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org.apache.activemq.artemis.core.persistence.impl.journal.codec.PersistentQueueBindingEncoding Maven / Gradle / Ivy
/*
* 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.activemq.artemis.core.persistence.impl.journal.codec;
import java.util.LinkedList;
import java.util.List;
import org.apache.activemq.artemis.api.config.ActiveMQDefaultConfiguration;
import org.apache.activemq.artemis.api.core.ActiveMQBuffer;
import org.apache.activemq.artemis.api.core.SimpleString;
import org.apache.activemq.artemis.core.journal.EncodingSupport;
import org.apache.activemq.artemis.core.persistence.QueueBindingInfo;
import org.apache.activemq.artemis.utils.DataConstants;
public class PersistentQueueBindingEncoding implements EncodingSupport, QueueBindingInfo {
public long id;
public SimpleString name;
public SimpleString address;
public SimpleString filterString;
public boolean autoCreated;
public SimpleString user;
public List queueStatusEncodings;
public int maxConsumers;
public boolean purgeOnNoConsumers;
public boolean enabled;
public boolean exclusive;
public boolean lastValue;
public SimpleString lastValueKey;
public boolean nonDestructive;
public int consumersBeforeDispatch;
public long delayBeforeDispatch;
public byte routingType;
public boolean configurationManaged;
public boolean groupRebalance;
public boolean groupRebalancePauseDispatch;
public int groupBuckets;
public SimpleString groupFirstKey;
public boolean autoDelete;
public long autoDeleteDelay;
public long autoDeleteMessageCount;
public long ringSize;
public PersistentQueueBindingEncoding() {
}
@Override
public String toString() {
return "PersistentQueueBindingEncoding [id=" + id +
", name=" +
name +
", address=" +
address +
", filterString=" +
filterString +
", user=" +
user +
", autoCreated=" +
autoCreated +
", maxConsumers=" +
maxConsumers +
", purgeOnNoConsumers=" +
purgeOnNoConsumers +
", enabled=" +
enabled +
", exclusive=" +
exclusive +
", lastValue=" +
lastValue +
", lastValueKey=" +
lastValueKey +
", nonDestructive=" +
nonDestructive +
", consumersBeforeDispatch=" +
consumersBeforeDispatch +
", delayBeforeDispatch=" +
delayBeforeDispatch +
", routingType=" +
routingType +
", configurationManaged=" +
configurationManaged +
", groupRebalance=" +
groupRebalance +
", groupRebalancePauseDispatch=" +
groupRebalancePauseDispatch +
", groupBuckets=" +
groupBuckets +
", groupFirstKey=" +
groupFirstKey +
", autoDelete=" +
autoDelete +
", autoDeleteDelay=" +
autoDeleteDelay +
", autoDeleteMessageCount=" +
autoDeleteMessageCount +
"]";
}
public PersistentQueueBindingEncoding(final SimpleString name,
final SimpleString address,
final SimpleString filterString,
final SimpleString user,
final boolean autoCreated,
final int maxConsumers,
final boolean purgeOnNoConsumers,
final boolean enabled,
final boolean exclusive,
final boolean groupRebalance,
final boolean groupRebalancePauseDispatch,
final int groupBuckets,
final SimpleString groupFirstKey,
final boolean lastValue,
final SimpleString lastValueKey,
final boolean nonDestructive,
final int consumersBeforeDispatch,
final long delayBeforeDispatch,
final boolean autoDelete,
final long autoDeleteDelay,
final long autoDeleteMessageCount,
final byte routingType,
final boolean configurationManaged,
final long ringSize) {
this.name = name;
this.address = address;
this.filterString = filterString;
this.user = user;
this.autoCreated = autoCreated;
this.maxConsumers = maxConsumers;
this.purgeOnNoConsumers = purgeOnNoConsumers;
this.groupRebalancePauseDispatch = groupRebalancePauseDispatch;
this.enabled = enabled;
this.exclusive = exclusive;
this.groupRebalance = groupRebalance;
this.groupBuckets = groupBuckets;
this.groupFirstKey = groupFirstKey;
this.lastValue = lastValue;
this.lastValueKey = lastValueKey;
this.nonDestructive = nonDestructive;
this.consumersBeforeDispatch = consumersBeforeDispatch;
this.delayBeforeDispatch = delayBeforeDispatch;
this.autoDelete = autoDelete;
this.autoDeleteDelay = autoDeleteDelay;
this.autoDeleteMessageCount = autoDeleteMessageCount;
this.routingType = routingType;
this.configurationManaged = configurationManaged;
this.ringSize = ringSize;
}
@Override
public long getId() {
return id;
}
public void setId(final long id) {
this.id = id;
}
@Override
public SimpleString getAddress() {
