org.apache.qpid.transport.QueueQueryResult Maven / Gradle / Ivy
package org.apache.qpid.transport;
/*
*
* 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.
*
*/
import java.util.LinkedHashMap;
import java.util.Map;
import org.apache.qpid.transport.codec.Decoder;
import org.apache.qpid.transport.codec.Encoder;
public final class QueueQueryResult extends Struct {
public static final int TYPE = 2049;
public final int getStructType() {
return TYPE;
}
public final int getSizeWidth() {
return 4;
}
public final int getPackWidth() {
return 2;
}
public final boolean hasPayload() {
return false;
}
public final byte getEncodedTrack() {
return -1;
}
public final boolean isConnectionControl()
{
return false;
}
private short packing_flags = 0;
private String queue;
private String alternateExchange;
private Map arguments;
private long messageCount;
private long subscriberCount;
public QueueQueryResult() {}
public QueueQueryResult(String queue, String alternateExchange, Map arguments, long messageCount, long subscriberCount, Option ... _options) {
if(queue != null) {
setQueue(queue);
}
if(alternateExchange != null) {
setAlternateExchange(alternateExchange);
}
if(arguments != null) {
setArguments(arguments);
}
setMessageCount(messageCount);
setSubscriberCount(subscriberCount);
for (int i=0; i < _options.length; i++) {
switch (_options[i]) {
case DURABLE: packing_flags |= 1024; break;
case EXCLUSIVE: packing_flags |= 2048; break;
case AUTO_DELETE: packing_flags |= 4096; break;
case NONE: break;
default: throw new IllegalArgumentException("invalid option: " + _options[i]);
}
}
}
public final boolean hasQueue() {
return (packing_flags & 256) != 0;
}
public final QueueQueryResult clearQueue() {
packing_flags &= ~256;
this.queue = null;
setDirty(true);
return this;
}
public final String getQueue() {
return queue;
}
public final QueueQueryResult setQueue(String value) {
this.queue = value;
packing_flags |= 256;
setDirty(true);
return this;
}
public final QueueQueryResult queue(String value) {
return setQueue(value);
}
public final boolean hasAlternateExchange() {
return (packing_flags & 512) != 0;
}
public final QueueQueryResult clearAlternateExchange() {
packing_flags &= ~512;
this.alternateExchange = null;
setDirty(true);
return this;
}
public final String getAlternateExchange() {
return alternateExchange;
}
public final QueueQueryResult setAlternateExchange(String value) {
this.alternateExchange = value;
packing_flags |= 512;
setDirty(true);
return this;
}
public final QueueQueryResult alternateExchange(String value) {
return setAlternateExchange(value);
}
public final boolean hasDurable() {
return (packing_flags & 1024) != 0;
}
public final QueueQueryResult clearDurable() {
packing_flags &= ~1024;
setDirty(true);
return this;
}
public final boolean getDurable() {
return hasDurable();
}
public final QueueQueryResult setDurable(boolean value) {
if (value)
{
packing_flags |= 1024;
}
else
{
packing_flags &= ~1024;
}
setDirty(true);
return this;
}
public final QueueQueryResult durable(boolean value) {
return setDurable(value);
}
public final boolean hasExclusive() {
return (packing_flags & 2048) != 0;
}
public final QueueQueryResult clearExclusive() {
packing_flags &= ~2048;
setDirty(true);
return this;
}
public final boolean getExclusive() {
return hasExclusive();
}
public final QueueQueryResult setExclusive(boolean value) {
if (value)
{
packing_flags |= 2048;
}
else
{
packing_flags &= ~2048;
}
setDirty(true);
return this;
}
public final QueueQueryResult exclusive(boolean value) {
return setExclusive(value);
}
public final boolean hasAutoDelete() {
