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/*
*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*
*/
package org.apache.qpid.server.model;
import org.apache.qpid.server.message.MessageInstance;
import org.apache.qpid.server.queue.QueueEntry;
import org.apache.qpid.server.security.SecurityManager;
import org.apache.qpid.server.store.MessageStore;
import java.security.AccessControlException;
import java.util.Arrays;
import java.util.Collection;
import java.util.Collections;
import java.util.Map;
@AmqpManagement(
attributes = {
VirtualHost.ID,
VirtualHost.NAME,
VirtualHost.TYPE,
VirtualHost.STATE,
VirtualHost.DURABLE,
VirtualHost.LIFETIME_POLICY,
VirtualHost.TIME_TO_LIVE,
VirtualHost.CREATED,
VirtualHost.UPDATED,
VirtualHost.SUPPORTED_EXCHANGE_TYPES,
VirtualHost.SUPPORTED_QUEUE_TYPES,
VirtualHost.QUEUE_DEAD_LETTER_QUEUE_ENABLED,
VirtualHost.HOUSEKEEPING_CHECK_PERIOD,
VirtualHost.QUEUE_MAXIMUM_DELIVERY_ATTEMPTS,
VirtualHost.QUEUE_FLOW_CONTROL_SIZE_BYTES,
VirtualHost.QUEUE_FLOW_RESUME_SIZE_BYTES,
VirtualHost.CONFIG_STORE_TYPE,
VirtualHost.CONFIG_STORE_PATH,
VirtualHost.STORE_TYPE,
VirtualHost.STORE_PATH,
VirtualHost.STORE_TRANSACTION_IDLE_TIMEOUT_CLOSE,
VirtualHost.STORE_TRANSACTION_IDLE_TIMEOUT_WARN,
VirtualHost.STORE_TRANSACTION_OPEN_TIMEOUT_CLOSE,
VirtualHost.STORE_TRANSACTION_OPEN_TIMEOUT_WARN,
VirtualHost.QUEUE_ALERT_REPEAT_GAP,
VirtualHost.QUEUE_ALERT_THRESHOLD_MESSAGE_AGE,
VirtualHost.QUEUE_ALERT_THRESHOLD_MESSAGE_SIZE,
VirtualHost.QUEUE_ALERT_THRESHOLD_QUEUE_DEPTH_BYTES,
VirtualHost.QUEUE_ALERT_THRESHOLD_QUEUE_DEPTH_MESSAGES,
VirtualHost.CONFIG_PATH
},
operations = {},
managesChildren = true
)
public interface VirtualHost extends ConfiguredObject
{
// Statistics
public static final String BYTES_IN = "bytesIn";
public static final String BYTES_OUT = "bytesOut";
public static final String BYTES_RETAINED = "bytesRetained";
public static final String LOCAL_TRANSACTION_BEGINS = "localTransactionBegins";
public static final String LOCAL_TRANSACTION_ROLLBACKS = "localTransactionRollbacks";
public static final String MESSAGES_IN = "messagesIn";
public static final String MESSAGES_OUT = "messagesOut";
public static final String MESSAGES_RETAINED = "messagesRetained";
public static final String STATE_CHANGED = "stateChanged";
public static final String XA_TRANSACTION_BRANCH_ENDS = "xaTransactionBranchEnds";
public static final String XA_TRANSACTION_BRANCH_STARTS = "xaTransactionBranchStarts";
public static final String XA_TRANSACTION_BRANCH_SUSPENDS = "xaTransactionBranchSuspends";
public static final String QUEUE_COUNT = "queueCount";
public static final String EXCHANGE_COUNT = "exchangeCount";
public static final String CONNECTION_COUNT = "connectionCount";
public static final Collection<String> AVAILABLE_STATISTICS =
Collections.unmodifiableList(
Arrays.asList(BYTES_IN, BYTES_OUT, BYTES_RETAINED, LOCAL_TRANSACTION_BEGINS,
LOCAL_TRANSACTION_ROLLBACKS, MESSAGES_IN, MESSAGES_OUT, MESSAGES_RETAINED, STATE_CHANGED,
XA_TRANSACTION_BRANCH_ENDS, XA_TRANSACTION_BRANCH_STARTS, XA_TRANSACTION_BRANCH_SUSPENDS,
QUEUE_COUNT, EXCHANGE_COUNT, CONNECTION_COUNT));
String QUEUE_ALERT_REPEAT_GAP = "queue.alertRepeatGap";
String QUEUE_ALERT_THRESHOLD_MESSAGE_AGE = "queue.alertThresholdMessageAge";
String QUEUE_ALERT_THRESHOLD_MESSAGE_SIZE = "queue.alertThresholdMessageSize";
String QUEUE_ALERT_THRESHOLD_QUEUE_DEPTH_BYTES = "queue.alertThresholdQueueDepthBytes";