return address;
}
@Override
public void replaceQueueName(SimpleString newName) {
this.name = newName;
}
@Override
public SimpleString getFilterString() {
return filterString;
}
@Override
public SimpleString getQueueName() {
return name;
}
@Override
public SimpleString getUser() {
return user;
}
@Override
public boolean isAutoCreated() {
return autoCreated;
}
@Override
public boolean isConfigurationManaged() {
return configurationManaged;
}
@Override
public void setConfigurationManaged(boolean configurationManaged) {
this.configurationManaged = configurationManaged;
}
@Override
public void addQueueStatusEncoding(QueueStatusEncoding status) {
if (queueStatusEncodings == null) {
queueStatusEncodings = new LinkedList<>();
}
queueStatusEncodings.add(status);
}
@Override
public List getQueueStatusEncodings() {
return queueStatusEncodings;
}
@Override
public int getMaxConsumers() {
return maxConsumers;
}
@Override
public void setMaxConsumers(int maxConsumers) {
this.maxConsumers = maxConsumers;
}
@Override
public boolean isPurgeOnNoConsumers() {
return purgeOnNoConsumers;
}
@Override
public void setPurgeOnNoConsumers(boolean purgeOnNoConsumers) {
this.purgeOnNoConsumers = purgeOnNoConsumers;
}
@Override
public boolean isEnabled() {
return enabled;
}
@Override
public void setEnabled(boolean enabled) {
this.enabled = enabled;
}
@Override
public boolean isExclusive() {
return exclusive;
}
@Override
public void setExclusive(boolean exclusive) {
this.exclusive = exclusive;
}
@Override
public boolean isLastValue() {
return lastValue;
}
@Override
public void setLastValue(boolean lastValue) {
this.lastValue = lastValue;
}
@Override
public SimpleString getLastValueKey() {
return lastValueKey;
}
@Override
public void setLastValueKey(SimpleString lastValueKey) {
this.lastValueKey = lastValueKey;
}
@Override
public boolean isNonDestructive() {
return nonDestructive;
}
@Override
public void setNonDestructive(boolean nonDestructive) {
this.nonDestructive = nonDestructive;
}
@Override
public int getConsumersBeforeDispatch() {
return consumersBeforeDispatch;
}
@Override
public void setConsumersBeforeDispatch(int consumersBeforeDispatch) {
this.consumersBeforeDispatch = consumersBeforeDispatch;
}
@Override
public long getDelayBeforeDispatch() {
return delayBeforeDispatch;
}
@Override
public void setDelayBeforeDispatch(long delayBeforeDispatch) {
this.delayBeforeDispatch = delayBeforeDispatch;
}
@Override
public byte getRoutingType() {
return routingType;
}
@Override
public void setRoutingType(byte routingType) {
this.routingType = routingType;
}
@Override
public boolean isGroupRebalance() {
return groupRebalance;
}
@Override
public boolean isGroupRebalancePauseDispatch() {
return groupRebalancePauseDispatch;
}
@Override
public int getGroupBuckets() {
return groupBuckets;
}
@Override
public SimpleString getGroupFirstKey() {
return groupFirstKey;
}
@Override
public boolean isAutoDelete() {
return autoDelete;
}
@Override
public long getAutoDeleteDelay() {
return autoDeleteDelay;
}
@Override
public long getAutoDeleteMessageCount() {
return autoDeleteMessageCount;
}
@Override
public long getRingSize() {
return ringSize;
}
@Override
public void decode(final ActiveMQBuffer buffer) {
name = buffer.readSimpleString();
address = buffer.readSimpleString();
filterString = buffer.readNullableSimpleString();
String metadata = buffer.readNullableSimpleString().toString();
if (metadata != null) {
String[] elements = metadata.split(";");
for (String element : elements) {
String[] keyValuePair = element.split("=");
if (keyValuePair.length == 2) {
if (keyValuePair[0].equals("user")) {
user = SimpleString.toSimpleString(keyValuePair[1]);
}
}
}
}
autoCreated = buffer.readBoolean();
if (buffer.readableBytes() > 0) {
maxConsumers = buffer.readInt();
purgeOnNoConsumers = buffer.readBoolean();
routingType = buffer.readByte();
} else {
maxConsumers = ActiveMQDefaultConfiguration.getDefaultMaxQueueConsumers();
purgeOnNoConsumers = ActiveMQDefaultConfiguration.getDefaultPurgeOnNoConsumers();
routingType = ActiveMQDefaultConfiguration.getDefaultRoutingType().getType();
}
if (buffer.readableBytes() > 0) {
exclusive = buffer.readBoolean();
} else {
exclusive = ActiveMQDefaultConfiguration.getDefaultExclusive();
}
if (buffer.readableBytes() > 0) {
lastValue = buffer.readBoolean();
} else {