return (packing_flags & 4096) != 0;
}
public final QueueQueryResult clearAutoDelete() {
packing_flags &= ~4096;
setDirty(true);
return this;
}
public final boolean getAutoDelete() {
return hasAutoDelete();
}
public final QueueQueryResult setAutoDelete(boolean value) {
if (value)
{
packing_flags |= 4096;
}
else
{
packing_flags &= ~4096;
}
setDirty(true);
return this;
}
public final QueueQueryResult autoDelete(boolean value) {
return setAutoDelete(value);
}
public final boolean hasArguments() {
return (packing_flags & 8192) != 0;
}
public final QueueQueryResult clearArguments() {
packing_flags &= ~8192;
this.arguments = null;
setDirty(true);
return this;
}
public final Map getArguments() {
return arguments;
}
public final QueueQueryResult setArguments(Map value) {
this.arguments = value;
packing_flags |= 8192;
setDirty(true);
return this;
}
public final QueueQueryResult arguments(Map value) {
return setArguments(value);
}
public final boolean hasMessageCount() {
return (packing_flags & 16384) != 0;
}
public final QueueQueryResult clearMessageCount() {
packing_flags &= ~16384;
this.messageCount = 0;
setDirty(true);
return this;
}
public final long getMessageCount() {
return messageCount;
}
public final QueueQueryResult setMessageCount(long value) {
this.messageCount = value;
packing_flags |= 16384;
setDirty(true);
return this;
}
public final QueueQueryResult messageCount(long value) {
return setMessageCount(value);
}
public final boolean hasSubscriberCount() {
return (packing_flags & 32768) != 0;
}
public final QueueQueryResult clearSubscriberCount() {
packing_flags &= ~32768;
this.subscriberCount = 0;
setDirty(true);
return this;
}
public final long getSubscriberCount() {
return subscriberCount;
}
public final QueueQueryResult setSubscriberCount(long value) {
this.subscriberCount = value;
packing_flags |= 32768;
setDirty(true);
return this;
}
public final QueueQueryResult subscriberCount(long value) {
return setSubscriberCount(value);
}
public void write(Encoder enc)
{
enc.writeUint16(packing_flags);
if ((packing_flags & 256) != 0)
{
enc.writeStr8(this.queue);
}
if ((packing_flags & 512) != 0)
{
enc.writeStr8(this.alternateExchange);
}
if ((packing_flags & 8192) != 0)
{
enc.writeMap(this.arguments);
}
if ((packing_flags & 16384) != 0)
{
enc.writeUint32(this.messageCount);
}
if ((packing_flags & 32768) != 0)
{
enc.writeUint32(this.subscriberCount);
}
}
public void read(Decoder dec)
{
packing_flags = (short) dec.readUint16();
if ((packing_flags & 256) != 0)
{
this.queue = dec.readStr8();
}
if ((packing_flags & 512) != 0)
{
this.alternateExchange = dec.readStr8();
}
if ((packing_flags & 8192) != 0)
{
this.arguments = dec.readMap();
}
if ((packing_flags & 16384) != 0)
{
this.messageCount = dec.readUint32();
}
if ((packing_flags & 32768) != 0)
{
this.subscriberCount = dec.readUint32();
}
}
public Map getFields()
{
Map result = new LinkedHashMap();
if ((packing_flags & 256) != 0)
{
result.put("queue", getQueue());
}
if ((packing_flags & 512) != 0)
{
result.put("alternateExchange", getAlternateExchange());
}
if ((packing_flags & 1024) != 0)
{
result.put("durable", getDurable());
}
if ((packing_flags & 2048) != 0)
{
result.put("exclusive", getExclusive());
}
if ((packing_flags & 4096) != 0)
{
result.put("autoDelete", getAutoDelete());
}
if ((packing_flags & 8192) != 0)
{
result.put("arguments", getArguments());
}
if ((packing_flags & 16384) != 0)
{
result.put("messageCount", getMessageCount());
}
if ((packing_flags & 32768) != 0)
{
result.put("subscriberCount", getSubscriberCount());
}
return result;
}
}