String QUEUE_ALERT_THRESHOLD_QUEUE_DEPTH_MESSAGES = "queue.alertThresholdQueueDepthMessages";
String QUEUE_DEAD_LETTER_QUEUE_ENABLED = "queue.deadLetterQueueEnabled";
String QUEUE_MAXIMUM_DELIVERY_ATTEMPTS = "queue.maximumDeliveryAttempts";
String QUEUE_FLOW_CONTROL_SIZE_BYTES = "queue.flowControlSizeBytes";
String QUEUE_FLOW_RESUME_SIZE_BYTES = "queue.flowResumeSizeBytes";
String HOUSEKEEPING_CHECK_PERIOD = "housekeepingCheckPeriod";
String STORE_TRANSACTION_IDLE_TIMEOUT_CLOSE = "storeTransactionIdleTimeoutClose";
String STORE_TRANSACTION_IDLE_TIMEOUT_WARN = "storeTransactionIdleTimeoutWarn";
String STORE_TRANSACTION_OPEN_TIMEOUT_CLOSE = "storeTransactionOpenTimeoutClose";
String STORE_TRANSACTION_OPEN_TIMEOUT_WARN = "storeTransactionOpenTimeoutWarn";
String STORE_TYPE = "storeType";
String STORE_PATH = "storePath";
String CONFIG_STORE_TYPE = "configStoreType";
String CONFIG_STORE_PATH = "configStorePath";
String SUPPORTED_EXCHANGE_TYPES = "supportedExchangeTypes";
String SUPPORTED_QUEUE_TYPES = "supportedQueueTypes";
String CREATED = "created";
String DURABLE = "durable";
String LIFETIME_POLICY = "lifetimePolicy";
String STATE = "state";
String TIME_TO_LIVE = "timeToLive";
String TYPE = "type";
String UPDATED = "updated";
String CONFIG_PATH = "configPath";
// Attributes
public static final Collection<String> AVAILABLE_ATTRIBUTES =
Collections.unmodifiableList(
Arrays.asList(
ID,
NAME,
TYPE,
STATE,
DURABLE,
LIFETIME_POLICY,
TIME_TO_LIVE,
CREATED,
UPDATED,
SUPPORTED_EXCHANGE_TYPES,
SUPPORTED_QUEUE_TYPES,
QUEUE_DEAD_LETTER_QUEUE_ENABLED,
HOUSEKEEPING_CHECK_PERIOD,
QUEUE_MAXIMUM_DELIVERY_ATTEMPTS,
QUEUE_FLOW_CONTROL_SIZE_BYTES,
QUEUE_FLOW_RESUME_SIZE_BYTES,
CONFIG_STORE_TYPE,
CONFIG_STORE_PATH,
STORE_TYPE,
STORE_PATH,
STORE_TRANSACTION_IDLE_TIMEOUT_CLOSE,
STORE_TRANSACTION_IDLE_TIMEOUT_WARN,
STORE_TRANSACTION_OPEN_TIMEOUT_CLOSE,
STORE_TRANSACTION_OPEN_TIMEOUT_WARN,
QUEUE_ALERT_REPEAT_GAP,
QUEUE_ALERT_THRESHOLD_MESSAGE_AGE,
QUEUE_ALERT_THRESHOLD_MESSAGE_SIZE,
QUEUE_ALERT_THRESHOLD_QUEUE_DEPTH_BYTES,
QUEUE_ALERT_THRESHOLD_QUEUE_DEPTH_MESSAGES,
CONFIG_PATH));
int CURRENT_CONFIG_VERSION = 3;
//children
Collection<VirtualHostAlias> getAliases();
Collection<Connection> getConnections();
Collection<Queue> getQueues();
Collection<Exchange> getExchanges();
Exchange createExchange(String name, State initialState, boolean durable,
LifetimePolicy lifetime, long ttl, String type, Map<String, Object> attributes)
throws AccessControlException, IllegalArgumentException;
Queue createQueue(String name, State initialState, boolean durable,
boolean exclusive, LifetimePolicy lifetime, long ttl, Map<String, Object> attributes)
throws AccessControlException, IllegalArgumentException;
Collection<String> getExchangeTypes();
public static interface Transaction
{
void dequeue(MessageInstance entry);
void copy(MessageInstance entry, Queue queue);
void move(MessageInstance entry, Queue queue);
}
public static interface TransactionalOperation
{
void withinTransaction(Transaction txn);
}
void executeTransaction(TransactionalOperation op);
/**
* A temporary hack to expose host security manager.
* TODO We need to add and implement an authorization provider configured object instead
*/
SecurityManager getSecurityManager();
MessageStore getMessageStore();
String getType();
}
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