumQueueDepthMessages
```
long getMaximumQueueDepthMessages()
```

getMaximumQueueDepthBytes
```
long getMaximumQueueDepthBytes()
```

getOverflowPolicy
```
OverflowPolicy getOverflowPolicy()
```

getExpiryPolicy
```
Queue.ExpiryPolicy getExpiryPolicy()
```

getMaximumLiveConsumers
```
int getMaximumLiveConsumers()
```

getPublishingLinks

Collection<PublishingLink> getPublishingLinks()

getConsumers
```
Collection<QueueConsumer<?,?>> getConsumers()
```
Specified by:

getConsumers in interface MessageSource

visit

void visit(QueueEntryVisitor visitor)

deleteAndReturnCountAsync

com.google.common.util.concurrent.ListenableFuture<Integer> deleteAndReturnCountAsync()

deleteAndReturnCount
```
int deleteAndReturnCount()
```

setNotificationListener

void setNotificationListener(QueueNotificationListener listener)

getBindingCount
```
int getBindingCount()
```

getConsumerCount
```
int getConsumerCount()
```

getConsumerCountWithCredit
```
int getConsumerCountWithCredit()
```

getPersistentDequeuedBytes
```
long getPersistentDequeuedBytes()
```

getPersistentDequeuedMessages
```
long getPersistentDequeuedMessages()
```

getPersistentEnqueuedBytes
```
long getPersistentEnqueuedBytes()
```

getPersistentEnqueuedMessages
```
long getPersistentEnqueuedMessages()
```

getQueueDepthBytes
```
long getQueueDepthBytes()
```

getQueueDepthMessages
```
int getQueueDepthMessages()
```

getTotalDequeuedBytes
```
long getTotalDequeuedBytes()
```

getTotalDequeuedMessages
```
long getTotalDequeuedMessages()
```

getTotalEnqueuedBytes
```
long getTotalEnqueuedBytes()
```

getTotalEnqueuedMessages
```
long getTotalEnqueuedMessages()
```

getTotalExpiredBytes
```
long getTotalExpiredBytes()
```

getTotalExpiredMessages
```
long getTotalExpiredMessages()
```

getUnacknowledgedBytes
```
long getUnacknowledgedBytes()
```

getUnacknowledgedMessages
```
long getUnacknowledgedMessages()
```

getAvailableBytes
```
long getAvailableBytes()
```

getAvailableMessages
```
int getAvailableMessages()
```

getAvailableBytesHighWatermark
```
long getAvailableBytesHighWatermark()
```

getAvailableMessagesHighWatermark

int getAvailableMessagesHighWatermark()

getQueueDepthBytesHighWatermark
```
long getQueueDepthBytesHighWatermark()
```

getQueueDepthMessagesHighWatermark

int getQueueDepthMessagesHighWatermark()

getOldestMessageAge
```
long getOldestMessageAge()
```

getTotalMalformedBytes
```
long getTotalMalformedBytes()
```

getTotalMalformedMessages
```
long getTotalMalformedMessages()
```

resetStatistics
```
void resetStatistics()
```

getProducerCount
```
long getProducerCount()
```

moveMessages

List<Long> moveMessages(Queue<?> destination,
                        List<Long> messageIds,
                        String selector,
                        int limit)

copyMessages

List<Long> copyMessages(Queue<?> destination,
                        List<Long> messageIds,
                        String selector,
                        int limit)

deleteMessages

List<Long> deleteMessages(List<Long> messageIds,
                          String selector,
                          int limit)

clearQueue
```
long clearQueue()
```

getMessageContent

Content getMessageContent(long messageId,
                          long limit,
                          boolean returnJson,
                          boolean decompressBeforeLimiting)

getMessageInfo

List<MessageInfo> getMessageInfo(int first,
                                 int last,
                                 boolean includeHeaders)

getMessageInfoById

MessageInfo getMessageInfoById(long messageId,
                               boolean includeHeaders)

isExclusive
```
boolean isExclusive()
```

getLogSubject
```
LogSubject getLogSubject()
```

getVirtualHost

QueueManagingVirtualHost<?> getVirtualHost()

isUnused
```
boolean isUnused()
```

isEmpty
```
boolean isEmpty()
```

getOldestMessageArrivalTime
```
long getOldestMessageArrivalTime()
```

requeue
```
void requeue(QueueEntry entry)
```

getMessagesOnTheQueue

List<? extends QueueEntry> getMessagesOnTheQueue()

getMessageOnTheQueue

QueueEntry getMessageOnTheQueue(long messageId)

checkMessageStatus
```
void checkMessageStatus()
```
Checks the status of messages on the queue, purging expired ones, firing age related alerts etc.