lastValue = ActiveMQDefaultConfiguration.getDefaultLastValue();
}
if (buffer.readableBytes() > 0) {
configurationManaged = buffer.readBoolean();
} else {
configurationManaged = false;
}
if (buffer.readableBytes() > 0) {
consumersBeforeDispatch = buffer.readInt();
} else {
consumersBeforeDispatch = ActiveMQDefaultConfiguration.getDefaultConsumersBeforeDispatch();
}
if (buffer.readableBytes() > 0) {
delayBeforeDispatch = buffer.readLong();
} else {
delayBeforeDispatch = ActiveMQDefaultConfiguration.getDefaultDelayBeforeDispatch();
}
if (buffer.readableBytes() > 0) {
lastValueKey = buffer.readNullableSimpleString();
} else {
lastValueKey = ActiveMQDefaultConfiguration.getDefaultLastValueKey();
}
if (buffer.readableBytes() > 0) {
nonDestructive = buffer.readBoolean();
} else {
nonDestructive = ActiveMQDefaultConfiguration.getDefaultNonDestructive();
}
if (buffer.readableBytes() > 0) {
groupRebalance = buffer.readBoolean();
} else {
groupRebalance = ActiveMQDefaultConfiguration.getDefaultGroupRebalance();
}
if (buffer.readableBytes() > 0) {
groupBuckets = buffer.readInt();
} else {
groupBuckets = ActiveMQDefaultConfiguration.getDefaultGroupBuckets();
}
if (buffer.readableBytes() > 0) {
autoDelete = buffer.readBoolean();
} else {
autoDelete = ActiveMQDefaultConfiguration.getDefaultQueueAutoDelete(autoCreated);
}
if (buffer.readableBytes() > 0) {
autoDeleteDelay = buffer.readLong();
} else {
autoDeleteDelay = ActiveMQDefaultConfiguration.getDefaultQueueAutoDeleteDelay();
}
if (buffer.readableBytes() > 0) {
autoDeleteMessageCount = buffer.readLong();
} else {
autoDeleteMessageCount = ActiveMQDefaultConfiguration.getDefaultQueueAutoDeleteMessageCount();
}
if (buffer.readableBytes() > 0) {
groupFirstKey = buffer.readNullableSimpleString();
} else {
groupFirstKey = ActiveMQDefaultConfiguration.getDefaultGroupFirstKey();
}
if (buffer.readableBytes() > 0) {
ringSize = buffer.readLong();
} else {
ringSize = ActiveMQDefaultConfiguration.getDefaultRingSize();
}
if (buffer.readableBytes() > 0) {
enabled = buffer.readBoolean();
} else {
enabled = ActiveMQDefaultConfiguration.getDefaultEnabled();
}
if (buffer.readableBytes() > 0) {
groupRebalancePauseDispatch = buffer.readBoolean();
} else {
groupRebalancePauseDispatch = ActiveMQDefaultConfiguration.getDefaultGroupRebalancePauseDispatch();
}
}
@Override
public void encode(final ActiveMQBuffer buffer) {
buffer.writeSimpleString(name);
buffer.writeSimpleString(address);
buffer.writeNullableSimpleString(filterString);
buffer.writeNullableSimpleString(createMetadata());
buffer.writeBoolean(autoCreated);
buffer.writeInt(maxConsumers);
buffer.writeBoolean(purgeOnNoConsumers);
buffer.writeByte(routingType);
buffer.writeBoolean(exclusive);
buffer.writeBoolean(lastValue);
buffer.writeBoolean(configurationManaged);
buffer.writeInt(consumersBeforeDispatch);
buffer.writeLong(delayBeforeDispatch);
buffer.writeNullableSimpleString(lastValueKey);
buffer.writeBoolean(nonDestructive);
buffer.writeBoolean(groupRebalance);
buffer.writeInt(groupBuckets);
buffer.writeBoolean(autoDelete);
buffer.writeLong(autoDeleteDelay);
buffer.writeLong(autoDeleteMessageCount);
buffer.writeNullableSimpleString(groupFirstKey);
buffer.writeLong(ringSize);
buffer.writeBoolean(enabled);
buffer.writeBoolean(groupRebalancePauseDispatch);
}
@Override
public int getEncodeSize() {
return SimpleString.sizeofString(name) + SimpleString.sizeofString(address) +
SimpleString.sizeofNullableString(filterString) + DataConstants.SIZE_BOOLEAN +
SimpleString.sizeofNullableString(createMetadata()) +
DataConstants.SIZE_INT +
DataConstants.SIZE_BOOLEAN +
DataConstants.SIZE_BYTE +
DataConstants.SIZE_BOOLEAN +
DataConstants.SIZE_BOOLEAN +
DataConstants.SIZE_BOOLEAN +
DataConstants.SIZE_INT +
DataConstants.SIZE_LONG +
SimpleString.sizeofNullableString(lastValueKey) +
DataConstants.SIZE_BOOLEAN +
DataConstants.SIZE_BOOLEAN +
DataConstants.SIZE_INT +
DataConstants.SIZE_BOOLEAN +
DataConstants.SIZE_LONG +
DataConstants.SIZE_LONG +
SimpleString.sizeofNullableString(groupFirstKey) +
DataConstants.SIZE_LONG +
DataConstants.SIZE_BOOLEAN +
DataConstants.SIZE_BOOLEAN;
}
private SimpleString createMetadata() {
StringBuilder metadata = new StringBuilder();
if (user != null) {
metadata.append("user=").append(user).append(";");
}
return SimpleString.toSimpleString(metadata.toString());
}
}