reallocateMessages
```
void reallocateMessages()
```

getNotificationChecks

Set<NotificationCheck> getNotificationChecks()

getAvailableAttributes

Collection<String> getAvailableAttributes()

completeRecovery
```
void completeRecovery()
```

recover

void recover(ServerMessage<?> message,
             MessageEnqueueRecord enqueueRecord)

isHeld

boolean isHeld(QueueEntry queueEntry,
               long evaluationTime)

checkCapacity
```
void checkCapacity()
```

deleteEntry
```
void deleteEntry(QueueEntry entry)
```

getLeastSignificantOldestEntry

QueueEntry getLeastSignificantOldestEntry()

queueEntryIterator

QueueEntryIterator queueEntryIterator()

checkValid

boolean checkValid(QueueEntry queueEntry)

Modifier and Type	Interface	Description
`static class`	`Queue.BehaviourOnUnknownDeclareArgument`
`static class`	`Queue.ExpiryPolicy`

Interface Queue<X extends Queue<X>>

Nested Class Summary

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

Field Summary

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

Method Summary

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

Methods inherited from interface java.lang.Comparable

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

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

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

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

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

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

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

Field Detail

CLASS_DESCRIPTION

ALERT_REPEAT_GAP

ALERT_THRESHOLD_MESSAGE_AGE

ALERT_THRESHOLD_MESSAGE_SIZE

ALERT_THRESHOLD_QUEUE_DEPTH_BYTES

ALERT_THRESHOLD_QUEUE_DEPTH_MESSAGES

ALTERNATE_BINDING

EXCLUSIVE

MESSAGE_DURABILITY

MESSAGE_GROUP_KEY_OVERRIDE

MESSAGE_GROUP_TYPE

MESSAGE_GROUP_DEFAULT_GROUP

MAXIMUM_DELIVERY_ATTEMPTS

NO_LOCAL

OWNER

CREATING_LINK_INFO

QUEUE_FLOW_STOPPED

MAXIMUM_MESSAGE_TTL

MINIMUM_MESSAGE_TTL

DEFAULT_FILTERS

ENSURE_NONDESTRUCTIVE_CONSUMERS

HOLD_ON_PUBLISH_ENABLED

OVERFLOW_POLICY

MAXIMUM_QUEUE_DEPTH_MESSAGES

MAXIMUM_QUEUE_DEPTH_BYTES

EXPIRY_POLICY

MAXIMUM_LIVE_CONSUMERS

QUEUE_SCAVANGE_COUNT

DEFAULT_QUEUE_SCAVANGE_COUNT

MIME_TYPE_TO_FILE_EXTENSION

DEFAULT_MIME_TYPE_TO_FILE_EXTENSION

QUEUE_DEFAULT_ALTERNATE_BINDING

DEFAULT_ALTERNATE_BINDING

QUEUE_DEFAULT_EXCLUSIVITY_POLICY

DEFAULT_EXCLUSIVITY

DEFAULT_ENSURE_NON_DESTRUCTIVE_CONSUMERS

MESSAGE_CONVERSION_EXCEPTION_HANDLING_POLICY

DEFAULT_MESSAGE_CONVERSION_EXCEPTION_HANDLING_POLICY

UNKNOWN_QUEUE_DECLARE_ARGUMENT_BEHAVIOUR_NAME

ON_UNKNOWN_QUEUE_DECLARE_OPTION

DEFAULT_SHARED_MESSAGE_GROUP

DEFAULT_MAXIMUM_DISTINCT_GROUPS

DEFAULT_MESSAGE_GROUP_TYPE

DEFAULT_MAXIMUM_DELIVERY_ATTEMPTS

QUEUE_FLOW_RESUME_LIMIT

DEFAULT_FLOW_CONTROL_RESUME_LIMIT

DEFAULT_ALERT_THRESHOLD_MESSAGE_AGE

DEFAULT_ALERT_THRESHOLD_MESSAGE_SIZE

DEFAULT_ALERT_THRESHOLD_QUEUE_DEPTH

DEFAULT_ALERT_THRESHOLD_MESSAGE_COUNT

DEFAULT_ALERT_REPEAT_GAP

DEFAULT_MESSAGE_DURABILTY

DEFAULT_MINIMUM_MESSAGE_TTL

DEFAULT_MAXIMUM_MESSAGE_TTL

DEFAULT_HOLD_ON_PUBLISH_ENABLED

DEFAULT_MAXIMUM_QUEUE_DEPTH_MESSAGES

DEFAULT_MAXIMUM_QUEUE_DEPTH_BYTES

DEFAULT_OVERFLOW_POLICY

DEFAULT_EXPIRY_POLICY

DEFAULT_MAXIMUM_LIVE_CONSUMERS

Method Detail

getAlternateBinding

getExclusive

isEnsureNondestructiveConsumers